annotate src/ex_getln.c @ 5419:46ca8fcee525 v7.4.060

updated for version 7.4.060 Problem: Declaration has wrong return type for PyObject_SetAttrString(). Solution: Use int instead of PyObject. (Andreas Schwab)
author Bram Moolenaar <bram@vim.org>
date Sun, 03 Nov 2013 00:28:25 +0100
parents cca600e60928
children 878ed73c7070
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1 /* vi:set ts=8 sts=4 sw=4:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9
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10 /*
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11 * ex_getln.c: Functions for entering and editing an Ex command line.
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12 */
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13
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14 #include "vim.h"
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15
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16 /*
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17 * Variables shared between getcmdline(), redrawcmdline() and others.
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18 * These need to be saved when using CTRL-R |, that's why they are in a
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19 * structure.
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20 */
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21 struct cmdline_info
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22 {
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23 char_u *cmdbuff; /* pointer to command line buffer */
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24 int cmdbufflen; /* length of cmdbuff */
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25 int cmdlen; /* number of chars in command line */
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26 int cmdpos; /* current cursor position */
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27 int cmdspos; /* cursor column on screen */
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28 int cmdfirstc; /* ':', '/', '?', '=', '>' or NUL */
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29 int cmdindent; /* number of spaces before cmdline */
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30 char_u *cmdprompt; /* message in front of cmdline */
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31 int cmdattr; /* attributes for prompt */
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32 int overstrike; /* Typing mode on the command line. Shared by
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33 getcmdline() and put_on_cmdline(). */
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34 expand_T *xpc; /* struct being used for expansion, xp_pattern
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35 may point into cmdbuff */
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36 int xp_context; /* type of expansion */
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37 # ifdef FEAT_EVAL
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38 char_u *xp_arg; /* user-defined expansion arg */
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39 int input_fn; /* when TRUE Invoked for input() function */
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40 # endif
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41 };
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42
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43 /* The current cmdline_info. It is initialized in getcmdline() and after that
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44 * used by other functions. When invoking getcmdline() recursively it needs
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45 * to be saved with save_cmdline() and restored with restore_cmdline().
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46 * TODO: make it local to getcmdline() and pass it around. */
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47 static struct cmdline_info ccline;
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48
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49 static int cmd_showtail; /* Only show path tail in lists ? */
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50
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51 #ifdef FEAT_EVAL
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52 static int new_cmdpos; /* position set by set_cmdline_pos() */
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53 #endif
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54
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55 #ifdef FEAT_CMDHIST
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56 typedef struct hist_entry
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57 {
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58 int hisnum; /* identifying number */
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59 int viminfo; /* when TRUE hisstr comes from viminfo */
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60 char_u *hisstr; /* actual entry, separator char after the NUL */
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61 } histentry_T;
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62
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63 static histentry_T *(history[HIST_COUNT]) = {NULL, NULL, NULL, NULL, NULL};
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64 static int hisidx[HIST_COUNT] = {-1, -1, -1, -1, -1}; /* lastused entry */
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65 static int hisnum[HIST_COUNT] = {0, 0, 0, 0, 0};
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66 /* identifying (unique) number of newest history entry */
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67 static int hislen = 0; /* actual length of history tables */
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68
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69 static int hist_char2type __ARGS((int c));
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70
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71 static int in_history __ARGS((int, char_u *, int, int, int));
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72 # ifdef FEAT_EVAL
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73 static int calc_hist_idx __ARGS((int histype, int num));
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74 # endif
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75 #endif
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76
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77 #ifdef FEAT_RIGHTLEFT
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78 static int cmd_hkmap = 0; /* Hebrew mapping during command line */
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79 #endif
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80
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81 #ifdef FEAT_FKMAP
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82 static int cmd_fkmap = 0; /* Farsi mapping during command line */
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83 #endif
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84
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85 static int cmdline_charsize __ARGS((int idx));
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86 static void set_cmdspos __ARGS((void));
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87 static void set_cmdspos_cursor __ARGS((void));
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88 #ifdef FEAT_MBYTE
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89 static void correct_cmdspos __ARGS((int idx, int cells));
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90 #endif
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91 static void alloc_cmdbuff __ARGS((int len));
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92 static int realloc_cmdbuff __ARGS((int len));
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93 static void draw_cmdline __ARGS((int start, int len));
95
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94 static void save_cmdline __ARGS((struct cmdline_info *ccp));
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95 static void restore_cmdline __ARGS((struct cmdline_info *ccp));
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96 static int cmdline_paste __ARGS((int regname, int literally, int remcr));
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97 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
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98 static void redrawcmd_preedit __ARGS((void));
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99 #endif
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100 #ifdef FEAT_WILDMENU
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101 static void cmdline_del __ARGS((int from));
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102 #endif
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103 static void redrawcmdprompt __ARGS((void));
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104 static void cursorcmd __ARGS((void));
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105 static int ccheck_abbr __ARGS((int));
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106 static int nextwild __ARGS((expand_T *xp, int type, int options, int escape));
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107 static void escape_fname __ARGS((char_u **pp));
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108 static int showmatches __ARGS((expand_T *xp, int wildmenu));
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109 static void set_expand_context __ARGS((expand_T *xp));
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110 static int ExpandFromContext __ARGS((expand_T *xp, char_u *, int *, char_u ***, int));
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111 static int expand_showtail __ARGS((expand_T *xp));
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112 #ifdef FEAT_CMDL_COMPL
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113 static int expand_shellcmd __ARGS((char_u *filepat, int *num_file, char_u ***file, int flagsarg));
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114 static int ExpandRTDir __ARGS((char_u *pat, int *num_file, char_u ***file, char *dirname[]));
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115 # ifdef FEAT_CMDHIST
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116 static char_u *get_history_arg __ARGS((expand_T *xp, int idx));
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117 # endif
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118 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL)
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119 static int ExpandUserDefined __ARGS((expand_T *xp, regmatch_T *regmatch, int *num_file, char_u ***file));
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120 static int ExpandUserList __ARGS((expand_T *xp, int *num_file, char_u ***file));
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121 # endif
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122 #endif
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123 #ifdef FEAT_CMDHIST
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124 static void clear_hist_entry __ARGS((histentry_T *hisptr));
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125 #endif
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126
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127 #ifdef FEAT_CMDWIN
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128 static int ex_window __ARGS((void));
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129 #endif
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130
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131 #if defined(FEAT_CMDL_COMPL) || defined(PROTO)
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132 static int
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133 #ifdef __BORLANDC__
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134 _RTLENTRYF
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135 #endif
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136 sort_func_compare __ARGS((const void *s1, const void *s2));
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137 #endif
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138
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139 /*
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140 * getcmdline() - accept a command line starting with firstc.
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141 *
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142 * firstc == ':' get ":" command line.
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143 * firstc == '/' or '?' get search pattern
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144 * firstc == '=' get expression
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145 * firstc == '@' get text for input() function
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146 * firstc == '>' get text for debug mode
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147 * firstc == NUL get text for :insert command
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148 * firstc == -1 like NUL, and break on CTRL-C
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149 *
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150 * The line is collected in ccline.cmdbuff, which is reallocated to fit the
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151 * command line.
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152 *
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153 * Careful: getcmdline() can be called recursively!
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154 *
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155 * Return pointer to allocated string if there is a commandline, NULL
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156 * otherwise.
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157 */
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158 char_u *
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159 getcmdline(firstc, count, indent)
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160 int firstc;
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161 long count UNUSED; /* only used for incremental search */
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162 int indent; /* indent for inside conditionals */
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163 {
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164 int c;
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165 int i;
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166 int j;
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167 int gotesc = FALSE; /* TRUE when <ESC> just typed */
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168 int do_abbr; /* when TRUE check for abbr. */
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169 #ifdef FEAT_CMDHIST
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170 char_u *lookfor = NULL; /* string to match */
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171 int hiscnt; /* current history line in use */
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172 int histype; /* history type to be used */
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173 #endif
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174 #ifdef FEAT_SEARCH_EXTRA
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175 pos_T old_cursor;
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176 colnr_T old_curswant;
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177 colnr_T old_leftcol;
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parents:
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178 linenr_T old_topline;
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parents:
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179 # ifdef FEAT_DIFF
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parents:
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180 int old_topfill;
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parents:
diff changeset
181 # endif
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parents:
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182 linenr_T old_botline;
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parents:
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183 int did_incsearch = FALSE;
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parents:
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184 int incsearch_postponed = FALSE;
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parents:
diff changeset
185 #endif
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parents:
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186 int did_wild_list = FALSE; /* did wild_list() recently */
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parents:
diff changeset
187 int wim_index = 0; /* index in wim_flags[] */
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parents:
diff changeset
188 int res;
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parents:
diff changeset
189 int save_msg_scroll = msg_scroll;
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parents:
diff changeset
190 int save_State = State; /* remember State when called */
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parents:
diff changeset
191 int some_key_typed = FALSE; /* one of the keys was typed */
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parents:
diff changeset
192 #ifdef FEAT_MOUSE
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parents:
diff changeset
193 /* mouse drag and release events are ignored, unless they are
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parents:
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194 * preceded with a mouse down event */
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parents:
diff changeset
195 int ignore_drag_release = TRUE;
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parents:
diff changeset
196 #endif
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parents:
diff changeset
197 #ifdef FEAT_EVAL
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parents:
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198 int break_ctrl_c = FALSE;
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parents:
diff changeset
199 #endif
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parents:
diff changeset
200 expand_T xpc;
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parents:
diff changeset
201 long *b_im_ptr = NULL;
195
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parents: 180
diff changeset
202 #if defined(FEAT_WILDMENU) || defined(FEAT_EVAL) || defined(FEAT_SEARCH_EXTRA)
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parents: 180
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203 /* Everything that may work recursively should save and restore the
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parents: 180
diff changeset
204 * current command line in save_ccline. That includes update_screen(), a
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parents: 180
diff changeset
205 * custom status line may invoke ":normal". */
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parents: 180
diff changeset
206 struct cmdline_info save_ccline;
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parents: 180
diff changeset
207 #endif
7
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208
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parents:
diff changeset
209 #ifdef FEAT_SNIFF
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parents:
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210 want_sniff_request = 0;
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parents:
diff changeset
211 #endif
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parents:
diff changeset
212 #ifdef FEAT_EVAL
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parents:
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213 if (firstc == -1)
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parents:
diff changeset
214 {
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parents:
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215 firstc = NUL;
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parents:
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216 break_ctrl_c = TRUE;
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parents:
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217 }
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parents:
diff changeset
218 #endif
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parents:
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219 #ifdef FEAT_RIGHTLEFT
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parents:
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220 /* start without Hebrew mapping for a command line */
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parents:
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221 if (firstc == ':' || firstc == '=' || firstc == '>')
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parents:
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222 cmd_hkmap = 0;
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parents:
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223 #endif
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parents:
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224
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parents:
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225 ccline.overstrike = FALSE; /* always start in insert mode */
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parents:
diff changeset
226 #ifdef FEAT_SEARCH_EXTRA
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parents:
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227 old_cursor = curwin->w_cursor; /* needs to be restored later */
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parents:
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228 old_curswant = curwin->w_curswant;
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parents:
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229 old_leftcol = curwin->w_leftcol;
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parents:
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230 old_topline = curwin->w_topline;
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parents:
diff changeset
231 # ifdef FEAT_DIFF
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parents:
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232 old_topfill = curwin->w_topfill;
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parents:
diff changeset
233 # endif
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parents:
diff changeset
234 old_botline = curwin->w_botline;
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parents:
diff changeset
235 #endif
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parents:
diff changeset
236
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parents:
diff changeset
237 /*
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parents:
diff changeset
238 * set some variables for redrawcmd()
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parents:
diff changeset
239 */
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parents:
diff changeset
240 ccline.cmdfirstc = (firstc == '@' ? 0 : firstc);
164
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parents: 161
diff changeset
241 ccline.cmdindent = (firstc > 0 ? indent : 0);
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parents: 161
diff changeset
242
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parents: 161
diff changeset
243 /* alloc initial ccline.cmdbuff */
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parents: 161
diff changeset
244 alloc_cmdbuff(exmode_active ? 250 : indent + 1);
7
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parents:
diff changeset
245 if (ccline.cmdbuff == NULL)
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parents:
diff changeset
246 return NULL; /* out of memory */
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parents:
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247 ccline.cmdlen = ccline.cmdpos = 0;
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parents:
diff changeset
248 ccline.cmdbuff[0] = NUL;
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vimboss
parents:
diff changeset
249
164
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vimboss
parents: 161
diff changeset
250 /* autoindent for :insert and :append */
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
251 if (firstc <= 0)
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vimboss
parents: 161
diff changeset
252 {
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vimboss
parents: 161
diff changeset
253 copy_spaces(ccline.cmdbuff, indent);
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vimboss
parents: 161
diff changeset
254 ccline.cmdbuff[indent] = NUL;
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vimboss
parents: 161
diff changeset
255 ccline.cmdpos = indent;
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vimboss
parents: 161
diff changeset
256 ccline.cmdspos = indent;
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parents: 161
diff changeset
257 ccline.cmdlen = indent;
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parents: 161
diff changeset
258 }
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vimboss
parents: 161
diff changeset
259
7
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parents:
diff changeset
260 ExpandInit(&xpc);
1718
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vimboss
parents: 1700
diff changeset
261 ccline.xpc = &xpc;
7
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parents:
diff changeset
262
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parents:
diff changeset
263 #ifdef FEAT_RIGHTLEFT
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parents:
diff changeset
264 if (curwin->w_p_rl && *curwin->w_p_rlc == 's'
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parents:
diff changeset
265 && (firstc == '/' || firstc == '?'))
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parents:
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266 cmdmsg_rl = TRUE;
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parents:
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267 else
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parents:
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268 cmdmsg_rl = FALSE;
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parents:
diff changeset
269 #endif
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parents:
diff changeset
270
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diff changeset
271 redir_off = TRUE; /* don't redirect the typed command */
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parents:
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272 if (!cmd_silent)
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parents:
diff changeset
273 {
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parents:
diff changeset
274 i = msg_scrolled;
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parents:
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275 msg_scrolled = 0; /* avoid wait_return message */
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parents:
diff changeset
276 gotocmdline(TRUE);
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parents:
diff changeset
277 msg_scrolled += i;
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parents:
diff changeset
278 redrawcmdprompt(); /* draw prompt or indent */
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parents:
diff changeset
279 set_cmdspos();
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parents:
diff changeset
280 }
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parents:
diff changeset
281 xpc.xp_context = EXPAND_NOTHING;
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parents:
diff changeset
282 xpc.xp_backslash = XP_BS_NONE;
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
283 #ifndef BACKSLASH_IN_FILENAME
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parents: 625
diff changeset
284 xpc.xp_shell = FALSE;
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parents: 625
diff changeset
285 #endif
7
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parents:
diff changeset
286
531
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parents: 510
diff changeset
287 #if defined(FEAT_EVAL)
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parents: 510
diff changeset
288 if (ccline.input_fn)
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vimboss
parents: 510
diff changeset
289 {
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parents: 510
diff changeset
290 xpc.xp_context = ccline.xp_context;
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parents: 510
diff changeset
291 xpc.xp_pattern = ccline.cmdbuff;
1322
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parents: 1318
diff changeset
292 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL)
531
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parents: 510
diff changeset
293 xpc.xp_arg = ccline.xp_arg;
1322
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parents: 1318
diff changeset
294 # endif
531
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parents: 510
diff changeset
295 }
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vimboss
parents: 510
diff changeset
296 #endif
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parents: 510
diff changeset
297
7
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parents:
diff changeset
298 /*
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vimboss
parents:
diff changeset
299 * Avoid scrolling when called by a recursive do_cmdline(), e.g. when
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
300 * doing ":@0" when register 0 doesn't contain a CR.
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vimboss
parents:
diff changeset
301 */
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vimboss
parents:
diff changeset
302 msg_scroll = FALSE;
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vimboss
parents:
diff changeset
303
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vimboss
parents:
diff changeset
304 State = CMDLINE;
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parents:
diff changeset
305
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vimboss
parents:
diff changeset
306 if (firstc == '/' || firstc == '?' || firstc == '@')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
307 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
308 /* Use ":lmap" mappings for search pattern and input(). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
309 if (curbuf->b_p_imsearch == B_IMODE_USE_INSERT)
3fc0f57ecb91 updated for version 7.0001
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parents:
diff changeset
310 b_im_ptr = &curbuf->b_p_iminsert;
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parents:
diff changeset
311 else
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vimboss
parents:
diff changeset
312 b_im_ptr = &curbuf->b_p_imsearch;
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vimboss
parents:
diff changeset
313 if (*b_im_ptr == B_IMODE_LMAP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
314 State |= LANGMAP;
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vimboss
parents:
diff changeset
315 #ifdef USE_IM_CONTROL
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vimboss
parents:
diff changeset
316 im_set_active(*b_im_ptr == B_IMODE_IM);
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parents:
diff changeset
317 #endif
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vimboss
parents:
diff changeset
318 }
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vimboss
parents:
diff changeset
319 #ifdef USE_IM_CONTROL
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parents:
diff changeset
320 else if (p_imcmdline)
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vimboss
parents:
diff changeset
321 im_set_active(TRUE);
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vimboss
parents:
diff changeset
322 #endif
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parents:
diff changeset
323
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vimboss
parents:
diff changeset
324 #ifdef FEAT_MOUSE
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vimboss
parents:
diff changeset
325 setmouse();
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vimboss
parents:
diff changeset
326 #endif
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vimboss
parents:
diff changeset
327 #ifdef CURSOR_SHAPE
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parents:
diff changeset
328 ui_cursor_shape(); /* may show different cursor shape */
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vimboss
parents:
diff changeset
329 #endif
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vimboss
parents:
diff changeset
330
571
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vimboss
parents: 540
diff changeset
331 /* When inside an autocommand for writing "exiting" may be set and
0ae54f30d5bc updated for version 7.0162
vimboss
parents: 540
diff changeset
332 * terminal mode set to cooked. Need to set raw mode here then. */
0ae54f30d5bc updated for version 7.0162
vimboss
parents: 540
diff changeset
333 settmode(TMODE_RAW);
0ae54f30d5bc updated for version 7.0162
vimboss
parents: 540
diff changeset
334
7
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vimboss
parents:
diff changeset
335 #ifdef FEAT_CMDHIST
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parents:
diff changeset
336 init_history();
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vimboss
parents:
diff changeset
337 hiscnt = hislen; /* set hiscnt to impossible history value */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
338 histype = hist_char2type(firstc);
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vimboss
parents:
diff changeset
339 #endif
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vimboss
parents:
diff changeset
340
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vimboss
parents:
diff changeset
341 #ifdef FEAT_DIGRAPHS
1868
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vimboss
parents: 1865
diff changeset
342 do_digraph(-1); /* init digraph typeahead */
7
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vimboss
parents:
diff changeset
343 #endif
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vimboss
parents:
diff changeset
344
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vimboss
parents:
diff changeset
345 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
346 * Collect the command string, handling editing keys.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
347 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
348 for (;;)
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vimboss
parents:
diff changeset
349 {
972
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vimboss
parents: 955
diff changeset
350 redir_off = TRUE; /* Don't redirect the typed command.
decce137e7be updated for version 7.0-098
vimboss
parents: 955
diff changeset
351 Repeated, because a ":redir" inside
decce137e7be updated for version 7.0-098
vimboss
parents: 955
diff changeset
352 completion may switch it on. */
7
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vimboss
parents:
diff changeset
353 #ifdef USE_ON_FLY_SCROLL
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vimboss
parents:
diff changeset
354 dont_scroll = FALSE; /* allow scrolling here */
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vimboss
parents:
diff changeset
355 #endif
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vimboss
parents:
diff changeset
356 quit_more = FALSE; /* reset after CTRL-D which had a more-prompt */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
357
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
358 cursorcmd(); /* set the cursor on the right spot */
1472
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vimboss
parents: 1456
diff changeset
359
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vimboss
parents: 1456
diff changeset
360 /* Get a character. Ignore K_IGNORE, it should not do anything, such
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
361 * as stop completion. */
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
362 do
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
363 {
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
364 c = safe_vgetc();
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
365 } while (c == K_IGNORE);
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
366
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
367 if (KeyTyped)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
368 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
369 some_key_typed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
370 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
371 if (cmd_hkmap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
372 c = hkmap(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
373 # ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
374 if (cmd_fkmap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
375 c = cmdl_fkmap(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
376 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
377 if (cmdmsg_rl && !KeyStuffed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
378 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
379 /* Invert horizontal movements and operations. Only when
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
380 * typed by the user directly, not when the result of a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
381 * mapping. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
382 switch (c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
383 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
384 case K_RIGHT: c = K_LEFT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
385 case K_S_RIGHT: c = K_S_LEFT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
386 case K_C_RIGHT: c = K_C_LEFT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
387 case K_LEFT: c = K_RIGHT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
388 case K_S_LEFT: c = K_S_RIGHT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
389 case K_C_LEFT: c = K_C_RIGHT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
390 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
391 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
392 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
393 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
394
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
395 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
396 * Ignore got_int when CTRL-C was typed here.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
397 * Don't ignore it in :global, we really need to break then, e.g., for
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
398 * ":g/pat/normal /pat" (without the <CR>).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
399 * Don't ignore it for the input() function.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
400 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
401 if ((c == Ctrl_C
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
402 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
403 || c == intr_char
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
404 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
405 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
406 #if defined(FEAT_EVAL) || defined(FEAT_CRYPT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
407 && firstc != '@'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
408 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
409 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
410 && !break_ctrl_c
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
411 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
412 && !global_busy)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
413 got_int = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
414
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
415 #ifdef FEAT_CMDHIST
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
416 /* free old command line when finished moving around in the history
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
417 * list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
418 if (lookfor != NULL
180
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
419 && c != K_S_DOWN && c != K_S_UP
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
420 && c != K_DOWN && c != K_UP
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
421 && c != K_PAGEDOWN && c != K_PAGEUP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
422 && c != K_KPAGEDOWN && c != K_KPAGEUP
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
423 && c != K_LEFT && c != K_RIGHT
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
424 && (xpc.xp_numfiles > 0 || (c != Ctrl_P && c != Ctrl_N)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
425 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
426 vim_free(lookfor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
427 lookfor = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
428 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
429 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
430
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
431 /*
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
432 * When there are matching completions to select <S-Tab> works like
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
433 * CTRL-P (unless 'wc' is <S-Tab>).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
434 */
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
435 if (c != p_wc && c == K_S_TAB && xpc.xp_numfiles > 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
436 c = Ctrl_P;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
437
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
438 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
439 /* Special translations for 'wildmenu' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
440 if (did_wild_list && p_wmnu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
441 {
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
442 if (c == K_LEFT)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
443 c = Ctrl_P;
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
444 else if (c == K_RIGHT)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
445 c = Ctrl_N;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
446 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
447 /* Hitting CR after "emenu Name.": complete submenu */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
448 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
449 && ccline.cmdpos > 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
450 && ccline.cmdbuff[ccline.cmdpos - 1] == '.'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
451 && ccline.cmdbuff[ccline.cmdpos - 2] != '\\'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
452 && (c == '\n' || c == '\r' || c == K_KENTER))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
453 c = K_DOWN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
454 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
455
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
456 /* free expanded names when finished walking through matches */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
457 if (xpc.xp_numfiles != -1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
458 && !(c == p_wc && KeyTyped) && c != p_wcm
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
459 && c != Ctrl_N && c != Ctrl_P && c != Ctrl_A
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
460 && c != Ctrl_L)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
461 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
462 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
463 did_wild_list = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
464 #ifdef FEAT_WILDMENU
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
465 if (!p_wmnu || (c != K_UP && c != K_DOWN))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
466 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
467 xpc.xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
468 wim_index = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
469 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
470 if (p_wmnu && wild_menu_showing != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
471 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
472 int skt = KeyTyped;
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
473 int old_RedrawingDisabled = RedrawingDisabled;
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
474
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
475 if (ccline.input_fn)
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
476 RedrawingDisabled = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
477
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
478 if (wild_menu_showing == WM_SCROLLED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
479 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
480 /* Entered command line, move it up */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
481 cmdline_row--;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
482 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
483 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
484 else if (save_p_ls != -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
485 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
486 /* restore 'laststatus' and 'winminheight' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
487 p_ls = save_p_ls;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
488 p_wmh = save_p_wmh;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
489 last_status(FALSE);
195
49748afd794b updated for version 7.0058
vimboss
parents: 180
diff changeset
490 save_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
491 update_screen(VALID); /* redraw the screen NOW */
195
49748afd794b updated for version 7.0058
vimboss
parents: 180
diff changeset
492 restore_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
493 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
494 save_p_ls = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
495 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
496 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
497 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
498 # ifdef FEAT_VERTSPLIT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
499 win_redraw_last_status(topframe);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
500 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
501 lastwin->w_redr_status = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
502 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
503 redraw_statuslines();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
504 }
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
505 KeyTyped = skt;
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
506 wild_menu_showing = 0;
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
507 if (ccline.input_fn)
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
508 RedrawingDisabled = old_RedrawingDisabled;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
509 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
510 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
511 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
512
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
513 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
514 /* Special translations for 'wildmenu' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
515 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
516 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
517 /* Hitting <Down> after "emenu Name.": complete submenu */
1318
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
518 if (c == K_DOWN && ccline.cmdpos > 0
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
519 && ccline.cmdbuff[ccline.cmdpos - 1] == '.')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
520 c = p_wc;
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
521 else if (c == K_UP)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
522 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
523 /* Hitting <Up>: Remove one submenu name in front of the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
524 * cursor */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
525 int found = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
526
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
527 j = (int)(xpc.xp_pattern - ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
528 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
529 while (--j > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
530 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
531 /* check for start of menu name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
532 if (ccline.cmdbuff[j] == ' '
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
533 && ccline.cmdbuff[j - 1] != '\\')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
534 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
535 i = j + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
536 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
537 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
538 /* check for start of submenu name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
539 if (ccline.cmdbuff[j] == '.'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
540 && ccline.cmdbuff[j - 1] != '\\')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
541 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
542 if (found)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
543 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
544 i = j + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
545 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
546 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
547 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
548 found = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
549 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
550 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
551 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
552 cmdline_del(i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
553 c = p_wc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
554 xpc.xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
555 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
556 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
557 if ((xpc.xp_context == EXPAND_FILES
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
558 || xpc.xp_context == EXPAND_DIRECTORIES
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
559 || xpc.xp_context == EXPAND_SHELLCMD) && p_wmnu)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
560 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
561 char_u upseg[5];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
562
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
563 upseg[0] = PATHSEP;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
564 upseg[1] = '.';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
565 upseg[2] = '.';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
566 upseg[3] = PATHSEP;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
567 upseg[4] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
568
1318
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
569 if (c == K_DOWN
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
570 && ccline.cmdpos > 0
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
571 && ccline.cmdbuff[ccline.cmdpos - 1] == PATHSEP
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
572 && (ccline.cmdpos < 3
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
573 || ccline.cmdbuff[ccline.cmdpos - 2] != '.'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
574 || ccline.cmdbuff[ccline.cmdpos - 3] != '.'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
575 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
576 /* go down a directory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
577 c = p_wc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
578 }
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
579 else if (STRNCMP(xpc.xp_pattern, upseg + 1, 3) == 0 && c == K_DOWN)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
580 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
581 /* If in a direct ancestor, strip off one ../ to go down */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
582 int found = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
583
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
584 j = ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
585 i = (int)(xpc.xp_pattern - ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
586 while (--j > i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
587 {
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
588 #ifdef FEAT_MBYTE
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
589 if (has_mbyte)
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
590 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j);
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
591 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
592 if (vim_ispathsep(ccline.cmdbuff[j]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
593 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
594 found = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
595 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
596 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
597 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
598 if (found
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
599 && ccline.cmdbuff[j - 1] == '.'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
600 && ccline.cmdbuff[j - 2] == '.'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
601 && (vim_ispathsep(ccline.cmdbuff[j - 3]) || j == i + 2))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
602 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
603 cmdline_del(j - 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
604 c = p_wc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
605 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
606 }
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
607 else if (c == K_UP)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
608 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
609 /* go up a directory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
610 int found = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
611
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
612 j = ccline.cmdpos - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
613 i = (int)(xpc.xp_pattern - ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
614 while (--j > i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
615 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
616 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
617 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
618 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
619 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
620 if (vim_ispathsep(ccline.cmdbuff[j])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
621 #ifdef BACKSLASH_IN_FILENAME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
622 && vim_strchr(" *?[{`$%#", ccline.cmdbuff[j + 1])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
623 == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
624 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
625 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
626 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
627 if (found)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
628 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
629 i = j + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
630 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
631 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
632 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
633 found = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
634 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
635 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
636
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
637 if (!found)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
638 j = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
639 else if (STRNCMP(ccline.cmdbuff + j, upseg, 4) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
640 j += 4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
641 else if (STRNCMP(ccline.cmdbuff + j, upseg + 1, 3) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
642 && j == i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
643 j += 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
644 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
645 j = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
646 if (j > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
647 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
648 /* TODO this is only for DOS/UNIX systems - need to put in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
649 * machine-specific stuff here and in upseg init */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
650 cmdline_del(j);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
651 put_on_cmdline(upseg + 1, 3, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
652 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
653 else if (ccline.cmdpos > i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
654 cmdline_del(i);
3204
6ff80dd02b51 updated for version 7.3.372
Bram Moolenaar <bram@vim.org>
parents: 3164
diff changeset
655
6ff80dd02b51 updated for version 7.3.372
Bram Moolenaar <bram@vim.org>
parents: 3164
diff changeset
656 /* Now complete in the new directory. Set KeyTyped in case the
6ff80dd02b51 updated for version 7.3.372
Bram Moolenaar <bram@vim.org>
parents: 3164
diff changeset
657 * Up key came from a mapping. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
658 c = p_wc;
3204
6ff80dd02b51 updated for version 7.3.372
Bram Moolenaar <bram@vim.org>
parents: 3164
diff changeset
659 KeyTyped = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
660 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
661 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
662
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
663 #endif /* FEAT_WILDMENU */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
664
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
665 /* CTRL-\ CTRL-N goes to Normal mode, CTRL-\ CTRL-G goes to Insert
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
666 * mode when 'insertmode' is set, CTRL-\ e prompts for an expression. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
667 if (c == Ctrl_BSL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
668 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
669 ++no_mapping;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
670 ++allow_keys;
1389
bdcfe793d49f updated for version 7.1-104
vimboss
parents: 1341
diff changeset
671 c = plain_vgetc();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
672 --no_mapping;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
673 --allow_keys;
3859
ba9c9d0c4ff4 updated for version 7.3.686
Bram Moolenaar <bram@vim.org>
parents: 3744
diff changeset
674 /* CTRL-\ e doesn't work when obtaining an expression, unless it
ba9c9d0c4ff4 updated for version 7.3.686
Bram Moolenaar <bram@vim.org>
parents: 3744
diff changeset
675 * is in a mapping. */
ba9c9d0c4ff4 updated for version 7.3.686
Bram Moolenaar <bram@vim.org>
parents: 3744
diff changeset
676 if (c != Ctrl_N && c != Ctrl_G && (c != 'e'
ba9c9d0c4ff4 updated for version 7.3.686
Bram Moolenaar <bram@vim.org>
parents: 3744
diff changeset
677 || (ccline.cmdfirstc == '=' && KeyTyped)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
678 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
679 vungetc(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
680 c = Ctrl_BSL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
681 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
682 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
683 else if (c == 'e')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
684 {
2557
029ace8dff7d Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents: 2556
diff changeset
685 char_u *p = NULL;
029ace8dff7d Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents: 2556
diff changeset
686 int len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
687
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
688 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
689 * Replace the command line with the result of an expression.
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
690 * Need to save and restore the current command line, to be
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
691 * able to enter a new one...
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
692 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
693 if (ccline.cmdpos == ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
694 new_cmdpos = 99999; /* keep it at the end */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
695 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
696 new_cmdpos = ccline.cmdpos;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
697
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
698 save_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 c = get_expr_register();
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
700 restore_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701 if (c == '=')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
702 {
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
703 /* Need to save and restore ccline. And set "textlock"
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
704 * to avoid nasty things like going to another buffer when
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
705 * evaluating an expression. */
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
706 save_cmdline(&save_ccline);
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
707 ++textlock;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
708 p = get_expr_line();
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
709 --textlock;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
710 restore_cmdline(&save_ccline);
2617
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
711
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
712 if (p != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
713 {
2617
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
714 len = (int)STRLEN(p);
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
715 if (realloc_cmdbuff(len + 1) == OK)
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
716 {
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
717 ccline.cmdlen = len;
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
718 STRCPY(ccline.cmdbuff, p);
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
719 vim_free(p);
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
720
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
721 /* Restore the cursor or use the position set with
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
722 * set_cmdline_pos(). */
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
723 if (new_cmdpos > ccline.cmdlen)
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
724 ccline.cmdpos = ccline.cmdlen;
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
725 else
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
726 ccline.cmdpos = new_cmdpos;
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
727
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
728 KeyTyped = FALSE; /* Don't do p_wc completion. */
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
729 redrawcmd();
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
730 goto cmdline_changed;
f2927225367a updated for version 7.3.039
Bram Moolenaar <bram@vim.org>
parents: 2590
diff changeset
731 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
732 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
733 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
734 beep_flush();
2636
6ee9d7fa5df6 updated for version 7.3.057
Bram Moolenaar <bram@vim.org>
parents: 2630
diff changeset
735 got_int = FALSE; /* don't abandon the command line */
6ee9d7fa5df6 updated for version 7.3.057
Bram Moolenaar <bram@vim.org>
parents: 2630
diff changeset
736 did_emsg = FALSE;
6ee9d7fa5df6 updated for version 7.3.057
Bram Moolenaar <bram@vim.org>
parents: 2630
diff changeset
737 emsg_on_display = FALSE;
6ee9d7fa5df6 updated for version 7.3.057
Bram Moolenaar <bram@vim.org>
parents: 2630
diff changeset
738 redrawcmd();
6ee9d7fa5df6 updated for version 7.3.057
Bram Moolenaar <bram@vim.org>
parents: 2630
diff changeset
739 goto cmdline_not_changed;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
740 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
741 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
742 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
743 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
744 if (c == Ctrl_G && p_im && restart_edit == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
745 restart_edit = 'a';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
746 gotesc = TRUE; /* will free ccline.cmdbuff after putting it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
747 in history */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
748 goto returncmd; /* back to Normal mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
749 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
750 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
751
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
752 #ifdef FEAT_CMDWIN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
753 if (c == cedit_key || c == K_CMDWIN)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
754 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
755 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
756 * Open a window to edit the command line (and history).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
757 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
758 c = ex_window();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
759 some_key_typed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
760 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
761 # ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
762 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
763 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
764 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
765 #ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
766 c = do_digraph(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
767 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
768
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
769 if (c == '\n' || c == '\r' || c == K_KENTER || (c == ESC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
770 && (!KeyTyped || vim_strchr(p_cpo, CPO_ESC) != NULL)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
771 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
772 /* In Ex mode a backslash escapes a newline. */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
773 if (exmode_active
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
774 && c != ESC
1318
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
775 && ccline.cmdpos == ccline.cmdlen
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
776 && ccline.cmdpos > 0
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
777 && ccline.cmdbuff[ccline.cmdpos - 1] == '\\')
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
778 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
779 if (c == K_KENTER)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
780 c = '\n';
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
781 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
782 else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
783 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
784 gotesc = FALSE; /* Might have typed ESC previously, don't
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
785 truncate the cmdline now. */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
786 if (ccheck_abbr(c + ABBR_OFF))
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
787 goto cmdline_changed;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
788 if (!cmd_silent)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
789 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
790 windgoto(msg_row, 0);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
791 out_flush();
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
792 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
793 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
794 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
795 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
796
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
797 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
798 * Completion for 'wildchar' or 'wildcharm' key.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
799 * - hitting <ESC> twice means: abandon command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
800 * - wildcard expansion is only done when the 'wildchar' key is really
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
801 * typed, not when it comes from a macro
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
802 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
803 if ((c == p_wc && !gotesc && KeyTyped) || c == p_wcm)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
804 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
805 if (xpc.xp_numfiles > 0) /* typed p_wc at least twice */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
806 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
807 /* if 'wildmode' contains "list" may still need to list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
808 if (xpc.xp_numfiles > 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
809 && !did_wild_list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
810 && (wim_flags[wim_index] & WIM_LIST))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
811 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
812 (void)showmatches(&xpc, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
813 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
814 did_wild_list = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
815 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
816 if (wim_flags[wim_index] & WIM_LONGEST)
3961
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
817 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP,
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
818 firstc != '@');
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
819 else if (wim_flags[wim_index] & WIM_FULL)
3961
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
820 res = nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP,
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
821 firstc != '@');
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
822 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
823 res = OK; /* don't insert 'wildchar' now */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
824 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
825 else /* typed p_wc first time */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
826 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
827 wim_index = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
828 j = ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
829 /* if 'wildmode' first contains "longest", get longest
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
830 * common part */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
831 if (wim_flags[0] & WIM_LONGEST)
3961
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
832 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP,
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
833 firstc != '@');
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
834 else
3961
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
835 res = nextwild(&xpc, WILD_EXPAND_KEEP, WILD_NO_BEEP,
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
836 firstc != '@');
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
837
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
838 /* if interrupted while completing, behave like it failed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
839 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
840 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
841 (void)vpeekc(); /* remove <C-C> from input stream */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
842 got_int = FALSE; /* don't abandon the command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
843 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
844 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
845 xpc.xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
846 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
847 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
848 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
849
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
850 /* when more than one match, and 'wildmode' first contains
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
851 * "list", or no change and 'wildmode' contains "longest,list",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
852 * list all matches */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
853 if (res == OK && xpc.xp_numfiles > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
854 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
855 /* a "longest" that didn't do anything is skipped (but not
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
856 * "list:longest") */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
857 if (wim_flags[0] == WIM_LONGEST && ccline.cmdpos == j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
858 wim_index = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
859 if ((wim_flags[wim_index] & WIM_LIST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
860 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
861 || (p_wmnu && (wim_flags[wim_index] & WIM_FULL) != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
862 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
863 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
864 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
865 if (!(wim_flags[0] & WIM_LONGEST))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
866 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
867 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
868 int p_wmnu_save = p_wmnu;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
869 p_wmnu = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
870 #endif
3961
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
871 /* remove match */
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
872 nextwild(&xpc, WILD_PREV, 0, firstc != '@');
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
873 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
874 p_wmnu = p_wmnu_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
875 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
876 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
877 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
878 (void)showmatches(&xpc, p_wmnu
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
879 && ((wim_flags[wim_index] & WIM_LIST) == 0));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
880 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
881 (void)showmatches(&xpc, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
882 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
883 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
884 did_wild_list = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
885 if (wim_flags[wim_index] & WIM_LONGEST)
3961
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
886 nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP,
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
887 firstc != '@');
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
888 else if (wim_flags[wim_index] & WIM_FULL)
3961
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
889 nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP,
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
890 firstc != '@');
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
891 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
892 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
893 vim_beep();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
894 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
895 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
896 else if (xpc.xp_numfiles == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
897 xpc.xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
898 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
899 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
900 if (wim_index < 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
901 ++wim_index;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
902 if (c == ESC)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
903 gotesc = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
904 if (res == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
905 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
906 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
907
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
908 gotesc = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
909
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
910 /* <S-Tab> goes to last match, in a clumsy way */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
911 if (c == K_S_TAB && KeyTyped)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
912 {
3961
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
913 if (nextwild(&xpc, WILD_EXPAND_KEEP, 0, firstc != '@') == OK
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
914 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
915 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
916 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
917 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
918
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
919 if (c == NUL || c == K_ZERO) /* NUL is stored as NL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
920 c = NL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
921
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
922 do_abbr = TRUE; /* default: check for abbreviation */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
923
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
924 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
925 * Big switch for a typed command line character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
926 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
927 switch (c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
928 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
929 case K_BS:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
930 case Ctrl_H:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
931 case K_DEL:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
932 case K_KDEL:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
933 case Ctrl_W:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
934 #ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
935 if (cmd_fkmap && c == K_BS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
936 c = K_DEL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
937 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
938 if (c == K_KDEL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
939 c = K_DEL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
940
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
941 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
942 * delete current character is the same as backspace on next
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
943 * character, except at end of line
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
944 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
945 if (c == K_DEL && ccline.cmdpos != ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
946 ++ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
947 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
948 if (has_mbyte && c == K_DEL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
949 ccline.cmdpos += mb_off_next(ccline.cmdbuff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
950 ccline.cmdbuff + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
951 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
952 if (ccline.cmdpos > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
953 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
954 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
955
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956 j = ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 p = ccline.cmdbuff + j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
960 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
961 p = mb_prevptr(ccline.cmdbuff, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
962 if (c == Ctrl_W)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
963 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964 while (p > ccline.cmdbuff && vim_isspace(*p))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
965 p = mb_prevptr(ccline.cmdbuff, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
966 i = mb_get_class(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
967 while (p > ccline.cmdbuff && mb_get_class(p) == i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
968 p = mb_prevptr(ccline.cmdbuff, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
969 if (mb_get_class(p) != i)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
970 p += (*mb_ptr2len)(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
971 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
972 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
973 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
974 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
975 if (c == Ctrl_W)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
976 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
977 while (p > ccline.cmdbuff && vim_isspace(p[-1]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
978 --p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
979 i = vim_iswordc(p[-1]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
980 while (p > ccline.cmdbuff && !vim_isspace(p[-1])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
981 && vim_iswordc(p[-1]) == i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
982 --p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
983 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
984 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
985 --p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
986 ccline.cmdpos = (int)(p - ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
987 ccline.cmdlen -= j - ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
988 i = ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
989 while (i < ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
990 ccline.cmdbuff[i++] = ccline.cmdbuff[j++];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
991
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
992 /* Truncate at the end, required for multi-byte chars. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
993 ccline.cmdbuff[ccline.cmdlen] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
994 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
995 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
996 else if (ccline.cmdlen == 0 && c != Ctrl_W
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
997 && ccline.cmdprompt == NULL && indent == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
998 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
999 /* In ex and debug mode it doesn't make sense to return. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1000 if (exmode_active
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1001 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1002 || ccline.cmdfirstc == '>'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1003 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1004 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1005 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1006
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1007 vim_free(ccline.cmdbuff); /* no commandline to return */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1008 ccline.cmdbuff = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1009 if (!cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1010 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1011 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1012 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1013 msg_col = Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1014 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1015 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1016 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1017 msg_putchar(' '); /* delete ':' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1018 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1019 redraw_cmdline = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1020 goto returncmd; /* back to cmd mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1021 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1022 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1023
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1024 case K_INS:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1025 case K_KINS:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1026 #ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1027 /* if Farsi mode set, we are in reverse insert mode -
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1028 Do not change the mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1029 if (cmd_fkmap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1030 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1031 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1032 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1033 ccline.overstrike = !ccline.overstrike;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1034 #ifdef CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1035 ui_cursor_shape(); /* may show different cursor shape */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1036 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1037 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1038
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1039 case Ctrl_HAT:
782
d20041a02ee5 updated for version 7.0228
vimboss
parents: 772
diff changeset
1040 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1041 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1042 /* ":lmap" mappings exists, toggle use of mappings. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1043 State ^= LANGMAP;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1044 #ifdef USE_IM_CONTROL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1045 im_set_active(FALSE); /* Disable input method */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1046 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1047 if (b_im_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1048 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1049 if (State & LANGMAP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1050 *b_im_ptr = B_IMODE_LMAP;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1051 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1052 *b_im_ptr = B_IMODE_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1053 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1054 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1055 #ifdef USE_IM_CONTROL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1056 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1057 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1058 /* There are no ":lmap" mappings, toggle IM. When
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1059 * 'imdisable' is set don't try getting the status, it's
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1060 * always off. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1061 if ((p_imdisable && b_im_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1062 ? *b_im_ptr == B_IMODE_IM : im_get_status())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1063 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1064 im_set_active(FALSE); /* Disable input method */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1065 if (b_im_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1066 *b_im_ptr = B_IMODE_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1067 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1068 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1069 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1070 im_set_active(TRUE); /* Enable input method */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1071 if (b_im_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1072 *b_im_ptr = B_IMODE_IM;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1073 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1074 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1075 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1076 if (b_im_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1077 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1078 if (b_im_ptr == &curbuf->b_p_iminsert)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1079 set_iminsert_global();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1080 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1081 set_imsearch_global();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1082 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1083 #ifdef CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1084 ui_cursor_shape(); /* may show different cursor shape */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1085 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1086 #if defined(FEAT_WINDOWS) && defined(FEAT_KEYMAP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1087 /* Show/unshow value of 'keymap' in status lines later. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1088 status_redraw_curbuf();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1089 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1090 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1091
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1092 /* case '@': only in very old vi */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1093 case Ctrl_U:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1094 /* delete all characters left of the cursor */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1095 j = ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1096 ccline.cmdlen -= j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1097 i = ccline.cmdpos = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1098 while (i < ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1099 ccline.cmdbuff[i++] = ccline.cmdbuff[j++];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1100 /* Truncate at the end, required for multi-byte chars. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1101 ccline.cmdbuff[ccline.cmdlen] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1102 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1103 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1104
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1105 #ifdef FEAT_CLIPBOARD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1106 case Ctrl_Y:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1107 /* Copy the modeless selection, if there is one. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1108 if (clip_star.state != SELECT_CLEARED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1109 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1110 if (clip_star.state == SELECT_DONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1111 clip_copy_modeless_selection(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1112 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1113 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1114 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1115 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1116
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1117 case ESC: /* get here if p_wc != ESC or when ESC typed twice */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1118 case Ctrl_C:
571
0ae54f30d5bc updated for version 7.0162
vimboss
parents: 540
diff changeset
1119 /* In exmode it doesn't make sense to return. Except when
161
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1120 * ":normal" runs out of characters. */
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1121 if (exmode_active
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1122 #ifdef FEAT_EX_EXTRA
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1123 && (ex_normal_busy == 0 || typebuf.tb_len > 0)
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1124 #endif
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1125 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1126 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1127
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1128 gotesc = TRUE; /* will free ccline.cmdbuff after
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1129 putting it in history */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1130 goto returncmd; /* back to cmd mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1131
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1132 case Ctrl_R: /* insert register */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1133 #ifdef USE_ON_FLY_SCROLL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1134 dont_scroll = TRUE; /* disallow scrolling here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1135 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1136 putcmdline('"', TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1137 ++no_mapping;
1389
bdcfe793d49f updated for version 7.1-104
vimboss
parents: 1341
diff changeset
1138 i = c = plain_vgetc(); /* CTRL-R <char> */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1139 if (i == Ctrl_O)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1140 i = Ctrl_R; /* CTRL-R CTRL-O == CTRL-R CTRL-R */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1141 if (i == Ctrl_R)
1389
bdcfe793d49f updated for version 7.1-104
vimboss
parents: 1341
diff changeset
1142 c = plain_vgetc(); /* CTRL-R CTRL-R <char> */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1143 --no_mapping;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1144 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1145 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1146 * Insert the result of an expression.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1147 * Need to save the current command line, to be able to enter
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1148 * a new one...
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1149 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1150 new_cmdpos = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1151 if (c == '=')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1152 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1153 if (ccline.cmdfirstc == '=')/* can't do this recursively */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1154 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1155 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1156 c = ESC;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1157 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1158 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1159 {
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1160 save_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1161 c = get_expr_register();
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1162 restore_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1163 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1164 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1165 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1166 if (c != ESC) /* use ESC to cancel inserting register */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1167 {
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
1168 cmdline_paste(c, i == Ctrl_R, FALSE);
606
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1169
613
53114ef7778f updated for version 7.0174
vimboss
parents: 606
diff changeset
1170 #ifdef FEAT_EVAL
606
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1171 /* When there was a serious error abort getting the
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1172 * command line. */
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1173 if (aborting())
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1174 {
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1175 gotesc = TRUE; /* will free ccline.cmdbuff after
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1176 putting it in history */
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1177 goto returncmd; /* back to cmd mode */
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1178 }
613
53114ef7778f updated for version 7.0174
vimboss
parents: 606
diff changeset
1179 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1180 KeyTyped = FALSE; /* Don't do p_wc completion. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1181 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1182 if (new_cmdpos >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1183 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1184 /* set_cmdline_pos() was used */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1185 if (new_cmdpos > ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1186 ccline.cmdpos = ccline.cmdlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1187 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1188 ccline.cmdpos = new_cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1189 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1190 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1191 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1192 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1193 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1194
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1195 case Ctrl_D:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1196 if (showmatches(&xpc, FALSE) == EXPAND_NOTHING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1197 break; /* Use ^D as normal char instead */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1198
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1199 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1200 continue; /* don't do incremental search now */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1201
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1202 case K_RIGHT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1203 case K_S_RIGHT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1204 case K_C_RIGHT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1205 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1206 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1207 if (ccline.cmdpos >= ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1208 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1209 i = cmdline_charsize(ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1210 if (KeyTyped && ccline.cmdspos + i >= Columns * Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1211 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1212 ccline.cmdspos += i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1213 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1214 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
1215 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1216 + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1217 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1218 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1219 ++ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1220 }
180
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
1221 while ((c == K_S_RIGHT || c == K_C_RIGHT
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
1222 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1223 && ccline.cmdbuff[ccline.cmdpos] != ' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1224 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1225 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1226 set_cmdspos_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1227 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1228 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1229
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1230 case K_LEFT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1231 case K_S_LEFT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1232 case K_C_LEFT:
1456
a73a117542b8 updated for version 7.1-171
vimboss
parents: 1432
diff changeset
1233 if (ccline.cmdpos == 0)
a73a117542b8 updated for version 7.1-171
vimboss
parents: 1432
diff changeset
1234 goto cmdline_not_changed;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1235 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1236 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1237 --ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1238 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1239 if (has_mbyte) /* move to first byte of char */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1240 ccline.cmdpos -= (*mb_head_off)(ccline.cmdbuff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1241 ccline.cmdbuff + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1242 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1243 ccline.cmdspos -= cmdline_charsize(ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1244 }
1456
a73a117542b8 updated for version 7.1-171
vimboss
parents: 1432
diff changeset
1245 while (ccline.cmdpos > 0
a73a117542b8 updated for version 7.1-171
vimboss
parents: 1432
diff changeset
1246 && (c == K_S_LEFT || c == K_C_LEFT
180
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
1247 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1248 && ccline.cmdbuff[ccline.cmdpos - 1] != ' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1249 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1250 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1251 set_cmdspos_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1252 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1253 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1254
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1255 case K_IGNORE:
1472
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
1256 /* Ignore mouse event or ex_window() result. */
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
1257 goto cmdline_not_changed;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1258
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1259 #ifdef FEAT_GUI_W32
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1260 /* On Win32 ignore <M-F4>, we get it when closing the window was
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1261 * cancelled. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1262 case K_F4:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1263 if (mod_mask == MOD_MASK_ALT)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1264 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1265 redrawcmd(); /* somehow the cmdline is cleared */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1266 goto cmdline_not_changed;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1267 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1268 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1269 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1270
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1271 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1272 case K_MIDDLEDRAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1273 case K_MIDDLERELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1274 goto cmdline_not_changed; /* Ignore mouse */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1275
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1276 case K_MIDDLEMOUSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1277 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1278 /* When GUI is active, also paste when 'mouse' is empty */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1279 if (!gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1280 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1281 if (!mouse_has(MOUSE_COMMAND))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1282 goto cmdline_not_changed; /* Ignore mouse */
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1283 # ifdef FEAT_CLIPBOARD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1284 if (clip_star.available)
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
1285 cmdline_paste('*', TRUE, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1286 else
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1287 # endif
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
1288 cmdline_paste(0, TRUE, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1289 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1290 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1291
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1292 # ifdef FEAT_DND
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1293 case K_DROP:
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
1294 cmdline_paste('~', TRUE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1295 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1296 goto cmdline_changed;
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1297 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1298
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1299 case K_LEFTDRAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1300 case K_LEFTRELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1301 case K_RIGHTDRAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1302 case K_RIGHTRELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1303 /* Ignore drag and release events when the button-down wasn't
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1304 * seen before. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1305 if (ignore_drag_release)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1306 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1307 /* FALLTHROUGH */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1308 case K_LEFTMOUSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1309 case K_RIGHTMOUSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1310 if (c == K_LEFTRELEASE || c == K_RIGHTRELEASE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1311 ignore_drag_release = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1312 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1313 ignore_drag_release = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1314 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1315 /* When GUI is active, also move when 'mouse' is empty */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1316 if (!gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1317 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1318 if (!mouse_has(MOUSE_COMMAND))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1319 goto cmdline_not_changed; /* Ignore mouse */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1320 # ifdef FEAT_CLIPBOARD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1321 if (mouse_row < cmdline_row && clip_star.available)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1322 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1323 int button, is_click, is_drag;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1324
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1325 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1326 * Handle modeless selection.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1327 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1328 button = get_mouse_button(KEY2TERMCAP1(c),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1329 &is_click, &is_drag);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1330 if (mouse_model_popup() && button == MOUSE_LEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1331 && (mod_mask & MOD_MASK_SHIFT))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1332 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1333 /* Translate shift-left to right button. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1334 button = MOUSE_RIGHT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1335 mod_mask &= ~MOD_MASK_SHIFT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1336 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1337 clip_modeless(button, is_click, is_drag);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1338 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1339 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1340 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1341
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1342 set_cmdspos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1343 for (ccline.cmdpos = 0; ccline.cmdpos < ccline.cmdlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1344 ++ccline.cmdpos)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1345 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1346 i = cmdline_charsize(ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1347 if (mouse_row <= cmdline_row + ccline.cmdspos / Columns
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1348 && mouse_col < ccline.cmdspos % Columns + i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1349 break;
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1350 # ifdef FEAT_MBYTE
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1351 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1352 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1353 /* Count ">" for double-wide char that doesn't fit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1354 correct_cmdspos(ccline.cmdpos, i);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
1355 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1356 + ccline.cmdpos) - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1357 }
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1358 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1359 ccline.cmdspos += i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1360 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1361 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1362
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1363 /* Mouse scroll wheel: ignored here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1364 case K_MOUSEDOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1365 case K_MOUSEUP:
2409
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1366 case K_MOUSELEFT:
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1367 case K_MOUSERIGHT:
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1368 /* Alternate buttons ignored here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1369 case K_X1MOUSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1370 case K_X1DRAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1371 case K_X1RELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1372 case K_X2MOUSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1373 case K_X2DRAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1374 case K_X2RELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1375 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1376
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1377 #endif /* FEAT_MOUSE */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1378
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1379 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1380 case K_LEFTMOUSE_NM: /* mousefocus click, ignored */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1381 case K_LEFTRELEASE_NM:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1382 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1383
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1384 case K_VER_SCROLLBAR:
540
2df7f3a5eb96 updated for version 7.0153
vimboss
parents: 534
diff changeset
1385 if (msg_scrolled == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1386 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1387 gui_do_scroll();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1388 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1389 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1390 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1391
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1392 case K_HOR_SCROLLBAR:
540
2df7f3a5eb96 updated for version 7.0153
vimboss
parents: 534
diff changeset
1393 if (msg_scrolled == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1394 {
2409
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1395 gui_do_horiz_scroll(scrollbar_value, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1396 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1397 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1398 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1399 #endif
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1400 #ifdef FEAT_GUI_TABLINE
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1401 case K_TABLINE:
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1402 case K_TABMENU:
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1403 /* Don't want to change any tabs here. Make sure the same tab
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1404 * is still selected. */
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1405 if (gui_use_tabline())
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1406 gui_mch_set_curtab(tabpage_index(curtab));
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1407 goto cmdline_not_changed;
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1408 #endif
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1409
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1410 case K_SELECT: /* end of Select mode mapping - ignore */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1411 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1412
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1413 case Ctrl_B: /* begin of command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1414 case K_HOME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1415 case K_KHOME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1416 case K_S_HOME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1417 case K_C_HOME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1418 ccline.cmdpos = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1419 set_cmdspos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1420 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1421
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1422 case Ctrl_E: /* end of command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1423 case K_END:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1424 case K_KEND:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1425 case K_S_END:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1426 case K_C_END:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1427 ccline.cmdpos = ccline.cmdlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1428 set_cmdspos_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1429 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1430
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1431 case Ctrl_A: /* all matches */
3961
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
1432 if (nextwild(&xpc, WILD_ALL, 0, firstc != '@') == FAIL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1433 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1434 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1435
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1436 case Ctrl_L:
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1437 #ifdef FEAT_SEARCH_EXTRA
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1438 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?'))
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1439 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1440 /* Add a character from under the cursor for 'incsearch' */
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1441 if (did_incsearch
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1442 && !equalpos(curwin->w_cursor, old_cursor))
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1443 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1444 c = gchar_cursor();
2302
488be8cbe19c Make CTRL-L in command line mode respect 'ignorecase' and 'smartcase'. (Martin
Bram Moolenaar <bram@vim.org>
parents: 2268
diff changeset
1445 /* If 'ignorecase' and 'smartcase' are set and the
488be8cbe19c Make CTRL-L in command line mode respect 'ignorecase' and 'smartcase'. (Martin
Bram Moolenaar <bram@vim.org>
parents: 2268
diff changeset
1446 * command line has no uppercase characters, convert
488be8cbe19c Make CTRL-L in command line mode respect 'ignorecase' and 'smartcase'. (Martin
Bram Moolenaar <bram@vim.org>
parents: 2268
diff changeset
1447 * the character to lowercase */
488be8cbe19c Make CTRL-L in command line mode respect 'ignorecase' and 'smartcase'. (Martin
Bram Moolenaar <bram@vim.org>
parents: 2268
diff changeset
1448 if (p_ic && p_scs && !pat_has_uppercase(ccline.cmdbuff))
488be8cbe19c Make CTRL-L in command line mode respect 'ignorecase' and 'smartcase'. (Martin
Bram Moolenaar <bram@vim.org>
parents: 2268
diff changeset
1449 c = MB_TOLOWER(c);
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1450 if (c != NUL)
1039
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1451 {
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1452 if (c == firstc || vim_strchr((char_u *)(
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1453 p_magic ? "\\^$.*[" : "\\^$"), c)
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1454 != NULL)
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1455 {
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1456 /* put a backslash before special characters */
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1457 stuffcharReadbuff(c);
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1458 c = '\\';
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1459 }
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1460 break;
1039
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1461 }
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1462 }
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1463 goto cmdline_not_changed;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1464 }
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1465 #endif
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1466
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1467 /* completion: longest common part */
3961
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
1468 if (nextwild(&xpc, WILD_LONGEST, 0, firstc != '@') == FAIL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1469 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1470 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1471
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1472 case Ctrl_N: /* next match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1473 case Ctrl_P: /* previous match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1474 if (xpc.xp_numfiles > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1475 {
3961
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
1476 if (nextwild(&xpc, (c == Ctrl_P) ? WILD_PREV : WILD_NEXT,
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
1477 0, firstc != '@') == FAIL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1478 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1479 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1480 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1481
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1482 #ifdef FEAT_CMDHIST
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1483 case K_UP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1484 case K_DOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1485 case K_S_UP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1486 case K_S_DOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1487 case K_PAGEUP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1488 case K_KPAGEUP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1489 case K_PAGEDOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1490 case K_KPAGEDOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1491 if (hislen == 0 || firstc == NUL) /* no history */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1492 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1493
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1494 i = hiscnt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1495
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1496 /* save current command string so it can be restored later */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1497 if (lookfor == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1498 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1499 if ((lookfor = vim_strsave(ccline.cmdbuff)) == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1500 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1501 lookfor[ccline.cmdpos] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1502 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1503
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1504 j = (int)STRLEN(lookfor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1505 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1506 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1507 /* one step backwards */
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
1508 if (c == K_UP|| c == K_S_UP || c == Ctrl_P
180
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
1509 || c == K_PAGEUP || c == K_KPAGEUP)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1510 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1511 if (hiscnt == hislen) /* first time */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1512 hiscnt = hisidx[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1513 else if (hiscnt == 0 && hisidx[histype] != hislen - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1514 hiscnt = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1515 else if (hiscnt != hisidx[histype] + 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1516 --hiscnt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1517 else /* at top of list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1518 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1519 hiscnt = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1520 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1521 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1522 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1523 else /* one step forwards */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1524 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1525 /* on last entry, clear the line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1526 if (hiscnt == hisidx[histype])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1527 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1528 hiscnt = hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1529 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1530 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1531
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1532 /* not on a history line, nothing to do */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1533 if (hiscnt == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1534 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1535 if (hiscnt == hislen - 1) /* wrap around */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1536 hiscnt = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1537 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1538 ++hiscnt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1539 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1540 if (hiscnt < 0 || history[histype][hiscnt].hisstr == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1541 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1542 hiscnt = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1543 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1544 }
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
1545 if ((c != K_UP && c != K_DOWN)
180
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
1546 || hiscnt == i
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1547 || STRNCMP(history[histype][hiscnt].hisstr,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1548 lookfor, (size_t)j) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1549 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1550 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1551
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1552 if (hiscnt != i) /* jumped to other entry */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1553 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1554 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1555 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1556 int old_firstc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1557
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1558 vim_free(ccline.cmdbuff);
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
1559 xpc.xp_context = EXPAND_NOTHING;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1560 if (hiscnt == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1561 p = lookfor; /* back to the old one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1562 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1563 p = history[histype][hiscnt].hisstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1564
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1565 if (histype == HIST_SEARCH
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1566 && p != lookfor
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1567 && (old_firstc = p[STRLEN(p) + 1]) != firstc)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1568 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1569 /* Correct for the separator character used when
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1570 * adding the history entry vs the one used now.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1571 * First loop: count length.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1572 * Second loop: copy the characters. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1573 for (i = 0; i <= 1; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1574 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1575 len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1576 for (j = 0; p[j] != NUL; ++j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1577 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1578 /* Replace old sep with new sep, unless it is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1579 * escaped. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1580 if (p[j] == old_firstc
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1581 && (j == 0 || p[j - 1] != '\\'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1582 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1583 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1584 ccline.cmdbuff[len] = firstc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1585 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1586 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1587 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1588 /* Escape new sep, unless it is already
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1589 * escaped. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1590 if (p[j] == firstc
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1591 && (j == 0 || p[j - 1] != '\\'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1592 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1593 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1594 ccline.cmdbuff[len] = '\\';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1595 ++len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1596 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1597 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1598 ccline.cmdbuff[len] = p[j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1599 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1600 ++len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1601 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1602 if (i == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1603 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1604 alloc_cmdbuff(len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1605 if (ccline.cmdbuff == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1606 goto returncmd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1607 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1608 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1609 ccline.cmdbuff[len] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1610 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1611 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1612 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1613 alloc_cmdbuff((int)STRLEN(p));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1614 if (ccline.cmdbuff == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1615 goto returncmd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1616 STRCPY(ccline.cmdbuff, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1617 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1618
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1619 ccline.cmdpos = ccline.cmdlen = (int)STRLEN(ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1620 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1621 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1622 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1623 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1624 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1625 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1626
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1627 case Ctrl_V:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1628 case Ctrl_Q:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1629 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1630 ignore_drag_release = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1631 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1632 putcmdline('^', TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1633 c = get_literal(); /* get next (two) character(s) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1634 do_abbr = FALSE; /* don't do abbreviation now */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1635 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1636 /* may need to remove ^ when composing char was typed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1637 if (enc_utf8 && utf_iscomposing(c) && !cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1638 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1639 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1640 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1641 cursorcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1642 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1643 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1644 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1645
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1646 #ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1647 case Ctrl_K:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1648 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1649 ignore_drag_release = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1650 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1651 putcmdline('?', TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1652 #ifdef USE_ON_FLY_SCROLL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1653 dont_scroll = TRUE; /* disallow scrolling here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1654 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1655 c = get_digraph(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1656 if (c != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1657 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1658
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1659 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1660 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1661 #endif /* FEAT_DIGRAPHS */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1662
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1663 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1664 case Ctrl__: /* CTRL-_: switch language mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1665 if (!p_ari)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1666 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1667 #ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1668 if (p_altkeymap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1669 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1670 cmd_fkmap = !cmd_fkmap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1671 if (cmd_fkmap) /* in Farsi always in Insert mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1672 ccline.overstrike = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1673 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1674 else /* Hebrew is default */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1675 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1676 cmd_hkmap = !cmd_hkmap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1677 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1678 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1679
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1680 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1681 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1682 if (c == intr_char)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1683 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1684 gotesc = TRUE; /* will free ccline.cmdbuff after
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1685 putting it in history */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1686 goto returncmd; /* back to Normal mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1687 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1688 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1689 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1690 * Normal character with no special meaning. Just set mod_mask
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1691 * to 0x0 so that typing Shift-Space in the GUI doesn't enter
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1692 * the string <S-Space>. This should only happen after ^V.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1693 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1694 if (!IS_SPECIAL(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1695 mod_mask = 0x0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1696 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1697 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1698 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1699 * End of switch on command line character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1700 * We come here if we have a normal character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1701 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1702
4980
9ae0fe467776 updated for version 7.3.1235
Bram Moolenaar <bram@vim.org>
parents: 4903
diff changeset
1703 if (do_abbr && (IS_SPECIAL(c) || !vim_iswordc(c)) && (ccheck_abbr(
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1704 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1705 /* Add ABBR_OFF for characters above 0x100, this is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1706 * what check_abbr() expects. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1707 (has_mbyte && c >= 0x100) ? (c + ABBR_OFF) :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1708 #endif
4980
9ae0fe467776 updated for version 7.3.1235
Bram Moolenaar <bram@vim.org>
parents: 4903
diff changeset
1709 c) || c == Ctrl_RSB))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1710 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1711
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1712 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1713 * put the character in the command line
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1714 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1715 if (IS_SPECIAL(c) || mod_mask != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1716 put_on_cmdline(get_special_key_name(c, mod_mask), -1, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1717 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1718 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1719 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1720 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1721 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1722 j = (*mb_char2bytes)(c, IObuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1723 IObuff[j] = NUL; /* exclude composing chars */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1724 put_on_cmdline(IObuff, j, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1725 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1726 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1727 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1728 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1729 IObuff[0] = c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1730 put_on_cmdline(IObuff, 1, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1731 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1732 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1733 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1734
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1735 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1736 * This part implements incremental searches for "/" and "?"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1737 * Jump to cmdline_not_changed when a character has been read but the command
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1738 * line did not change. Then we only search and redraw if something changed in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1739 * the past.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1740 * Jump to cmdline_changed when the command line did change.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1741 * (Sorry for the goto's, I know it is ugly).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1742 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1743 cmdline_not_changed:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1744 #ifdef FEAT_SEARCH_EXTRA
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1745 if (!incsearch_postponed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1746 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1747 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1748
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1749 cmdline_changed:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1750 #ifdef FEAT_SEARCH_EXTRA
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1751 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1752 * 'incsearch' highlighting.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1753 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1754 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1755 {
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1756 pos_T end_pos;
1521
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1757 #ifdef FEAT_RELTIME
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1758 proftime_T tm;
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1759 #endif
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1760
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1761 /* if there is a character waiting, search and redraw later */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1762 if (char_avail())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1763 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1764 incsearch_postponed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1765 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1766 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1767 incsearch_postponed = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1768 curwin->w_cursor = old_cursor; /* start at old position */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1769
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1770 /* If there is no command line, don't do anything */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1771 if (ccline.cmdlen == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1772 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1773 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1775 cursor_off(); /* so the user knows we're busy */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1776 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1777 ++emsg_off; /* So it doesn't beep if bad expr */
1521
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1778 #ifdef FEAT_RELTIME
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1779 /* Set the time limit to half a second. */
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1780 profile_setlimit(500L, &tm);
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1781 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1782 i = do_search(NULL, firstc, ccline.cmdbuff, count,
1521
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1783 SEARCH_KEEP + SEARCH_OPT + SEARCH_NOOF + SEARCH_PEEK,
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1784 #ifdef FEAT_RELTIME
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1785 &tm
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1786 #else
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1787 NULL
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1788 #endif
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1789 );
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1790 --emsg_off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1791 /* if interrupted while searching, behave like it failed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1792 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1793 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1794 (void)vpeekc(); /* remove <C-C> from input stream */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1795 got_int = FALSE; /* don't abandon the command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1796 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1797 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1798 else if (char_avail())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1799 /* cancelled searching because a char was typed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1800 incsearch_postponed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1801 }
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1802 if (i != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1803 highlight_match = TRUE; /* highlight position */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1804 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1805 highlight_match = FALSE; /* remove highlight */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1806
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1807 /* first restore the old curwin values, so the screen is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1808 * positioned in the same way as the actual search command */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1809 curwin->w_leftcol = old_leftcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1810 curwin->w_topline = old_topline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1811 # ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1812 curwin->w_topfill = old_topfill;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1813 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1814 curwin->w_botline = old_botline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1815 changed_cline_bef_curs();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1816 update_topline();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1817
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1818 if (i != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1819 {
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1820 pos_T save_pos = curwin->w_cursor;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1821
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1822 /*
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1823 * First move cursor to end of match, then to the start. This
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1824 * moves the whole match onto the screen when 'nowrap' is set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1825 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1826 curwin->w_cursor.lnum += search_match_lines;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1827 curwin->w_cursor.col = search_match_endcol;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1828 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1829 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1830 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1831 coladvance((colnr_T)MAXCOL);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1832 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1833 validate_cursor();
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1834 end_pos = curwin->w_cursor;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1835 curwin->w_cursor = save_pos;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1836 }
798
95dac6af3b3a updated for version 7.0232
vimboss
parents: 782
diff changeset
1837 else
95dac6af3b3a updated for version 7.0232
vimboss
parents: 782
diff changeset
1838 end_pos = curwin->w_cursor; /* shutup gcc 4 */
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1839
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1840 validate_cursor();
979
32e19278c1ad updated for version 7.0-105
vimboss
parents: 976
diff changeset
1841 # ifdef FEAT_WINDOWS
32e19278c1ad updated for version 7.0-105
vimboss
parents: 976
diff changeset
1842 /* May redraw the status line to show the cursor position. */
32e19278c1ad updated for version 7.0-105
vimboss
parents: 976
diff changeset
1843 if (p_ru && curwin->w_status_height > 0)
32e19278c1ad updated for version 7.0-105
vimboss
parents: 976
diff changeset
1844 curwin->w_redr_status = TRUE;
32e19278c1ad updated for version 7.0-105
vimboss
parents: 976
diff changeset
1845 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1846
195
49748afd794b updated for version 7.0058
vimboss
parents: 180
diff changeset
1847 save_cmdline(&save_ccline);
743
afac7b58ed46 updated for version 7.0222
vimboss
parents: 719
diff changeset
1848 update_screen(SOME_VALID);
195
49748afd794b updated for version 7.0058
vimboss
parents: 180
diff changeset
1849 restore_cmdline(&save_ccline);
49748afd794b updated for version 7.0058
vimboss
parents: 180
diff changeset
1850
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1851 /* Leave it at the end to make CTRL-R CTRL-W work. */
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1852 if (i != 0)
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1853 curwin->w_cursor = end_pos;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1854
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1855 msg_starthere();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1856 redrawcmdline();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1857 did_incsearch = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1858 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1859 #else /* FEAT_SEARCH_EXTRA */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1860 ;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1861 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1862
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1863 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1864 if (cmdmsg_rl
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1865 # ifdef FEAT_ARABIC
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1866 || (p_arshape && !p_tbidi && enc_utf8)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1867 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1868 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1869 /* Always redraw the whole command line to fix shaping and
3374
791baa7b35e1 updated for version 7.3.453
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
1870 * right-left typing. Not efficient, but it works.
791baa7b35e1 updated for version 7.3.453
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
1871 * Do it only when there are no characters left to read
791baa7b35e1 updated for version 7.3.453
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
1872 * to avoid useless intermediate redraws. */
791baa7b35e1 updated for version 7.3.453
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
1873 if (vpeekc() == NUL)
791baa7b35e1 updated for version 7.3.453
Bram Moolenaar <bram@vim.org>
parents: 3365
diff changeset
1874 redrawcmd();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1875 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1876 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1877
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1878 returncmd:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1879
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1880 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1881 cmdmsg_rl = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1882 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1883
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1884 #ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1885 cmd_fkmap = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1886 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1887
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1888 ExpandCleanup(&xpc);
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
1889 ccline.xpc = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1890
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1891 #ifdef FEAT_SEARCH_EXTRA
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1892 if (did_incsearch)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1893 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1894 curwin->w_cursor = old_cursor;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1895 curwin->w_curswant = old_curswant;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1896 curwin->w_leftcol = old_leftcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1897 curwin->w_topline = old_topline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1898 # ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1899 curwin->w_topfill = old_topfill;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1900 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1901 curwin->w_botline = old_botline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1902 highlight_match = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1903 validate_cursor(); /* needed for TAB */
743
afac7b58ed46 updated for version 7.0222
vimboss
parents: 719
diff changeset
1904 redraw_later(SOME_VALID);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1905 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1906 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1907
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1908 if (ccline.cmdbuff != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1909 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1910 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1911 * Put line in history buffer (":" and "=" only when it was typed).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1912 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1913 #ifdef FEAT_CMDHIST
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1914 if (ccline.cmdlen && firstc != NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1915 && (some_key_typed || histype == HIST_SEARCH))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1916 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1917 add_to_history(histype, ccline.cmdbuff, TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1918 histype == HIST_SEARCH ? firstc : NUL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1919 if (firstc == ':')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1920 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1921 vim_free(new_last_cmdline);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1922 new_last_cmdline = vim_strsave(ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1923 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1924 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1925 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1926
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1927 if (gotesc) /* abandon command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1928 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1929 vim_free(ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1930 ccline.cmdbuff = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1931 if (msg_scrolled == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1932 compute_cmdrow();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1933 MSG("");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1934 redraw_cmdline = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1935 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1936 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1937
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1938 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1939 * If the screen was shifted up, redraw the whole screen (later).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1940 * If the line is too long, clear it, so ruler and shown command do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1941 * not get printed in the middle of it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1942 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1943 msg_check();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1944 msg_scroll = save_msg_scroll;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1945 redir_off = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1946
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1947 /* When the command line was typed, no need for a wait-return prompt. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1948 if (some_key_typed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1949 need_wait_return = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1950
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1951 State = save_State;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1952 #ifdef USE_IM_CONTROL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1953 if (b_im_ptr != NULL && *b_im_ptr != B_IMODE_LMAP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1954 im_save_status(b_im_ptr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1955 im_set_active(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1956 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1957 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1958 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1959 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1960 #ifdef CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1961 ui_cursor_shape(); /* may show different cursor shape */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1962 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1963
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1964 {
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1965 char_u *p = ccline.cmdbuff;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1966
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1967 /* Make ccline empty, getcmdline() may try to use it. */
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1968 ccline.cmdbuff = NULL;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1969 return p;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1970 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1971 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1972
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1973 #if (defined(FEAT_CRYPT) || defined(FEAT_EVAL)) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1974 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1975 * Get a command line with a prompt.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1976 * This is prepared to be called recursively from getcmdline() (e.g. by
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1977 * f_input() when evaluating an expression from CTRL-R =).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1978 * Returns the command line in allocated memory, or NULL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1979 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1980 char_u *
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1981 getcmdline_prompt(firstc, prompt, attr, xp_context, xp_arg)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1982 int firstc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1983 char_u *prompt; /* command line prompt */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1984 int attr; /* attributes for prompt */
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1985 int xp_context; /* type of expansion */
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1986 char_u *xp_arg; /* user-defined expansion argument */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1987 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1988 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1989 struct cmdline_info save_ccline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1990 int msg_col_save = msg_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1991
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1992 save_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1993 ccline.cmdprompt = prompt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1994 ccline.cmdattr = attr;
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1995 # ifdef FEAT_EVAL
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1996 ccline.xp_context = xp_context;
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1997 ccline.xp_arg = xp_arg;
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1998 ccline.input_fn = (firstc == '@');
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1999 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2000 s = getcmdline(firstc, 1L, 0);
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2001 restore_cmdline(&save_ccline);
3020
92167bb91c95 updated for version 7.3.282
Bram Moolenaar <bram@vim.org>
parents: 2986
diff changeset
2002 /* Restore msg_col, the prompt from input() may have changed it.
92167bb91c95 updated for version 7.3.282
Bram Moolenaar <bram@vim.org>
parents: 2986
diff changeset
2003 * But only if called recursively and the commandline is therefore being
92167bb91c95 updated for version 7.3.282
Bram Moolenaar <bram@vim.org>
parents: 2986
diff changeset
2004 * restored to an old one; if not, the input() prompt stays on the screen,
92167bb91c95 updated for version 7.3.282
Bram Moolenaar <bram@vim.org>
parents: 2986
diff changeset
2005 * so we need its modified msg_col left intact. */
92167bb91c95 updated for version 7.3.282
Bram Moolenaar <bram@vim.org>
parents: 2986
diff changeset
2006 if (ccline.cmdbuff != NULL)
92167bb91c95 updated for version 7.3.282
Bram Moolenaar <bram@vim.org>
parents: 2986
diff changeset
2007 msg_col = msg_col_save;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2008
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2009 return s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2010 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2011 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2012
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2013 /*
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
2014 * Return TRUE when the text must not be changed and we can't switch to
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
2015 * another window or buffer. Used when editing the command line, evaluating
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
2016 * 'balloonexpr', etc.
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2017 */
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2018 int
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
2019 text_locked()
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2020 {
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2021 #ifdef FEAT_CMDWIN
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2022 if (cmdwin_type != 0)
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2023 return TRUE;
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2024 #endif
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
2025 return textlock != 0;
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2026 }
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2027
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2028 /*
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2029 * Give an error message for a command that isn't allowed while the cmdline
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2030 * window is open or editing the cmdline in another way.
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2031 */
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2032 void
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
2033 text_locked_msg()
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2034 {
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2035 #ifdef FEAT_CMDWIN
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2036 if (cmdwin_type != 0)
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2037 EMSG(_(e_cmdwin));
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2038 else
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2039 #endif
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2040 EMSG(_(e_secure));
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2041 }
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2042
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2043 #if defined(FEAT_AUTOCMD) || defined(PROTO)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2044 /*
1834
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2045 * Check if "curbuf_lock" or "allbuf_lock" is set and return TRUE when it is
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2046 * and give an error message.
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2047 */
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2048 int
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2049 curbuf_locked()
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2050 {
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2051 if (curbuf_lock > 0)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2052 {
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2053 EMSG(_("E788: Not allowed to edit another buffer now"));
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2054 return TRUE;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2055 }
1834
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2056 return allbuf_locked();
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2057 }
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2058
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2059 /*
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2060 * Check if "allbuf_lock" is set and return TRUE when it is and give an error
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2061 * message.
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2062 */
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2063 int
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2064 allbuf_locked()
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2065 {
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2066 if (allbuf_lock > 0)
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2067 {
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2068 EMSG(_("E811: Not allowed to change buffer information now"));
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2069 return TRUE;
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2070 }
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2071 return FALSE;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2072 }
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2073 #endif
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2074
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2075 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2076 cmdline_charsize(idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2077 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2078 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2079 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2080 if (cmdline_star > 0) /* showing '*', always 1 position */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2081 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2082 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2083 return ptr2cells(ccline.cmdbuff + idx);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2084 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2085
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2086 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2087 * Compute the offset of the cursor on the command line for the prompt and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2088 * indent.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2089 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2090 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2091 set_cmdspos()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2092 {
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
2093 if (ccline.cmdfirstc != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2094 ccline.cmdspos = 1 + ccline.cmdindent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2095 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2096 ccline.cmdspos = 0 + ccline.cmdindent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2097 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2098
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2099 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2100 * Compute the screen position for the cursor on the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2101 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2102 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2103 set_cmdspos_cursor()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2104 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2105 int i, m, c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2106
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2107 set_cmdspos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2108 if (KeyTyped)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2109 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2110 m = Columns * Rows;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2111 if (m < 0) /* overflow, Columns or Rows at weird value */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2112 m = MAXCOL;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2113 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2114 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2115 m = MAXCOL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2116 for (i = 0; i < ccline.cmdlen && i < ccline.cmdpos; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2117 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2118 c = cmdline_charsize(i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2119 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2120 /* Count ">" for double-wide multi-byte char that doesn't fit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2121 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2122 correct_cmdspos(i, c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2123 #endif
1612
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2124 /* If the cmdline doesn't fit, show cursor on last visible char.
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2125 * Don't move the cursor itself, so we can still append. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2126 if ((ccline.cmdspos += c) >= m)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2127 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2128 ccline.cmdspos -= c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2129 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2130 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2131 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2132 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2133 i += (*mb_ptr2len)(ccline.cmdbuff + i) - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2134 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2135 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2136 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2137
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2138 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2139 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2140 * Check if the character at "idx", which is "cells" wide, is a multi-byte
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2141 * character that doesn't fit, so that a ">" must be displayed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2142 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2143 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2144 correct_cmdspos(idx, cells)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2145 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2146 int cells;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2147 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2148 if ((*mb_ptr2len)(ccline.cmdbuff + idx) > 1
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2149 && (*mb_ptr2cells)(ccline.cmdbuff + idx) > 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2150 && ccline.cmdspos % Columns + cells > Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2151 ccline.cmdspos++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2152 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2153 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2154
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2155 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2156 * Get an Ex command line for the ":" command.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2157 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2158 char_u *
1877
b5c1cb6f8d56 updated for version 7.2-174
vimboss
parents: 1868
diff changeset
2159 getexline(c, cookie, indent)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2160 int c; /* normally ':', NUL for ":append" */
1877
b5c1cb6f8d56 updated for version 7.2-174
vimboss
parents: 1868
diff changeset
2161 void *cookie UNUSED;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2162 int indent; /* indent for inside conditionals */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2163 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2164 /* When executing a register, remove ':' that's in front of each line. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2165 if (exec_from_reg && vpeekc() == ':')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2166 (void)vgetc();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2167 return getcmdline(c, 1L, indent);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2168 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2169
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2170 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2171 * Get an Ex command line for Ex mode.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2172 * In Ex mode we only use the OS supplied line editing features and no
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2173 * mappings or abbreviations.
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2174 * Returns a string in allocated memory or NULL.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2175 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2176 char_u *
1877
b5c1cb6f8d56 updated for version 7.2-174
vimboss
parents: 1868
diff changeset
2177 getexmodeline(promptc, cookie, indent)
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2178 int promptc; /* normally ':', NUL for ":append" and '?' for
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2179 :s prompt */
1877
b5c1cb6f8d56 updated for version 7.2-174
vimboss
parents: 1868
diff changeset
2180 void *cookie UNUSED;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2181 int indent; /* indent for inside conditionals */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2182 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2183 garray_T line_ga;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2184 char_u *pend;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2185 int startcol = 0;
1329
417c4d78a09c updated for version 7.1-043
vimboss
parents: 1322
diff changeset
2186 int c1 = 0;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2187 int escaped = FALSE; /* CTRL-V typed */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2188 int vcol = 0;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2189 char_u *p;
1329
417c4d78a09c updated for version 7.1-043
vimboss
parents: 1322
diff changeset
2190 int prev_char;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2191
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2192 /* Switch cursor on now. This avoids that it happens after the "\n", which
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2193 * confuses the system function that computes tabstops. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2194 cursor_on();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2195
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2196 /* always start in column 0; write a newline if necessary */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2197 compute_cmdrow();
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2198 if ((msg_col || msg_didout) && promptc != '?')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2199 msg_putchar('\n');
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2200 if (promptc == ':')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2201 {
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2202 /* indent that is only displayed, not in the line itself */
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2203 if (p_prompt)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2204 msg_putchar(':');
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2205 while (indent-- > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2206 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2207 startcol = msg_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2208 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2209
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2210 ga_init2(&line_ga, 1, 30);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2211
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2212 /* autoindent for :insert and :append is in the line itself */
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2213 if (promptc <= 0)
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2214 {
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2215 vcol = indent;
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2216 while (indent >= 8)
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2217 {
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2218 ga_append(&line_ga, TAB);
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2219 msg_puts((char_u *)" ");
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2220 indent -= 8;
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2221 }
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2222 while (indent-- > 0)
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2223 {
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2224 ga_append(&line_ga, ' ');
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2225 msg_putchar(' ');
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2226 }
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2227 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2228 ++no_mapping;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2229 ++allow_keys;
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2230
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2231 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2232 * Get the line, one character at a time.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2233 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2234 got_int = FALSE;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2235 while (!got_int)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2236 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2237 if (ga_grow(&line_ga, 40) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2238 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2239
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2240 /* Get one character at a time. Don't use inchar(), it can't handle
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2241 * special characters. */
1329
417c4d78a09c updated for version 7.1-043
vimboss
parents: 1322
diff changeset
2242 prev_char = c1;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2243 c1 = vgetc();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2244
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2245 /*
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2246 * Handle line editing.
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2247 * Previously this was left to the system, putting the terminal in
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2248 * cooked mode, but then CTRL-D and CTRL-T can't be used properly.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2249 */
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2250 if (got_int)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2251 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2252 msg_putchar('\n');
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2253 break;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2254 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2255
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2256 if (!escaped)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2257 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2258 /* CR typed means "enter", which is NL */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2259 if (c1 == '\r')
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2260 c1 = '\n';
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2261
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2262 if (c1 == BS || c1 == K_BS
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2263 || c1 == DEL || c1 == K_DEL || c1 == K_KDEL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2264 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2265 if (line_ga.ga_len > 0)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2266 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2267 --line_ga.ga_len;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2268 goto redraw;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2269 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2270 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2271 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2272
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2273 if (c1 == Ctrl_U)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2274 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2275 msg_col = startcol;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2276 msg_clr_eos();
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2277 line_ga.ga_len = 0;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2278 continue;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2279 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2280
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2281 if (c1 == Ctrl_T)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2282 {
3740
7de7ef01288d updated for version 7.3.629
Bram Moolenaar <bram@vim.org>
parents: 3628
diff changeset
2283 long sw = get_sw_value();
7de7ef01288d updated for version 7.3.629
Bram Moolenaar <bram@vim.org>
parents: 3628
diff changeset
2284
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2285 p = (char_u *)line_ga.ga_data;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2286 p[line_ga.ga_len] = NUL;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2287 indent = get_indent_str(p, 8);
3740
7de7ef01288d updated for version 7.3.629
Bram Moolenaar <bram@vim.org>
parents: 3628
diff changeset
2288 indent += sw - indent % sw;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2289 add_indent:
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2290 while (get_indent_str(p, 8) < indent)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2291 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2292 char_u *s = skipwhite(p);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2293
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2294 ga_grow(&line_ga, 1);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2295 mch_memmove(s + 1, s, line_ga.ga_len - (s - p) + 1);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2296 *s = ' ';
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2297 ++line_ga.ga_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2298 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2299 redraw:
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2300 /* redraw the line */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2301 msg_col = startcol;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2302 vcol = 0;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2303 for (p = (char_u *)line_ga.ga_data;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2304 p < (char_u *)line_ga.ga_data + line_ga.ga_len; ++p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2305 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2306 if (*p == TAB)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2307 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2308 do
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2309 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2310 msg_putchar(' ');
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2311 } while (++vcol % 8);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2312 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2313 else
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2314 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2315 msg_outtrans_len(p, 1);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2316 vcol += char2cells(*p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2317 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2318 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2319 msg_clr_eos();
1329
417c4d78a09c updated for version 7.1-043
vimboss
parents: 1322
diff changeset
2320 windgoto(msg_row, msg_col);
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2321 continue;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2322 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2323
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2324 if (c1 == Ctrl_D)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2325 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2326 /* Delete one shiftwidth. */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2327 p = (char_u *)line_ga.ga_data;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2328 if (prev_char == '0' || prev_char == '^')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2329 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2330 if (prev_char == '^')
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2331 ex_keep_indent = TRUE;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2332 indent = 0;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2333 p[--line_ga.ga_len] = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2334 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2335 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2336 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2337 p[line_ga.ga_len] = NUL;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2338 indent = get_indent_str(p, 8);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2339 --indent;
3740
7de7ef01288d updated for version 7.3.629
Bram Moolenaar <bram@vim.org>
parents: 3628
diff changeset
2340 indent -= indent % get_sw_value();
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2341 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2342 while (get_indent_str(p, 8) > indent)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2343 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2344 char_u *s = skipwhite(p);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2345
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2346 mch_memmove(s - 1, s, line_ga.ga_len - (s - p) + 1);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2347 --line_ga.ga_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2348 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2349 goto add_indent;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2350 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2351
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2352 if (c1 == Ctrl_V || c1 == Ctrl_Q)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2353 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2354 escaped = TRUE;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2355 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2356 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2357
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2358 /* Ignore special key codes: mouse movement, K_IGNORE, etc. */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2359 if (IS_SPECIAL(c1))
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2360 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2361 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2362
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2363 if (IS_SPECIAL(c1))
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2364 c1 = '?';
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2365 ((char_u *)line_ga.ga_data)[line_ga.ga_len] = c1;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2366 if (c1 == '\n')
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2367 msg_putchar('\n');
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2368 else if (c1 == TAB)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2369 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2370 /* Don't use chartabsize(), 'ts' can be different */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2371 do
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2372 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2373 msg_putchar(' ');
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2374 } while (++vcol % 8);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2375 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2376 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2377 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2378 msg_outtrans_len(
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2379 ((char_u *)line_ga.ga_data) + line_ga.ga_len, 1);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2380 vcol += char2cells(c1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2381 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2382 ++line_ga.ga_len;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2383 escaped = FALSE;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2384
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2385 windgoto(msg_row, msg_col);
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2386 pend = (char_u *)(line_ga.ga_data) + line_ga.ga_len;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2387
2590
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2388 /* We are done when a NL is entered, but not when it comes after an
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2389 * odd number of backslashes, that results in a NUL. */
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2390 if (line_ga.ga_len > 0 && pend[-1] == '\n')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2391 {
2590
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2392 int bcount = 0;
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2393
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2394 while (line_ga.ga_len - 2 >= bcount && pend[-2 - bcount] == '\\')
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2395 ++bcount;
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2396
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2397 if (bcount > 0)
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2398 {
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2399 /* Halve the number of backslashes: "\NL" -> "NUL", "\\NL" ->
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2400 * "\NL", etc. */
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2401 line_ga.ga_len -= (bcount + 1) / 2;
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2402 pend -= (bcount + 1) / 2;
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2403 pend[-1] = '\n';
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2404 }
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2405
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2406 if ((bcount & 1) == 0)
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2407 {
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2408 --line_ga.ga_len;
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2409 --pend;
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2410 *pend = NUL;
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2411 break;
b57f2617965f updated for version 7.3.014
Bram Moolenaar <bram@vim.org>
parents: 2583
diff changeset
2412 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2413 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2414 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2415
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2416 --no_mapping;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2417 --allow_keys;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2418
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2419 /* make following messages go to the next line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2420 msg_didout = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2421 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2422 if (msg_row < Rows - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2423 ++msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2424 emsg_on_display = FALSE; /* don't want ui_delay() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2425
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2426 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2427 ga_clear(&line_ga);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2428
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2429 return (char_u *)line_ga.ga_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2430 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2431
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 481
diff changeset
2432 # if defined(MCH_CURSOR_SHAPE) || defined(FEAT_GUI) \
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 481
diff changeset
2433 || defined(FEAT_MOUSESHAPE) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2434 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2435 * Return TRUE if ccline.overstrike is on.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2436 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2437 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2438 cmdline_overstrike()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2439 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2440 return ccline.overstrike;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2441 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2442
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2443 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2444 * Return TRUE if the cursor is at the end of the cmdline.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2445 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2446 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2447 cmdline_at_end()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2448 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2449 return (ccline.cmdpos >= ccline.cmdlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2450 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2451 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2452
574
25a70b1cd2da updated for version 7.0163
vimboss
parents: 571
diff changeset
2453 #if (defined(FEAT_XIM) && (defined(FEAT_GUI_GTK))) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2454 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2455 * Return the virtual column number at the current cursor position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2456 * This is used by the IM code to obtain the start of the preedit string.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2457 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2458 colnr_T
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2459 cmdline_getvcol_cursor()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2460 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2461 if (ccline.cmdbuff == NULL || ccline.cmdpos > ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2462 return MAXCOL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2463
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2464 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2465 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2466 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2467 colnr_T col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2468 int i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2469
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2470 for (col = 0; i < ccline.cmdpos; ++col)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2471 i += (*mb_ptr2len)(ccline.cmdbuff + i);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2472
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2473 return col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2474 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2475 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2476 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2477 return ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2478 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2479 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2480
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2481 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2482 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2483 * If part of the command line is an IM preedit string, redraw it with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2484 * IM feedback attributes. The cursor position is restored after drawing.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2485 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2486 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2487 redrawcmd_preedit()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2488 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2489 if ((State & CMDLINE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2490 && xic != NULL
976
727ab557c58a updated for version 7.0-102
vimboss
parents: 972
diff changeset
2491 /* && im_get_status() doesn't work when using SCIM */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2492 && !p_imdisable
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2493 && im_is_preediting())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2494 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2495 int cmdpos = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2496 int cmdspos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2497 int old_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2498 int old_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2499 colnr_T col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2500
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2501 old_row = msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2502 old_col = msg_col;
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
2503 cmdspos = ((ccline.cmdfirstc != NUL) ? 1 : 0) + ccline.cmdindent;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2504
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2505 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2506 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2507 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2508 for (col = 0; col < preedit_start_col
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2509 && cmdpos < ccline.cmdlen; ++col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2510 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2511 cmdspos += (*mb_ptr2cells)(ccline.cmdbuff + cmdpos);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2512 cmdpos += (*mb_ptr2len)(ccline.cmdbuff + cmdpos);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2513 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2514 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2515 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2516 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2517 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2518 cmdspos += preedit_start_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2519 cmdpos += preedit_start_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2520 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2521
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2522 msg_row = cmdline_row + (cmdspos / (int)Columns);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2523 msg_col = cmdspos % (int)Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2524 if (msg_row >= Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2525 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2526
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2527 for (col = 0; cmdpos < ccline.cmdlen; ++col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2528 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2529 int char_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2530 int char_attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2531
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2532 char_attr = im_get_feedback_attr(col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2533 if (char_attr < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2534 break; /* end of preedit string */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2535
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2536 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2537 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2538 char_len = (*mb_ptr2len)(ccline.cmdbuff + cmdpos);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2539 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2540 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2541 char_len = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2542
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2543 msg_outtrans_len_attr(ccline.cmdbuff + cmdpos, char_len, char_attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2544 cmdpos += char_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2545 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2546
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2547 msg_row = old_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2548 msg_col = old_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2549 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2550 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2551 #endif /* FEAT_XIM && FEAT_GUI_GTK */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2552
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2553 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2554 * Allocate a new command line buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2555 * Assigns the new buffer to ccline.cmdbuff and ccline.cmdbufflen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2556 * Returns the new value of ccline.cmdbuff and ccline.cmdbufflen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2557 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2558 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2559 alloc_cmdbuff(len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2560 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2561 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2562 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2563 * give some extra space to avoid having to allocate all the time
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2564 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2565 if (len < 80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2566 len = 100;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2567 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2568 len += 20;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2569
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2570 ccline.cmdbuff = alloc(len); /* caller should check for out-of-memory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2571 ccline.cmdbufflen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2572 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2573
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2574 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2575 * Re-allocate the command line to length len + something extra.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2576 * return FAIL for failure, OK otherwise
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2577 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2578 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2579 realloc_cmdbuff(len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2580 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2581 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2582 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2583
2557
029ace8dff7d Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents: 2556
diff changeset
2584 if (len < ccline.cmdbufflen)
029ace8dff7d Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents: 2556
diff changeset
2585 return OK; /* no need to resize */
029ace8dff7d Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents: 2556
diff changeset
2586
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2587 p = ccline.cmdbuff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2588 alloc_cmdbuff(len); /* will get some more */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2589 if (ccline.cmdbuff == NULL) /* out of memory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2590 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2591 ccline.cmdbuff = p; /* keep the old one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2592 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2593 }
2556
e065501c703a Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents: 2534
diff changeset
2594 /* There isn't always a NUL after the command, but it may need to be
e065501c703a Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents: 2534
diff changeset
2595 * there, thus copy up to the NUL and add a NUL. */
e065501c703a Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents: 2534
diff changeset
2596 mch_memmove(ccline.cmdbuff, p, (size_t)ccline.cmdlen);
e065501c703a Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents: 2534
diff changeset
2597 ccline.cmdbuff[ccline.cmdlen] = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2598 vim_free(p);
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2599
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2600 if (ccline.xpc != NULL
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2601 && ccline.xpc->xp_pattern != NULL
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2602 && ccline.xpc->xp_context != EXPAND_NOTHING
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2603 && ccline.xpc->xp_context != EXPAND_UNSUCCESSFUL)
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2604 {
1754
28d0c20ad8a0 updated for version 7.2-051
vimboss
parents: 1743
diff changeset
2605 int i = (int)(ccline.xpc->xp_pattern - p);
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2606
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2607 /* If xp_pattern points inside the old cmdbuff it needs to be adjusted
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2608 * to point into the newly allocated memory. */
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2609 if (i >= 0 && i <= ccline.cmdlen)
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2610 ccline.xpc->xp_pattern = ccline.cmdbuff + i;
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2611 }
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2612
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2613 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2614 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2615
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2616 #if defined(FEAT_ARABIC) || defined(PROTO)
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2617 static char_u *arshape_buf = NULL;
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2618
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2619 # if defined(EXITFREE) || defined(PROTO)
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2620 void
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2621 free_cmdline_buf()
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2622 {
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2623 vim_free(arshape_buf);
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2624 }
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2625 # endif
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2626 #endif
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2627
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2628 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2629 * Draw part of the cmdline at the current cursor position. But draw stars
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2630 * when cmdline_star is TRUE.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2631 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2632 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2633 draw_cmdline(start, len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2634 int start;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2635 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2636 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2637 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2638 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2639
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2640 if (cmdline_star > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2641 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2642 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2643 msg_putchar('*');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2644 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2645 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2646 i += (*mb_ptr2len)(ccline.cmdbuff + start + i) - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2647 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2648 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2649 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2650 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2651 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2652 if (p_arshape && !p_tbidi && enc_utf8 && len > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2653 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2654 static int buflen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2655 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2656 int j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2657 int newlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2658 int mb_l;
719
82ef0c58b012 updated for version 7.0219
vimboss
parents: 716
diff changeset
2659 int pc, pc1 = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2660 int prev_c = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2661 int prev_c1 = 0;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2662 int u8c;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2663 int u8cc[MAX_MCO];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2664 int nc = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2665
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2666 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2667 * Do arabic shaping into a temporary buffer. This is very
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2668 * inefficient!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2669 */
507
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2670 if (len * 2 + 2 > buflen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2671 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2672 /* Re-allocate the buffer. We keep it around to avoid a lot of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2673 * alloc()/free() calls. */
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2674 vim_free(arshape_buf);
507
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2675 buflen = len * 2 + 2;
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2676 arshape_buf = alloc(buflen);
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2677 if (arshape_buf == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2678 return; /* out of memory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2679 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2680
507
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2681 if (utf_iscomposing(utf_ptr2char(ccline.cmdbuff + start)))
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2682 {
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2683 /* Prepend a space to draw the leading composing char on. */
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2684 arshape_buf[0] = ' ';
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2685 newlen = 1;
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2686 }
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2687
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2688 for (j = start; j < start + len; j += mb_l)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2689 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2690 p = ccline.cmdbuff + j;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2691 u8c = utfc_ptr2char_len(p, u8cc, start + len - j);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2692 mb_l = utfc_ptr2len_len(p, start + len - j);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2693 if (ARABIC_CHAR(u8c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2694 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2695 /* Do Arabic shaping. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2696 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2697 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2698 /* displaying from right to left */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2699 pc = prev_c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2700 pc1 = prev_c1;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2701 prev_c1 = u8cc[0];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2702 if (j + mb_l >= start + len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2703 nc = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2704 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2705 nc = utf_ptr2char(p + mb_l);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2706 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2707 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2708 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2709 /* displaying from left to right */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2710 if (j + mb_l >= start + len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2711 pc = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2712 else
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2713 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2714 int pcc[MAX_MCO];
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2715
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2716 pc = utfc_ptr2char_len(p + mb_l, pcc,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2717 start + len - j - mb_l);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2718 pc1 = pcc[0];
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2719 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2720 nc = prev_c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2721 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2722 prev_c = u8c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2723
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2724 u8c = arabic_shape(u8c, NULL, &u8cc[0], pc, pc1, nc);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2725
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2726 newlen += (*mb_char2bytes)(u8c, arshape_buf + newlen);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2727 if (u8cc[0] != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2728 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2729 newlen += (*mb_char2bytes)(u8cc[0], arshape_buf + newlen);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2730 if (u8cc[1] != 0)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2731 newlen += (*mb_char2bytes)(u8cc[1],
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2732 arshape_buf + newlen);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2733 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2734 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2735 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2736 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2737 prev_c = u8c;
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2738 mch_memmove(arshape_buf + newlen, p, mb_l);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2739 newlen += mb_l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2740 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2741 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2742
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2743 msg_outtrans_len(arshape_buf, newlen);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2744 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2745 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2746 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2747 msg_outtrans_len(ccline.cmdbuff + start, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2748 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2749
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2750 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2751 * Put a character on the command line. Shifts the following text to the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2752 * right when "shift" is TRUE. Used for CTRL-V, CTRL-K, etc.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2753 * "c" must be printable (fit in one display cell)!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2754 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2755 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2756 putcmdline(c, shift)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2757 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2758 int shift;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2759 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2760 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2761 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2762 msg_no_more = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2763 msg_putchar(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2764 if (shift)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2765 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2766 msg_no_more = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2767 cursorcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2768 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2769
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2770 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2771 * Undo a putcmdline(c, FALSE).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2772 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2773 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2774 unputcmdline()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2775 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2776 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2777 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2778 msg_no_more = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2779 if (ccline.cmdlen == ccline.cmdpos)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2780 msg_putchar(' ');
3558
7a710cf51d73 updated for version 7.3.539
Bram Moolenaar <bram@vim.org>
parents: 3529
diff changeset
2781 #ifdef FEAT_MBYTE
7a710cf51d73 updated for version 7.3.539
Bram Moolenaar <bram@vim.org>
parents: 3529
diff changeset
2782 else if (has_mbyte)
7a710cf51d73 updated for version 7.3.539
Bram Moolenaar <bram@vim.org>
parents: 3529
diff changeset
2783 draw_cmdline(ccline.cmdpos,
7a710cf51d73 updated for version 7.3.539
Bram Moolenaar <bram@vim.org>
parents: 3529
diff changeset
2784 (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos));
7a710cf51d73 updated for version 7.3.539
Bram Moolenaar <bram@vim.org>
parents: 3529
diff changeset
2785 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2786 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2787 draw_cmdline(ccline.cmdpos, 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2788 msg_no_more = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2789 cursorcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2790 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2791
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2792 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2793 * Put the given string, of the given length, onto the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2794 * If len is -1, then STRLEN() is used to calculate the length.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2795 * If 'redraw' is TRUE then the new part of the command line, and the remaining
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2796 * part will be redrawn, otherwise it will not. If this function is called
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2797 * twice in a row, then 'redraw' should be FALSE and redrawcmd() should be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2798 * called afterwards.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2799 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2800 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2801 put_on_cmdline(str, len, redraw)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2802 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2803 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2804 int redraw;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2805 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2806 int retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2807 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2808 int m;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2809 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2810
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2811 if (len < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2812 len = (int)STRLEN(str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2813
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2814 /* Check if ccline.cmdbuff needs to be longer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2815 if (ccline.cmdlen + len + 1 >= ccline.cmdbufflen)
2557
029ace8dff7d Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents: 2556
diff changeset
2816 retval = realloc_cmdbuff(ccline.cmdlen + len + 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2817 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2818 retval = OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2819 if (retval == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2820 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2821 if (!ccline.overstrike)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2822 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2823 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2824 ccline.cmdbuff + ccline.cmdpos,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2825 (size_t)(ccline.cmdlen - ccline.cmdpos));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2826 ccline.cmdlen += len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2827 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2828 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2829 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2830 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2831 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2832 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2833 /* Count nr of characters in the new string. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2834 m = 0;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2835 for (i = 0; i < len; i += (*mb_ptr2len)(str + i))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2836 ++m;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2837 /* Count nr of bytes in cmdline that are overwritten by these
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2838 * characters. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2839 for (i = ccline.cmdpos; i < ccline.cmdlen && m > 0;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2840 i += (*mb_ptr2len)(ccline.cmdbuff + i))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2841 --m;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2842 if (i < ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2843 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2844 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2845 ccline.cmdbuff + i, (size_t)(ccline.cmdlen - i));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2846 ccline.cmdlen += ccline.cmdpos + len - i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2847 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2848 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2849 ccline.cmdlen = ccline.cmdpos + len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2850 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2851 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2852 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2853 if (ccline.cmdpos + len > ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2854 ccline.cmdlen = ccline.cmdpos + len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2855 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2856 mch_memmove(ccline.cmdbuff + ccline.cmdpos, str, (size_t)len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2857 ccline.cmdbuff[ccline.cmdlen] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2858
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2859 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2860 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2861 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2862 /* When the inserted text starts with a composing character,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2863 * backup to the character before it. There could be two of them.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2864 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2865 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2866 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2867 while (ccline.cmdpos > 0 && utf_iscomposing(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2868 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2869 i = (*mb_head_off)(ccline.cmdbuff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2870 ccline.cmdbuff + ccline.cmdpos - 1) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2871 ccline.cmdpos -= i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2872 len += i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2873 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2874 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2875 # ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2876 if (i == 0 && ccline.cmdpos > 0 && arabic_maycombine(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2877 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2878 /* Check the previous character for Arabic combining pair. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2879 i = (*mb_head_off)(ccline.cmdbuff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2880 ccline.cmdbuff + ccline.cmdpos - 1) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2881 if (arabic_combine(utf_ptr2char(ccline.cmdbuff
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2882 + ccline.cmdpos - i), c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2883 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2884 ccline.cmdpos -= i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2885 len += i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2886 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2887 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2888 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2889 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2890 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2891 if (i != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2892 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2893 /* Also backup the cursor position. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2894 i = ptr2cells(ccline.cmdbuff + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2895 ccline.cmdspos -= i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2896 msg_col -= i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2897 if (msg_col < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2898 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2899 msg_col += Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2900 --msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2901 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2902 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2903 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2904 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2905
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2906 if (redraw && !cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2907 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2908 msg_no_more = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2909 i = cmdline_row;
3114
5b53cea62e5d updated for version 7.3.328
Bram Moolenaar <bram@vim.org>
parents: 3106
diff changeset
2910 cursorcmd();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2911 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2912 /* Avoid clearing the rest of the line too often. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2913 if (cmdline_row != i || ccline.overstrike)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2914 msg_clr_eos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2915 msg_no_more = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2916 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2917 #ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2918 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2919 * If we are in Farsi command mode, the character input must be in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2920 * Insert mode. So do not advance the cmdpos.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2921 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2922 if (!cmd_fkmap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2923 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2924 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2925 if (KeyTyped)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2926 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2927 m = Columns * Rows;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2928 if (m < 0) /* overflow, Columns or Rows at weird value */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2929 m = MAXCOL;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2930 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2931 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2932 m = MAXCOL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2933 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2934 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2935 c = cmdline_charsize(ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2936 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2937 /* count ">" for a double-wide char that doesn't fit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2938 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2939 correct_cmdspos(ccline.cmdpos, c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2940 #endif
1612
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2941 /* Stop cursor at the end of the screen, but do increment the
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2942 * insert position, so that entering a very long command
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2943 * works, even though you can't see it. */
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2944 if (ccline.cmdspos + c < m)
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2945 ccline.cmdspos += c;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2946 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2947 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2948 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2949 c = (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos) - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2950 if (c > len - i - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2951 c = len - i - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2952 ccline.cmdpos += c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2953 i += c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2954 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2955 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2956 ++ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2957 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2958 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2959 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2960 if (redraw)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2961 msg_check();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2962 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2963 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2964
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2965 static struct cmdline_info prev_ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2966 static int prev_ccline_used = FALSE;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2967
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2968 /*
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2969 * Save ccline, because obtaining the "=" register may execute "normal :cmd"
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2970 * and overwrite it. But get_cmdline_str() may need it, thus make it
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2971 * available globally in prev_ccline.
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2972 */
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2973 static void
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2974 save_cmdline(ccp)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2975 struct cmdline_info *ccp;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2976 {
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2977 if (!prev_ccline_used)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2978 {
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2979 vim_memset(&prev_ccline, 0, sizeof(struct cmdline_info));
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2980 prev_ccline_used = TRUE;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2981 }
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2982 *ccp = prev_ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2983 prev_ccline = ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2984 ccline.cmdbuff = NULL;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2985 ccline.cmdprompt = NULL;
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2986 ccline.xpc = NULL;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2987 }
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2988
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2989 /*
1214
a91a2e0c4108 updated for version 7.1b
vimboss
parents: 1039
diff changeset
2990 * Restore ccline after it has been saved with save_cmdline().
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2991 */
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2992 static void
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2993 restore_cmdline(ccp)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2994 struct cmdline_info *ccp;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2995 {
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2996 ccline = prev_ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2997 prev_ccline = *ccp;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2998 }
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2999
849
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3000 #if defined(FEAT_EVAL) || defined(PROTO)
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3001 /*
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3002 * Save the command line into allocated memory. Returns a pointer to be
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3003 * passed to restore_cmdline_alloc() later.
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3004 * Returns NULL when failed.
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3005 */
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3006 char_u *
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3007 save_cmdline_alloc()
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3008 {
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3009 struct cmdline_info *p;
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3010
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3011 p = (struct cmdline_info *)alloc((unsigned)sizeof(struct cmdline_info));
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3012 if (p != NULL)
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3013 save_cmdline(p);
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3014 return (char_u *)p;
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3015 }
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3016
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3017 /*
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3018 * Restore the command line from the return value of save_cmdline_alloc().
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3019 */
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3020 void
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3021 restore_cmdline_alloc(p)
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3022 char_u *p;
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3023 {
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3024 if (p != NULL)
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3025 {
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3026 restore_cmdline((struct cmdline_info *)p);
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3027 vim_free(p);
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3028 }
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3029 }
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3030 #endif
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
3031
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3032 /*
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3033 * paste a yank register into the command line.
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3034 * used by CTRL-R command in command-line mode
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3035 * insert_reg() can't be used here, because special characters from the
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3036 * register contents will be interpreted as commands.
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3037 *
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3038 * return FAIL for failure, OK otherwise
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3039 */
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3040 static int
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
3041 cmdline_paste(regname, literally, remcr)
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3042 int regname;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3043 int literally; /* Insert text literally instead of "as typed" */
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
3044 int remcr; /* remove trailing CR */
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3045 {
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3046 long i;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3047 char_u *arg;
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3048 char_u *p;
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3049 int allocated;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3050 struct cmdline_info save_ccline;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3051
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3052 /* check for valid regname; also accept special characters for CTRL-R in
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3053 * the command line */
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3054 if (regname != Ctrl_F && regname != Ctrl_P && regname != Ctrl_W
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3055 && regname != Ctrl_A && !valid_yank_reg(regname, FALSE))
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3056 return FAIL;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3057
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3058 /* A register containing CTRL-R can cause an endless loop. Allow using
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3059 * CTRL-C to break the loop. */
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3060 line_breakcheck();
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3061 if (got_int)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3062 return FAIL;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3063
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3064 #ifdef FEAT_CLIPBOARD
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3065 regname = may_get_selection(regname);
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3066 #endif
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3067
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
3068 /* Need to save and restore ccline. And set "textlock" to avoid nasty
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3069 * things like going to another buffer when evaluating an expression. */
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
3070 save_cmdline(&save_ccline);
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
3071 ++textlock;
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3072 i = get_spec_reg(regname, &arg, &allocated, TRUE);
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
3073 --textlock;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
3074 restore_cmdline(&save_ccline);
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3075
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3076 if (i)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3077 {
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3078 /* Got the value of a special register in "arg". */
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3079 if (arg == NULL)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3080 return FAIL;
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3081
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3082 /* When 'incsearch' is set and CTRL-R CTRL-W used: skip the duplicate
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3083 * part of the word. */
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3084 p = arg;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3085 if (p_is && regname == Ctrl_W)
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3086 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3087 char_u *w;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3088 int len;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3089
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3090 /* Locate start of last word in the cmd buffer. */
2937
0a650db02653 updated for version 7.3.241
Bram Moolenaar <bram@vim.org>
parents: 2931
diff changeset
3091 for (w = ccline.cmdbuff + ccline.cmdpos; w > ccline.cmdbuff; )
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3092 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3093 #ifdef FEAT_MBYTE
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3094 if (has_mbyte)
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3095 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3096 len = (*mb_head_off)(ccline.cmdbuff, w - 1) + 1;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3097 if (!vim_iswordc(mb_ptr2char(w - len)))
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3098 break;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3099 w -= len;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3100 }
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3101 else
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3102 #endif
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3103 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3104 if (!vim_iswordc(w[-1]))
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3105 break;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3106 --w;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3107 }
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3108 }
2937
0a650db02653 updated for version 7.3.241
Bram Moolenaar <bram@vim.org>
parents: 2931
diff changeset
3109 len = (int)((ccline.cmdbuff + ccline.cmdpos) - w);
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3110 if (p_ic ? STRNICMP(w, arg, len) == 0 : STRNCMP(w, arg, len) == 0)
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3111 p += len;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3112 }
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3113
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3114 cmdline_paste_str(p, literally);
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3115 if (allocated)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3116 vim_free(arg);
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3117 return OK;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3118 }
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3119
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
3120 return cmdline_paste_reg(regname, literally, remcr);
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3121 }
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3122
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3123 /*
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3124 * Put a string on the command line.
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3125 * When "literally" is TRUE, insert literally.
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3126 * When "literally" is FALSE, insert as typed, but don't leave the command
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3127 * line.
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3128 */
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3129 void
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3130 cmdline_paste_str(s, literally)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3131 char_u *s;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3132 int literally;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3133 {
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3134 int c, cv;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3135
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3136 if (literally)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3137 put_on_cmdline(s, -1, TRUE);
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3138 else
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3139 while (*s != NUL)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3140 {
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3141 cv = *s;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3142 if (cv == Ctrl_V && s[1])
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3143 ++s;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3144 #ifdef FEAT_MBYTE
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3145 if (has_mbyte)
1606
9dd62cb57ed5 updated for version 7.1-319
vimboss
parents: 1590
diff changeset
3146 c = mb_cptr2char_adv(&s);
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3147 else
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3148 #endif
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3149 c = *s++;
3628
3ac005f02cf0 updated for version 7.3.574
Bram Moolenaar <bram@vim.org>
parents: 3558
diff changeset
3150 if (cv == Ctrl_V || c == ESC || c == Ctrl_C
3ac005f02cf0 updated for version 7.3.574
Bram Moolenaar <bram@vim.org>
parents: 3558
diff changeset
3151 || c == CAR || c == NL || c == Ctrl_L
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3152 #ifdef UNIX
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3153 || c == intr_char
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3154 #endif
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3155 || (c == Ctrl_BSL && *s == Ctrl_N))
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3156 stuffcharReadbuff(Ctrl_V);
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3157 stuffcharReadbuff(c);
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3158 }
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3159 }
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3160
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3161 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3162 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3163 * Delete characters on the command line, from "from" to the current
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3164 * position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3165 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3166 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3167 cmdline_del(from)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3168 int from;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3169 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3170 mch_memmove(ccline.cmdbuff + from, ccline.cmdbuff + ccline.cmdpos,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3171 (size_t)(ccline.cmdlen - ccline.cmdpos + 1));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3172 ccline.cmdlen -= ccline.cmdpos - from;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3173 ccline.cmdpos = from;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3174 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3175 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3176
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3177 /*
1214
a91a2e0c4108 updated for version 7.1b
vimboss
parents: 1039
diff changeset
3178 * this function is called when the screen size changes and with incremental
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3179 * search
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3180 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3181 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3182 redrawcmdline()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3183 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3184 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3185 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3186 need_wait_return = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3187 compute_cmdrow();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3188 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3189 cursorcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3190 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3191
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3192 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3193 redrawcmdprompt()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3194 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3195 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3196
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3197 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3198 return;
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
3199 if (ccline.cmdfirstc != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3200 msg_putchar(ccline.cmdfirstc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3201 if (ccline.cmdprompt != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3202 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3203 msg_puts_attr(ccline.cmdprompt, ccline.cmdattr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3204 ccline.cmdindent = msg_col + (msg_row - cmdline_row) * Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3205 /* do the reverse of set_cmdspos() */
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
3206 if (ccline.cmdfirstc != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3207 --ccline.cmdindent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3208 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3209 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3210 for (i = ccline.cmdindent; i > 0; --i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3211 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3212 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3213
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3214 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3215 * Redraw what is currently on the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3216 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3217 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3218 redrawcmd()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3219 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3220 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3221 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3222
683
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3223 /* when 'incsearch' is set there may be no command line while redrawing */
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3224 if (ccline.cmdbuff == NULL)
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3225 {
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3226 windgoto(cmdline_row, 0);
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3227 msg_clr_eos();
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3228 return;
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3229 }
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3230
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3231 msg_start();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3232 redrawcmdprompt();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3233
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3234 /* Don't use more prompt, truncate the cmdline if it doesn't fit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3235 msg_no_more = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3236 draw_cmdline(0, ccline.cmdlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3237 msg_clr_eos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3238 msg_no_more = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3239
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3240 set_cmdspos_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3241
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3242 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3243 * An emsg() before may have set msg_scroll. This is used in normal mode,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3244 * in cmdline mode we can reset them now.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3245 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3246 msg_scroll = FALSE; /* next message overwrites cmdline */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3247
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3248 /* Typing ':' at the more prompt may set skip_redraw. We don't want this
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3249 * in cmdline mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3250 skip_redraw = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3251 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3252
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3253 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3254 compute_cmdrow()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3255 {
540
2df7f3a5eb96 updated for version 7.0153
vimboss
parents: 534
diff changeset
3256 if (exmode_active || msg_scrolled != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3257 cmdline_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3258 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3259 cmdline_row = W_WINROW(lastwin) + lastwin->w_height
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3260 + W_STATUS_HEIGHT(lastwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3261 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3262
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3263 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3264 cursorcmd()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3265 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3266 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3267 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3268
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3269 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3270 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3271 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3272 msg_row = cmdline_row + (ccline.cmdspos / (int)(Columns - 1));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3273 msg_col = (int)Columns - (ccline.cmdspos % (int)(Columns - 1)) - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3274 if (msg_row <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3275 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3276 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3277 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3278 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3279 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3280 msg_row = cmdline_row + (ccline.cmdspos / (int)Columns);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3281 msg_col = ccline.cmdspos % (int)Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3282 if (msg_row >= Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3283 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3284 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3285
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3286 windgoto(msg_row, msg_col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3287 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3288 redrawcmd_preedit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3289 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3290 #ifdef MCH_CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3291 mch_update_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3292 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3293 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3294
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3295 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3296 gotocmdline(clr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3297 int clr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3298 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3299 msg_start();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3300 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3301 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3302 msg_col = Columns - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3303 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3304 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3305 msg_col = 0; /* always start in column 0 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3306 if (clr) /* clear the bottom line(s) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3307 msg_clr_eos(); /* will reset clear_cmdline */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3308 windgoto(cmdline_row, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3309 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3310
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3311 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3312 * Check the word in front of the cursor for an abbreviation.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3313 * Called when the non-id character "c" has been entered.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3314 * When an abbreviation is recognized it is removed from the text with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3315 * backspaces and the replacement string is inserted, followed by "c".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3316 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3317 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3318 ccheck_abbr(c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3319 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3320 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3321 if (p_paste || no_abbr) /* no abbreviations or in paste mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3322 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3323
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3324 return check_abbr(c, ccline.cmdbuff, ccline.cmdpos, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3325 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3326
3164
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3327 #if defined(FEAT_CMDL_COMPL) || defined(PROTO)
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3328 static int
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3329 #ifdef __BORLANDC__
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3330 _RTLENTRYF
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3331 #endif
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3332 sort_func_compare(s1, s2)
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3333 const void *s1;
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3334 const void *s2;
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3335 {
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3336 char_u *p1 = *(char_u **)s1;
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3337 char_u *p2 = *(char_u **)s2;
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3338
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3339 if (*p1 != '<' && *p2 == '<') return -1;
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3340 if (*p1 == '<' && *p2 != '<') return 1;
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3341 return STRCMP(p1, p2);
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3342 }
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3343 #endif
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
3344
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3345 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3346 * Return FAIL if this is not an appropriate context in which to do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3347 * completion of anything, return OK if it is (even if there are no matches).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3348 * For the caller, this means that the character is just passed through like a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3349 * normal character (instead of being expanded). This allows :s/^I^D etc.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3350 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3351 static int
3961
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
3352 nextwild(xp, type, options, escape)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3353 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3354 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3355 int options; /* extra options for ExpandOne() */
3961
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
3356 int escape; /* if TRUE, escape the returned matches */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3357 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3358 int i, j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3359 char_u *p1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3360 char_u *p2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3361 int difflen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3362 int v;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3363
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3364 if (xp->xp_numfiles == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3365 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3366 set_expand_context(xp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3367 cmd_showtail = expand_showtail(xp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3368 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3369
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3370 if (xp->xp_context == EXPAND_UNSUCCESSFUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3371 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3372 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3373 return OK; /* Something illegal on command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3374 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3375 if (xp->xp_context == EXPAND_NOTHING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3376 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3377 /* Caller can use the character as a normal char instead */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3378 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3379 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3380
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3381 MSG_PUTS("..."); /* show that we are busy */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3382 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3383
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3384 i = (int)(xp->xp_pattern - ccline.cmdbuff);
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3385 xp->xp_pattern_len = ccline.cmdpos - i;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3386
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3387 if (type == WILD_NEXT || type == WILD_PREV)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3388 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3389 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3390 * Get next/previous match for a previous expanded pattern.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3391 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3392 p2 = ExpandOne(xp, NULL, NULL, 0, type);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3393 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3394 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3395 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3396 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3397 * Translate string into pattern and expand it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3398 */
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3399 if ((p1 = addstar(xp->xp_pattern, xp->xp_pattern_len,
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3400 xp->xp_context)) == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3401 p2 = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3402 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3403 {
2652
b2a7d143abe2 updated for version 7.3.072
Bram Moolenaar <bram@vim.org>
parents: 2636
diff changeset
3404 int use_options = options |
3961
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
3405 WILD_HOME_REPLACE|WILD_ADD_SLASH|WILD_SILENT;
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
3406 if (escape)
b1536bbbda10 updated for version 7.3.736
Bram Moolenaar <bram@vim.org>
parents: 3859
diff changeset
3407 use_options |= WILD_ESCAPE;
2652
b2a7d143abe2 updated for version 7.3.072
Bram Moolenaar <bram@vim.org>
parents: 2636
diff changeset
3408
b2a7d143abe2 updated for version 7.3.072
Bram Moolenaar <bram@vim.org>
parents: 2636
diff changeset
3409 if (p_wic)
b2a7d143abe2 updated for version 7.3.072
Bram Moolenaar <bram@vim.org>
parents: 2636
diff changeset
3410 use_options += WILD_ICASE;
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3411 p2 = ExpandOne(xp, p1,
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3412 vim_strnsave(&ccline.cmdbuff[i], xp->xp_pattern_len),
2652
b2a7d143abe2 updated for version 7.3.072
Bram Moolenaar <bram@vim.org>
parents: 2636
diff changeset
3413 use_options, type);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3414 vim_free(p1);
2047
85da03763130 updated for version 7.2.333
Bram Moolenaar <bram@zimbu.org>
parents: 2016
diff changeset
3415 /* longest match: make sure it is not shorter, happens with :help */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3416 if (p2 != NULL && type == WILD_LONGEST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3417 {
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3418 for (j = 0; j < xp->xp_pattern_len; ++j)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3419 if (ccline.cmdbuff[i + j] == '*'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3420 || ccline.cmdbuff[i + j] == '?')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3421 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3422 if ((int)STRLEN(p2) < j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3423 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3424 vim_free(p2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3425 p2 = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3426 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3427 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3428 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3429 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3430
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3431 if (p2 != NULL && !got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3432 {
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3433 difflen = (int)STRLEN(p2) - xp->xp_pattern_len;
2557
029ace8dff7d Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents: 2556
diff changeset
3434 if (ccline.cmdlen + difflen + 4 > ccline.cmdbufflen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3435 {
2557
029ace8dff7d Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents: 2556
diff changeset
3436 v = realloc_cmdbuff(ccline.cmdlen + difflen + 4);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3437 xp->xp_pattern = ccline.cmdbuff + i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3438 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3439 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3440 v = OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3441 if (v == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3442 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 301
diff changeset
3443 mch_memmove(&ccline.cmdbuff[ccline.cmdpos + difflen],
03b3684919e3 updated for version 7.0084
vimboss
parents: 301
diff changeset
3444 &ccline.cmdbuff[ccline.cmdpos],
03b3684919e3 updated for version 7.0084
vimboss
parents: 301
diff changeset
3445 (size_t)(ccline.cmdlen - ccline.cmdpos + 1));
03b3684919e3 updated for version 7.0084
vimboss
parents: 301
diff changeset
3446 mch_memmove(&ccline.cmdbuff[i], p2, STRLEN(p2));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3447 ccline.cmdlen += difflen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3448 ccline.cmdpos += difflen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3449 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3450 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3451 vim_free(p2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3452
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3453 redrawcmd();
33
f6033dcbaf31 updated for version 7.0020
vimboss
parents: 21
diff changeset
3454 cursorcmd();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3455
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3456 /* When expanding a ":map" command and no matches are found, assume that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3457 * the key is supposed to be inserted literally */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3458 if (xp->xp_context == EXPAND_MAPPINGS && p2 == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3459 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3460
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3461 if (xp->xp_numfiles <= 0 && p2 == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3462 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3463 else if (xp->xp_numfiles == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3464 /* free expanded pattern */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3465 (void)ExpandOne(xp, NULL, NULL, 0, WILD_FREE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3466
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3467 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3468 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3469
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3470 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3471 * Do wildcard expansion on the string 'str'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3472 * Chars that should not be expanded must be preceded with a backslash.
1612
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
3473 * Return a pointer to allocated memory containing the new string.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3474 * Return NULL for failure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3475 *
1412
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3476 * "orig" is the originally expanded string, copied to allocated memory. It
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3477 * should either be kept in orig_save or freed. When "mode" is WILD_NEXT or
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3478 * WILD_PREV "orig" should be NULL.
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3479 *
838
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
3480 * Results are cached in xp->xp_files and xp->xp_numfiles, except when "mode"
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
3481 * is WILD_EXPAND_FREE or WILD_ALL.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3482 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3483 * mode = WILD_FREE: just free previously expanded matches
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3484 * mode = WILD_EXPAND_FREE: normal expansion, do not keep matches
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3485 * mode = WILD_EXPAND_KEEP: normal expansion, keep matches
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3486 * mode = WILD_NEXT: use next match in multiple match, wrap to first
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3487 * mode = WILD_PREV: use previous match in multiple match, wrap to first
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3488 * mode = WILD_ALL: return all matches concatenated
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3489 * mode = WILD_LONGEST: return longest matched part
3398
d1096a4e96bd updated for version 7.3.465
Bram Moolenaar <bram@vim.org>
parents: 3374
diff changeset
3490 * mode = WILD_ALL_KEEP: get all matches, keep matches
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3491 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3492 * options = WILD_LIST_NOTFOUND: list entries without a match
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3493 * options = WILD_HOME_REPLACE: do home_replace() for buffer names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3494 * options = WILD_USE_NL: Use '\n' for WILD_ALL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3495 * options = WILD_NO_BEEP: Don't beep for multiple matches
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3496 * options = WILD_ADD_SLASH: add a slash after directory names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3497 * options = WILD_KEEP_ALL: don't remove 'wildignore' entries
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3498 * options = WILD_SILENT: don't print warning messages
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3499 * options = WILD_ESCAPE: put backslash before special chars
2652
b2a7d143abe2 updated for version 7.3.072
Bram Moolenaar <bram@vim.org>
parents: 2636
diff changeset
3500 * options = WILD_ICASE: ignore case for files
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3501 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3502 * The variables xp->xp_context and xp->xp_backslash must have been set!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3503 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3504 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3505 ExpandOne(xp, str, orig, options, mode)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3506 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3507 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3508 char_u *orig; /* allocated copy of original of expanded string */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3509 int options;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3510 int mode;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3511 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3512 char_u *ss = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3513 static int findex;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3514 static char_u *orig_save = NULL; /* kept value of orig */
1432
bca50c9e1374 updated for version 7.1-147
vimboss
parents: 1412
diff changeset
3515 int orig_saved = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3516 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3517 long_u len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3518 int non_suf_match; /* number without matching suffix */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3519
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3520 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3521 * first handle the case of using an old match
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3522 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3523 if (mode == WILD_NEXT || mode == WILD_PREV)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3524 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3525 if (xp->xp_numfiles > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3526 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3527 if (mode == WILD_PREV)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3528 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3529 if (findex == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3530 findex = xp->xp_numfiles;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3531 --findex;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3532 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3533 else /* mode == WILD_NEXT */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3534 ++findex;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3535
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3536 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3537 * When wrapping around, return the original string, set findex to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3538 * -1.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3539 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3540 if (findex < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3541 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3542 if (orig_save == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3543 findex = xp->xp_numfiles - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3544 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3545 findex = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3546 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3547 if (findex >= xp->xp_numfiles)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3548 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3549 if (orig_save == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3550 findex = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3551 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3552 findex = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3553 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3554 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3555 if (p_wmnu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3556 win_redr_status_matches(xp, xp->xp_numfiles, xp->xp_files,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3557 findex, cmd_showtail);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3558 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3559 if (findex == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3560 return vim_strsave(orig_save);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3561 return vim_strsave(xp->xp_files[findex]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3562 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3563 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3564 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3565 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3566
1412
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3567 /* free old names */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3568 if (xp->xp_numfiles != -1 && mode != WILD_ALL && mode != WILD_LONGEST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3569 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3570 FreeWild(xp->xp_numfiles, xp->xp_files);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3571 xp->xp_numfiles = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3572 vim_free(orig_save);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3573 orig_save = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3574 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3575 findex = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3576
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3577 if (mode == WILD_FREE) /* only release file name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3578 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3579
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3580 if (xp->xp_numfiles == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3581 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3582 vim_free(orig_save);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3583 orig_save = orig;
1432
bca50c9e1374 updated for version 7.1-147
vimboss
parents: 1412
diff changeset
3584 orig_saved = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3585
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3586 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3587 * Do the expansion.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3588 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3589 if (ExpandFromContext(xp, str, &xp->xp_numfiles, &xp->xp_files,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3590 options) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3591 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3592 #ifdef FNAME_ILLEGAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3593 /* Illegal file name has been silently skipped. But when there
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3594 * are wildcards, the real problem is that there was no match,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3595 * causing the pattern to be added, which has illegal characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3596 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3597 if (!(options & WILD_SILENT) && (options & WILD_LIST_NOTFOUND))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3598 EMSG2(_(e_nomatch2), str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3599 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3600 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3601 else if (xp->xp_numfiles == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3602 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3603 if (!(options & WILD_SILENT))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3604 EMSG2(_(e_nomatch2), str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3605 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3606 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3607 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3608 /* Escape the matches for use on the command line. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3609 ExpandEscape(xp, str, xp->xp_numfiles, xp->xp_files, options);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3610
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3611 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3612 * Check for matching suffixes in file names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3613 */
3398
d1096a4e96bd updated for version 7.3.465
Bram Moolenaar <bram@vim.org>
parents: 3374
diff changeset
3614 if (mode != WILD_ALL && mode != WILD_ALL_KEEP
d1096a4e96bd updated for version 7.3.465
Bram Moolenaar <bram@vim.org>
parents: 3374
diff changeset
3615 && mode != WILD_LONGEST)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3616 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3617 if (xp->xp_numfiles)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3618 non_suf_match = xp->xp_numfiles;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3619 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3620 non_suf_match = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3621 if ((xp->xp_context == EXPAND_FILES
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3622 || xp->xp_context == EXPAND_DIRECTORIES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3623 && xp->xp_numfiles > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3624 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3625 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3626 * More than one match; check suffix.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3627 * The files will have been sorted on matching suffix in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3628 * expand_wildcards, only need to check the first two.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3629 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3630 non_suf_match = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3631 for (i = 0; i < 2; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3632 if (match_suffix(xp->xp_files[i]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3633 ++non_suf_match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3634 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3635 if (non_suf_match != 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3636 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3637 /* Can we ever get here unless it's while expanding
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3638 * interactively? If not, we can get rid of this all
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3639 * together. Don't really want to wait for this message
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3640 * (and possibly have to hit return to continue!).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3641 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3642 if (!(options & WILD_SILENT))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3643 EMSG(_(e_toomany));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3644 else if (!(options & WILD_NO_BEEP))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3645 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3646 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3647 if (!(non_suf_match != 1 && mode == WILD_EXPAND_FREE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3648 ss = vim_strsave(xp->xp_files[0]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3649 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3650 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3651 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3652
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3653 /* Find longest common part */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3654 if (mode == WILD_LONGEST && xp->xp_numfiles > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3655 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3656 for (len = 0; xp->xp_files[0][len]; ++len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3657 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3658 for (i = 0; i < xp->xp_numfiles; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3659 {
4242
edd0bc1f26bd updated for version 7.3.872
Bram Moolenaar <bram@vim.org>
parents: 3961
diff changeset
3660 if (p_fic && (xp->xp_context == EXPAND_DIRECTORIES
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3661 || xp->xp_context == EXPAND_FILES
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
3662 || xp->xp_context == EXPAND_SHELLCMD
4242
edd0bc1f26bd updated for version 7.3.872
Bram Moolenaar <bram@vim.org>
parents: 3961
diff changeset
3663 || xp->xp_context == EXPAND_BUFFERS))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3664 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3665 if (TOLOWER_LOC(xp->xp_files[i][len]) !=
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3666 TOLOWER_LOC(xp->xp_files[0][len]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3667 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3668 }
4242
edd0bc1f26bd updated for version 7.3.872
Bram Moolenaar <bram@vim.org>
parents: 3961
diff changeset
3669 else if (xp->xp_files[i][len] != xp->xp_files[0][len])
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3670 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3671 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3672 if (i < xp->xp_numfiles)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3673 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3674 if (!(options & WILD_NO_BEEP))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3675 vim_beep();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3676 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3677 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3678 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3679 ss = alloc((unsigned)len + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3680 if (ss)
419
f713fc55bf7b updated for version 7.0109
vimboss
parents: 410
diff changeset
3681 vim_strncpy(ss, xp->xp_files[0], (size_t)len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3682 findex = -1; /* next p_wc gets first one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3683 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3684
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3685 /* Concatenate all matching names */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3686 if (mode == WILD_ALL && xp->xp_numfiles > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3687 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3688 len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3689 for (i = 0; i < xp->xp_numfiles; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3690 len += (long_u)STRLEN(xp->xp_files[i]) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3691 ss = lalloc(len, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3692 if (ss != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3693 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3694 *ss = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3695 for (i = 0; i < xp->xp_numfiles; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3696 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3697 STRCAT(ss, xp->xp_files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3698 if (i != xp->xp_numfiles - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3699 STRCAT(ss, (options & WILD_USE_NL) ? "\n" : " ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3700 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3701 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3702 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3703
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3704 if (mode == WILD_EXPAND_FREE || mode == WILD_ALL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3705 ExpandCleanup(xp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3706
1412
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3707 /* Free "orig" if it wasn't stored in "orig_save". */
1432
bca50c9e1374 updated for version 7.1-147
vimboss
parents: 1412
diff changeset
3708 if (!orig_saved)
1412
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3709 vim_free(orig);
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3710
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3711 return ss;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3712 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3713
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3714 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3715 * Prepare an expand structure for use.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3716 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3717 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3718 ExpandInit(xp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3719 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3720 {
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
3721 xp->xp_pattern = NULL;
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3722 xp->xp_pattern_len = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3723 xp->xp_backslash = XP_BS_NONE;
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3724 #ifndef BACKSLASH_IN_FILENAME
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3725 xp->xp_shell = FALSE;
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3726 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3727 xp->xp_numfiles = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3728 xp->xp_files = NULL;
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3729 #if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL)
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3730 xp->xp_arg = NULL;
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3731 #endif
5033
7aa4e0822dec updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents: 4980
diff changeset
3732 xp->xp_line = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3733 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3734
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3735 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3736 * Cleanup an expand structure after use.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3737 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3738 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3739 ExpandCleanup(xp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3740 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3741 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3742 if (xp->xp_numfiles >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3743 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3744 FreeWild(xp->xp_numfiles, xp->xp_files);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3745 xp->xp_numfiles = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3746 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3747 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3748
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3749 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3750 ExpandEscape(xp, str, numfiles, files, options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3751 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3752 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3753 int numfiles;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3754 char_u **files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3755 int options;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3756 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3757 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3758 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3759
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3760 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3761 * May change home directory back to "~"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3762 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3763 if (options & WILD_HOME_REPLACE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3764 tilde_replace(str, numfiles, files);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3765
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3766 if (options & WILD_ESCAPE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3767 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3768 if (xp->xp_context == EXPAND_FILES
2778
e92a4b9b4484 updated for version 7.3.165
Bram Moolenaar <bram@vim.org>
parents: 2652
diff changeset
3769 || xp->xp_context == EXPAND_FILES_IN_PATH
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
3770 || xp->xp_context == EXPAND_SHELLCMD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3771 || xp->xp_context == EXPAND_BUFFERS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3772 || xp->xp_context == EXPAND_DIRECTORIES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3773 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3774 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3775 * Insert a backslash into a file name before a space, \, %, #
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3776 * and wildmatch characters, except '~'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3777 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3778 for (i = 0; i < numfiles; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3779 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3780 /* for ":set path=" we need to escape spaces twice */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3781 if (xp->xp_backslash == XP_BS_THREE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3782 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3783 p = vim_strsave_escaped(files[i], (char_u *)" ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3784 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3785 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3786 vim_free(files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3787 files[i] = p;
719
82ef0c58b012 updated for version 7.0219
vimboss
parents: 716
diff changeset
3788 #if defined(BACKSLASH_IN_FILENAME)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3789 p = vim_strsave_escaped(files[i], (char_u *)" ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3790 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3791 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3792 vim_free(files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3793 files[i] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3794 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3795 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3796 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3797 }
1589
3a6ba07b3b9f updated for version 7.1-302
vimboss
parents: 1586
diff changeset
3798 #ifdef BACKSLASH_IN_FILENAME
3a6ba07b3b9f updated for version 7.1-302
vimboss
parents: 1586
diff changeset
3799 p = vim_strsave_fnameescape(files[i], FALSE);
3a6ba07b3b9f updated for version 7.1-302
vimboss
parents: 1586
diff changeset
3800 #else
1586
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3801 p = vim_strsave_fnameescape(files[i], xp->xp_shell);
1589
3a6ba07b3b9f updated for version 7.1-302
vimboss
parents: 1586
diff changeset
3802 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3803 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3804 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3805 vim_free(files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3806 files[i] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3807 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3808
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3809 /* If 'str' starts with "\~", replace "~" at start of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3810 * files[i] with "\~". */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3811 if (str[0] == '\\' && str[1] == '~' && files[i][0] == '~')
435
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3812 escape_fname(&files[i]);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3813 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3814 xp->xp_backslash = XP_BS_NONE;
435
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3815
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3816 /* If the first file starts with a '+' escape it. Otherwise it
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3817 * could be seen as "+cmd". */
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3818 if (*files[0] == '+')
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3819 escape_fname(&files[0]);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3820 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3821 else if (xp->xp_context == EXPAND_TAGS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3822 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3823 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3824 * Insert a backslash before characters in a tag name that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3825 * would terminate the ":tag" command.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3826 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3827 for (i = 0; i < numfiles; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3828 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3829 p = vim_strsave_escaped(files[i], (char_u *)"\\|\"");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3830 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3831 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3832 vim_free(files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3833 files[i] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3834 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3835 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3836 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3837 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3838 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3839
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3840 /*
1586
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3841 * Escape special characters in "fname" for when used as a file name argument
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3842 * after a Vim command, or, when "shell" is non-zero, a shell command.
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3843 * Returns the result in allocated memory.
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3844 */
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3845 char_u *
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3846 vim_strsave_fnameescape(fname, shell)
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3847 char_u *fname;
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3848 int shell;
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3849 {
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3850 char_u *p;
1586
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3851 #ifdef BACKSLASH_IN_FILENAME
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3852 char_u buf[20];
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3853 int j = 0;
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3854
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3855 /* Don't escape '[' and '{' if they are in 'isfname'. */
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3856 for (p = PATH_ESC_CHARS; *p != NUL; ++p)
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3857 if ((*p != '[' && *p != '{') || !vim_isfilec(*p))
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3858 buf[j++] = *p;
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3859 buf[j] = NUL;
1700
9e1cefec84dd updated for version 7.2c-002
vimboss
parents: 1696
diff changeset
3860 p = vim_strsave_escaped(fname, buf);
1586
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3861 #else
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3862 p = vim_strsave_escaped(fname, shell ? SHELL_ESC_CHARS : PATH_ESC_CHARS);
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3863 if (shell && csh_like_shell() && p != NULL)
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3864 {
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3865 char_u *s;
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3866
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3867 /* For csh and similar shells need to put two backslashes before '!'.
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3868 * One is taken by Vim, one by the shell. */
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3869 s = vim_strsave_escaped(p, (char_u *)"!");
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3870 vim_free(p);
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3871 p = s;
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3872 }
1700
9e1cefec84dd updated for version 7.2c-002
vimboss
parents: 1696
diff changeset
3873 #endif
9e1cefec84dd updated for version 7.2c-002
vimboss
parents: 1696
diff changeset
3874
9e1cefec84dd updated for version 7.2c-002
vimboss
parents: 1696
diff changeset
3875 /* '>' and '+' are special at the start of some commands, e.g. ":edit" and
9e1cefec84dd updated for version 7.2c-002
vimboss
parents: 1696
diff changeset
3876 * ":write". "cd -" has a special meaning. */
2445
04dae202d316 Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents: 2433
diff changeset
3877 if (p != NULL && (*p == '>' || *p == '+' || (*p == '-' && p[1] == NUL)))
1700
9e1cefec84dd updated for version 7.2c-002
vimboss
parents: 1696
diff changeset
3878 escape_fname(&p);
9e1cefec84dd updated for version 7.2c-002
vimboss
parents: 1696
diff changeset
3879
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3880 return p;
1586
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3881 }
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3882
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3883 /*
435
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3884 * Put a backslash before the file name in "pp", which is in allocated memory.
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3885 */
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3886 static void
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3887 escape_fname(pp)
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3888 char_u **pp;
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3889 {
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3890 char_u *p;
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3891
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3892 p = alloc((unsigned)(STRLEN(*pp) + 2));
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3893 if (p != NULL)
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3894 {
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3895 p[0] = '\\';
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3896 STRCPY(p + 1, *pp);
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3897 vim_free(*pp);
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3898 *pp = p;
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3899 }
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3900 }
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3901
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3902 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3903 * For each file name in files[num_files]:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3904 * If 'orig_pat' starts with "~/", replace the home directory with "~".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3905 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3906 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3907 tilde_replace(orig_pat, num_files, files)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3908 char_u *orig_pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3909 int num_files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3910 char_u **files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3911 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3912 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3913 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3914
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3915 if (orig_pat[0] == '~' && vim_ispathsep(orig_pat[1]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3916 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3917 for (i = 0; i < num_files; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3918 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3919 p = home_replace_save(NULL, files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3920 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3921 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3922 vim_free(files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3923 files[i] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3924 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3925 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3926 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3927 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3928
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3929 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3930 * Show all matches for completion on the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3931 * Returns EXPAND_NOTHING when the character that triggered expansion should
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3932 * be inserted like a normal character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3933 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3934 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3935 showmatches(xp, wildmenu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3936 expand_T *xp;
1877
b5c1cb6f8d56 updated for version 7.2-174
vimboss
parents: 1868
diff changeset
3937 int wildmenu UNUSED;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3938 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3939 #define L_SHOWFILE(m) (showtail ? sm_gettail(files_found[m]) : files_found[m])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3940 int num_files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3941 char_u **files_found;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3942 int i, j, k;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3943 int maxlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3944 int lines;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3945 int columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3946 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3947 int lastlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3948 int attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3949 int showtail;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3950
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3951 if (xp->xp_numfiles == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3952 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3953 set_expand_context(xp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3954 i = expand_cmdline(xp, ccline.cmdbuff, ccline.cmdpos,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3955 &num_files, &files_found);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3956 showtail = expand_showtail(xp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3957 if (i != EXPAND_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3958 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3959
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3960 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3961 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3962 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3963 num_files = xp->xp_numfiles;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3964 files_found = xp->xp_files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3965 showtail = cmd_showtail;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3966 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3967
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3968 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3969 if (!wildmenu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3970 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3971 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3972 msg_didany = FALSE; /* lines_left will be set */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3973 msg_start(); /* prepare for paging */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3974 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3975 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3976 cmdline_row = msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3977 msg_didany = FALSE; /* lines_left will be set again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3978 msg_start(); /* prepare for paging */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3979 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3980 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3981 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3982
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3983 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3984 got_int = FALSE; /* only int. the completion, not the cmd line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3985 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3986 else if (wildmenu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3987 win_redr_status_matches(xp, num_files, files_found, 0, showtail);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3988 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3989 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3990 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3991 /* find the length of the longest file name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3992 maxlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3993 for (i = 0; i < num_files; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3994 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3995 if (!showtail && (xp->xp_context == EXPAND_FILES
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
3996 || xp->xp_context == EXPAND_SHELLCMD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3997 || xp->xp_context == EXPAND_BUFFERS))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3998 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3999 home_replace(NULL, files_found[i], NameBuff, MAXPATHL, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4000 j = vim_strsize(NameBuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4001 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4002 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4003 j = vim_strsize(L_SHOWFILE(i));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4004 if (j > maxlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4005 maxlen = j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4006 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4007
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4008 if (xp->xp_context == EXPAND_TAGS_LISTFILES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4009 lines = num_files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4010 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4011 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4012 /* compute the number of columns and lines for the listing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4013 maxlen += 2; /* two spaces between file names */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4014 columns = ((int)Columns + 2) / maxlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4015 if (columns < 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4016 columns = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4017 lines = (num_files + columns - 1) / columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4018 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4019
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4020 attr = hl_attr(HLF_D); /* find out highlighting for directories */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4021
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4022 if (xp->xp_context == EXPAND_TAGS_LISTFILES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4023 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4024 MSG_PUTS_ATTR(_("tagname"), hl_attr(HLF_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4025 msg_clr_eos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4026 msg_advance(maxlen - 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4027 MSG_PUTS_ATTR(_(" kind file\n"), hl_attr(HLF_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4028 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4029
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4030 /* list the files line by line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4031 for (i = 0; i < lines; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4032 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4033 lastlen = 999;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4034 for (k = i; k < num_files; k += lines)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4035 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4036 if (xp->xp_context == EXPAND_TAGS_LISTFILES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4037 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4038 msg_outtrans_attr(files_found[k], hl_attr(HLF_D));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4039 p = files_found[k] + STRLEN(files_found[k]) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4040 msg_advance(maxlen + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4041 msg_puts(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4042 msg_advance(maxlen + 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4043 msg_puts_long_attr(p + 2, hl_attr(HLF_D));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4044 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4045 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4046 for (j = maxlen - lastlen; --j >= 0; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4047 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4048 if (xp->xp_context == EXPAND_FILES
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4049 || xp->xp_context == EXPAND_SHELLCMD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4050 || xp->xp_context == EXPAND_BUFFERS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4051 {
2118
63bf37c1e7a2 updated for version 7.2.401
Bram Moolenaar <bram@zimbu.org>
parents: 2099
diff changeset
4052 /* highlight directories */
2128
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4053 if (xp->xp_numfiles != -1)
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4054 {
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4055 char_u *halved_slash;
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4056 char_u *exp_path;
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4057
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4058 /* Expansion was done before and special characters
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4059 * were escaped, need to halve backslashes. Also
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4060 * $HOME has been replaced with ~/. */
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4061 exp_path = expand_env_save_opt(files_found[k], TRUE);
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4062 halved_slash = backslash_halve_save(
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4063 exp_path != NULL ? exp_path : files_found[k]);
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4064 j = mch_isdir(halved_slash != NULL ? halved_slash
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4065 : files_found[k]);
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4066 vim_free(exp_path);
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4067 vim_free(halved_slash);
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4068 }
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4069 else
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4070 /* Expansion was done here, file names are literal. */
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
4071 j = mch_isdir(files_found[k]);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4072 if (showtail)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4073 p = L_SHOWFILE(k);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4074 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4075 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4076 home_replace(NULL, files_found[k], NameBuff, MAXPATHL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4077 TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4078 p = NameBuff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4079 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4080 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4081 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4082 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4083 j = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4084 p = L_SHOWFILE(k);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4085 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4086 lastlen = msg_outtrans_attr(p, j ? attr : 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4087 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4088 if (msg_col > 0) /* when not wrapped around */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4089 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4090 msg_clr_eos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4091 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4092 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4093 out_flush(); /* show one line at a time */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4094 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4095 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4096 got_int = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4097 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4098 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4099 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4100
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4101 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4102 * we redraw the command below the lines that we have just listed
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4103 * This is a bit tricky, but it saves a lot of screen updating.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4104 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4105 cmdline_row = msg_row; /* will put it back later */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4106 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4107
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4108 if (xp->xp_numfiles == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4109 FreeWild(num_files, files_found);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4110
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4111 return EXPAND_OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4112 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4113
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4114 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4115 * Private gettail for showmatches() (and win_redr_status_matches()):
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4116 * Find tail of file name path, but ignore trailing "/".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4117 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4118 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4119 sm_gettail(s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4120 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4121 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4122 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4123 char_u *t = s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4124 int had_sep = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4125
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4126 for (p = s; *p != NUL; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4127 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4128 if (vim_ispathsep(*p)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4129 #ifdef BACKSLASH_IN_FILENAME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4130 && !rem_backslash(p)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4131 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4132 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4133 had_sep = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4134 else if (had_sep)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4135 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4136 t = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4137 had_sep = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4138 }
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
4139 mb_ptr_adv(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4140 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4141 return t;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4142 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4143
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4144 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4145 * Return TRUE if we only need to show the tail of completion matches.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4146 * When not completing file names or there is a wildcard in the path FALSE is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4147 * returned.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4148 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4149 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4150 expand_showtail(xp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4151 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4152 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4153 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4154 char_u *end;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4155
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4156 /* When not completing file names a "/" may mean something different. */
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4157 if (xp->xp_context != EXPAND_FILES
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4158 && xp->xp_context != EXPAND_SHELLCMD
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4159 && xp->xp_context != EXPAND_DIRECTORIES)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4160 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4161
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4162 end = gettail(xp->xp_pattern);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4163 if (end == xp->xp_pattern) /* there is no path separator */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4164 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4165
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4166 for (s = xp->xp_pattern; s < end; s++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4167 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4168 /* Skip escaped wildcards. Only when the backslash is not a path
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4169 * separator, on DOS the '*' "path\*\file" must not be skipped. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4170 if (rem_backslash(s))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4171 ++s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4172 else if (vim_strchr((char_u *)"*?[", *s) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4173 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4174 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4175 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4176 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4177
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4178 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4179 * Prepare a string for expansion.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4180 * When expanding file names: The string will be used with expand_wildcards().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4181 * Copy the file name into allocated memory and add a '*' at the end.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4182 * When expanding other names: The string will be used with regcomp(). Copy
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4183 * the name into allocated memory and prepend "^".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4184 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4185 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4186 addstar(fname, len, context)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4187 char_u *fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4188 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4189 int context; /* EXPAND_FILES etc. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4190 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4191 char_u *retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4192 int i, j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4193 int new_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4194 char_u *tail;
2243
03a5f2897db3 Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents: 2128
diff changeset
4195 int ends_in_star;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4196
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4197 if (context != EXPAND_FILES
2311
ccda151dde4e Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2302
diff changeset
4198 && context != EXPAND_FILES_IN_PATH
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4199 && context != EXPAND_SHELLCMD
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4200 && context != EXPAND_DIRECTORIES)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4201 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4202 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4203 * Matching will be done internally (on something other than files).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4204 * So we convert the file-matching-type wildcards into our kind for
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4205 * use with vim_regcomp(). First work out how long it will be:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4206 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4207
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4208 /* For help tags the translation is done in find_help_tags().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4209 * For a tag pattern starting with "/" no translation is needed. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4210 if (context == EXPAND_HELP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4211 || context == EXPAND_COLORS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4212 || context == EXPAND_COMPILER
2433
98b9a6b9e7d5 Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents: 2429
diff changeset
4213 || context == EXPAND_OWNSYNTAX
2268
aafed4a4866f Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents: 2243
diff changeset
4214 || context == EXPAND_FILETYPE
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4215 || (context == EXPAND_TAGS && fname[0] == '/'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4216 retval = vim_strnsave(fname, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4217 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4218 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4219 new_len = len + 2; /* +2 for '^' at start, NUL at end */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4220 for (i = 0; i < len; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4221 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4222 if (fname[i] == '*' || fname[i] == '~')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4223 new_len++; /* '*' needs to be replaced by ".*"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4224 '~' needs to be replaced by "\~" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4225
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4226 /* Buffer names are like file names. "." should be literal */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4227 if (context == EXPAND_BUFFERS && fname[i] == '.')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4228 new_len++; /* "." becomes "\." */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4229
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4230 /* Custom expansion takes care of special things, match
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4231 * backslashes literally (perhaps also for other types?) */
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
4232 if ((context == EXPAND_USER_DEFINED
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
4233 || context == EXPAND_USER_LIST) && fname[i] == '\\')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4234 new_len++; /* '\' becomes "\\" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4235 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4236 retval = alloc(new_len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4237 if (retval != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4238 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4239 retval[0] = '^';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4240 j = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4241 for (i = 0; i < len; i++, j++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4242 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4243 /* Skip backslash. But why? At least keep it for custom
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4244 * expansion. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4245 if (context != EXPAND_USER_DEFINED
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4246 && context != EXPAND_USER_LIST
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4247 && fname[i] == '\\'
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4248 && ++i == len)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4249 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4250
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4251 switch (fname[i])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4252 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4253 case '*': retval[j++] = '.';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4254 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4255 case '~': retval[j++] = '\\';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4256 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4257 case '?': retval[j] = '.';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4258 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4259 case '.': if (context == EXPAND_BUFFERS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4260 retval[j++] = '\\';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4261 break;
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4262 case '\\': if (context == EXPAND_USER_DEFINED
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4263 || context == EXPAND_USER_LIST)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4264 retval[j++] = '\\';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4265 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4266 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4267 retval[j] = fname[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4268 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4269 retval[j] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4270 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4271 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4272 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4273 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4274 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4275 retval = alloc(len + 4);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4276 if (retval != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4277 {
419
f713fc55bf7b updated for version 7.0109
vimboss
parents: 410
diff changeset
4278 vim_strncpy(retval, fname, len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4279
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4280 /*
831
f24a95dae8ee updated for version 7.0d05
vimboss
parents: 828
diff changeset
4281 * Don't add a star to *, ~, ~user, $var or `cmd`.
f24a95dae8ee updated for version 7.0d05
vimboss
parents: 828
diff changeset
4282 * * would become **, which walks the whole tree.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4283 * ~ would be at the start of the file name, but not the tail.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4284 * $ could be anywhere in the tail.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4285 * ` could be anywhere in the file name.
1484
fd68db1a72b5 updated for version 7.1-199
vimboss
parents: 1472
diff changeset
4286 * When the name ends in '$' don't add a star, remove the '$'.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4287 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4288 tail = gettail(retval);
2243
03a5f2897db3 Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents: 2128
diff changeset
4289 ends_in_star = (len > 0 && retval[len - 1] == '*');
03a5f2897db3 Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents: 2128
diff changeset
4290 #ifndef BACKSLASH_IN_FILENAME
03a5f2897db3 Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents: 2128
diff changeset
4291 for (i = len - 2; i >= 0; --i)
03a5f2897db3 Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents: 2128
diff changeset
4292 {
03a5f2897db3 Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents: 2128
diff changeset
4293 if (retval[i] != '\\')
03a5f2897db3 Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents: 2128
diff changeset
4294 break;
03a5f2897db3 Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents: 2128
diff changeset
4295 ends_in_star = !ends_in_star;
03a5f2897db3 Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents: 2128
diff changeset
4296 }
03a5f2897db3 Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents: 2128
diff changeset
4297 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4298 if ((*retval != '~' || tail != retval)
2243
03a5f2897db3 Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents: 2128
diff changeset
4299 && !ends_in_star
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4300 && vim_strchr(tail, '$') == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4301 && vim_strchr(retval, '`') == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4302 retval[len++] = '*';
1484
fd68db1a72b5 updated for version 7.1-199
vimboss
parents: 1472
diff changeset
4303 else if (len > 0 && retval[len - 1] == '$')
fd68db1a72b5 updated for version 7.1-199
vimboss
parents: 1472
diff changeset
4304 --len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4305 retval[len] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4306 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4307 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4308 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4309 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4310
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4311 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4312 * Must parse the command line so far to work out what context we are in.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4313 * Completion can then be done based on that context.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4314 * This routine sets the variables:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4315 * xp->xp_pattern The start of the pattern to be expanded within
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4316 * the command line (ends at the cursor).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4317 * xp->xp_context The type of thing to expand. Will be one of:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4318 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4319 * EXPAND_UNSUCCESSFUL Used sometimes when there is something illegal on
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4320 * the command line, like an unknown command. Caller
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4321 * should beep.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4322 * EXPAND_NOTHING Unrecognised context for completion, use char like
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4323 * a normal char, rather than for completion. eg
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4324 * :s/^I/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4325 * EXPAND_COMMANDS Cursor is still touching the command, so complete
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4326 * it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4327 * EXPAND_BUFFERS Complete file names for :buf and :sbuf commands.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4328 * EXPAND_FILES After command with XFILE set, or after setting
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4329 * with P_EXPAND set. eg :e ^I, :w>>^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4330 * EXPAND_DIRECTORIES In some cases this is used instead of the latter
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4331 * when we know only directories are of interest. eg
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4332 * :set dir=^I
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4333 * EXPAND_SHELLCMD After ":!cmd", ":r !cmd" or ":w !cmd".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4334 * EXPAND_SETTINGS Complete variable names. eg :set d^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4335 * EXPAND_BOOL_SETTINGS Complete boolean variables only, eg :set no^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4336 * EXPAND_TAGS Complete tags from the files in p_tags. eg :ta a^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4337 * EXPAND_TAGS_LISTFILES As above, but list filenames on ^D, after :tselect
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4338 * EXPAND_HELP Complete tags from the file 'helpfile'/tags
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4339 * EXPAND_EVENTS Complete event names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4340 * EXPAND_SYNTAX Complete :syntax command arguments
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4341 * EXPAND_HIGHLIGHT Complete highlight (syntax) group names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4342 * EXPAND_AUGROUP Complete autocommand group names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4343 * EXPAND_USER_VARS Complete user defined variable names, eg :unlet a^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4344 * EXPAND_MAPPINGS Complete mapping and abbreviation names,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4345 * eg :unmap a^I , :cunab x^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4346 * EXPAND_FUNCTIONS Complete internal or user defined function names,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4347 * eg :call sub^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4348 * EXPAND_USER_FUNC Complete user defined function names, eg :delf F^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4349 * EXPAND_EXPRESSION Complete internal or user defined function/variable
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4350 * names in expressions, eg :while s^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4351 * EXPAND_ENV_VARS Complete environment variable names
3744
99f076ca8d84 updated for version 7.3.631
Bram Moolenaar <bram@vim.org>
parents: 3740
diff changeset
4352 * EXPAND_USER Complete user names
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4353 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4354 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4355 set_expand_context(xp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4356 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4357 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4358 /* only expansion for ':', '>' and '=' command-lines */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4359 if (ccline.cmdfirstc != ':'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4360 #ifdef FEAT_EVAL
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4361 && ccline.cmdfirstc != '>' && ccline.cmdfirstc != '='
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4362 && !ccline.input_fn
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4363 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4364 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4365 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4366 xp->xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4367 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4368 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4369 set_cmd_context(xp, ccline.cmdbuff, ccline.cmdlen, ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4370 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4371
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4372 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4373 set_cmd_context(xp, str, len, col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4374 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4375 char_u *str; /* start of command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4376 int len; /* length of command line (excl. NUL) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4377 int col; /* position of cursor */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4378 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4379 int old_char = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4380 char_u *nextcomm;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4381
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4382 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4383 * Avoid a UMR warning from Purify, only save the character if it has been
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4384 * written before.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4385 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4386 if (col < len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4387 old_char = str[col];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4388 str[col] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4389 nextcomm = str;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4390
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4391 #ifdef FEAT_EVAL
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4392 if (ccline.cmdfirstc == '=')
1322
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4393 {
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4394 # ifdef FEAT_CMDL_COMPL
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4395 /* pass CMD_SIZE because there is no real command */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4396 set_context_for_expression(xp, str, CMD_SIZE);
1322
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4397 # endif
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4398 }
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4399 else if (ccline.input_fn)
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4400 {
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4401 xp->xp_context = ccline.xp_context;
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4402 xp->xp_pattern = ccline.cmdbuff;
1322
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4403 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL)
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4404 xp->xp_arg = ccline.xp_arg;
1322
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4405 # endif
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4406 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4407 else
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4408 #endif
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4409 while (nextcomm != NULL)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4410 nextcomm = set_one_cmd_context(xp, nextcomm);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4411
5056
034abed357a1 updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents: 5033
diff changeset
4412 /* Store the string here so that call_user_expand_func() can get to them
034abed357a1 updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents: 5033
diff changeset
4413 * easily. */
034abed357a1 updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents: 5033
diff changeset
4414 xp->xp_line = str;
034abed357a1 updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents: 5033
diff changeset
4415 xp->xp_col = col;
034abed357a1 updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents: 5033
diff changeset
4416
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4417 str[col] = old_char;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4418 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4419
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4420 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4421 * Expand the command line "str" from context "xp".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4422 * "xp" must have been set by set_cmd_context().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4423 * xp->xp_pattern points into "str", to where the text that is to be expanded
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4424 * starts.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4425 * Returns EXPAND_UNSUCCESSFUL when there is something illegal before the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4426 * cursor.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4427 * Returns EXPAND_NOTHING when there is nothing to expand, might insert the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4428 * key that triggered expansion literally.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4429 * Returns EXPAND_OK otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4430 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4431 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4432 expand_cmdline(xp, str, col, matchcount, matches)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4433 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4434 char_u *str; /* start of command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4435 int col; /* position of cursor */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4436 int *matchcount; /* return: nr of matches */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4437 char_u ***matches; /* return: array of pointers to matches */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4438 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4439 char_u *file_str = NULL;
2652
b2a7d143abe2 updated for version 7.3.072
Bram Moolenaar <bram@vim.org>
parents: 2636
diff changeset
4440 int options = WILD_ADD_SLASH|WILD_SILENT;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4441
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4442 if (xp->xp_context == EXPAND_UNSUCCESSFUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4443 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4444 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4445 return EXPAND_UNSUCCESSFUL; /* Something illegal on command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4446 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4447 if (xp->xp_context == EXPAND_NOTHING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4448 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4449 /* Caller can use the character as a normal char instead */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4450 return EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4451 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4452
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4453 /* add star to file name, or convert to regexp if not exp. files. */
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
4454 xp->xp_pattern_len = (int)(str + col - xp->xp_pattern);
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
4455 file_str = addstar(xp->xp_pattern, xp->xp_pattern_len, xp->xp_context);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4456 if (file_str == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4457 return EXPAND_UNSUCCESSFUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4458
2652
b2a7d143abe2 updated for version 7.3.072
Bram Moolenaar <bram@vim.org>
parents: 2636
diff changeset
4459 if (p_wic)
b2a7d143abe2 updated for version 7.3.072
Bram Moolenaar <bram@vim.org>
parents: 2636
diff changeset
4460 options += WILD_ICASE;
b2a7d143abe2 updated for version 7.3.072
Bram Moolenaar <bram@vim.org>
parents: 2636
diff changeset
4461
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4462 /* find all files that match the description */
2652
b2a7d143abe2 updated for version 7.3.072
Bram Moolenaar <bram@vim.org>
parents: 2636
diff changeset
4463 if (ExpandFromContext(xp, file_str, matchcount, matches, options) == FAIL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4464 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4465 *matchcount = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4466 *matches = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4467 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4468 vim_free(file_str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4469
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4470 return EXPAND_OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4471 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4472
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4473 #ifdef FEAT_MULTI_LANG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4474 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4475 * Cleanup matches for help tags: remove "@en" if "en" is the only language.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4476 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4477 static void cleanup_help_tags __ARGS((int num_file, char_u **file));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4478
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4479 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4480 cleanup_help_tags(num_file, file)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4481 int num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4482 char_u **file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4483 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4484 int i, j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4485 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4486
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4487 for (i = 0; i < num_file; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4488 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4489 len = (int)STRLEN(file[i]) - 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4490 if (len > 0 && STRCMP(file[i] + len, "@en") == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4491 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4492 /* Sorting on priority means the same item in another language may
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4493 * be anywhere. Search all items for a match up to the "@en". */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4494 for (j = 0; j < num_file; ++j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4495 if (j != i
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4496 && (int)STRLEN(file[j]) == len + 3
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4497 && STRNCMP(file[i], file[j], len + 1) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4498 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4499 if (j == num_file)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4500 file[i][len] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4501 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4502 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4503 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4504 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4505
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4506 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4507 * Do the expansion based on xp->xp_context and "pat".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4508 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4509 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4510 ExpandFromContext(xp, pat, num_file, file, options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4511 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4512 char_u *pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4513 int *num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4514 char_u ***file;
2652
b2a7d143abe2 updated for version 7.3.072
Bram Moolenaar <bram@vim.org>
parents: 2636
diff changeset
4515 int options; /* EW_ flags */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4516 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4517 #ifdef FEAT_CMDL_COMPL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4518 regmatch_T regmatch;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4519 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4520 int ret;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4521 int flags;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4522
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4523 flags = EW_DIR; /* include directories */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4524 if (options & WILD_LIST_NOTFOUND)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4525 flags |= EW_NOTFOUND;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4526 if (options & WILD_ADD_SLASH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4527 flags |= EW_ADDSLASH;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4528 if (options & WILD_KEEP_ALL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4529 flags |= EW_KEEPALL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4530 if (options & WILD_SILENT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4531 flags |= EW_SILENT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4532
2311
ccda151dde4e Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2302
diff changeset
4533 if (xp->xp_context == EXPAND_FILES
ccda151dde4e Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2302
diff changeset
4534 || xp->xp_context == EXPAND_DIRECTORIES
ccda151dde4e Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2302
diff changeset
4535 || xp->xp_context == EXPAND_FILES_IN_PATH)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4536 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4537 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4538 * Expand file or directory names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4539 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4540 int free_pat = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4541 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4542
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4543 /* for ":set path=" and ":set tags=" halve backslashes for escaped
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4544 * space */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4545 if (xp->xp_backslash != XP_BS_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4546 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4547 free_pat = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4548 pat = vim_strsave(pat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4549 for (i = 0; pat[i]; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4550 if (pat[i] == '\\')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4551 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4552 if (xp->xp_backslash == XP_BS_THREE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4553 && pat[i + 1] == '\\'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4554 && pat[i + 2] == '\\'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4555 && pat[i + 3] == ' ')
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
4556 STRMOVE(pat + i, pat + i + 3);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4557 if (xp->xp_backslash == XP_BS_ONE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4558 && pat[i + 1] == ' ')
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
4559 STRMOVE(pat + i, pat + i + 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4560 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4561 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4562
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4563 if (xp->xp_context == EXPAND_FILES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4564 flags |= EW_FILE;
2311
ccda151dde4e Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2302
diff changeset
4565 else if (xp->xp_context == EXPAND_FILES_IN_PATH)
ccda151dde4e Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2302
diff changeset
4566 flags |= (EW_FILE | EW_PATH);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4567 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4568 flags = (flags | EW_DIR) & ~EW_FILE;
2652
b2a7d143abe2 updated for version 7.3.072
Bram Moolenaar <bram@vim.org>
parents: 2636
diff changeset
4569 if (options & WILD_ICASE)
b2a7d143abe2 updated for version 7.3.072
Bram Moolenaar <bram@vim.org>
parents: 2636
diff changeset
4570 flags |= EW_ICASE;
b2a7d143abe2 updated for version 7.3.072
Bram Moolenaar <bram@vim.org>
parents: 2636
diff changeset
4571
2016
03c191181749 updated for version 7.2-313
vimboss
parents: 1965
diff changeset
4572 /* Expand wildcards, supporting %:h and the like. */
03c191181749 updated for version 7.2-313
vimboss
parents: 1965
diff changeset
4573 ret = expand_wildcards_eval(&pat, num_file, file, flags);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4574 if (free_pat)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4575 vim_free(pat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4576 return ret;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4577 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4578
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4579 *file = (char_u **)"";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4580 *num_file = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4581 if (xp->xp_context == EXPAND_HELP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4582 {
1696
0c4a465bd741 updated for version 7.2b-029
vimboss
parents: 1694
diff changeset
4583 /* With an empty argument we would get all the help tags, which is
0c4a465bd741 updated for version 7.2b-029
vimboss
parents: 1694
diff changeset
4584 * very slow. Get matches for "help" instead. */
0c4a465bd741 updated for version 7.2b-029
vimboss
parents: 1694
diff changeset
4585 if (find_help_tags(*pat == NUL ? (char_u *)"help" : pat,
0c4a465bd741 updated for version 7.2b-029
vimboss
parents: 1694
diff changeset
4586 num_file, file, FALSE) == OK)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4587 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4588 #ifdef FEAT_MULTI_LANG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4589 cleanup_help_tags(*num_file, *file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4590 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4591 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4592 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4593 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4594 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4595
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4596 #ifndef FEAT_CMDL_COMPL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4597 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4598 #else
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4599 if (xp->xp_context == EXPAND_SHELLCMD)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4600 return expand_shellcmd(pat, num_file, file, flags);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4601 if (xp->xp_context == EXPAND_OLD_SETTING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4602 return ExpandOldSetting(num_file, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4603 if (xp->xp_context == EXPAND_BUFFERS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4604 return ExpandBufnames(pat, num_file, file, options);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4605 if (xp->xp_context == EXPAND_TAGS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4606 || xp->xp_context == EXPAND_TAGS_LISTFILES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4607 return expand_tags(xp->xp_context == EXPAND_TAGS, pat, num_file, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4608 if (xp->xp_context == EXPAND_COLORS)
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
4609 {
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
4610 char *directories[] = {"colors", NULL};
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
4611 return ExpandRTDir(pat, num_file, file, directories);
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
4612 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4613 if (xp->xp_context == EXPAND_COMPILER)
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
4614 {
3106
f04619f1fc16 updated for version 7.3.324
Bram Moolenaar <bram@vim.org>
parents: 3020
diff changeset
4615 char *directories[] = {"compiler", NULL};
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
4616 return ExpandRTDir(pat, num_file, file, directories);
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
4617 }
2433
98b9a6b9e7d5 Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents: 2429
diff changeset
4618 if (xp->xp_context == EXPAND_OWNSYNTAX)
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
4619 {
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
4620 char *directories[] = {"syntax", NULL};
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
4621 return ExpandRTDir(pat, num_file, file, directories);
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
4622 }
2268
aafed4a4866f Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents: 2243
diff changeset
4623 if (xp->xp_context == EXPAND_FILETYPE)
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
4624 {
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
4625 char *directories[] = {"syntax", "indent", "ftplugin", NULL};
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
4626 return ExpandRTDir(pat, num_file, file, directories);
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
4627 }
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4628 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4629 if (xp->xp_context == EXPAND_USER_LIST)
856
8cd729851562 updated for version 7.0g
vimboss
parents: 849
diff changeset
4630 return ExpandUserList(xp, num_file, file);
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4631 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4632
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4633 regmatch.regprog = vim_regcomp(pat, p_magic ? RE_MAGIC : 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4634 if (regmatch.regprog == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4635 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4636
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4637 /* set ignore-case according to p_ic, p_scs and pat */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4638 regmatch.rm_ic = ignorecase(pat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4639
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4640 if (xp->xp_context == EXPAND_SETTINGS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4641 || xp->xp_context == EXPAND_BOOL_SETTINGS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4642 ret = ExpandSettings(xp, &regmatch, num_file, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4643 else if (xp->xp_context == EXPAND_MAPPINGS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4644 ret = ExpandMappings(&regmatch, num_file, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4645 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4646 else if (xp->xp_context == EXPAND_USER_DEFINED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4647 ret = ExpandUserDefined(xp, &regmatch, num_file, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4648 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4649 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4650 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4651 static struct expgen
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4652 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4653 int context;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4654 char_u *((*func)__ARGS((expand_T *, int)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4655 int ic;
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4656 int escaped;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4657 } tab[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4658 {
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4659 {EXPAND_COMMANDS, get_command_name, FALSE, TRUE},
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4660 {EXPAND_BEHAVE, get_behave_arg, TRUE, TRUE},
3503
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
4661 #ifdef FEAT_CMDHIST
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
4662 {EXPAND_HISTORY, get_history_arg, TRUE, TRUE},
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
4663 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4664 #ifdef FEAT_USR_CMDS
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4665 {EXPAND_USER_COMMANDS, get_user_commands, FALSE, TRUE},
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4666 {EXPAND_USER_CMD_FLAGS, get_user_cmd_flags, FALSE, TRUE},
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4667 {EXPAND_USER_NARGS, get_user_cmd_nargs, FALSE, TRUE},
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4668 {EXPAND_USER_COMPLETE, get_user_cmd_complete, FALSE, TRUE},
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4669 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4670 #ifdef FEAT_EVAL
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4671 {EXPAND_USER_VARS, get_user_var_name, FALSE, TRUE},
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4672 {EXPAND_FUNCTIONS, get_function_name, FALSE, TRUE},
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4673 {EXPAND_USER_FUNC, get_user_func_name, FALSE, TRUE},
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4674 {EXPAND_EXPRESSION, get_expr_name, FALSE, TRUE},
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4675 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4676 #ifdef FEAT_MENU
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4677 {EXPAND_MENUS, get_menu_name, FALSE, TRUE},
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4678 {EXPAND_MENUNAMES, get_menu_names, FALSE, TRUE},
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4679 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4680 #ifdef FEAT_SYN_HL
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4681 {EXPAND_SYNTAX, get_syntax_name, TRUE, TRUE},
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4682 #endif
4803
220bdea4f579 updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents: 4327
diff changeset
4683 #ifdef FEAT_PROFILE
220bdea4f579 updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents: 4327
diff changeset
4684 {EXPAND_SYNTIME, get_syntime_arg, TRUE, TRUE},
220bdea4f579 updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents: 4327
diff changeset
4685 #endif
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4686 {EXPAND_HIGHLIGHT, get_highlight_name, TRUE, TRUE},
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4687 #ifdef FEAT_AUTOCMD
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4688 {EXPAND_EVENTS, get_event_name, TRUE, TRUE},
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4689 {EXPAND_AUGROUP, get_augroup_name, TRUE, TRUE},
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4690 #endif
1845
dc81a4fc6318 updated for version 7.2-143
vimboss
parents: 1834
diff changeset
4691 #ifdef FEAT_CSCOPE
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4692 {EXPAND_CSCOPE, get_cscope_name, TRUE, TRUE},
1845
dc81a4fc6318 updated for version 7.2-143
vimboss
parents: 1834
diff changeset
4693 #endif
1868
954947a70580 updated for version 7.2-166
vimboss
parents: 1865
diff changeset
4694 #ifdef FEAT_SIGNS
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4695 {EXPAND_SIGN, get_sign_name, TRUE, TRUE},
1868
954947a70580 updated for version 7.2-166
vimboss
parents: 1865
diff changeset
4696 #endif
2068
98a2a6e6b966 updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents: 2047
diff changeset
4697 #ifdef FEAT_PROFILE
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4698 {EXPAND_PROFILE, get_profile_name, TRUE, TRUE},
2068
98a2a6e6b966 updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents: 2047
diff changeset
4699 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4700 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4701 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE))
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4702 {EXPAND_LANGUAGE, get_lang_arg, TRUE, FALSE},
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4703 {EXPAND_LOCALES, get_locales, TRUE, FALSE},
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4704 #endif
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4705 {EXPAND_ENV_VARS, get_env_name, TRUE, TRUE},
3744
99f076ca8d84 updated for version 7.3.631
Bram Moolenaar <bram@vim.org>
parents: 3740
diff changeset
4706 {EXPAND_USER, get_users, TRUE, FALSE},
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4707 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4708 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4709
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4710 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4711 * Find a context in the table and call the ExpandGeneric() with the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4712 * right function to do the expansion.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4713 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4714 ret = FAIL;
1880
e5602d92da8c updated for version 7.2-177
vimboss
parents: 1877
diff changeset
4715 for (i = 0; i < (int)(sizeof(tab) / sizeof(struct expgen)); ++i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4716 if (xp->xp_context == tab[i].context)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4717 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4718 if (tab[i].ic)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4719 regmatch.rm_ic = TRUE;
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4720 ret = ExpandGeneric(xp, &regmatch, num_file, file,
3628
3ac005f02cf0 updated for version 7.3.574
Bram Moolenaar <bram@vim.org>
parents: 3558
diff changeset
4721 tab[i].func, tab[i].escaped);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4722 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4723 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4724 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4725
4805
66803af09906 updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents: 4803
diff changeset
4726 vim_regfree(regmatch.regprog);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4727
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4728 return ret;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4729 #endif /* FEAT_CMDL_COMPL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4730 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4731
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4732 #if defined(FEAT_CMDL_COMPL) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4733 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4734 * Expand a list of names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4735 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4736 * Generic function for command line completion. It calls a function to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4737 * obtain strings, one by one. The strings are matched against a regexp
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4738 * program. Matching strings are copied into an array, which is returned.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4739 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4740 * Returns OK when no problems encountered, FAIL for error (out of memory).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4741 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4742 int
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4743 ExpandGeneric(xp, regmatch, num_file, file, func, escaped)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4744 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4745 regmatch_T *regmatch;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4746 int *num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4747 char_u ***file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4748 char_u *((*func)__ARGS((expand_T *, int)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4749 /* returns a string from the list */
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4750 int escaped;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4751 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4752 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4753 int count = 0;
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4754 int round;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4755 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4756
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4757 /* do this loop twice:
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4758 * round == 0: count the number of matching names
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4759 * round == 1: copy the matching names into allocated memory
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4760 */
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4761 for (round = 0; round <= 1; ++round)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4762 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4763 for (i = 0; ; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4764 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4765 str = (*func)(xp, i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4766 if (str == NULL) /* end of list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4767 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4768 if (*str == NUL) /* skip empty strings */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4769 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4770
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4771 if (vim_regexec(regmatch, str, (colnr_T)0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4772 {
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4773 if (round)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4774 {
2849
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4775 if (escaped)
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4776 str = vim_strsave_escaped(str, (char_u *)" \t\\.");
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4777 else
b0190e93e601 updated for version 7.3.198
Bram Moolenaar <bram@vim.org>
parents: 2839
diff changeset
4778 str = vim_strsave(str);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4779 (*file)[count] = str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4780 #ifdef FEAT_MENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4781 if (func == get_menu_names && str != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4782 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4783 /* test for separator added by get_menu_names() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4784 str += STRLEN(str) - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4785 if (*str == '\001')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4786 *str = '.';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4787 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4788 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4789 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4790 ++count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4791 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4792 }
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4793 if (round == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4794 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4795 if (count == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4796 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4797 *num_file = count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4798 *file = (char_u **)alloc((unsigned)(count * sizeof(char_u *)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4799 if (*file == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4800 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4801 *file = (char_u **)"";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4802 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4803 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4804 count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4805 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4806 }
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4807
828
01583c79d5f4 updated for version 7.0d03
vimboss
parents: 819
diff changeset
4808 /* Sort the results. Keep menu's in the specified order. */
01583c79d5f4 updated for version 7.0d03
vimboss
parents: 819
diff changeset
4809 if (xp->xp_context != EXPAND_MENUNAMES && xp->xp_context != EXPAND_MENUS)
3164
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
4810 {
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
4811 if (xp->xp_context == EXPAND_EXPRESSION
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
4812 || xp->xp_context == EXPAND_FUNCTIONS
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
4813 || xp->xp_context == EXPAND_USER_FUNC)
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
4814 /* <SNR> functions should be sorted to the end. */
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
4815 qsort((void *)*file, (size_t)*num_file, sizeof(char_u *),
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
4816 sort_func_compare);
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
4817 else
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
4818 sort_strings(*file, *num_file);
ca65249eb34b updated for version 7.3.352
Bram Moolenaar <bram@vim.org>
parents: 3114
diff changeset
4819 }
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4820
1322
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4821 #ifdef FEAT_CMDL_COMPL
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4822 /* Reset the variables used for special highlight names expansion, so that
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4823 * they don't show up when getting normal highlight names by ID. */
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4824 reset_expand_highlight();
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4825 #endif
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4826
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4827 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4828 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4829
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4830 /*
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4831 * Complete a shell command.
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4832 * Returns FAIL or OK;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4833 */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4834 static int
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4835 expand_shellcmd(filepat, num_file, file, flagsarg)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4836 char_u *filepat; /* pattern to match with command names */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4837 int *num_file; /* return: number of matches */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4838 char_u ***file; /* return: array with matches */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4839 int flagsarg; /* EW_ flags */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4840 {
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4841 char_u *pat;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4842 int i;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4843 char_u *path;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4844 int mustfree = FALSE;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4845 garray_T ga;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4846 char_u *buf = alloc(MAXPATHL);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4847 size_t l;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4848 char_u *s, *e;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4849 int flags = flagsarg;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4850 int ret;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4851
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4852 if (buf == NULL)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4853 return FAIL;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4854
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4855 /* for ":set path=" and ":set tags=" halve backslashes for escaped
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4856 * space */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4857 pat = vim_strsave(filepat);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4858 for (i = 0; pat[i]; ++i)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4859 if (pat[i] == '\\' && pat[i + 1] == ' ')
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
4860 STRMOVE(pat + i, pat + i + 1);
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4861
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4862 flags |= EW_FILE | EW_EXEC;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4863
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4864 /* For an absolute name we don't use $PATH. */
955
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4865 if (mch_isFullName(pat))
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4866 path = (char_u *)" ";
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4867 else if ((pat[0] == '.' && (vim_ispathsep(pat[1])
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4868 || (pat[1] == '.' && vim_ispathsep(pat[2])))))
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4869 path = (char_u *)".";
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4870 else
2630
0de47f0d731e updated for version 7.3.051
Bram Moolenaar <bram@vim.org>
parents: 2617
diff changeset
4871 {
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4872 path = vim_getenv((char_u *)"PATH", &mustfree);
2630
0de47f0d731e updated for version 7.3.051
Bram Moolenaar <bram@vim.org>
parents: 2617
diff changeset
4873 if (path == NULL)
0de47f0d731e updated for version 7.3.051
Bram Moolenaar <bram@vim.org>
parents: 2617
diff changeset
4874 path = (char_u *)"";
0de47f0d731e updated for version 7.3.051
Bram Moolenaar <bram@vim.org>
parents: 2617
diff changeset
4875 }
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4876
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4877 /*
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4878 * Go over all directories in $PATH. Expand matches in that directory and
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4879 * collect them in "ga".
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4880 */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4881 ga_init2(&ga, (int)sizeof(char *), 10);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4882 for (s = path; *s != NUL; s = e)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4883 {
955
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4884 if (*s == ' ')
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4885 ++s; /* Skip space used for absolute path name. */
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4886
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4887 #if defined(MSDOS) || defined(MSWIN) || defined(OS2)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4888 e = vim_strchr(s, ';');
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4889 #else
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4890 e = vim_strchr(s, ':');
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4891 #endif
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4892 if (e == NULL)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4893 e = s + STRLEN(s);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4894
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4895 l = e - s;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4896 if (l > MAXPATHL - 5)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4897 break;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4898 vim_strncpy(buf, s, l);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4899 add_pathsep(buf);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4900 l = STRLEN(buf);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4901 vim_strncpy(buf + l, pat, MAXPATHL - 1 - l);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4902
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4903 /* Expand matches in one directory of $PATH. */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4904 ret = expand_wildcards(1, &buf, num_file, file, flags);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4905 if (ret == OK)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4906 {
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4907 if (ga_grow(&ga, *num_file) == FAIL)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4908 FreeWild(*num_file, *file);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4909 else
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4910 {
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4911 for (i = 0; i < *num_file; ++i)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4912 {
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4913 s = (*file)[i];
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4914 if (STRLEN(s) > l)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4915 {
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4916 /* Remove the path again. */
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
4917 STRMOVE(s, s + l);
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4918 ((char_u **)ga.ga_data)[ga.ga_len++] = s;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4919 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4920 else
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4921 vim_free(s);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4922 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4923 vim_free(*file);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4924 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4925 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4926 if (*e != NUL)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4927 ++e;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4928 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4929 *file = ga.ga_data;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4930 *num_file = ga.ga_len;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4931
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4932 vim_free(buf);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4933 vim_free(pat);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4934 if (mustfree)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4935 vim_free(path);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4936 return OK;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4937 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4938
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4939
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4940 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL)
410
c60ba877860b updated for version 7.0107
vimboss
parents: 407
diff changeset
4941 static void * call_user_expand_func __ARGS((void *(*user_expand_func) __ARGS((char_u *, int, char_u **, int)), expand_T *xp, int *num_file, char_u ***file));
c60ba877860b updated for version 7.0107
vimboss
parents: 407
diff changeset
4942
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4943 /*
1518
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4944 * Call "user_expand_func()" to invoke a user defined VimL function and return
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4945 * the result (either a string or a List).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4946 */
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4947 static void *
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4948 call_user_expand_func(user_expand_func, xp, num_file, file)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4949 void *(*user_expand_func) __ARGS((char_u *, int, char_u **, int));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4950 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4951 int *num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4952 char_u ***file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4953 {
5072
cca600e60928 updated for version 7.3.1279
Bram Moolenaar <bram@vim.org>
parents: 5056
diff changeset
4954 int keep = 0;
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4955 char_u num[50];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4956 char_u *args[3];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4957 int save_current_SID = current_SID;
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4958 void *ret;
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4959 struct cmdline_info save_ccline;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4960
5033
7aa4e0822dec updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents: 4980
diff changeset
4961 if (xp->xp_arg == NULL || xp->xp_arg[0] == '\0' || xp->xp_line == NULL)
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4962 return NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4963 *num_file = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4964 *file = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4965
5033
7aa4e0822dec updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents: 4980
diff changeset
4966 if (ccline.cmdbuff != NULL)
1518
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4967 {
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4968 keep = ccline.cmdbuff[ccline.cmdlen];
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4969 ccline.cmdbuff[ccline.cmdlen] = 0;
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4970 }
5033
7aa4e0822dec updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents: 4980
diff changeset
4971
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
4972 args[0] = vim_strnsave(xp->xp_pattern, xp->xp_pattern_len);
5033
7aa4e0822dec updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents: 4980
diff changeset
4973 args[1] = xp->xp_line;
7aa4e0822dec updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents: 4980
diff changeset
4974 sprintf((char *)num, "%d", xp->xp_col);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4975 args[2] = num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4976
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4977 /* Save the cmdline, we don't know what the function may do. */
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4978 save_ccline = ccline;
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4979 ccline.cmdbuff = NULL;
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4980 ccline.cmdprompt = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4981 current_SID = xp->xp_scriptID;
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4982
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4983 ret = user_expand_func(xp->xp_arg, 3, args, FALSE);
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4984
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4985 ccline = save_ccline;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4986 current_SID = save_current_SID;
1518
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4987 if (ccline.cmdbuff != NULL)
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4988 ccline.cmdbuff[ccline.cmdlen] = keep;
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4989
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
4990 vim_free(args[0]);
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4991 return ret;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4992 }
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4993
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4994 /*
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4995 * Expand names with a function defined by the user.
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4996 */
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4997 static int
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4998 ExpandUserDefined(xp, regmatch, num_file, file)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4999 expand_T *xp;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5000 regmatch_T *regmatch;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5001 int *num_file;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5002 char_u ***file;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5003 {
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5004 char_u *retstr;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5005 char_u *s;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5006 char_u *e;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5007 char_u keep;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5008 garray_T ga;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5009
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5010 retstr = call_user_expand_func(call_func_retstr, xp, num_file, file);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5011 if (retstr == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5012 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5013
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5014 ga_init2(&ga, (int)sizeof(char *), 3);
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5015 for (s = retstr; *s != NUL; s = e)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5016 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5017 e = vim_strchr(s, '\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5018 if (e == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5019 e = s + STRLEN(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5020 keep = *e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5021 *e = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5022
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5023 if (xp->xp_pattern[0] && vim_regexec(regmatch, s, (colnr_T)0) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5024 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5025 *e = keep;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5026 if (*e != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5027 ++e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5028 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5029 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5030
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5031 if (ga_grow(&ga, 1) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5032 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5033
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5034 ((char_u **)ga.ga_data)[ga.ga_len] = vim_strnsave(s, (int)(e - s));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5035 ++ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5036
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5037 *e = keep;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5038 if (*e != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5039 ++e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5040 }
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5041 vim_free(retstr);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5042 *file = ga.ga_data;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5043 *num_file = ga.ga_len;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5044 return OK;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5045 }
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5046
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5047 /*
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5048 * Expand names with a list returned by a function defined by the user.
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5049 */
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5050 static int
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5051 ExpandUserList(xp, num_file, file)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5052 expand_T *xp;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5053 int *num_file;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5054 char_u ***file;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5055 {
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5056 list_T *retlist;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5057 listitem_T *li;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5058 garray_T ga;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5059
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5060 retlist = call_user_expand_func(call_func_retlist, xp, num_file, file);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5061 if (retlist == NULL)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5062 return FAIL;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5063
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5064 ga_init2(&ga, (int)sizeof(char *), 3);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5065 /* Loop over the items in the list. */
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5066 for (li = retlist->lv_first; li != NULL; li = li->li_next)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5067 {
1917
802898d3afd1 updated for version 7.2-214
vimboss
parents: 1880
diff changeset
5068 if (li->li_tv.v_type != VAR_STRING || li->li_tv.vval.v_string == NULL)
802898d3afd1 updated for version 7.2-214
vimboss
parents: 1880
diff changeset
5069 continue; /* Skip non-string items and empty strings */
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5070
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5071 if (ga_grow(&ga, 1) == FAIL)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5072 break;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5073
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5074 ((char_u **)ga.ga_data)[ga.ga_len] =
1917
802898d3afd1 updated for version 7.2-214
vimboss
parents: 1880
diff changeset
5075 vim_strsave(li->li_tv.vval.v_string);
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5076 ++ga.ga_len;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5077 }
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5078 list_unref(retlist);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
5079
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5080 *file = ga.ga_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5081 *num_file = ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5082 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5083 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5084 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5085
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5086 /*
2268
aafed4a4866f Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents: 2243
diff changeset
5087 * Expand color scheme, compiler or filetype names:
2433
98b9a6b9e7d5 Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents: 2429
diff changeset
5088 * 'runtimepath'/{dirnames}/{pat}.vim
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5089 * "dirnames" is an array with one or more directory names.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5090 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5091 static int
2433
98b9a6b9e7d5 Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents: 2429
diff changeset
5092 ExpandRTDir(pat, num_file, file, dirnames)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5093 char_u *pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5094 int *num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5095 char_u ***file;
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5096 char *dirnames[];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5097 {
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5098 char_u *matches;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5099 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5100 char_u *e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5101 garray_T ga;
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5102 int i;
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5103 int pat_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5104
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5105 *num_file = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5106 *file = NULL;
2931
f2c108f44f41 updated for version 7.3.238
Bram Moolenaar <bram@vim.org>
parents: 2929
diff changeset
5107 pat_len = (int)STRLEN(pat);
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5108 ga_init2(&ga, (int)sizeof(char *), 10);
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5109
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5110 for (i = 0; dirnames[i] != NULL; ++i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5111 {
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5112 s = alloc((unsigned)(STRLEN(dirnames[i]) + pat_len + 7));
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5113 if (s == NULL)
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5114 {
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5115 ga_clear_strings(&ga);
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5116 return FAIL;
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5117 }
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5118 sprintf((char *)s, "%s/%s*.vim", dirnames[i], pat);
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5119 matches = globpath(p_rtp, s, 0);
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5120 vim_free(s);
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5121 if (matches == NULL)
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5122 continue;
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5123
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5124 for (s = matches; *s != NUL; s = e)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5125 {
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5126 e = vim_strchr(s, '\n');
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5127 if (e == NULL)
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5128 e = s + STRLEN(s);
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5129 if (ga_grow(&ga, 1) == FAIL)
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5130 break;
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5131 if (e - 4 > s && STRNICMP(e - 4, ".vim", 4) == 0)
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5132 {
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5133 for (s = e - 4; s > matches; mb_ptr_back(matches, s))
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5134 if (*s == '\n' || vim_ispathsep(*s))
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5135 break;
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5136 ++s;
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5137 ((char_u **)ga.ga_data)[ga.ga_len] =
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5138 vim_strnsave(s, (int)(e - s - 4));
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5139 ++ga.ga_len;
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5140 }
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5141 if (*e != NUL)
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5142 ++e;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5143 }
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5144 vim_free(matches);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5145 }
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5146 if (ga.ga_len == 0)
3628
3ac005f02cf0 updated for version 7.3.574
Bram Moolenaar <bram@vim.org>
parents: 3558
diff changeset
5147 return FAIL;
2433
98b9a6b9e7d5 Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents: 2429
diff changeset
5148
98b9a6b9e7d5 Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents: 2429
diff changeset
5149 /* Sort and remove duplicates which can happen when specifying multiple
2929
e3bb93df6c34 updated for version 7.3.237
Bram Moolenaar <bram@vim.org>
parents: 2849
diff changeset
5150 * directories in dirnames. */
2433
98b9a6b9e7d5 Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents: 2429
diff changeset
5151 remove_duplicates(&ga);
98b9a6b9e7d5 Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents: 2429
diff changeset
5152
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5153 *file = ga.ga_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5154 *num_file = ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5155 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5156 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5157
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5158 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5159
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5160 #if defined(FEAT_CMDL_COMPL) || defined(FEAT_EVAL) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5161 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5162 * Expand "file" for all comma-separated directories in "path".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5163 * Returns an allocated string with all matches concatenated, separated by
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5164 * newlines. Returns NULL for an error or no matches.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5165 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5166 char_u *
1754
28d0c20ad8a0 updated for version 7.2-051
vimboss
parents: 1743
diff changeset
5167 globpath(path, file, expand_options)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5168 char_u *path;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5169 char_u *file;
1754
28d0c20ad8a0 updated for version 7.2-051
vimboss
parents: 1743
diff changeset
5170 int expand_options;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5171 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5172 expand_T xpc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5173 char_u *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5174 garray_T ga;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5175 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5176 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5177 int num_p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5178 char_u **p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5179 char_u *cur = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5180
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5181 buf = alloc(MAXPATHL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5182 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5183 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5184
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
5185 ExpandInit(&xpc);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5186 xpc.xp_context = EXPAND_FILES;
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
5187
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5188 ga_init2(&ga, 1, 100);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5189
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5190 /* Loop over all entries in {path}. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5191 while (*path != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5192 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5193 /* Copy one item of the path to buf[] and concatenate the file name. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5194 copy_option_part(&path, buf, MAXPATHL, ",");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5195 if (STRLEN(buf) + STRLEN(file) + 2 < MAXPATHL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5196 {
2534
e27def2ed69b Make :find completion work better with the DJGPP build. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
5197 # if defined(MSWIN) || defined(MSDOS)
2495
a847363bf06e Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2445
diff changeset
5198 /* Using the platform's path separator (\) makes vim incorrectly
a847363bf06e Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2445
diff changeset
5199 * treat it as an escape character, use '/' instead. */
a847363bf06e Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2445
diff changeset
5200 if (*buf != NUL && !after_pathsep(buf, buf + STRLEN(buf)))
a847363bf06e Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2445
diff changeset
5201 STRCAT(buf, "/");
a847363bf06e Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2445
diff changeset
5202 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5203 add_pathsep(buf);
2495
a847363bf06e Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2445
diff changeset
5204 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5205 STRCAT(buf, file);
1754
28d0c20ad8a0 updated for version 7.2-051
vimboss
parents: 1743
diff changeset
5206 if (ExpandFromContext(&xpc, buf, &num_p, &p,
28d0c20ad8a0 updated for version 7.2-051
vimboss
parents: 1743
diff changeset
5207 WILD_SILENT|expand_options) != FAIL && num_p > 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5208 {
1754
28d0c20ad8a0 updated for version 7.2-051
vimboss
parents: 1743
diff changeset
5209 ExpandEscape(&xpc, buf, num_p, p, WILD_SILENT|expand_options);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5210 for (len = 0, i = 0; i < num_p; ++i)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 831
diff changeset
5211 len += (int)STRLEN(p[i]) + 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5212
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5213 /* Concatenate new results to previous ones. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5214 if (ga_grow(&ga, len) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5215 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5216 cur = (char_u *)ga.ga_data + ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5217 for (i = 0; i < num_p; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5218 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5219 STRCPY(cur, p[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5220 cur += STRLEN(p[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5221 *cur++ = '\n';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5222 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5223 ga.ga_len += len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5224 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5225 FreeWild(num_p, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5226 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5227 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5228 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5229 if (cur != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5230 *--cur = 0; /* Replace trailing newline with NUL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5231
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5232 vim_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5233 return (char_u *)ga.ga_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5234 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5235
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5236 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5237
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5238 #if defined(FEAT_CMDHIST) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5239
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5240 /*********************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5241 * Command line history stuff *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5242 *********************************/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5243
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5244 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5245 * Translate a history character to the associated type number.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5246 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5247 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5248 hist_char2type(c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5249 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5250 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5251 if (c == ':')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5252 return HIST_CMD;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5253 if (c == '=')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5254 return HIST_EXPR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5255 if (c == '@')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5256 return HIST_INPUT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5257 if (c == '>')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5258 return HIST_DEBUG;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5259 return HIST_SEARCH; /* must be '?' or '/' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5260 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5261
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5262 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5263 * Table of history names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5264 * These names are used in :history and various hist...() functions.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5265 * It is sufficient to give the significant prefix of a history name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5266 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5267
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5268 static char *(history_names[]) =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5269 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5270 "cmd",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5271 "search",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5272 "expr",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5273 "input",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5274 "debug",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5275 NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5276 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5277
3503
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5278 #if defined(FEAT_CMDL_COMPL) || defined(PROTO)
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5279 /*
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5280 * Function given to ExpandGeneric() to obtain the possible first
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5281 * arguments of the ":history command.
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5282 */
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5283 static char_u *
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5284 get_history_arg(xp, idx)
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5285 expand_T *xp UNUSED;
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5286 int idx;
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5287 {
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5288 static char_u compl[2] = { NUL, NUL };
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5289 char *short_names = ":=@>?/";
3529
ac2e00f917df updated for version 7.3.525
Bram Moolenaar <bram@vim.org>
parents: 3503
diff changeset
5290 int short_names_count = (int)STRLEN(short_names);
3503
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5291 int history_name_count = sizeof(history_names) / sizeof(char *) - 1;
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5292
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5293 if (idx < short_names_count)
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5294 {
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5295 compl[0] = (char_u)short_names[idx];
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5296 return compl;
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5297 }
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5298 if (idx < short_names_count + history_name_count)
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5299 return (char_u *)history_names[idx - short_names_count];
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5300 if (idx == short_names_count + history_name_count)
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5301 return (char_u *)"all";
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5302 return NULL;
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5303 }
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5304 #endif
7e4428115d2c updated for version 7.3.514
Bram Moolenaar <bram@vim.org>
parents: 3398
diff changeset
5305
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5306 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5307 * init_history() - Initialize the command line history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5308 * Also used to re-allocate the history when the size changes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5309 */
356
0f2b5d1b8117 updated for version 7.0092
vimboss
parents: 323
diff changeset
5310 void
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5311 init_history()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5312 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5313 int newlen; /* new length of history table */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5314 histentry_T *temp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5315 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5316 int j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5317 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5318
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5319 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5320 * If size of history table changed, reallocate it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5321 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5322 newlen = (int)p_hi;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5323 if (newlen != hislen) /* history length changed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5324 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5325 for (type = 0; type < HIST_COUNT; ++type) /* adjust the tables */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5326 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5327 if (newlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5328 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5329 temp = (histentry_T *)lalloc(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5330 (long_u)(newlen * sizeof(histentry_T)), TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5331 if (temp == NULL) /* out of memory! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5332 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5333 if (type == 0) /* first one: just keep the old length */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5334 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5335 newlen = hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5336 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5337 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5338 /* Already changed one table, now we can only have zero
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5339 * length for all tables. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5340 newlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5341 type = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5342 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5343 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5344 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5345 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5346 temp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5347 if (newlen == 0 || temp != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5348 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5349 if (hisidx[type] < 0) /* there are no entries yet */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5350 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5351 for (i = 0; i < newlen; ++i)
4258
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5352 clear_hist_entry(&temp[i]);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5353 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5354 else if (newlen > hislen) /* array becomes bigger */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5355 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5356 for (i = 0; i <= hisidx[type]; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5357 temp[i] = history[type][i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5358 j = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5359 for ( ; i <= newlen - (hislen - hisidx[type]); ++i)
4258
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5360 clear_hist_entry(&temp[i]);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5361 for ( ; j < hislen; ++i, ++j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5362 temp[i] = history[type][j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5363 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5364 else /* array becomes smaller or 0 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5365 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5366 j = hisidx[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5367 for (i = newlen - 1; ; --i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5368 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5369 if (i >= 0) /* copy newest entries */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5370 temp[i] = history[type][j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5371 else /* remove older entries */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5372 vim_free(history[type][j].hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5373 if (--j < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5374 j = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5375 if (j == hisidx[type])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5376 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5377 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5378 hisidx[type] = newlen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5379 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5380 vim_free(history[type]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5381 history[type] = temp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5382 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5383 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5384 hislen = newlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5385 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5386 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5387
4258
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5388 static void
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5389 clear_hist_entry(hisptr)
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5390 histentry_T *hisptr;
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5391 {
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5392 hisptr->hisnum = 0;
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5393 hisptr->viminfo = FALSE;
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5394 hisptr->hisstr = NULL;
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5395 }
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5396
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5397 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5398 * Check if command line 'str' is already in history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5399 * If 'move_to_front' is TRUE, matching entry is moved to end of history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5400 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5401 static int
4285
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
5402 in_history(type, str, move_to_front, sep, writing)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5403 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5404 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5405 int move_to_front; /* Move the entry to the front if it exists */
2986
eff686fb8de6 updated for version 7.3.265
Bram Moolenaar <bram@vim.org>
parents: 2937
diff changeset
5406 int sep;
4285
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
5407 int writing; /* ignore entries read from viminfo */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5408 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5409 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5410 int last_i = -1;
2986
eff686fb8de6 updated for version 7.3.265
Bram Moolenaar <bram@vim.org>
parents: 2937
diff changeset
5411 char_u *p;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5412
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5413 if (hisidx[type] < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5414 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5415 i = hisidx[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5416 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5417 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5418 if (history[type][i].hisstr == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5419 return FALSE;
2986
eff686fb8de6 updated for version 7.3.265
Bram Moolenaar <bram@vim.org>
parents: 2937
diff changeset
5420
eff686fb8de6 updated for version 7.3.265
Bram Moolenaar <bram@vim.org>
parents: 2937
diff changeset
5421 /* For search history, check that the separator character matches as
eff686fb8de6 updated for version 7.3.265
Bram Moolenaar <bram@vim.org>
parents: 2937
diff changeset
5422 * well. */
eff686fb8de6 updated for version 7.3.265
Bram Moolenaar <bram@vim.org>
parents: 2937
diff changeset
5423 p = history[type][i].hisstr;
eff686fb8de6 updated for version 7.3.265
Bram Moolenaar <bram@vim.org>
parents: 2937
diff changeset
5424 if (STRCMP(str, p) == 0
4285
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
5425 && !(writing && history[type][i].viminfo)
2986
eff686fb8de6 updated for version 7.3.265
Bram Moolenaar <bram@vim.org>
parents: 2937
diff changeset
5426 && (type != HIST_SEARCH || sep == p[STRLEN(p) + 1]))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5427 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5428 if (!move_to_front)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5429 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5430 last_i = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5431 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5432 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5433 if (--i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5434 i = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5435 } while (i != hisidx[type]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5436
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5437 if (last_i >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5438 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5439 str = history[type][i].hisstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5440 while (i != hisidx[type])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5441 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5442 if (++i >= hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5443 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5444 history[type][last_i] = history[type][i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5445 last_i = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5446 }
4258
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5447 history[type][i].hisnum = ++hisnum[type];
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5448 history[type][i].viminfo = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5449 history[type][i].hisstr = str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5450 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5451 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5452 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5453 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5454
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5455 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5456 * Convert history name (from table above) to its HIST_ equivalent.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5457 * When "name" is empty, return "cmd" history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5458 * Returns -1 for unknown history name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5459 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5460 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5461 get_histtype(name)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5462 char_u *name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5463 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5464 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5465 int len = (int)STRLEN(name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5466
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5467 /* No argument: use current history. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5468 if (len == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5469 return hist_char2type(ccline.cmdfirstc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5470
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5471 for (i = 0; history_names[i] != NULL; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5472 if (STRNICMP(name, history_names[i], len) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5473 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5474
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5475 if (vim_strchr((char_u *)":=@>?/", name[0]) != NULL && name[1] == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5476 return hist_char2type(name[0]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5477
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5478 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5479 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5480
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5481 static int last_maptick = -1; /* last seen maptick */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5482
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5483 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5484 * Add the given string to the given history. If the string is already in the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5485 * history then it is moved to the front. "histype" may be one of he HIST_
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5486 * values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5487 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5488 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5489 add_to_history(histype, new_entry, in_map, sep)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5490 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5491 char_u *new_entry;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5492 int in_map; /* consider maptick when inside a mapping */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5493 int sep; /* separator character used (search hist) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5494 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5495 histentry_T *hisptr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5496 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5497
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5498 if (hislen == 0) /* no history */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5499 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5500
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5501 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5502 * Searches inside the same mapping overwrite each other, so that only
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5503 * the last line is kept. Be careful not to remove a line that was moved
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5504 * down, only lines that were added.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5505 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5506 if (histype == HIST_SEARCH && in_map)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5507 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5508 if (maptick == last_maptick)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5509 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5510 /* Current line is from the same mapping, remove it */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5511 hisptr = &history[HIST_SEARCH][hisidx[HIST_SEARCH]];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5512 vim_free(hisptr->hisstr);
4258
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5513 clear_hist_entry(hisptr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5514 --hisnum[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5515 if (--hisidx[HIST_SEARCH] < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5516 hisidx[HIST_SEARCH] = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5517 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5518 last_maptick = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5519 }
4285
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
5520 if (!in_history(histype, new_entry, TRUE, sep, FALSE))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5521 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5522 if (++hisidx[histype] == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5523 hisidx[histype] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5524 hisptr = &history[histype][hisidx[histype]];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5525 vim_free(hisptr->hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5526
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5527 /* Store the separator after the NUL of the string. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 831
diff changeset
5528 len = (int)STRLEN(new_entry);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5529 hisptr->hisstr = vim_strnsave(new_entry, len + 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5530 if (hisptr->hisstr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5531 hisptr->hisstr[len + 1] = sep;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5532
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5533 hisptr->hisnum = ++hisnum[histype];
4258
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5534 hisptr->viminfo = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5535 if (histype == HIST_SEARCH && in_map)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5536 last_maptick = maptick;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5537 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5538 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5539
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5540 #if defined(FEAT_EVAL) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5541
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5542 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5543 * Get identifier of newest history entry.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5544 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5545 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5546 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5547 get_history_idx(histype)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5548 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5549 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5550 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5551 || hisidx[histype] < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5552 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5553
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5554 return history[histype][hisidx[histype]].hisnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5555 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5556
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5557 static struct cmdline_info *get_ccline_ptr __ARGS((void));
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5558
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5559 /*
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5560 * Get pointer to the command line info to use. cmdline_paste() may clear
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5561 * ccline and put the previous value in prev_ccline.
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5562 */
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5563 static struct cmdline_info *
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5564 get_ccline_ptr()
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5565 {
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5566 if ((State & CMDLINE) == 0)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5567 return NULL;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5568 if (ccline.cmdbuff != NULL)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5569 return &ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5570 if (prev_ccline_used && prev_ccline.cmdbuff != NULL)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5571 return &prev_ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5572 return NULL;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5573 }
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5574
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5575 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5576 * Get the current command line in allocated memory.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5577 * Only works when the command line is being edited.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5578 * Returns NULL when something is wrong.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5579 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5580 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5581 get_cmdline_str()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5582 {
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5583 struct cmdline_info *p = get_ccline_ptr();
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5584
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5585 if (p == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5586 return NULL;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5587 return vim_strnsave(p->cmdbuff, p->cmdlen);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5588 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5589
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5590 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5591 * Get the current command line position, counted in bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5592 * Zero is the first position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5593 * Only works when the command line is being edited.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5594 * Returns -1 when something is wrong.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5595 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5596 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5597 get_cmdline_pos()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5598 {
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5599 struct cmdline_info *p = get_ccline_ptr();
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5600
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5601 if (p == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5602 return -1;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5603 return p->cmdpos;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5604 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5605
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5606 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5607 * Set the command line byte position to "pos". Zero is the first position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5608 * Only works when the command line is being edited.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5609 * Returns 1 when failed, 0 when OK.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5610 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5611 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5612 set_cmdline_pos(pos)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5613 int pos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5614 {
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5615 struct cmdline_info *p = get_ccline_ptr();
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5616
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5617 if (p == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5618 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5619
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5620 /* The position is not set directly but after CTRL-\ e or CTRL-R = has
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5621 * changed the command line. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5622 if (pos < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5623 new_cmdpos = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5624 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5625 new_cmdpos = pos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5626 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5627 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5628
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5629 /*
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5630 * Get the current command-line type.
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
5631 * Returns ':' or '/' or '?' or '@' or '>' or '-'
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5632 * Only works when the command line is being edited.
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5633 * Returns NUL when something is wrong.
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5634 */
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5635 int
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5636 get_cmdline_type()
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5637 {
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5638 struct cmdline_info *p = get_ccline_ptr();
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5639
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5640 if (p == NULL)
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5641 return NUL;
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
5642 if (p->cmdfirstc == NUL)
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
5643 return (p->input_fn) ? '@' : '-';
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5644 return p->cmdfirstc;
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5645 }
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5646
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5647 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5648 * Calculate history index from a number:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5649 * num > 0: seen as identifying number of a history entry
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5650 * num < 0: relative position in history wrt newest entry
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5651 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5652 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5653 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5654 calc_hist_idx(histype, num)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5655 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5656 int num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5657 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5658 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5659 histentry_T *hist;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5660 int wrapped = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5661
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5662 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5663 || (i = hisidx[histype]) < 0 || num == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5664 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5665
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5666 hist = history[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5667 if (num > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5668 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5669 while (hist[i].hisnum > num)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5670 if (--i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5671 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5672 if (wrapped)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5673 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5674 i += hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5675 wrapped = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5676 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5677 if (hist[i].hisnum == num && hist[i].hisstr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5678 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5679 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5680 else if (-num <= hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5681 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5682 i += num + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5683 if (i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5684 i += hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5685 if (hist[i].hisstr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5686 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5687 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5688 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5689 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5690
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5691 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5692 * Get a history entry by its index.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5693 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5694 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5695 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5696 get_history_entry(histype, idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5697 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5698 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5699 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5700 idx = calc_hist_idx(histype, idx);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5701 if (idx >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5702 return history[histype][idx].hisstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5703 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5704 return (char_u *)"";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5705 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5706
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5707 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5708 * Clear all entries of a history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5709 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5710 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5711 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5712 clr_history(histype)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5713 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5714 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5715 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5716 histentry_T *hisptr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5717
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5718 if (hislen != 0 && histype >= 0 && histype < HIST_COUNT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5719 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5720 hisptr = history[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5721 for (i = hislen; i--;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5722 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5723 vim_free(hisptr->hisstr);
4258
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5724 clear_hist_entry(hisptr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5725 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5726 hisidx[histype] = -1; /* mark history as cleared */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5727 hisnum[histype] = 0; /* reset identifier counter */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5728 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5729 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5730 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5731 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5732
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5733 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5734 * Remove all entries matching {str} from a history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5735 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5736 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5737 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5738 del_history_entry(histype, str)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5739 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5740 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5741 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5742 regmatch_T regmatch;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5743 histentry_T *hisptr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5744 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5745 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5746 int last;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5747 int found = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5748
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5749 regmatch.regprog = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5750 regmatch.rm_ic = FALSE; /* always match case */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5751 if (hislen != 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5752 && histype >= 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5753 && histype < HIST_COUNT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5754 && *str != NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5755 && (idx = hisidx[histype]) >= 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5756 && (regmatch.regprog = vim_regcomp(str, RE_MAGIC + RE_STRING))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5757 != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5758 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5759 i = last = idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5760 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5761 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5762 hisptr = &history[histype][i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5763 if (hisptr->hisstr == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5764 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5765 if (vim_regexec(&regmatch, hisptr->hisstr, (colnr_T)0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5766 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5767 found = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5768 vim_free(hisptr->hisstr);
4258
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5769 clear_hist_entry(hisptr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5770 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5771 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5772 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5773 if (i != last)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5774 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5775 history[histype][last] = *hisptr;
4258
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5776 clear_hist_entry(hisptr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5777 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5778 if (--last < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5779 last += hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5780 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5781 if (--i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5782 i += hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5783 } while (i != idx);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5784 if (history[histype][idx].hisstr == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5785 hisidx[histype] = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5786 }
4805
66803af09906 updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents: 4803
diff changeset
5787 vim_regfree(regmatch.regprog);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5788 return found;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5789 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5790
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5791 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5792 * Remove an indexed entry from a history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5793 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5794 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5795 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5796 del_history_idx(histype, idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5797 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5798 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5799 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5800 int i, j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5801
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5802 i = calc_hist_idx(histype, idx);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5803 if (i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5804 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5805 idx = hisidx[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5806 vim_free(history[histype][i].hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5807
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5808 /* When deleting the last added search string in a mapping, reset
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5809 * last_maptick, so that the last added search string isn't deleted again.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5810 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5811 if (histype == HIST_SEARCH && maptick == last_maptick && i == idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5812 last_maptick = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5813
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5814 while (i != idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5815 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5816 j = (i + 1) % hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5817 history[histype][i] = history[histype][j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5818 i = j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5819 }
4258
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
5820 clear_hist_entry(&history[histype][i]);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5821 if (--i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5822 i += hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5823 hisidx[histype] = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5824 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5825 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5826
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5827 #endif /* FEAT_EVAL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5828
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5829 #if defined(FEAT_CRYPT) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5830 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5831 * Very specific function to remove the value in ":set key=val" from the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5832 * history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5833 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5834 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5835 remove_key_from_history()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5836 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5837 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5838 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5839
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5840 i = hisidx[HIST_CMD];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5841 if (i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5842 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5843 p = history[HIST_CMD][i].hisstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5844 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5845 for ( ; *p; ++p)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5846 if (STRNCMP(p, "key", 3) == 0 && !isalpha(p[3]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5847 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5848 p = vim_strchr(p + 3, '=');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5849 if (p == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5850 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5851 ++p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5852 for (i = 0; p[i] && !vim_iswhite(p[i]); ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5853 if (p[i] == '\\' && p[i + 1])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5854 ++i;
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
5855 STRMOVE(p, p + i);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5856 --p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5857 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5858 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5859 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5860
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5861 #endif /* FEAT_CMDHIST */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5862
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5863 #if defined(FEAT_QUICKFIX) || defined(FEAT_CMDHIST) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5864 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5865 * Get indices "num1,num2" that specify a range within a list (not a range of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5866 * text lines in a buffer!) from a string. Used for ":history" and ":clist".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5867 * Returns OK if parsed successfully, otherwise FAIL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5868 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5869 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5870 get_list_range(str, num1, num2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5871 char_u **str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5872 int *num1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5873 int *num2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5874 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5875 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5876 int first = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5877 long num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5878
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5879 *str = skipwhite(*str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5880 if (**str == '-' || vim_isdigit(**str)) /* parse "from" part of range */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5881 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5882 vim_str2nr(*str, NULL, &len, FALSE, FALSE, &num, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5883 *str += len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5884 *num1 = (int)num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5885 first = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5886 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5887 *str = skipwhite(*str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5888 if (**str == ',') /* parse "to" part of range */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5889 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5890 *str = skipwhite(*str + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5891 vim_str2nr(*str, NULL, &len, FALSE, FALSE, &num, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5892 if (len > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5893 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5894 *num2 = (int)num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5895 *str = skipwhite(*str + len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5896 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5897 else if (!first) /* no number given at all */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5898 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5899 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5900 else if (first) /* only one number given */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5901 *num2 = *num1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5902 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5903 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5904 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5905
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5906 #if defined(FEAT_CMDHIST) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5907 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5908 * :history command - print a history
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5909 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5910 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5911 ex_history(eap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5912 exarg_T *eap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5913 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5914 histentry_T *hist;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5915 int histype1 = HIST_CMD;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5916 int histype2 = HIST_CMD;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5917 int hisidx1 = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5918 int hisidx2 = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5919 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5920 int i, j, k;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5921 char_u *end;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5922 char_u *arg = eap->arg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5923
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5924 if (hislen == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5925 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5926 MSG(_("'history' option is zero"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5927 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5928 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5929
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5930 if (!(VIM_ISDIGIT(*arg) || *arg == '-' || *arg == ','))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5931 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5932 end = arg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5933 while (ASCII_ISALPHA(*end)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5934 || vim_strchr((char_u *)":=@>/?", *end) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5935 end++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5936 i = *end;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5937 *end = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5938 histype1 = get_histtype(arg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5939 if (histype1 == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5940 {
1853
96445585f1d9 updated for version 7.2-151
vimboss
parents: 1845
diff changeset
5941 if (STRNICMP(arg, "all", STRLEN(arg)) == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5942 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5943 histype1 = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5944 histype2 = HIST_COUNT-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5945 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5946 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5947 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5948 *end = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5949 EMSG(_(e_trailing));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5950 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5951 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5952 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5953 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5954 histype2 = histype1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5955 *end = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5956 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5957 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5958 end = arg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5959 if (!get_list_range(&end, &hisidx1, &hisidx2) || *end != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5960 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5961 EMSG(_(e_trailing));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5962 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5963 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5964
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5965 for (; !got_int && histype1 <= histype2; ++histype1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5966 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5967 STRCPY(IObuff, "\n # ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5968 STRCAT(STRCAT(IObuff, history_names[histype1]), " history");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5969 MSG_PUTS_TITLE(IObuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5970 idx = hisidx[histype1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5971 hist = history[histype1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5972 j = hisidx1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5973 k = hisidx2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5974 if (j < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5975 j = (-j > hislen) ? 0 : hist[(hislen+j+idx+1) % hislen].hisnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5976 if (k < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5977 k = (-k > hislen) ? 0 : hist[(hislen+k+idx+1) % hislen].hisnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5978 if (idx >= 0 && j <= k)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5979 for (i = idx + 1; !got_int; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5980 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5981 if (i == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5982 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5983 if (hist[i].hisstr != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5984 && hist[i].hisnum >= j && hist[i].hisnum <= k)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5985 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5986 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5987 sprintf((char *)IObuff, "%c%6d ", i == idx ? '>' : ' ',
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5988 hist[i].hisnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5989 if (vim_strsize(hist[i].hisstr) > (int)Columns - 10)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5990 trunc_string(hist[i].hisstr, IObuff + STRLEN(IObuff),
3290
821c8be2e9d6 updated for version 7.3.413
Bram Moolenaar <bram@vim.org>
parents: 3277
diff changeset
5991 (int)Columns - 10, IOSIZE - (int)STRLEN(IObuff));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5992 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5993 STRCAT(IObuff, hist[i].hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5994 msg_outtrans(IObuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5995 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5996 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5997 if (i == idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5998 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5999 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6000 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6001 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6002 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6003
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6004 #if (defined(FEAT_VIMINFO) && defined(FEAT_CMDHIST)) || defined(PROTO)
4903
2fc1f3346bfb updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
6005 /*
2fc1f3346bfb updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
6006 * Buffers for history read from a viminfo file. Only valid while reading.
2fc1f3346bfb updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
6007 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6008 static char_u **viminfo_history[HIST_COUNT] = {NULL, NULL, NULL, NULL};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6009 static int viminfo_hisidx[HIST_COUNT] = {0, 0, 0, 0};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6010 static int viminfo_hislen[HIST_COUNT] = {0, 0, 0, 0};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6011 static int viminfo_add_at_front = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6012
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6013 static int hist_type2char __ARGS((int type, int use_question));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6014
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6015 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6016 * Translate a history type number to the associated character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6017 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6018 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6019 hist_type2char(type, use_question)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6020 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6021 int use_question; /* use '?' instead of '/' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6022 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6023 if (type == HIST_CMD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6024 return ':';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6025 if (type == HIST_SEARCH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6026 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6027 if (use_question)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6028 return '?';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6029 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6030 return '/';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6031 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6032 if (type == HIST_EXPR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6033 return '=';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6034 return '@';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6035 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6036
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6037 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6038 * Prepare for reading the history from the viminfo file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6039 * This allocates history arrays to store the read history lines.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6040 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6041 void
4285
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
6042 prepare_viminfo_history(asklen, writing)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6043 int asklen;
4285
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
6044 int writing;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6045 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6046 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6047 int num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6048 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6049 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6050
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6051 init_history();
4285
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
6052 viminfo_add_at_front = (asklen != 0 && !writing);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6053 if (asklen > hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6054 asklen = hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6055
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6056 for (type = 0; type < HIST_COUNT; ++type)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6057 {
4258
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
6058 /* Count the number of empty spaces in the history list. Entries read
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
6059 * from viminfo previously are also considered empty. If there are
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
6060 * more spaces available than we request, then fill them up. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6061 for (i = 0, num = 0; i < hislen; i++)
4258
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
6062 if (history[type][i].hisstr == NULL || history[type][i].viminfo)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6063 num++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6064 len = asklen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6065 if (num > len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6066 len = num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6067 if (len <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6068 viminfo_history[type] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6069 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6070 viminfo_history[type] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6071 (char_u **)lalloc((long_u)(len * sizeof(char_u *)), FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6072 if (viminfo_history[type] == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6073 len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6074 viminfo_hislen[type] = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6075 viminfo_hisidx[type] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6076 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6077 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6078
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6079 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6080 * Accept a line from the viminfo, store it in the history array when it's
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6081 * new.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6082 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6083 int
4285
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
6084 read_viminfo_history(virp, writing)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6085 vir_T *virp;
4285
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
6086 int writing;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6087 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6088 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6089 long_u len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6090 char_u *val;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6091 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6092
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6093 type = hist_char2type(virp->vir_line[0]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6094 if (viminfo_hisidx[type] < viminfo_hislen[type])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6095 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6096 val = viminfo_readstring(virp, 1, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6097 if (val != NULL && *val != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6098 {
3316
7b17a38eb223 updated for version 7.3.425
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
6099 int sep = (*val == ' ' ? NUL : *val);
7b17a38eb223 updated for version 7.3.425
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
6100
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6101 if (!in_history(type, val + (type == HIST_SEARCH),
4285
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
6102 viminfo_add_at_front, sep, writing))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6103 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6104 /* Need to re-allocate to append the separator byte. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6105 len = STRLEN(val);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6106 p = lalloc(len + 2, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6107 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6108 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6109 if (type == HIST_SEARCH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6110 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6111 /* Search entry: Move the separator from the first
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6112 * column to after the NUL. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6113 mch_memmove(p, val + 1, (size_t)len);
3316
7b17a38eb223 updated for version 7.3.425
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
6114 p[len] = sep;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6115 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6116 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6117 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6118 /* Not a search entry: No separator in the viminfo
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6119 * file, add a NUL separator. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6120 mch_memmove(p, val, (size_t)len + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6121 p[len + 1] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6122 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6123 viminfo_history[type][viminfo_hisidx[type]++] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6124 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6125 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6126 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6127 vim_free(val);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6128 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6129 return viminfo_readline(virp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6130 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6131
4285
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
6132 /*
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
6133 * Finish reading history lines from viminfo. Not used when writing viminfo.
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
6134 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6135 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6136 finish_viminfo_history()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6137 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6138 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6139 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6140 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6141
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6142 for (type = 0; type < HIST_COUNT; ++type)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6143 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6144 if (history[type] == NULL)
4283
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6145 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6146 idx = hisidx[type] + viminfo_hisidx[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6147 if (idx >= hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6148 idx -= hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6149 else if (idx < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6150 idx = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6151 if (viminfo_add_at_front)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6152 hisidx[type] = idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6153 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6154 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6155 if (hisidx[type] == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6156 hisidx[type] = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6157 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6158 {
4258
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
6159 if (history[type][idx].hisstr != NULL
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
6160 || history[type][idx].viminfo)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6161 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6162 if (++idx == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6163 idx = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6164 } while (idx != hisidx[type]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6165 if (idx != hisidx[type] && --idx < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6166 idx = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6167 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6168 for (i = 0; i < viminfo_hisidx[type]; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6169 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6170 vim_free(history[type][idx].hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6171 history[type][idx].hisstr = viminfo_history[type][i];
4258
9945fe0536a3 updated for version 7.3.880
Bram Moolenaar <bram@vim.org>
parents: 4242
diff changeset
6172 history[type][idx].viminfo = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6173 if (--idx < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6174 idx = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6175 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6176 idx += 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6177 idx %= hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6178 for (i = 0; i < viminfo_hisidx[type]; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6179 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6180 history[type][idx++].hisnum = ++hisnum[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6181 idx %= hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6182 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6183 vim_free(viminfo_history[type]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6184 viminfo_history[type] = NULL;
4327
0d3573091d42 updated for version 7.3.913
Bram Moolenaar <bram@vim.org>
parents: 4311
diff changeset
6185 viminfo_hisidx[type] = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6186 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6187 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6188
4903
2fc1f3346bfb updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
6189 /*
2fc1f3346bfb updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
6190 * Write history to viminfo file in "fp".
2fc1f3346bfb updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
6191 * When "merge" is TRUE merge history lines with a previously read viminfo
2fc1f3346bfb updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
6192 * file, data is in viminfo_history[].
2fc1f3346bfb updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
6193 * When "merge" is FALSE just write all history lines. Used for ":wviminfo!".
2fc1f3346bfb updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
6194 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6195 void
4903
2fc1f3346bfb updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
6196 write_viminfo_history(fp, merge)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6197 FILE *fp;
4903
2fc1f3346bfb updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
6198 int merge;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6199 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6200 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6201 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6202 int num_saved;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6203 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6204 int c;
4283
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6205 int round;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6206
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6207 init_history();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6208 if (hislen == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6209 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6210 for (type = 0; type < HIST_COUNT; ++type)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6211 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6212 num_saved = get_viminfo_parameter(hist_type2char(type, FALSE));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6213 if (num_saved == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6214 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6215 if (num_saved < 0) /* Use default */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6216 num_saved = hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6217 fprintf(fp, _("\n# %s History (newest to oldest):\n"),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6218 type == HIST_CMD ? _("Command Line") :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6219 type == HIST_SEARCH ? _("Search String") :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6220 type == HIST_EXPR ? _("Expression") :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6221 _("Input Line"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6222 if (num_saved > hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6223 num_saved = hislen;
4283
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6224
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6225 /*
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6226 * Merge typed and viminfo history:
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6227 * round 1: history of typed commands.
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6228 * round 2: history from recently read viminfo.
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6229 */
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6230 for (round = 1; round <= 2; ++round)
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6231 {
4307
166b3df562ea updated for version 7.3.903
Bram Moolenaar <bram@vim.org>
parents: 4285
diff changeset
6232 if (round == 1)
166b3df562ea updated for version 7.3.903
Bram Moolenaar <bram@vim.org>
parents: 4285
diff changeset
6233 /* start at newest entry, somewhere in the list */
166b3df562ea updated for version 7.3.903
Bram Moolenaar <bram@vim.org>
parents: 4285
diff changeset
6234 i = hisidx[type];
166b3df562ea updated for version 7.3.903
Bram Moolenaar <bram@vim.org>
parents: 4285
diff changeset
6235 else if (viminfo_hisidx[type] > 0)
166b3df562ea updated for version 7.3.903
Bram Moolenaar <bram@vim.org>
parents: 4285
diff changeset
6236 /* start at newest entry, first in the list */
166b3df562ea updated for version 7.3.903
Bram Moolenaar <bram@vim.org>
parents: 4285
diff changeset
6237 i = 0;
166b3df562ea updated for version 7.3.903
Bram Moolenaar <bram@vim.org>
parents: 4285
diff changeset
6238 else
166b3df562ea updated for version 7.3.903
Bram Moolenaar <bram@vim.org>
parents: 4285
diff changeset
6239 /* empty list */
166b3df562ea updated for version 7.3.903
Bram Moolenaar <bram@vim.org>
parents: 4285
diff changeset
6240 i = -1;
4283
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6241 if (i >= 0)
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6242 while (num_saved > 0
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6243 && !(round == 2 && i >= viminfo_hisidx[type]))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6244 {
4283
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6245 p = round == 1 ? history[type][i].hisstr
4327
0d3573091d42 updated for version 7.3.913
Bram Moolenaar <bram@vim.org>
parents: 4311
diff changeset
6246 : viminfo_history[type] == NULL ? NULL
4283
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6247 : viminfo_history[type][i];
4903
2fc1f3346bfb updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
6248 if (p != NULL && (round == 2
2fc1f3346bfb updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
6249 || !merge
2fc1f3346bfb updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents: 4805
diff changeset
6250 || !history[type][i].viminfo))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6251 {
4283
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6252 --num_saved;
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6253 fputc(hist_type2char(type, TRUE), fp);
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6254 /* For the search history: put the separator in the
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6255 * second column; use a space if there isn't one. */
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6256 if (type == HIST_SEARCH)
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6257 {
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6258 c = p[STRLEN(p) + 1];
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6259 putc(c == NUL ? ' ' : c, fp);
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6260 }
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6261 viminfo_writestring(fp, p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6262 }
4283
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6263 if (round == 1)
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6264 {
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6265 /* Decrement index, loop around and stop when back at
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6266 * the start. */
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6267 if (--i < 0)
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6268 i = hislen - 1;
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6269 if (i == hisidx[type])
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6270 break;
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6271 }
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6272 else
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6273 {
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6274 /* Increment index. Stop at the end in the while. */
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6275 ++i;
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6276 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6277 }
4283
1dc160bf2488 updated for version 7.3.891
Bram Moolenaar <bram@vim.org>
parents: 4265
diff changeset
6278 }
4285
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
6279 for (i = 0; i < viminfo_hisidx[type]; ++i)
4327
0d3573091d42 updated for version 7.3.913
Bram Moolenaar <bram@vim.org>
parents: 4311
diff changeset
6280 if (viminfo_history[type] != NULL)
0d3573091d42 updated for version 7.3.913
Bram Moolenaar <bram@vim.org>
parents: 4311
diff changeset
6281 vim_free(viminfo_history[type][i]);
4285
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
6282 vim_free(viminfo_history[type]);
6c2e8074ea25 updated for version 7.3.892
Bram Moolenaar <bram@vim.org>
parents: 4283
diff changeset
6283 viminfo_history[type] = NULL;
4311
8e1d1da398b3 updated for version 7.3.905
Bram Moolenaar <bram@vim.org>
parents: 4307
diff changeset
6284 viminfo_hisidx[type] = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6285 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6286 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6287 #endif /* FEAT_VIMINFO */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6288
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6289 #if defined(FEAT_FKMAP) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6290 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6291 * Write a character at the current cursor+offset position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6292 * It is directly written into the command buffer block.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6293 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6294 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6295 cmd_pchar(c, offset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6296 int c, offset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6297 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6298 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6299 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6300 EMSG(_("E198: cmd_pchar beyond the command length"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6301 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6302 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6303 ccline.cmdbuff[ccline.cmdpos + offset] = (char_u)c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6304 ccline.cmdbuff[ccline.cmdlen] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6305 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6306
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6307 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6308 cmd_gchar(offset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6309 int offset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6310 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6311 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6312 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6313 /* EMSG(_("cmd_gchar beyond the command length")); */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6314 return NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6315 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6316 return (int)ccline.cmdbuff[ccline.cmdpos + offset];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6317 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6318 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6319
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6320 #if defined(FEAT_CMDWIN) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6321 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6322 * Open a window on the current command line and history. Allow editing in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6323 * the window. Returns when the window is closed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6324 * Returns:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6325 * CR if the command is to be executed
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6326 * Ctrl_C if it is to be abandoned
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6327 * K_IGNORE if editing continues
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6328 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6329 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6330 ex_window()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6331 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6332 struct cmdline_info save_ccline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6333 buf_T *old_curbuf = curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6334 win_T *old_curwin = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6335 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6336 win_T *wp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6337 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6338 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6339 int histtype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6340 garray_T winsizes;
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
6341 #ifdef FEAT_AUTOCMD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6342 char_u typestr[2];
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
6343 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6344 int save_restart_edit = restart_edit;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6345 int save_State = State;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6346 int save_exmode = exmode_active;
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6347 #ifdef FEAT_RIGHTLEFT
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6348 int save_cmdmsg_rl = cmdmsg_rl;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6349 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6350
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6351 /* Can't do this recursively. Can't do it when typing a password. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6352 if (cmdwin_type != 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6353 # if defined(FEAT_CRYPT) || defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6354 || cmdline_star > 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6355 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6356 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6357 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6358 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6359 return K_IGNORE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6360 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6361
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6362 /* Save current window sizes. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6363 win_size_save(&winsizes);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6364
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6365 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6366 /* Don't execute autocommands while creating the window. */
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6367 block_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6368 # endif
683
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
6369 /* don't use a new tab page */
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
6370 cmdmod.tab = 0;
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
6371
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6372 /* Create a window for the command-line buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6373 if (win_split((int)p_cwh, WSP_BOT) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6374 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6375 beep_flush();
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6376 # ifdef FEAT_AUTOCMD
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6377 unblock_autocmds();
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6378 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6379 return K_IGNORE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6380 }
1831
eb1ce51c1cb0 updated for version 7.2-129
vimboss
parents: 1754
diff changeset
6381 cmdwin_type = get_cmdline_type();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6382
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6383 /* Create the command-line buffer empty. */
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1718
diff changeset
6384 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, NULL);
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
6385 (void)setfname(curbuf, (char_u *)"[Command Line]", NULL, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6386 set_option_value((char_u *)"bt", 0L, (char_u *)"nofile", OPT_LOCAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6387 set_option_value((char_u *)"swf", 0L, NULL, OPT_LOCAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6388 curbuf->b_p_ma = TRUE;
1865
53b47a10825a updated for version 7.2-163
vimboss
parents: 1853
diff changeset
6389 #ifdef FEAT_FOLDING
53b47a10825a updated for version 7.2-163
vimboss
parents: 1853
diff changeset
6390 curwin->w_p_fen = FALSE;
53b47a10825a updated for version 7.2-163
vimboss
parents: 1853
diff changeset
6391 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6392 # ifdef FEAT_RIGHTLEFT
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6393 curwin->w_p_rl = cmdmsg_rl;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6394 cmdmsg_rl = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6395 # endif
2583
7c2e6ba1d702 updated for version 7.3.008
Bram Moolenaar <bram@vim.org>
parents: 2559
diff changeset
6396 RESET_BINDING(curwin);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6397
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6398 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6399 /* Do execute autocommands for setting the filetype (load syntax). */
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6400 unblock_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6401 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6402
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6403 /* Showing the prompt may have set need_wait_return, reset it. */
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6404 need_wait_return = FALSE;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6405
1831
eb1ce51c1cb0 updated for version 7.2-129
vimboss
parents: 1754
diff changeset
6406 histtype = hist_char2type(cmdwin_type);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6407 if (histtype == HIST_CMD || histtype == HIST_DEBUG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6408 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6409 if (p_wc == TAB)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6410 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6411 add_map((char_u *)"<buffer> <Tab> <C-X><C-V>", INSERT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6412 add_map((char_u *)"<buffer> <Tab> a<C-X><C-V>", NORMAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6413 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6414 set_option_value((char_u *)"ft", 0L, (char_u *)"vim", OPT_LOCAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6415 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6416
10
4e2284e71352 updated for version 7.0002
vimboss
parents: 7
diff changeset
6417 /* Reset 'textwidth' after setting 'filetype' (the Vim filetype plugin
4e2284e71352 updated for version 7.0002
vimboss
parents: 7
diff changeset
6418 * sets 'textwidth' to 78). */
4e2284e71352 updated for version 7.0002
vimboss
parents: 7
diff changeset
6419 curbuf->b_p_tw = 0;
4e2284e71352 updated for version 7.0002
vimboss
parents: 7
diff changeset
6420
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6421 /* Fill the buffer with the history. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6422 init_history();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6423 if (hislen > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6424 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6425 i = hisidx[histtype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6426 if (i >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6427 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6428 lnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6429 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6430 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6431 if (++i == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6432 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6433 if (history[histtype][i].hisstr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6434 ml_append(lnum++, history[histtype][i].hisstr,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6435 (colnr_T)0, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6436 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6437 while (i != hisidx[histtype]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6438 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6439 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6440
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6441 /* Replace the empty last line with the current command-line and put the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6442 * cursor there. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6443 ml_replace(curbuf->b_ml.ml_line_count, ccline.cmdbuff, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6444 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6445 curwin->w_cursor.col = ccline.cmdpos;
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6446 changed_line_abv_curs();
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6447 invalidate_botline();
743
afac7b58ed46 updated for version 7.0222
vimboss
parents: 719
diff changeset
6448 redraw_later(SOME_VALID);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6449
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6450 /* Save the command line info, can be used recursively. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6451 save_ccline = ccline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6452 ccline.cmdbuff = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6453 ccline.cmdprompt = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6454
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6455 /* No Ex mode here! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6456 exmode_active = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6457
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6458 State = NORMAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6459 # ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6460 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6461 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6462
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6463 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6464 /* Trigger CmdwinEnter autocommands. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6465 typestr[0] = cmdwin_type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6466 typestr[1] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6467 apply_autocmds(EVENT_CMDWINENTER, typestr, typestr, FALSE, curbuf);
929
2448f4c8afc6 updated for version 7.0-055
vimboss
parents: 856
diff changeset
6468 if (restart_edit != 0) /* autocmd with ":startinsert" */
2448f4c8afc6 updated for version 7.0-055
vimboss
parents: 856
diff changeset
6469 stuffcharReadbuff(K_NOP);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6470 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6471
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6472 i = RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6473 RedrawingDisabled = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6474
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6475 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6476 * Call the main loop until <CR> or CTRL-C is typed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6477 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6478 cmdwin_result = 0;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
6479 main_loop(TRUE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6480
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6481 RedrawingDisabled = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6482
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6483 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6484 /* Trigger CmdwinLeave autocommands. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6485 apply_autocmds(EVENT_CMDWINLEAVE, typestr, typestr, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6486 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6487
1214
a91a2e0c4108 updated for version 7.1b
vimboss
parents: 1039
diff changeset
6488 /* Restore the command line info. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6489 ccline = save_ccline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6490 cmdwin_type = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6491
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6492 exmode_active = save_exmode;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6493
1612
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
6494 /* Safety check: The old window or buffer was deleted: It's a bug when
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6495 * this happens! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6496 if (!win_valid(old_curwin) || !buf_valid(old_curbuf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6497 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6498 cmdwin_result = Ctrl_C;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6499 EMSG(_("E199: Active window or buffer deleted"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6500 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6501 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6502 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6503 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6504 /* autocmds may abort script processing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6505 if (aborting() && cmdwin_result != K_IGNORE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6506 cmdwin_result = Ctrl_C;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6507 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6508 /* Set the new command line from the cmdline buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6509 vim_free(ccline.cmdbuff);
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6510 if (cmdwin_result == K_XF1 || cmdwin_result == K_XF2) /* :qa[!] typed */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6511 {
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6512 char *p = (cmdwin_result == K_XF2) ? "qa" : "qa!";
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6513
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6514 if (histtype == HIST_CMD)
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6515 {
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6516 /* Execute the command directly. */
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6517 ccline.cmdbuff = vim_strsave((char_u *)p);
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6518 cmdwin_result = CAR;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6519 }
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6520 else
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6521 {
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6522 /* First need to cancel what we were doing. */
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6523 ccline.cmdbuff = NULL;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6524 stuffcharReadbuff(':');
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6525 stuffReadbuff((char_u *)p);
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6526 stuffcharReadbuff(CAR);
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6527 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6528 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6529 else if (cmdwin_result == K_XF2) /* :qa typed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6530 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6531 ccline.cmdbuff = vim_strsave((char_u *)"qa");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6532 cmdwin_result = CAR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6533 }
2839
e1c5f69de95b updated for version 7.3.193
Bram Moolenaar <bram@vim.org>
parents: 2778
diff changeset
6534 else if (cmdwin_result == Ctrl_C)
e1c5f69de95b updated for version 7.3.193
Bram Moolenaar <bram@vim.org>
parents: 2778
diff changeset
6535 {
e1c5f69de95b updated for version 7.3.193
Bram Moolenaar <bram@vim.org>
parents: 2778
diff changeset
6536 /* :q or :close, don't execute any command
e1c5f69de95b updated for version 7.3.193
Bram Moolenaar <bram@vim.org>
parents: 2778
diff changeset
6537 * and don't modify the cmd window. */
e1c5f69de95b updated for version 7.3.193
Bram Moolenaar <bram@vim.org>
parents: 2778
diff changeset
6538 ccline.cmdbuff = NULL;
e1c5f69de95b updated for version 7.3.193
Bram Moolenaar <bram@vim.org>
parents: 2778
diff changeset
6539 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6540 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6541 ccline.cmdbuff = vim_strsave(ml_get_curline());
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6542 if (ccline.cmdbuff == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6543 cmdwin_result = Ctrl_C;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6544 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6545 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6546 ccline.cmdlen = (int)STRLEN(ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6547 ccline.cmdbufflen = ccline.cmdlen + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6548 ccline.cmdpos = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6549 if (ccline.cmdpos > ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6550 ccline.cmdpos = ccline.cmdlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6551 if (cmdwin_result == K_IGNORE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6552 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6553 set_cmdspos_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6554 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6555 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6556 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6557
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6558 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6559 /* Don't execute autocommands while deleting the window. */
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6560 block_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6561 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6562 wp = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6563 bp = curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6564 win_goto(old_curwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6565 win_close(wp, TRUE);
2099
c1f67ce5740a updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents: 2097
diff changeset
6566
c1f67ce5740a updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents: 2097
diff changeset
6567 /* win_close() may have already wiped the buffer when 'bh' is
c1f67ce5740a updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents: 2097
diff changeset
6568 * set to 'wipe' */
c1f67ce5740a updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents: 2097
diff changeset
6569 if (buf_valid(bp))
3365
9ccdc4a69d8f updated for version 7.3.449
Bram Moolenaar <bram@vim.org>
parents: 3316
diff changeset
6570 close_buffer(NULL, bp, DOBUF_WIPE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6571
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6572 /* Restore window sizes. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6573 win_size_restore(&winsizes);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6574
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6575 # ifdef FEAT_AUTOCMD
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6576 unblock_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6577 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6578 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6579
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6580 ga_clear(&winsizes);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6581 restart_edit = save_restart_edit;
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6582 # ifdef FEAT_RIGHTLEFT
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6583 cmdmsg_rl = save_cmdmsg_rl;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6584 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6585
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6586 State = save_State;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6587 # ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6588 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6589 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6590
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6591 return cmdwin_result;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6592 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6593 #endif /* FEAT_CMDWIN */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6594
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6595 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6596 * Used for commands that either take a simple command string argument, or:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6597 * cmd << endmarker
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6598 * {script}
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6599 * endmarker
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6600 * Returns a pointer to allocated memory with {script} or NULL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6601 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6602 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6603 script_get(eap, cmd)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6604 exarg_T *eap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6605 char_u *cmd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6606 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6607 char_u *theline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6608 char *end_pattern = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6609 char dot[] = ".";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6610 garray_T ga;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6611
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6612 if (cmd[0] != '<' || cmd[1] != '<' || eap->getline == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6613 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6614
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6615 ga_init2(&ga, 1, 0x400);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6616
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6617 if (cmd[2] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6618 end_pattern = (char *)skipwhite(cmd + 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6619 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6620 end_pattern = dot;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6621
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6622 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6623 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6624 theline = eap->getline(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6625 #ifdef FEAT_EVAL
75
388f285bda1b updated for version 7.0031
vimboss
parents: 42
diff changeset
6626 eap->cstack->cs_looplevel > 0 ? -1 :
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6627 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6628 NUL, eap->cookie, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6629
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6630 if (theline == NULL || STRCMP(end_pattern, theline) == 0)
1694
3c6417b7e6ef updated for version 7.2b-027
vimboss
parents: 1685
diff changeset
6631 {
3c6417b7e6ef updated for version 7.2b-027
vimboss
parents: 1685
diff changeset
6632 vim_free(theline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6633 break;
1694
3c6417b7e6ef updated for version 7.2b-027
vimboss
parents: 1685
diff changeset
6634 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6635
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6636 ga_concat(&ga, theline);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6637 ga_append(&ga, '\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6638 vim_free(theline);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6639 }
21
db5102f7e29f updated for version 7.0013
vimboss
parents: 15
diff changeset
6640 ga_append(&ga, NUL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6641
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6642 return (char_u *)ga.ga_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6643 }