annotate src/ex_getln.c @ 2145:de0e7ca61893 v7.2.427

updated for version 7.2.427 Problem: The swapfile is created using the destination of a symlink, but recovery doesn't follow symlinks. Solution: When recovering, resolve symlinks. (James Vega)
author Bram Moolenaar <bram@zimbu.org>
date Fri, 14 May 2010 17:52:42 +0200
parents a16af0072ea8
children 03a5f2897db3
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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 char_u *hisstr; /* actual entry, separator char after the NUL */
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60 } histentry_T;
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61
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62 static histentry_T *(history[HIST_COUNT]) = {NULL, NULL, NULL, NULL, NULL};
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63 static int hisidx[HIST_COUNT] = {-1, -1, -1, -1, -1}; /* lastused entry */
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64 static int hisnum[HIST_COUNT] = {0, 0, 0, 0, 0};
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65 /* identifying (unique) number of newest history entry */
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66 static int hislen = 0; /* actual length of history tables */
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67
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68 static int hist_char2type __ARGS((int c));
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69
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70 static int in_history __ARGS((int, char_u *, int));
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71 # ifdef FEAT_EVAL
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72 static int calc_hist_idx __ARGS((int histype, int num));
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73 # endif
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74 #endif
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75
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76 #ifdef FEAT_RIGHTLEFT
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77 static int cmd_hkmap = 0; /* Hebrew mapping during command line */
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78 #endif
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79
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80 #ifdef FEAT_FKMAP
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81 static int cmd_fkmap = 0; /* Farsi mapping during command line */
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82 #endif
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83
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84 static int cmdline_charsize __ARGS((int idx));
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85 static void set_cmdspos __ARGS((void));
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86 static void set_cmdspos_cursor __ARGS((void));
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87 #ifdef FEAT_MBYTE
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88 static void correct_cmdspos __ARGS((int idx, int cells));
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89 #endif
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90 static void alloc_cmdbuff __ARGS((int len));
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91 static int realloc_cmdbuff __ARGS((int len));
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92 static void draw_cmdline __ARGS((int start, int len));
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93 static void save_cmdline __ARGS((struct cmdline_info *ccp));
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94 static void restore_cmdline __ARGS((struct cmdline_info *ccp));
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95 static int cmdline_paste __ARGS((int regname, int literally, int remcr));
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96 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
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97 static void redrawcmd_preedit __ARGS((void));
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98 #endif
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99 #ifdef FEAT_WILDMENU
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100 static void cmdline_del __ARGS((int from));
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101 #endif
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102 static void redrawcmdprompt __ARGS((void));
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103 static void cursorcmd __ARGS((void));
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104 static int ccheck_abbr __ARGS((int));
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105 static int nextwild __ARGS((expand_T *xp, int type, int options));
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106 static void escape_fname __ARGS((char_u **pp));
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107 static int showmatches __ARGS((expand_T *xp, int wildmenu));
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108 static void set_expand_context __ARGS((expand_T *xp));
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109 static int ExpandFromContext __ARGS((expand_T *xp, char_u *, int *, char_u ***, int));
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110 static int expand_showtail __ARGS((expand_T *xp));
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111 #ifdef FEAT_CMDL_COMPL
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112 static int expand_shellcmd __ARGS((char_u *filepat, int *num_file, char_u ***file, int flagsarg));
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113 static int ExpandRTDir __ARGS((char_u *pat, int *num_file, char_u ***file, char *dirname));
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114 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL)
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115 static int ExpandUserDefined __ARGS((expand_T *xp, regmatch_T *regmatch, int *num_file, char_u ***file));
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116 static int ExpandUserList __ARGS((expand_T *xp, int *num_file, char_u ***file));
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117 # endif
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118 #endif
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119
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120 #ifdef FEAT_CMDWIN
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121 static int ex_window __ARGS((void));
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122 #endif
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123
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124 /*
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125 * getcmdline() - accept a command line starting with firstc.
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126 *
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127 * firstc == ':' get ":" command line.
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128 * firstc == '/' or '?' get search pattern
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129 * firstc == '=' get expression
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130 * firstc == '@' get text for input() function
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131 * firstc == '>' get text for debug mode
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132 * firstc == NUL get text for :insert command
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133 * firstc == -1 like NUL, and break on CTRL-C
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134 *
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135 * The line is collected in ccline.cmdbuff, which is reallocated to fit the
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136 * command line.
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137 *
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138 * Careful: getcmdline() can be called recursively!
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139 *
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140 * Return pointer to allocated string if there is a commandline, NULL
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141 * otherwise.
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142 */
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143 char_u *
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144 getcmdline(firstc, count, indent)
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145 int firstc;
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146 long count UNUSED; /* only used for incremental search */
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147 int indent; /* indent for inside conditionals */
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148 {
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149 int c;
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150 int i;
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151 int j;
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152 int gotesc = FALSE; /* TRUE when <ESC> just typed */
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153 int do_abbr; /* when TRUE check for abbr. */
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154 #ifdef FEAT_CMDHIST
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155 char_u *lookfor = NULL; /* string to match */
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156 int hiscnt; /* current history line in use */
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157 int histype; /* history type to be used */
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158 #endif
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159 #ifdef FEAT_SEARCH_EXTRA
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160 pos_T old_cursor;
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161 colnr_T old_curswant;
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162 colnr_T old_leftcol;
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163 linenr_T old_topline;
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164 # ifdef FEAT_DIFF
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165 int old_topfill;
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166 # endif
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167 linenr_T old_botline;
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168 int did_incsearch = FALSE;
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169 int incsearch_postponed = FALSE;
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170 #endif
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171 int did_wild_list = FALSE; /* did wild_list() recently */
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172 int wim_index = 0; /* index in wim_flags[] */
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173 int res;
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174 int save_msg_scroll = msg_scroll;
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175 int save_State = State; /* remember State when called */
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176 int some_key_typed = FALSE; /* one of the keys was typed */
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177 #ifdef FEAT_MOUSE
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178 /* mouse drag and release events are ignored, unless they are
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179 * preceded with a mouse down event */
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180 int ignore_drag_release = TRUE;
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181 #endif
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182 #ifdef FEAT_EVAL
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183 int break_ctrl_c = FALSE;
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184 #endif
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185 expand_T xpc;
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186 long *b_im_ptr = NULL;
195
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187 #if defined(FEAT_WILDMENU) || defined(FEAT_EVAL) || defined(FEAT_SEARCH_EXTRA)
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parents: 180
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188 /* Everything that may work recursively should save and restore the
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parents: 180
diff changeset
189 * current command line in save_ccline. That includes update_screen(), a
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parents: 180
diff changeset
190 * custom status line may invoke ":normal". */
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parents: 180
diff changeset
191 struct cmdline_info save_ccline;
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parents: 180
diff changeset
192 #endif
7
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193
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194 #ifdef FEAT_SNIFF
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195 want_sniff_request = 0;
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parents:
diff changeset
196 #endif
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parents:
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197 #ifdef FEAT_EVAL
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parents:
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198 if (firstc == -1)
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parents:
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199 {
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parents:
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200 firstc = NUL;
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parents:
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201 break_ctrl_c = TRUE;
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parents:
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202 }
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parents:
diff changeset
203 #endif
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parents:
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204 #ifdef FEAT_RIGHTLEFT
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parents:
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205 /* start without Hebrew mapping for a command line */
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parents:
diff changeset
206 if (firstc == ':' || firstc == '=' || firstc == '>')
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207 cmd_hkmap = 0;
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parents:
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208 #endif
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parents:
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209
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210 ccline.overstrike = FALSE; /* always start in insert mode */
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parents:
diff changeset
211 #ifdef FEAT_SEARCH_EXTRA
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212 old_cursor = curwin->w_cursor; /* needs to be restored later */
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parents:
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213 old_curswant = curwin->w_curswant;
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parents:
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214 old_leftcol = curwin->w_leftcol;
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parents:
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215 old_topline = curwin->w_topline;
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parents:
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216 # ifdef FEAT_DIFF
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217 old_topfill = curwin->w_topfill;
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parents:
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218 # endif
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parents:
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219 old_botline = curwin->w_botline;
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parents:
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220 #endif
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parents:
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221
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parents:
diff changeset
222 /*
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parents:
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223 * set some variables for redrawcmd()
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parents:
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224 */
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225 ccline.cmdfirstc = (firstc == '@' ? 0 : firstc);
164
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parents: 161
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226 ccline.cmdindent = (firstc > 0 ? indent : 0);
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parents: 161
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227
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parents: 161
diff changeset
228 /* alloc initial ccline.cmdbuff */
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parents: 161
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229 alloc_cmdbuff(exmode_active ? 250 : indent + 1);
7
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230 if (ccline.cmdbuff == NULL)
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parents:
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231 return NULL; /* out of memory */
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232 ccline.cmdlen = ccline.cmdpos = 0;
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233 ccline.cmdbuff[0] = NUL;
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parents:
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234
164
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parents: 161
diff changeset
235 /* autoindent for :insert and :append */
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parents: 161
diff changeset
236 if (firstc <= 0)
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parents: 161
diff changeset
237 {
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parents: 161
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238 copy_spaces(ccline.cmdbuff, indent);
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parents: 161
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239 ccline.cmdbuff[indent] = NUL;
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parents: 161
diff changeset
240 ccline.cmdpos = indent;
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parents: 161
diff changeset
241 ccline.cmdspos = indent;
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parents: 161
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242 ccline.cmdlen = indent;
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parents: 161
diff changeset
243 }
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parents: 161
diff changeset
244
7
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245 ExpandInit(&xpc);
1718
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parents: 1700
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246 ccline.xpc = &xpc;
7
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247
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parents:
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248 #ifdef FEAT_RIGHTLEFT
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parents:
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249 if (curwin->w_p_rl && *curwin->w_p_rlc == 's'
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parents:
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250 && (firstc == '/' || firstc == '?'))
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251 cmdmsg_rl = TRUE;
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parents:
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252 else
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253 cmdmsg_rl = FALSE;
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parents:
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254 #endif
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parents:
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255
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diff changeset
256 redir_off = TRUE; /* don't redirect the typed command */
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parents:
diff changeset
257 if (!cmd_silent)
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parents:
diff changeset
258 {
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parents:
diff changeset
259 i = msg_scrolled;
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parents:
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260 msg_scrolled = 0; /* avoid wait_return message */
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parents:
diff changeset
261 gotocmdline(TRUE);
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parents:
diff changeset
262 msg_scrolled += i;
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parents:
diff changeset
263 redrawcmdprompt(); /* draw prompt or indent */
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parents:
diff changeset
264 set_cmdspos();
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parents:
diff changeset
265 }
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266 xpc.xp_context = EXPAND_NOTHING;
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267 xpc.xp_backslash = XP_BS_NONE;
632
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vimboss
parents: 625
diff changeset
268 #ifndef BACKSLASH_IN_FILENAME
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parents: 625
diff changeset
269 xpc.xp_shell = FALSE;
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parents: 625
diff changeset
270 #endif
7
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271
531
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parents: 510
diff changeset
272 #if defined(FEAT_EVAL)
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parents: 510
diff changeset
273 if (ccline.input_fn)
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parents: 510
diff changeset
274 {
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parents: 510
diff changeset
275 xpc.xp_context = ccline.xp_context;
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parents: 510
diff changeset
276 xpc.xp_pattern = ccline.cmdbuff;
1322
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parents: 1318
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277 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL)
531
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parents: 510
diff changeset
278 xpc.xp_arg = ccline.xp_arg;
1322
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parents: 1318
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279 # endif
531
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parents: 510
diff changeset
280 }
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parents: 510
diff changeset
281 #endif
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parents: 510
diff changeset
282
7
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parents:
diff changeset
283 /*
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parents:
diff changeset
284 * Avoid scrolling when called by a recursive do_cmdline(), e.g. when
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parents:
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285 * doing ":@0" when register 0 doesn't contain a CR.
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parents:
diff changeset
286 */
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287 msg_scroll = FALSE;
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288
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289 State = CMDLINE;
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parents:
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290
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parents:
diff changeset
291 if (firstc == '/' || firstc == '?' || firstc == '@')
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parents:
diff changeset
292 {
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vimboss
parents:
diff changeset
293 /* Use ":lmap" mappings for search pattern and input(). */
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parents:
diff changeset
294 if (curbuf->b_p_imsearch == B_IMODE_USE_INSERT)
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diff changeset
295 b_im_ptr = &curbuf->b_p_iminsert;
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296 else
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parents:
diff changeset
297 b_im_ptr = &curbuf->b_p_imsearch;
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parents:
diff changeset
298 if (*b_im_ptr == B_IMODE_LMAP)
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parents:
diff changeset
299 State |= LANGMAP;
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parents:
diff changeset
300 #ifdef USE_IM_CONTROL
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parents:
diff changeset
301 im_set_active(*b_im_ptr == B_IMODE_IM);
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parents:
diff changeset
302 #endif
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parents:
diff changeset
303 }
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vimboss
parents:
diff changeset
304 #ifdef USE_IM_CONTROL
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parents:
diff changeset
305 else if (p_imcmdline)
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parents:
diff changeset
306 im_set_active(TRUE);
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parents:
diff changeset
307 #endif
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parents:
diff changeset
308
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parents:
diff changeset
309 #ifdef FEAT_MOUSE
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parents:
diff changeset
310 setmouse();
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parents:
diff changeset
311 #endif
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vimboss
parents:
diff changeset
312 #ifdef CURSOR_SHAPE
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parents:
diff changeset
313 ui_cursor_shape(); /* may show different cursor shape */
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parents:
diff changeset
314 #endif
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vimboss
parents:
diff changeset
315
571
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vimboss
parents: 540
diff changeset
316 /* When inside an autocommand for writing "exiting" may be set and
0ae54f30d5bc updated for version 7.0162
vimboss
parents: 540
diff changeset
317 * terminal mode set to cooked. Need to set raw mode here then. */
0ae54f30d5bc updated for version 7.0162
vimboss
parents: 540
diff changeset
318 settmode(TMODE_RAW);
0ae54f30d5bc updated for version 7.0162
vimboss
parents: 540
diff changeset
319
7
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parents:
diff changeset
320 #ifdef FEAT_CMDHIST
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parents:
diff changeset
321 init_history();
3fc0f57ecb91 updated for version 7.0001
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parents:
diff changeset
322 hiscnt = hislen; /* set hiscnt to impossible history value */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
323 histype = hist_char2type(firstc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
324 #endif
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parents:
diff changeset
325
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parents:
diff changeset
326 #ifdef FEAT_DIGRAPHS
1868
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vimboss
parents: 1865
diff changeset
327 do_digraph(-1); /* init digraph typeahead */
7
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parents:
diff changeset
328 #endif
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vimboss
parents:
diff changeset
329
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parents:
diff changeset
330 /*
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vimboss
parents:
diff changeset
331 * Collect the command string, handling editing keys.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
332 */
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vimboss
parents:
diff changeset
333 for (;;)
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vimboss
parents:
diff changeset
334 {
972
decce137e7be updated for version 7.0-098
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parents: 955
diff changeset
335 redir_off = TRUE; /* Don't redirect the typed command.
decce137e7be updated for version 7.0-098
vimboss
parents: 955
diff changeset
336 Repeated, because a ":redir" inside
decce137e7be updated for version 7.0-098
vimboss
parents: 955
diff changeset
337 completion may switch it on. */
7
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vimboss
parents:
diff changeset
338 #ifdef USE_ON_FLY_SCROLL
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parents:
diff changeset
339 dont_scroll = FALSE; /* allow scrolling here */
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vimboss
parents:
diff changeset
340 #endif
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vimboss
parents:
diff changeset
341 quit_more = FALSE; /* reset after CTRL-D which had a more-prompt */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
342
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vimboss
parents:
diff changeset
343 cursorcmd(); /* set the cursor on the right spot */
1472
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vimboss
parents: 1456
diff changeset
344
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vimboss
parents: 1456
diff changeset
345 /* Get a character. Ignore K_IGNORE, it should not do anything, such
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
346 * as stop completion. */
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
347 do
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vimboss
parents: 1456
diff changeset
348 {
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
349 c = safe_vgetc();
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
350 } while (c == K_IGNORE);
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
351
7
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vimboss
parents:
diff changeset
352 if (KeyTyped)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
353 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
354 some_key_typed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
355 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
356 if (cmd_hkmap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
357 c = hkmap(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
358 # ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
359 if (cmd_fkmap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
360 c = cmdl_fkmap(c);
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vimboss
parents:
diff changeset
361 # endif
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vimboss
parents:
diff changeset
362 if (cmdmsg_rl && !KeyStuffed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
363 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
364 /* Invert horizontal movements and operations. Only when
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
365 * typed by the user directly, not when the result of a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
366 * mapping. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
367 switch (c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
368 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
369 case K_RIGHT: c = K_LEFT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
370 case K_S_RIGHT: c = K_S_LEFT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
371 case K_C_RIGHT: c = K_C_LEFT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
372 case K_LEFT: c = K_RIGHT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
373 case K_S_LEFT: c = K_S_RIGHT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
374 case K_C_LEFT: c = K_C_RIGHT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
375 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
376 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
377 #endif
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vimboss
parents:
diff changeset
378 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
379
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vimboss
parents:
diff changeset
380 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
381 * Ignore got_int when CTRL-C was typed here.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
382 * 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
383 * ":g/pat/normal /pat" (without the <CR>).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
384 * Don't ignore it for the input() function.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
385 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
386 if ((c == Ctrl_C
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
387 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
388 || c == intr_char
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
389 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
390 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
391 #if defined(FEAT_EVAL) || defined(FEAT_CRYPT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
392 && firstc != '@'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
393 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
394 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
395 && !break_ctrl_c
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
396 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
397 && !global_busy)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
398 got_int = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
399
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
400 #ifdef FEAT_CMDHIST
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
401 /* free old command line when finished moving around in the history
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
402 * list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
403 if (lookfor != NULL
180
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
404 && c != K_S_DOWN && c != K_S_UP
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
405 && c != K_DOWN && c != K_UP
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
406 && c != K_PAGEDOWN && c != K_PAGEUP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
407 && c != K_KPAGEDOWN && c != K_KPAGEUP
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
408 && c != K_LEFT && c != K_RIGHT
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
409 && (xpc.xp_numfiles > 0 || (c != Ctrl_P && c != Ctrl_N)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
410 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
411 vim_free(lookfor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
412 lookfor = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
413 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
414 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
415
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
416 /*
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
417 * When there are matching completions to select <S-Tab> works like
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
418 * CTRL-P (unless 'wc' is <S-Tab>).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
419 */
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
420 if (c != p_wc && c == K_S_TAB && xpc.xp_numfiles > 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
421 c = Ctrl_P;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
422
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
423 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
424 /* Special translations for 'wildmenu' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
425 if (did_wild_list && p_wmnu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
426 {
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
427 if (c == K_LEFT)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
428 c = Ctrl_P;
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
429 else if (c == K_RIGHT)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
430 c = Ctrl_N;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
431 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
432 /* Hitting CR after "emenu Name.": complete submenu */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
433 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
434 && ccline.cmdpos > 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
435 && ccline.cmdbuff[ccline.cmdpos - 1] == '.'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
436 && ccline.cmdbuff[ccline.cmdpos - 2] != '\\'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
437 && (c == '\n' || c == '\r' || c == K_KENTER))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
438 c = K_DOWN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
439 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
440
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
441 /* free expanded names when finished walking through matches */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
442 if (xpc.xp_numfiles != -1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
443 && !(c == p_wc && KeyTyped) && c != p_wcm
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
444 && c != Ctrl_N && c != Ctrl_P && c != Ctrl_A
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
445 && c != Ctrl_L)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
446 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
447 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
448 did_wild_list = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
449 #ifdef FEAT_WILDMENU
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
450 if (!p_wmnu || (c != K_UP && c != K_DOWN))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
451 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
452 xpc.xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
453 wim_index = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
454 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
455 if (p_wmnu && wild_menu_showing != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
456 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
457 int skt = KeyTyped;
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
458 int old_RedrawingDisabled = RedrawingDisabled;
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
459
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
460 if (ccline.input_fn)
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
461 RedrawingDisabled = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
462
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
463 if (wild_menu_showing == WM_SCROLLED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
464 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
465 /* Entered command line, move it up */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
466 cmdline_row--;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
467 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
468 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
469 else if (save_p_ls != -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
470 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
471 /* restore 'laststatus' and 'winminheight' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
472 p_ls = save_p_ls;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
473 p_wmh = save_p_wmh;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
474 last_status(FALSE);
195
49748afd794b updated for version 7.0058
vimboss
parents: 180
diff changeset
475 save_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
476 update_screen(VALID); /* redraw the screen NOW */
195
49748afd794b updated for version 7.0058
vimboss
parents: 180
diff changeset
477 restore_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
478 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
479 save_p_ls = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
480 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
481 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
482 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
483 # ifdef FEAT_VERTSPLIT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
484 win_redraw_last_status(topframe);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
485 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
486 lastwin->w_redr_status = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
487 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
488 redraw_statuslines();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
489 }
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
490 KeyTyped = skt;
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
491 wild_menu_showing = 0;
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
492 if (ccline.input_fn)
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
493 RedrawingDisabled = old_RedrawingDisabled;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
494 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
495 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
496 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
497
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
498 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
499 /* Special translations for 'wildmenu' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
500 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
501 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
502 /* Hitting <Down> after "emenu Name.": complete submenu */
1318
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
503 if (c == K_DOWN && ccline.cmdpos > 0
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
504 && ccline.cmdbuff[ccline.cmdpos - 1] == '.')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
505 c = p_wc;
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
506 else if (c == K_UP)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
507 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
508 /* Hitting <Up>: Remove one submenu name in front of the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
509 * cursor */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
510 int found = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
511
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
512 j = (int)(xpc.xp_pattern - ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
513 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
514 while (--j > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
515 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
516 /* check for start of menu name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
517 if (ccline.cmdbuff[j] == ' '
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
518 && ccline.cmdbuff[j - 1] != '\\')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
519 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
520 i = j + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
521 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
522 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
523 /* check for start of submenu name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
524 if (ccline.cmdbuff[j] == '.'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
525 && ccline.cmdbuff[j - 1] != '\\')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
526 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
527 if (found)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
528 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
529 i = j + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
530 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
531 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
532 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
533 found = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
534 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
535 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
536 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
537 cmdline_del(i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
538 c = p_wc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
539 xpc.xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
540 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
541 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
542 if ((xpc.xp_context == EXPAND_FILES
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
543 || xpc.xp_context == EXPAND_DIRECTORIES
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
544 || xpc.xp_context == EXPAND_SHELLCMD) && p_wmnu)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
545 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
546 char_u upseg[5];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
547
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
548 upseg[0] = PATHSEP;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
549 upseg[1] = '.';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
550 upseg[2] = '.';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
551 upseg[3] = PATHSEP;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
552 upseg[4] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
553
1318
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
554 if (c == K_DOWN
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
555 && ccline.cmdpos > 0
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
556 && ccline.cmdbuff[ccline.cmdpos - 1] == PATHSEP
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
557 && (ccline.cmdpos < 3
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
558 || ccline.cmdbuff[ccline.cmdpos - 2] != '.'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
559 || ccline.cmdbuff[ccline.cmdpos - 3] != '.'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
560 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
561 /* go down a directory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
562 c = p_wc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
563 }
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
564 else if (STRNCMP(xpc.xp_pattern, upseg + 1, 3) == 0 && c == K_DOWN)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
565 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
566 /* If in a direct ancestor, strip off one ../ to go down */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
567 int found = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
568
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
569 j = ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
570 i = (int)(xpc.xp_pattern - ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
571 while (--j > i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
572 {
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
573 #ifdef FEAT_MBYTE
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
574 if (has_mbyte)
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
575 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j);
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
576 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
577 if (vim_ispathsep(ccline.cmdbuff[j]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
578 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
579 found = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
580 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
581 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
582 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
583 if (found
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
584 && ccline.cmdbuff[j - 1] == '.'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
585 && ccline.cmdbuff[j - 2] == '.'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
586 && (vim_ispathsep(ccline.cmdbuff[j - 3]) || j == i + 2))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
587 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
588 cmdline_del(j - 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
589 c = p_wc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
590 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
591 }
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
592 else if (c == K_UP)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
593 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
594 /* go up a directory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
595 int found = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
596
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
597 j = ccline.cmdpos - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
598 i = (int)(xpc.xp_pattern - ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
599 while (--j > i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
600 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
601 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
602 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
603 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
604 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
605 if (vim_ispathsep(ccline.cmdbuff[j])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
606 #ifdef BACKSLASH_IN_FILENAME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
607 && vim_strchr(" *?[{`$%#", ccline.cmdbuff[j + 1])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
608 == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
609 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
610 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
611 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
612 if (found)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
613 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
614 i = j + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
615 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
616 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
617 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
618 found = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
619 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
620 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
621
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
622 if (!found)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
623 j = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
624 else if (STRNCMP(ccline.cmdbuff + j, upseg, 4) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
625 j += 4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
626 else if (STRNCMP(ccline.cmdbuff + j, upseg + 1, 3) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
627 && j == i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
628 j += 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
629 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
630 j = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
631 if (j > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
632 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
633 /* TODO this is only for DOS/UNIX systems - need to put in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
634 * machine-specific stuff here and in upseg init */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
635 cmdline_del(j);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
636 put_on_cmdline(upseg + 1, 3, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
637 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
638 else if (ccline.cmdpos > i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
639 cmdline_del(i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
640 c = p_wc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
641 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
642 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
643 #if 0 /* If enabled <Down> on a file takes you _completely_ out of wildmenu */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
644 if (p_wmnu
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
645 && (xpc.xp_context == EXPAND_FILES
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
646 || xpc.xp_context == EXPAND_MENUNAMES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
647 && (c == K_UP || c == K_DOWN))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
648 xpc.xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
649 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
650
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
651 #endif /* FEAT_WILDMENU */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
652
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
653 /* CTRL-\ CTRL-N goes to Normal mode, CTRL-\ CTRL-G goes to Insert
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
654 * mode when 'insertmode' is set, CTRL-\ e prompts for an expression. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
655 if (c == Ctrl_BSL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
656 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
657 ++no_mapping;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
658 ++allow_keys;
1389
bdcfe793d49f updated for version 7.1-104
vimboss
parents: 1341
diff changeset
659 c = plain_vgetc();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
660 --no_mapping;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
661 --allow_keys;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
662 /* CTRL-\ e doesn't work when obtaining an expression. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
663 if (c != Ctrl_N && c != Ctrl_G
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
664 && (c != 'e' || ccline.cmdfirstc == '='))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
665 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
666 vungetc(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
667 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 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
670 else if (c == 'e')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
671 {
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
672 char_u *p = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
673
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
674 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
675 * Replace the command line with the result of an expression.
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
676 * Need to save and restore the current command line, to be
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
677 * able to enter a new one...
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
678 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
679 if (ccline.cmdpos == ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
680 new_cmdpos = 99999; /* keep it at the end */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
681 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
682 new_cmdpos = ccline.cmdpos;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
683
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
684 save_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
685 c = get_expr_register();
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
686 restore_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
687 if (c == '=')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
688 {
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
689 /* Need to save and restore ccline. And set "textlock"
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
690 * to avoid nasty things like going to another buffer when
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
691 * evaluating an expression. */
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
692 save_cmdline(&save_ccline);
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
693 ++textlock;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
694 p = get_expr_line();
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
695 --textlock;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
696 restore_cmdline(&save_ccline);
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
697
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
698 if (p != NULL && realloc_cmdbuff((int)STRLEN(p) + 1) == OK)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 831
diff changeset
700 ccline.cmdlen = (int)STRLEN(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701 STRCPY(ccline.cmdbuff, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
702 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
703
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
704 /* Restore the cursor or use the position set with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
705 * set_cmdline_pos(). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
706 if (new_cmdpos > ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
707 ccline.cmdpos = ccline.cmdlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
708 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
709 ccline.cmdpos = new_cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
710
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
711 KeyTyped = FALSE; /* Don't do p_wc completion. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
712 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
713 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
714 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
715 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
716 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
717 c = ESC;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
718 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
719 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
720 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
721 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
722 if (c == Ctrl_G && p_im && restart_edit == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
723 restart_edit = 'a';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
724 gotesc = TRUE; /* will free ccline.cmdbuff after putting it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
725 in history */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
726 goto returncmd; /* back to Normal mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
727 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
728 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
729
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
730 #ifdef FEAT_CMDWIN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
731 if (c == cedit_key || c == K_CMDWIN)
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 * Open a window to edit the command line (and history).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
735 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
736 c = ex_window();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
737 some_key_typed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
738 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
739 # ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
740 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
741 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
742 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
743 #ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
744 c = do_digraph(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
745 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
746
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
747 if (c == '\n' || c == '\r' || c == K_KENTER || (c == ESC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
748 && (!KeyTyped || vim_strchr(p_cpo, CPO_ESC) != NULL)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
749 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
750 /* In Ex mode a backslash escapes a newline. */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
751 if (exmode_active
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
752 && c != ESC
1318
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
753 && ccline.cmdpos == ccline.cmdlen
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
754 && ccline.cmdpos > 0
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
755 && ccline.cmdbuff[ccline.cmdpos - 1] == '\\')
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
756 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
757 if (c == K_KENTER)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
758 c = '\n';
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
759 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
760 else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
761 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
762 gotesc = FALSE; /* Might have typed ESC previously, don't
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
763 truncate the cmdline now. */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
764 if (ccheck_abbr(c + ABBR_OFF))
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
765 goto cmdline_changed;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
766 if (!cmd_silent)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
767 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
768 windgoto(msg_row, 0);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
769 out_flush();
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
770 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
771 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
772 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
773 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
774
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
775 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
776 * Completion for 'wildchar' or 'wildcharm' key.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
777 * - hitting <ESC> twice means: abandon command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
778 * - wildcard expansion is only done when the 'wildchar' key is really
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
779 * typed, not when it comes from a macro
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
780 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
781 if ((c == p_wc && !gotesc && KeyTyped) || c == p_wcm)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
782 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
783 if (xpc.xp_numfiles > 0) /* typed p_wc at least twice */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
784 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
785 /* if 'wildmode' contains "list" may still need to list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
786 if (xpc.xp_numfiles > 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
787 && !did_wild_list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
788 && (wim_flags[wim_index] & WIM_LIST))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
789 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
790 (void)showmatches(&xpc, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
791 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
792 did_wild_list = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
793 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
794 if (wim_flags[wim_index] & WIM_LONGEST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
795 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
796 else if (wim_flags[wim_index] & WIM_FULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
797 res = nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
798 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
799 res = OK; /* don't insert 'wildchar' now */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
800 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
801 else /* typed p_wc first time */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
802 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
803 wim_index = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
804 j = ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
805 /* if 'wildmode' first contains "longest", get longest
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
806 * common part */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
807 if (wim_flags[0] & WIM_LONGEST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
808 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
809 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
810 res = nextwild(&xpc, WILD_EXPAND_KEEP, WILD_NO_BEEP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
811
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
812 /* if interrupted while completing, behave like it failed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
813 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
814 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
815 (void)vpeekc(); /* remove <C-C> from input stream */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
816 got_int = FALSE; /* don't abandon the command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
817 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
818 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
819 xpc.xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
820 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
821 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
822 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
823
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
824 /* when more than one match, and 'wildmode' first contains
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
825 * "list", or no change and 'wildmode' contains "longest,list",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
826 * list all matches */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
827 if (res == OK && xpc.xp_numfiles > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
828 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
829 /* a "longest" that didn't do anything is skipped (but not
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
830 * "list:longest") */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
831 if (wim_flags[0] == WIM_LONGEST && ccline.cmdpos == j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
832 wim_index = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
833 if ((wim_flags[wim_index] & WIM_LIST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
834 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
835 || (p_wmnu && (wim_flags[wim_index] & WIM_FULL) != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
836 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
837 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
838 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
839 if (!(wim_flags[0] & WIM_LONGEST))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
840 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
841 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
842 int p_wmnu_save = p_wmnu;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
843 p_wmnu = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
844 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
845 nextwild(&xpc, WILD_PREV, 0); /* remove match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
846 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
847 p_wmnu = p_wmnu_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
848 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
849 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
850 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
851 (void)showmatches(&xpc, p_wmnu
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
852 && ((wim_flags[wim_index] & WIM_LIST) == 0));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
853 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
854 (void)showmatches(&xpc, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
855 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
856 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
857 did_wild_list = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
858 if (wim_flags[wim_index] & WIM_LONGEST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
859 nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
860 else if (wim_flags[wim_index] & WIM_FULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
861 nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
862 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
863 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
864 vim_beep();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
865 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
866 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
867 else if (xpc.xp_numfiles == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
868 xpc.xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
869 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
870 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
871 if (wim_index < 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
872 ++wim_index;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
873 if (c == ESC)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
874 gotesc = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
875 if (res == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
876 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
877 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
878
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
879 gotesc = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
880
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
881 /* <S-Tab> goes to last match, in a clumsy way */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
882 if (c == K_S_TAB && KeyTyped)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
883 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
884 if (nextwild(&xpc, WILD_EXPAND_KEEP, 0) == OK
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
885 && nextwild(&xpc, WILD_PREV, 0) == OK
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
886 && nextwild(&xpc, WILD_PREV, 0) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
887 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
888 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
889
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
890 if (c == NUL || c == K_ZERO) /* NUL is stored as NL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
891 c = NL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
892
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
893 do_abbr = TRUE; /* default: check for abbreviation */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
894
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
895 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
896 * Big switch for a typed command line character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
897 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
898 switch (c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
899 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
900 case K_BS:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
901 case Ctrl_H:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
902 case K_DEL:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
903 case K_KDEL:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
904 case Ctrl_W:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
905 #ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
906 if (cmd_fkmap && c == K_BS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
907 c = K_DEL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
908 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
909 if (c == K_KDEL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
910 c = K_DEL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
911
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
912 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
913 * delete current character is the same as backspace on next
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
914 * character, except at end of line
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
915 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
916 if (c == K_DEL && ccline.cmdpos != ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
917 ++ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
918 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
919 if (has_mbyte && c == K_DEL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
920 ccline.cmdpos += mb_off_next(ccline.cmdbuff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
921 ccline.cmdbuff + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
922 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
923 if (ccline.cmdpos > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
924 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
925 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
926
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
927 j = ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
928 p = ccline.cmdbuff + j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
929 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
930 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
931 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
932 p = mb_prevptr(ccline.cmdbuff, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
933 if (c == Ctrl_W)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
934 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
935 while (p > ccline.cmdbuff && vim_isspace(*p))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
936 p = mb_prevptr(ccline.cmdbuff, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
937 i = mb_get_class(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
938 while (p > ccline.cmdbuff && mb_get_class(p) == i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
939 p = mb_prevptr(ccline.cmdbuff, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
940 if (mb_get_class(p) != i)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
941 p += (*mb_ptr2len)(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
942 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
943 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
944 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
945 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
946 if (c == Ctrl_W)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
947 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
948 while (p > ccline.cmdbuff && vim_isspace(p[-1]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
949 --p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
950 i = vim_iswordc(p[-1]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
951 while (p > ccline.cmdbuff && !vim_isspace(p[-1])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
952 && vim_iswordc(p[-1]) == i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
953 --p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
954 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
955 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956 --p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 ccline.cmdpos = (int)(p - ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 ccline.cmdlen -= j - ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 i = ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
960 while (i < ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
961 ccline.cmdbuff[i++] = ccline.cmdbuff[j++];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
962
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
963 /* Truncate at the end, required for multi-byte chars. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964 ccline.cmdbuff[ccline.cmdlen] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
965 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
966 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
967 else if (ccline.cmdlen == 0 && c != Ctrl_W
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
968 && ccline.cmdprompt == NULL && indent == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
969 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
970 /* In ex and debug mode it doesn't make sense to return. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
971 if (exmode_active
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
972 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
973 || ccline.cmdfirstc == '>'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
974 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
975 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
976 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
977
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
978 vim_free(ccline.cmdbuff); /* no commandline to return */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
979 ccline.cmdbuff = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
980 if (!cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
981 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
982 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
983 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
984 msg_col = Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
985 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
986 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
987 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
988 msg_putchar(' '); /* delete ':' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
989 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
990 redraw_cmdline = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
991 goto returncmd; /* back to cmd mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
992 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
993 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
994
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
995 case K_INS:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
996 case K_KINS:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
997 #ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
998 /* if Farsi mode set, we are in reverse insert mode -
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
999 Do not change the mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1000 if (cmd_fkmap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1001 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1002 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1003 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1004 ccline.overstrike = !ccline.overstrike;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1005 #ifdef CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1006 ui_cursor_shape(); /* may show different cursor shape */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1007 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1008 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1009
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1010 case Ctrl_HAT:
782
d20041a02ee5 updated for version 7.0228
vimboss
parents: 772
diff changeset
1011 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1012 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1013 /* ":lmap" mappings exists, toggle use of mappings. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1014 State ^= LANGMAP;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1015 #ifdef USE_IM_CONTROL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1016 im_set_active(FALSE); /* Disable input method */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1017 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1018 if (b_im_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1019 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1020 if (State & LANGMAP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1021 *b_im_ptr = B_IMODE_LMAP;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1022 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1023 *b_im_ptr = B_IMODE_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1024 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1025 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1026 #ifdef USE_IM_CONTROL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1027 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1028 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1029 /* There are no ":lmap" mappings, toggle IM. When
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1030 * 'imdisable' is set don't try getting the status, it's
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1031 * always off. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1032 if ((p_imdisable && b_im_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1033 ? *b_im_ptr == B_IMODE_IM : im_get_status())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1034 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1035 im_set_active(FALSE); /* Disable input method */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1036 if (b_im_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1037 *b_im_ptr = B_IMODE_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1038 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1039 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1040 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1041 im_set_active(TRUE); /* Enable input method */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1042 if (b_im_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1043 *b_im_ptr = B_IMODE_IM;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1044 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1045 }
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 (b_im_ptr == &curbuf->b_p_iminsert)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1050 set_iminsert_global();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1051 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1052 set_imsearch_global();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1053 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1054 #ifdef CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1055 ui_cursor_shape(); /* may show different cursor shape */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1056 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1057 #if defined(FEAT_WINDOWS) && defined(FEAT_KEYMAP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1058 /* Show/unshow value of 'keymap' in status lines later. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1059 status_redraw_curbuf();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1060 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1061 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1062
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1063 /* case '@': only in very old vi */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1064 case Ctrl_U:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1065 /* delete all characters left of the cursor */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1066 j = ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1067 ccline.cmdlen -= j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1068 i = ccline.cmdpos = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1069 while (i < ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1070 ccline.cmdbuff[i++] = ccline.cmdbuff[j++];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1071 /* Truncate at the end, required for multi-byte chars. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1072 ccline.cmdbuff[ccline.cmdlen] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1073 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1074 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1075
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1076 #ifdef FEAT_CLIPBOARD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1077 case Ctrl_Y:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1078 /* Copy the modeless selection, if there is one. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1079 if (clip_star.state != SELECT_CLEARED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1080 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1081 if (clip_star.state == SELECT_DONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1082 clip_copy_modeless_selection(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1083 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1084 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1085 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1086 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1087
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1088 case ESC: /* get here if p_wc != ESC or when ESC typed twice */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1089 case Ctrl_C:
571
0ae54f30d5bc updated for version 7.0162
vimboss
parents: 540
diff changeset
1090 /* In exmode it doesn't make sense to return. Except when
161
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1091 * ":normal" runs out of characters. */
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1092 if (exmode_active
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1093 #ifdef FEAT_EX_EXTRA
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1094 && (ex_normal_busy == 0 || typebuf.tb_len > 0)
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1095 #endif
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1096 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1097 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1098
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1099 gotesc = TRUE; /* will free ccline.cmdbuff after
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1100 putting it in history */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1101 goto returncmd; /* back to cmd mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1102
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1103 case Ctrl_R: /* insert register */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1104 #ifdef USE_ON_FLY_SCROLL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1105 dont_scroll = TRUE; /* disallow scrolling here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1106 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1107 putcmdline('"', TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1108 ++no_mapping;
1389
bdcfe793d49f updated for version 7.1-104
vimboss
parents: 1341
diff changeset
1109 i = c = plain_vgetc(); /* CTRL-R <char> */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1110 if (i == Ctrl_O)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1111 i = Ctrl_R; /* CTRL-R CTRL-O == CTRL-R CTRL-R */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1112 if (i == Ctrl_R)
1389
bdcfe793d49f updated for version 7.1-104
vimboss
parents: 1341
diff changeset
1113 c = plain_vgetc(); /* CTRL-R CTRL-R <char> */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1114 --no_mapping;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1115 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1116 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1117 * Insert the result of an expression.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1118 * Need to save the current command line, to be able to enter
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1119 * a new one...
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1120 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1121 new_cmdpos = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1122 if (c == '=')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1123 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1124 if (ccline.cmdfirstc == '=')/* can't do this recursively */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1125 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1126 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1127 c = ESC;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1128 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1129 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1130 {
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1131 save_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1132 c = get_expr_register();
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1133 restore_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1134 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1135 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1136 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1137 if (c != ESC) /* use ESC to cancel inserting register */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1138 {
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
1139 cmdline_paste(c, i == Ctrl_R, FALSE);
606
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1140
613
53114ef7778f updated for version 7.0174
vimboss
parents: 606
diff changeset
1141 #ifdef FEAT_EVAL
606
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1142 /* When there was a serious error abort getting the
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1143 * command line. */
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1144 if (aborting())
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1145 {
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1146 gotesc = TRUE; /* will free ccline.cmdbuff after
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1147 putting it in history */
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1148 goto returncmd; /* back to cmd mode */
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1149 }
613
53114ef7778f updated for version 7.0174
vimboss
parents: 606
diff changeset
1150 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1151 KeyTyped = FALSE; /* Don't do p_wc completion. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1152 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1153 if (new_cmdpos >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1154 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1155 /* set_cmdline_pos() was used */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1156 if (new_cmdpos > ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1157 ccline.cmdpos = ccline.cmdlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1158 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1159 ccline.cmdpos = new_cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1160 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1161 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1162 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1163 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1164 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1165
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1166 case Ctrl_D:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1167 if (showmatches(&xpc, FALSE) == EXPAND_NOTHING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1168 break; /* Use ^D as normal char instead */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1169
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1170 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1171 continue; /* don't do incremental search now */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1172
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1173 case K_RIGHT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1174 case K_S_RIGHT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1175 case K_C_RIGHT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1176 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1177 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1178 if (ccline.cmdpos >= ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1179 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1180 i = cmdline_charsize(ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1181 if (KeyTyped && ccline.cmdspos + i >= Columns * Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1182 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1183 ccline.cmdspos += i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1184 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1185 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
1186 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1187 + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1188 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1189 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1190 ++ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1191 }
180
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
1192 while ((c == K_S_RIGHT || c == K_C_RIGHT
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
1193 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1194 && ccline.cmdbuff[ccline.cmdpos] != ' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1195 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1196 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1197 set_cmdspos_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1198 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1199 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1200
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1201 case K_LEFT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1202 case K_S_LEFT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1203 case K_C_LEFT:
1456
a73a117542b8 updated for version 7.1-171
vimboss
parents: 1432
diff changeset
1204 if (ccline.cmdpos == 0)
a73a117542b8 updated for version 7.1-171
vimboss
parents: 1432
diff changeset
1205 goto cmdline_not_changed;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1206 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1207 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1208 --ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1209 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1210 if (has_mbyte) /* move to first byte of char */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1211 ccline.cmdpos -= (*mb_head_off)(ccline.cmdbuff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1212 ccline.cmdbuff + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1213 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1214 ccline.cmdspos -= cmdline_charsize(ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1215 }
1456
a73a117542b8 updated for version 7.1-171
vimboss
parents: 1432
diff changeset
1216 while (ccline.cmdpos > 0
a73a117542b8 updated for version 7.1-171
vimboss
parents: 1432
diff changeset
1217 && (c == K_S_LEFT || c == K_C_LEFT
180
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
1218 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1219 && ccline.cmdbuff[ccline.cmdpos - 1] != ' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1220 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1221 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1222 set_cmdspos_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1223 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1224 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1225
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1226 case K_IGNORE:
1472
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
1227 /* Ignore mouse event or ex_window() result. */
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
1228 goto cmdline_not_changed;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1229
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1230 #ifdef FEAT_GUI_W32
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1231 /* On Win32 ignore <M-F4>, we get it when closing the window was
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1232 * cancelled. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1233 case K_F4:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1234 if (mod_mask == MOD_MASK_ALT)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1235 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1236 redrawcmd(); /* somehow the cmdline is cleared */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1237 goto cmdline_not_changed;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1238 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1239 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1240 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1241
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1242 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1243 case K_MIDDLEDRAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1244 case K_MIDDLERELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1245 goto cmdline_not_changed; /* Ignore mouse */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1246
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1247 case K_MIDDLEMOUSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1248 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1249 /* When GUI is active, also paste when 'mouse' is empty */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1250 if (!gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1251 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1252 if (!mouse_has(MOUSE_COMMAND))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1253 goto cmdline_not_changed; /* Ignore mouse */
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1254 # ifdef FEAT_CLIPBOARD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1255 if (clip_star.available)
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
1256 cmdline_paste('*', TRUE, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1257 else
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1258 # endif
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
1259 cmdline_paste(0, TRUE, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1260 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1261 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1262
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1263 # ifdef FEAT_DND
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1264 case K_DROP:
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
1265 cmdline_paste('~', TRUE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1266 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1267 goto cmdline_changed;
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1268 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1269
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1270 case K_LEFTDRAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1271 case K_LEFTRELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1272 case K_RIGHTDRAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1273 case K_RIGHTRELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1274 /* Ignore drag and release events when the button-down wasn't
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1275 * seen before. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1276 if (ignore_drag_release)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1277 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1278 /* FALLTHROUGH */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1279 case K_LEFTMOUSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1280 case K_RIGHTMOUSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1281 if (c == K_LEFTRELEASE || c == K_RIGHTRELEASE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1282 ignore_drag_release = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1283 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1284 ignore_drag_release = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1285 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1286 /* When GUI is active, also move when 'mouse' is empty */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1287 if (!gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1288 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1289 if (!mouse_has(MOUSE_COMMAND))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1290 goto cmdline_not_changed; /* Ignore mouse */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1291 # ifdef FEAT_CLIPBOARD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1292 if (mouse_row < cmdline_row && clip_star.available)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1293 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1294 int button, is_click, is_drag;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1295
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1296 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1297 * Handle modeless selection.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1298 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1299 button = get_mouse_button(KEY2TERMCAP1(c),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1300 &is_click, &is_drag);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1301 if (mouse_model_popup() && button == MOUSE_LEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1302 && (mod_mask & MOD_MASK_SHIFT))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1303 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1304 /* Translate shift-left to right button. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1305 button = MOUSE_RIGHT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1306 mod_mask &= ~MOD_MASK_SHIFT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1307 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1308 clip_modeless(button, is_click, is_drag);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1309 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1310 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1311 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1312
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1313 set_cmdspos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1314 for (ccline.cmdpos = 0; ccline.cmdpos < ccline.cmdlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1315 ++ccline.cmdpos)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1316 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1317 i = cmdline_charsize(ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1318 if (mouse_row <= cmdline_row + ccline.cmdspos / Columns
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1319 && mouse_col < ccline.cmdspos % Columns + i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1320 break;
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1321 # ifdef FEAT_MBYTE
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1322 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1323 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1324 /* Count ">" for double-wide char that doesn't fit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1325 correct_cmdspos(ccline.cmdpos, i);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
1326 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1327 + ccline.cmdpos) - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1328 }
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1329 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1330 ccline.cmdspos += i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1331 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1332 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1333
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1334 /* Mouse scroll wheel: ignored here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1335 case K_MOUSEDOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1336 case K_MOUSEUP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1337 /* Alternate buttons ignored here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1338 case K_X1MOUSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1339 case K_X1DRAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1340 case K_X1RELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1341 case K_X2MOUSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1342 case K_X2DRAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1343 case K_X2RELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1344 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1345
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1346 #endif /* FEAT_MOUSE */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1347
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1348 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1349 case K_LEFTMOUSE_NM: /* mousefocus click, ignored */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1350 case K_LEFTRELEASE_NM:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1351 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1352
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1353 case K_VER_SCROLLBAR:
540
2df7f3a5eb96 updated for version 7.0153
vimboss
parents: 534
diff changeset
1354 if (msg_scrolled == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1355 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1356 gui_do_scroll();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1357 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1358 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1359 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1360
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1361 case K_HOR_SCROLLBAR:
540
2df7f3a5eb96 updated for version 7.0153
vimboss
parents: 534
diff changeset
1362 if (msg_scrolled == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1363 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1364 gui_do_horiz_scroll();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1365 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1366 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1367 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1368 #endif
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1369 #ifdef FEAT_GUI_TABLINE
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1370 case K_TABLINE:
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1371 case K_TABMENU:
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1372 /* Don't want to change any tabs here. Make sure the same tab
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1373 * is still selected. */
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1374 if (gui_use_tabline())
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1375 gui_mch_set_curtab(tabpage_index(curtab));
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1376 goto cmdline_not_changed;
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1377 #endif
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1378
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1379 case K_SELECT: /* end of Select mode mapping - ignore */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1380 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1381
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1382 case Ctrl_B: /* begin of command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1383 case K_HOME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1384 case K_KHOME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1385 case K_S_HOME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1386 case K_C_HOME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1387 ccline.cmdpos = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1388 set_cmdspos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1389 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1390
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1391 case Ctrl_E: /* end of command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1392 case K_END:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1393 case K_KEND:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1394 case K_S_END:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1395 case K_C_END:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1396 ccline.cmdpos = ccline.cmdlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1397 set_cmdspos_cursor();
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
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1400 case Ctrl_A: /* all matches */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1401 if (nextwild(&xpc, WILD_ALL, 0) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1402 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1403 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1404
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1405 case Ctrl_L:
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1406 #ifdef FEAT_SEARCH_EXTRA
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1407 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?'))
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1408 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1409 /* Add a character from under the cursor for 'incsearch' */
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1410 if (did_incsearch
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1411 && !equalpos(curwin->w_cursor, old_cursor))
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1412 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1413 c = gchar_cursor();
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1414 if (c != NUL)
1039
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1415 {
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1416 if (c == firstc || vim_strchr((char_u *)(
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1417 p_magic ? "\\^$.*[" : "\\^$"), c)
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1418 != NULL)
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1419 {
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1420 /* put a backslash before special characters */
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1421 stuffcharReadbuff(c);
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1422 c = '\\';
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1423 }
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1424 break;
1039
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1425 }
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1426 }
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1427 goto cmdline_not_changed;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1428 }
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1429 #endif
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1430
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1431 /* completion: longest common part */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1432 if (nextwild(&xpc, WILD_LONGEST, 0) == FAIL)
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
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1436 case Ctrl_N: /* next match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1437 case Ctrl_P: /* previous match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1438 if (xpc.xp_numfiles > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1439 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1440 if (nextwild(&xpc, (c == Ctrl_P) ? WILD_PREV : WILD_NEXT, 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1441 == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1442 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1443 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1444 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1445
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1446 #ifdef FEAT_CMDHIST
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1447 case K_UP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1448 case K_DOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1449 case K_S_UP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1450 case K_S_DOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1451 case K_PAGEUP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1452 case K_KPAGEUP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1453 case K_PAGEDOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1454 case K_KPAGEDOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1455 if (hislen == 0 || firstc == NUL) /* no history */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1456 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1457
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1458 i = hiscnt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1459
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1460 /* save current command string so it can be restored later */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1461 if (lookfor == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1462 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1463 if ((lookfor = vim_strsave(ccline.cmdbuff)) == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1464 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1465 lookfor[ccline.cmdpos] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1466 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1467
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1468 j = (int)STRLEN(lookfor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1469 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1470 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1471 /* one step backwards */
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
1472 if (c == K_UP|| c == K_S_UP || c == Ctrl_P
180
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
1473 || c == K_PAGEUP || c == K_KPAGEUP)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1474 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1475 if (hiscnt == hislen) /* first time */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1476 hiscnt = hisidx[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1477 else if (hiscnt == 0 && hisidx[histype] != hislen - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1478 hiscnt = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1479 else if (hiscnt != hisidx[histype] + 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1480 --hiscnt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1481 else /* at top of list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1482 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1483 hiscnt = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1484 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1485 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1486 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1487 else /* one step forwards */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1488 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1489 /* on last entry, clear the line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1490 if (hiscnt == hisidx[histype])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1491 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1492 hiscnt = hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1493 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1494 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1495
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1496 /* not on a history line, nothing to do */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1497 if (hiscnt == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1498 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1499 if (hiscnt == hislen - 1) /* wrap around */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1500 hiscnt = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1501 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1502 ++hiscnt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1503 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1504 if (hiscnt < 0 || history[histype][hiscnt].hisstr == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1505 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1506 hiscnt = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1507 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1508 }
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
1509 if ((c != K_UP && c != K_DOWN)
180
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
1510 || hiscnt == i
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1511 || STRNCMP(history[histype][hiscnt].hisstr,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1512 lookfor, (size_t)j) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1513 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1514 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1515
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1516 if (hiscnt != i) /* jumped to other entry */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1517 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1518 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1519 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1520 int old_firstc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1521
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1522 vim_free(ccline.cmdbuff);
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
1523 xpc.xp_context = EXPAND_NOTHING;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1524 if (hiscnt == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1525 p = lookfor; /* back to the old one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1526 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1527 p = history[histype][hiscnt].hisstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1528
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1529 if (histype == HIST_SEARCH
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1530 && p != lookfor
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1531 && (old_firstc = p[STRLEN(p) + 1]) != firstc)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1532 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1533 /* Correct for the separator character used when
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1534 * adding the history entry vs the one used now.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1535 * First loop: count length.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1536 * Second loop: copy the characters. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1537 for (i = 0; i <= 1; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1538 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1539 len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1540 for (j = 0; p[j] != NUL; ++j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1541 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1542 /* Replace old sep with new sep, unless it is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1543 * escaped. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1544 if (p[j] == old_firstc
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1545 && (j == 0 || p[j - 1] != '\\'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1546 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1547 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1548 ccline.cmdbuff[len] = firstc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1549 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1550 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1551 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1552 /* Escape new sep, unless it is already
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1553 * escaped. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1554 if (p[j] == firstc
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1555 && (j == 0 || p[j - 1] != '\\'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1556 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1557 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1558 ccline.cmdbuff[len] = '\\';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1559 ++len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1560 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1561 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1562 ccline.cmdbuff[len] = p[j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1563 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1564 ++len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1565 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1566 if (i == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1567 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1568 alloc_cmdbuff(len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1569 if (ccline.cmdbuff == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1570 goto returncmd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1571 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1572 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1573 ccline.cmdbuff[len] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1574 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1575 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1576 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1577 alloc_cmdbuff((int)STRLEN(p));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1578 if (ccline.cmdbuff == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1579 goto returncmd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1580 STRCPY(ccline.cmdbuff, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1581 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1582
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1583 ccline.cmdpos = ccline.cmdlen = (int)STRLEN(ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1584 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1585 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1586 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1587 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1588 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1589 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1590
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1591 case Ctrl_V:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1592 case Ctrl_Q:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1593 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1594 ignore_drag_release = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1595 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1596 putcmdline('^', TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1597 c = get_literal(); /* get next (two) character(s) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1598 do_abbr = FALSE; /* don't do abbreviation now */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1599 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1600 /* may need to remove ^ when composing char was typed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1601 if (enc_utf8 && utf_iscomposing(c) && !cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1602 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1603 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1604 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1605 cursorcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1606 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1607 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1608 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1609
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1610 #ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1611 case Ctrl_K:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1612 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1613 ignore_drag_release = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1614 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1615 putcmdline('?', TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1616 #ifdef USE_ON_FLY_SCROLL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1617 dont_scroll = TRUE; /* disallow scrolling here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1618 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1619 c = get_digraph(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1620 if (c != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1621 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1622
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1623 redrawcmd();
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 /* FEAT_DIGRAPHS */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1626
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1627 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1628 case Ctrl__: /* CTRL-_: switch language mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1629 if (!p_ari)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1630 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1631 #ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1632 if (p_altkeymap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1633 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1634 cmd_fkmap = !cmd_fkmap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1635 if (cmd_fkmap) /* in Farsi always in Insert mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1636 ccline.overstrike = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1637 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1638 else /* Hebrew is default */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1639 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1640 cmd_hkmap = !cmd_hkmap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1641 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1642 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1643
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1644 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1645 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1646 if (c == intr_char)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1647 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1648 gotesc = TRUE; /* will free ccline.cmdbuff after
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1649 putting it in history */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1650 goto returncmd; /* back to Normal mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1651 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1652 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1653 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1654 * Normal character with no special meaning. Just set mod_mask
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1655 * to 0x0 so that typing Shift-Space in the GUI doesn't enter
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1656 * the string <S-Space>. This should only happen after ^V.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1657 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1658 if (!IS_SPECIAL(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1659 mod_mask = 0x0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1660 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1661 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1662 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1663 * End of switch on command line character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1664 * We come here if we have a normal character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1665 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1666
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1667 if (do_abbr && (IS_SPECIAL(c) || !vim_iswordc(c)) && ccheck_abbr(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1668 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1669 /* Add ABBR_OFF for characters above 0x100, this is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1670 * what check_abbr() expects. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1671 (has_mbyte && c >= 0x100) ? (c + ABBR_OFF) :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1672 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1673 c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1674 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1675
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1676 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1677 * put the character in the command line
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1678 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1679 if (IS_SPECIAL(c) || mod_mask != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1680 put_on_cmdline(get_special_key_name(c, mod_mask), -1, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1681 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1682 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1683 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1684 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1685 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1686 j = (*mb_char2bytes)(c, IObuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1687 IObuff[j] = NUL; /* exclude composing chars */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1688 put_on_cmdline(IObuff, j, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1689 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1690 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1691 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1692 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1693 IObuff[0] = c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1694 put_on_cmdline(IObuff, 1, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1695 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1696 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1697 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1698
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1699 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1700 * This part implements incremental searches for "/" and "?"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1701 * Jump to cmdline_not_changed when a character has been read but the command
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1702 * line did not change. Then we only search and redraw if something changed in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1703 * the past.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1704 * Jump to cmdline_changed when the command line did change.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1705 * (Sorry for the goto's, I know it is ugly).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1706 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1707 cmdline_not_changed:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1708 #ifdef FEAT_SEARCH_EXTRA
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1709 if (!incsearch_postponed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1710 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1711 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1712
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1713 cmdline_changed:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1714 #ifdef FEAT_SEARCH_EXTRA
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1715 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1716 * 'incsearch' highlighting.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1717 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1718 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1719 {
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1720 pos_T end_pos;
1521
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1721 #ifdef FEAT_RELTIME
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1722 proftime_T tm;
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1723 #endif
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1724
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1725 /* if there is a character waiting, search and redraw later */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1726 if (char_avail())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1727 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1728 incsearch_postponed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1729 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1730 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1731 incsearch_postponed = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1732 curwin->w_cursor = old_cursor; /* start at old position */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1733
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1734 /* If there is no command line, don't do anything */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1735 if (ccline.cmdlen == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1736 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1737 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1738 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1739 cursor_off(); /* so the user knows we're busy */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1740 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1741 ++emsg_off; /* So it doesn't beep if bad expr */
1521
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1742 #ifdef FEAT_RELTIME
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1743 /* Set the time limit to half a second. */
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1744 profile_setlimit(500L, &tm);
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1745 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1746 i = do_search(NULL, firstc, ccline.cmdbuff, count,
1521
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1747 SEARCH_KEEP + SEARCH_OPT + SEARCH_NOOF + SEARCH_PEEK,
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1748 #ifdef FEAT_RELTIME
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1749 &tm
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1750 #else
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1751 NULL
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1752 #endif
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1753 );
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1754 --emsg_off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1755 /* if interrupted while searching, behave like it failed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1756 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1757 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1758 (void)vpeekc(); /* remove <C-C> from input stream */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1759 got_int = FALSE; /* don't abandon the command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1760 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1761 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1762 else if (char_avail())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1763 /* cancelled searching because a char was typed */
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 }
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1766 if (i != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1767 highlight_match = TRUE; /* highlight position */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1768 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1769 highlight_match = FALSE; /* remove highlight */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1770
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1771 /* first restore the old curwin values, so the screen is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1772 * positioned in the same way as the actual search command */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1773 curwin->w_leftcol = old_leftcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774 curwin->w_topline = old_topline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1775 # ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1776 curwin->w_topfill = old_topfill;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1777 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1778 curwin->w_botline = old_botline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1779 changed_cline_bef_curs();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1780 update_topline();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1781
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1782 if (i != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1783 {
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1784 pos_T save_pos = curwin->w_cursor;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1785
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1786 /*
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1787 * First move cursor to end of match, then to the start. This
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1788 * moves the whole match onto the screen when 'nowrap' is set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1789 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1790 curwin->w_cursor.lnum += search_match_lines;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1791 curwin->w_cursor.col = search_match_endcol;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1792 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1793 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1794 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1795 coladvance((colnr_T)MAXCOL);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1796 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1797 validate_cursor();
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1798 end_pos = curwin->w_cursor;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1799 curwin->w_cursor = save_pos;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1800 }
798
95dac6af3b3a updated for version 7.0232
vimboss
parents: 782
diff changeset
1801 else
95dac6af3b3a updated for version 7.0232
vimboss
parents: 782
diff changeset
1802 end_pos = curwin->w_cursor; /* shutup gcc 4 */
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1803
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1804 validate_cursor();
979
32e19278c1ad updated for version 7.0-105
vimboss
parents: 976
diff changeset
1805 # ifdef FEAT_WINDOWS
32e19278c1ad updated for version 7.0-105
vimboss
parents: 976
diff changeset
1806 /* May redraw the status line to show the cursor position. */
32e19278c1ad updated for version 7.0-105
vimboss
parents: 976
diff changeset
1807 if (p_ru && curwin->w_status_height > 0)
32e19278c1ad updated for version 7.0-105
vimboss
parents: 976
diff changeset
1808 curwin->w_redr_status = TRUE;
32e19278c1ad updated for version 7.0-105
vimboss
parents: 976
diff changeset
1809 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1810
195
49748afd794b updated for version 7.0058
vimboss
parents: 180
diff changeset
1811 save_cmdline(&save_ccline);
743
afac7b58ed46 updated for version 7.0222
vimboss
parents: 719
diff changeset
1812 update_screen(SOME_VALID);
195
49748afd794b updated for version 7.0058
vimboss
parents: 180
diff changeset
1813 restore_cmdline(&save_ccline);
49748afd794b updated for version 7.0058
vimboss
parents: 180
diff changeset
1814
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1815 /* Leave it at the end to make CTRL-R CTRL-W work. */
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1816 if (i != 0)
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1817 curwin->w_cursor = end_pos;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1818
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1819 msg_starthere();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1820 redrawcmdline();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1821 did_incsearch = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1822 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1823 #else /* FEAT_SEARCH_EXTRA */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1824 ;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1825 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1826
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1827 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1828 if (cmdmsg_rl
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1829 # ifdef FEAT_ARABIC
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1830 || (p_arshape && !p_tbidi && enc_utf8)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1831 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1832 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1833 /* Always redraw the whole command line to fix shaping and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1834 * right-left typing. Not efficient, but it works. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1835 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1836 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1837 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1838
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1839 returncmd:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1840
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1841 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1842 cmdmsg_rl = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1843 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1844
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1845 #ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1846 cmd_fkmap = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1847 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1848
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1849 ExpandCleanup(&xpc);
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
1850 ccline.xpc = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1851
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1852 #ifdef FEAT_SEARCH_EXTRA
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1853 if (did_incsearch)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1854 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1855 curwin->w_cursor = old_cursor;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1856 curwin->w_curswant = old_curswant;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1857 curwin->w_leftcol = old_leftcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1858 curwin->w_topline = old_topline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1859 # ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1860 curwin->w_topfill = old_topfill;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1861 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1862 curwin->w_botline = old_botline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1863 highlight_match = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1864 validate_cursor(); /* needed for TAB */
743
afac7b58ed46 updated for version 7.0222
vimboss
parents: 719
diff changeset
1865 redraw_later(SOME_VALID);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1866 }
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 if (ccline.cmdbuff != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1870 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1871 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1872 * Put line in history buffer (":" and "=" only when it was typed).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1873 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1874 #ifdef FEAT_CMDHIST
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1875 if (ccline.cmdlen && firstc != NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1876 && (some_key_typed || histype == HIST_SEARCH))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1877 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1878 add_to_history(histype, ccline.cmdbuff, TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1879 histype == HIST_SEARCH ? firstc : NUL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1880 if (firstc == ':')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1881 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1882 vim_free(new_last_cmdline);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1883 new_last_cmdline = vim_strsave(ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1884 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1885 }
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 if (gotesc) /* abandon command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1889 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1890 vim_free(ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1891 ccline.cmdbuff = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1892 if (msg_scrolled == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1893 compute_cmdrow();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1894 MSG("");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1895 redraw_cmdline = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1896 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1897 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1898
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1899 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1900 * If the screen was shifted up, redraw the whole screen (later).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1901 * If the line is too long, clear it, so ruler and shown command do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1902 * not get printed in the middle of it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1903 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1904 msg_check();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1905 msg_scroll = save_msg_scroll;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1906 redir_off = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1907
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1908 /* When the command line was typed, no need for a wait-return prompt. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1909 if (some_key_typed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1910 need_wait_return = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1911
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1912 State = save_State;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1913 #ifdef USE_IM_CONTROL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1914 if (b_im_ptr != NULL && *b_im_ptr != B_IMODE_LMAP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1915 im_save_status(b_im_ptr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1916 im_set_active(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1917 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1918 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1919 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1920 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1921 #ifdef CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1922 ui_cursor_shape(); /* may show different cursor shape */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1923 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1924
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1925 {
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1926 char_u *p = ccline.cmdbuff;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1927
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1928 /* Make ccline empty, getcmdline() may try to use it. */
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1929 ccline.cmdbuff = NULL;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1930 return p;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1931 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1932 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1933
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1934 #if (defined(FEAT_CRYPT) || defined(FEAT_EVAL)) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1935 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1936 * Get a command line with a prompt.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1937 * This is prepared to be called recursively from getcmdline() (e.g. by
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1938 * f_input() when evaluating an expression from CTRL-R =).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1939 * Returns the command line in allocated memory, or NULL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1940 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1941 char_u *
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1942 getcmdline_prompt(firstc, prompt, attr, xp_context, xp_arg)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1943 int firstc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1944 char_u *prompt; /* command line prompt */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1945 int attr; /* attributes for prompt */
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1946 int xp_context; /* type of expansion */
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1947 char_u *xp_arg; /* user-defined expansion argument */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1948 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1949 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1950 struct cmdline_info save_ccline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1951 int msg_col_save = msg_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1952
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1953 save_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1954 ccline.cmdprompt = prompt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1955 ccline.cmdattr = attr;
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1956 # ifdef FEAT_EVAL
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1957 ccline.xp_context = xp_context;
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1958 ccline.xp_arg = xp_arg;
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1959 ccline.input_fn = (firstc == '@');
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1960 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1961 s = getcmdline(firstc, 1L, 0);
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1962 restore_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1963 /* Restore msg_col, the prompt from input() may have changed it. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1964 msg_col = msg_col_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1965
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1966 return s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1967 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1968 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1969
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1970 /*
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
1971 * 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
1972 * another window or buffer. Used when editing the command line, evaluating
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
1973 * 'balloonexpr', etc.
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1974 */
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1975 int
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
1976 text_locked()
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1977 {
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1978 #ifdef FEAT_CMDWIN
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1979 if (cmdwin_type != 0)
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1980 return TRUE;
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1981 #endif
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
1982 return textlock != 0;
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1983 }
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1984
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1985 /*
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1986 * 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
1987 * window is open or editing the cmdline in another way.
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1988 */
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1989 void
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
1990 text_locked_msg()
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1991 {
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1992 #ifdef FEAT_CMDWIN
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1993 if (cmdwin_type != 0)
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1994 EMSG(_(e_cmdwin));
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1995 else
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1996 #endif
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1997 EMSG(_(e_secure));
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1998 }
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1999
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2000 #if defined(FEAT_AUTOCMD) || defined(PROTO)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2001 /*
1834
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2002 * 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
2003 * and give an error message.
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2004 */
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2005 int
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2006 curbuf_locked()
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2007 {
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2008 if (curbuf_lock > 0)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2009 {
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2010 EMSG(_("E788: Not allowed to edit another buffer now"));
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2011 return TRUE;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2012 }
1834
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2013 return allbuf_locked();
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2014 }
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2015
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2016 /*
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2017 * 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
2018 * message.
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2019 */
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2020 int
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2021 allbuf_locked()
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2022 {
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2023 if (allbuf_lock > 0)
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2024 {
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2025 EMSG(_("E811: Not allowed to change buffer information now"));
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2026 return TRUE;
ccbd8177e1f4 updated for version 7.2-132
vimboss
parents: 1831
diff changeset
2027 }
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2028 return FALSE;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2029 }
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2030 #endif
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2031
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2032 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2033 cmdline_charsize(idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2034 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2035 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2036 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2037 if (cmdline_star > 0) /* showing '*', always 1 position */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2038 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2039 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2040 return ptr2cells(ccline.cmdbuff + idx);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2041 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2042
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2043 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2044 * Compute the offset of the cursor on the command line for the prompt and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2045 * indent.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2046 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2047 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2048 set_cmdspos()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2049 {
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
2050 if (ccline.cmdfirstc != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2051 ccline.cmdspos = 1 + ccline.cmdindent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2052 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2053 ccline.cmdspos = 0 + ccline.cmdindent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2054 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2055
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2056 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2057 * Compute the screen position for the cursor on the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2058 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2059 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2060 set_cmdspos_cursor()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2061 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2062 int i, m, c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2063
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2064 set_cmdspos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2065 if (KeyTyped)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2066 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2067 m = Columns * Rows;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2068 if (m < 0) /* overflow, Columns or Rows at weird value */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2069 m = MAXCOL;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2070 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2071 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2072 m = MAXCOL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2073 for (i = 0; i < ccline.cmdlen && i < ccline.cmdpos; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2074 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2075 c = cmdline_charsize(i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2076 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2077 /* Count ">" for double-wide multi-byte char that doesn't fit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2078 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2079 correct_cmdspos(i, c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2080 #endif
1612
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2081 /* If the cmdline doesn't fit, show cursor on last visible char.
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2082 * Don't move the cursor itself, so we can still append. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2083 if ((ccline.cmdspos += c) >= m)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2084 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2085 ccline.cmdspos -= c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2086 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2087 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2088 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2089 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2090 i += (*mb_ptr2len)(ccline.cmdbuff + i) - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2091 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2092 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2093 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2094
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2095 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2096 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2097 * Check if the character at "idx", which is "cells" wide, is a multi-byte
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2098 * character that doesn't fit, so that a ">" must be displayed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2099 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2100 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2101 correct_cmdspos(idx, cells)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2102 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2103 int cells;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2104 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2105 if ((*mb_ptr2len)(ccline.cmdbuff + idx) > 1
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2106 && (*mb_ptr2cells)(ccline.cmdbuff + idx) > 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2107 && ccline.cmdspos % Columns + cells > Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2108 ccline.cmdspos++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2109 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2110 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2111
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2112 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2113 * Get an Ex command line for the ":" command.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2114 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2115 char_u *
1877
b5c1cb6f8d56 updated for version 7.2-174
vimboss
parents: 1868
diff changeset
2116 getexline(c, cookie, indent)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2117 int c; /* normally ':', NUL for ":append" */
1877
b5c1cb6f8d56 updated for version 7.2-174
vimboss
parents: 1868
diff changeset
2118 void *cookie UNUSED;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2119 int indent; /* indent for inside conditionals */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2120 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2121 /* When executing a register, remove ':' that's in front of each line. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2122 if (exec_from_reg && vpeekc() == ':')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2123 (void)vgetc();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2124 return getcmdline(c, 1L, indent);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2125 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2126
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2127 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2128 * Get an Ex command line for Ex mode.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2129 * In Ex mode we only use the OS supplied line editing features and no
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2130 * mappings or abbreviations.
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2131 * Returns a string in allocated memory or NULL.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2132 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2133 char_u *
1877
b5c1cb6f8d56 updated for version 7.2-174
vimboss
parents: 1868
diff changeset
2134 getexmodeline(promptc, cookie, indent)
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2135 int promptc; /* normally ':', NUL for ":append" and '?' for
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2136 :s prompt */
1877
b5c1cb6f8d56 updated for version 7.2-174
vimboss
parents: 1868
diff changeset
2137 void *cookie UNUSED;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2138 int indent; /* indent for inside conditionals */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2139 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2140 garray_T line_ga;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2141 char_u *pend;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2142 int startcol = 0;
1329
417c4d78a09c updated for version 7.1-043
vimboss
parents: 1322
diff changeset
2143 int c1 = 0;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2144 int escaped = FALSE; /* CTRL-V typed */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2145 int vcol = 0;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2146 char_u *p;
1329
417c4d78a09c updated for version 7.1-043
vimboss
parents: 1322
diff changeset
2147 int prev_char;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2148
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2149 /* Switch cursor on now. This avoids that it happens after the "\n", which
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2150 * confuses the system function that computes tabstops. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2151 cursor_on();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2152
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2153 /* always start in column 0; write a newline if necessary */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2154 compute_cmdrow();
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2155 if ((msg_col || msg_didout) && promptc != '?')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2156 msg_putchar('\n');
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2157 if (promptc == ':')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2158 {
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2159 /* indent that is only displayed, not in the line itself */
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2160 if (p_prompt)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2161 msg_putchar(':');
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2162 while (indent-- > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2163 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2164 startcol = msg_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2165 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2166
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2167 ga_init2(&line_ga, 1, 30);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2168
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2169 /* autoindent for :insert and :append is in the line itself */
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2170 if (promptc <= 0)
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2171 {
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2172 vcol = indent;
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2173 while (indent >= 8)
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2174 {
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2175 ga_append(&line_ga, TAB);
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2176 msg_puts((char_u *)" ");
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2177 indent -= 8;
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2178 }
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2179 while (indent-- > 0)
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2180 {
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2181 ga_append(&line_ga, ' ');
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2182 msg_putchar(' ');
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2183 }
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2184 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2185 ++no_mapping;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2186 ++allow_keys;
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2187
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2188 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2189 * Get the line, one character at a time.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2190 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2191 got_int = FALSE;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2192 while (!got_int)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2193 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2194 if (ga_grow(&line_ga, 40) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2195 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2196
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2197 /* 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
2198 * special characters. */
1329
417c4d78a09c updated for version 7.1-043
vimboss
parents: 1322
diff changeset
2199 prev_char = c1;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2200 c1 = vgetc();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2201
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2202 /*
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2203 * Handle line editing.
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2204 * Previously this was left to the system, putting the terminal in
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2205 * 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
2206 */
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2207 if (got_int)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2208 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2209 msg_putchar('\n');
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2210 break;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2211 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2212
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2213 if (!escaped)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2214 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2215 /* CR typed means "enter", which is NL */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2216 if (c1 == '\r')
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2217 c1 = '\n';
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2218
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2219 if (c1 == BS || c1 == K_BS
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2220 || c1 == DEL || c1 == K_DEL || c1 == K_KDEL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2221 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2222 if (line_ga.ga_len > 0)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2223 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2224 --line_ga.ga_len;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2225 goto redraw;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2226 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2227 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2228 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2229
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2230 if (c1 == Ctrl_U)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2231 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2232 msg_col = startcol;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2233 msg_clr_eos();
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2234 line_ga.ga_len = 0;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2235 continue;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2236 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2237
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2238 if (c1 == Ctrl_T)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2239 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2240 p = (char_u *)line_ga.ga_data;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2241 p[line_ga.ga_len] = NUL;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2242 indent = get_indent_str(p, 8);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2243 indent += curbuf->b_p_sw - indent % curbuf->b_p_sw;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2244 add_indent:
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2245 while (get_indent_str(p, 8) < indent)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2246 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2247 char_u *s = skipwhite(p);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2248
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2249 ga_grow(&line_ga, 1);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2250 mch_memmove(s + 1, s, line_ga.ga_len - (s - p) + 1);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2251 *s = ' ';
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2252 ++line_ga.ga_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2253 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2254 redraw:
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2255 /* redraw the line */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2256 msg_col = startcol;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2257 vcol = 0;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2258 for (p = (char_u *)line_ga.ga_data;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2259 p < (char_u *)line_ga.ga_data + line_ga.ga_len; ++p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2260 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2261 if (*p == TAB)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2262 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2263 do
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 msg_putchar(' ');
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2266 } while (++vcol % 8);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2267 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2268 else
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2269 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2270 msg_outtrans_len(p, 1);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2271 vcol += char2cells(*p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2272 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2273 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2274 msg_clr_eos();
1329
417c4d78a09c updated for version 7.1-043
vimboss
parents: 1322
diff changeset
2275 windgoto(msg_row, msg_col);
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2276 continue;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2277 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2278
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2279 if (c1 == Ctrl_D)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2280 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2281 /* Delete one shiftwidth. */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2282 p = (char_u *)line_ga.ga_data;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2283 if (prev_char == '0' || prev_char == '^')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2284 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2285 if (prev_char == '^')
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2286 ex_keep_indent = TRUE;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2287 indent = 0;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2288 p[--line_ga.ga_len] = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2289 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2290 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2291 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2292 p[line_ga.ga_len] = NUL;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2293 indent = get_indent_str(p, 8);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2294 --indent;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2295 indent -= indent % curbuf->b_p_sw;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2296 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2297 while (get_indent_str(p, 8) > indent)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2298 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2299 char_u *s = skipwhite(p);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2300
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2301 mch_memmove(s - 1, s, line_ga.ga_len - (s - p) + 1);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2302 --line_ga.ga_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2303 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2304 goto add_indent;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2305 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2306
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2307 if (c1 == Ctrl_V || c1 == Ctrl_Q)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2308 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2309 escaped = TRUE;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2310 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2311 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2312
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2313 /* Ignore special key codes: mouse movement, K_IGNORE, etc. */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2314 if (IS_SPECIAL(c1))
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2315 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2316 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2317
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2318 if (IS_SPECIAL(c1))
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2319 c1 = '?';
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2320 ((char_u *)line_ga.ga_data)[line_ga.ga_len] = c1;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2321 if (c1 == '\n')
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2322 msg_putchar('\n');
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2323 else if (c1 == TAB)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2324 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2325 /* Don't use chartabsize(), 'ts' can be different */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2326 do
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2327 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2328 msg_putchar(' ');
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2329 } while (++vcol % 8);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2330 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2331 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2332 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2333 msg_outtrans_len(
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2334 ((char_u *)line_ga.ga_data) + line_ga.ga_len, 1);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2335 vcol += char2cells(c1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2336 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2337 ++line_ga.ga_len;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2338 escaped = FALSE;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2339
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2340 windgoto(msg_row, msg_col);
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2341 pend = (char_u *)(line_ga.ga_data) + line_ga.ga_len;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2342
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2343 /* we are done when a NL is entered, but not when it comes after a
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2344 * backslash */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2345 if (line_ga.ga_len > 0 && pend[-1] == '\n'
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2346 && (line_ga.ga_len <= 1 || pend[-2] != '\\'))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2347 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2348 --line_ga.ga_len;
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2349 --pend;
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2350 *pend = NUL;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2351 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2352 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2353 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2354
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2355 --no_mapping;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2356 --allow_keys;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2357
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2358 /* make following messages go to the next line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2359 msg_didout = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2360 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2361 if (msg_row < Rows - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2362 ++msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2363 emsg_on_display = FALSE; /* don't want ui_delay() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2364
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2365 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2366 ga_clear(&line_ga);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2367
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2368 return (char_u *)line_ga.ga_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2369 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2370
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 481
diff changeset
2371 # if defined(MCH_CURSOR_SHAPE) || defined(FEAT_GUI) \
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 481
diff changeset
2372 || defined(FEAT_MOUSESHAPE) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2373 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2374 * Return TRUE if ccline.overstrike is on.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2375 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2376 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2377 cmdline_overstrike()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2378 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2379 return ccline.overstrike;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2380 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2381
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2382 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2383 * Return TRUE if the cursor is at the end of the cmdline.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2384 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2385 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2386 cmdline_at_end()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2387 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2388 return (ccline.cmdpos >= ccline.cmdlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2389 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2390 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2391
574
25a70b1cd2da updated for version 7.0163
vimboss
parents: 571
diff changeset
2392 #if (defined(FEAT_XIM) && (defined(FEAT_GUI_GTK))) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2393 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2394 * Return the virtual column number at the current cursor position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2395 * 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
2396 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2397 colnr_T
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2398 cmdline_getvcol_cursor()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2399 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2400 if (ccline.cmdbuff == NULL || ccline.cmdpos > ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2401 return MAXCOL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2402
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2403 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2404 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2405 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2406 colnr_T col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2407 int i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2408
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2409 for (col = 0; i < ccline.cmdpos; ++col)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2410 i += (*mb_ptr2len)(ccline.cmdbuff + i);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2411
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2412 return col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2413 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2414 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2415 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2416 return ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2417 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2418 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2419
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2420 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2421 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2422 * If part of the command line is an IM preedit string, redraw it with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2423 * IM feedback attributes. The cursor position is restored after drawing.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2424 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2425 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2426 redrawcmd_preedit()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2427 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2428 if ((State & CMDLINE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2429 && xic != NULL
976
727ab557c58a updated for version 7.0-102
vimboss
parents: 972
diff changeset
2430 /* && im_get_status() doesn't work when using SCIM */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2431 && !p_imdisable
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2432 && im_is_preediting())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2433 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2434 int cmdpos = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2435 int cmdspos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2436 int old_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2437 int old_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2438 colnr_T col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2439
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2440 old_row = msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2441 old_col = msg_col;
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
2442 cmdspos = ((ccline.cmdfirstc != NUL) ? 1 : 0) + ccline.cmdindent;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2443
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2444 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2445 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2446 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2447 for (col = 0; col < preedit_start_col
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2448 && cmdpos < ccline.cmdlen; ++col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2449 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2450 cmdspos += (*mb_ptr2cells)(ccline.cmdbuff + cmdpos);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2451 cmdpos += (*mb_ptr2len)(ccline.cmdbuff + cmdpos);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2452 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2453 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2454 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2455 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2456 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2457 cmdspos += preedit_start_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2458 cmdpos += preedit_start_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2459 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2460
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2461 msg_row = cmdline_row + (cmdspos / (int)Columns);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2462 msg_col = cmdspos % (int)Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2463 if (msg_row >= Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2464 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2465
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2466 for (col = 0; cmdpos < ccline.cmdlen; ++col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2467 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2468 int char_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2469 int char_attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2470
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2471 char_attr = im_get_feedback_attr(col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2472 if (char_attr < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2473 break; /* end of preedit string */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2474
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2475 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2476 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2477 char_len = (*mb_ptr2len)(ccline.cmdbuff + cmdpos);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2478 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2479 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2480 char_len = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2481
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2482 msg_outtrans_len_attr(ccline.cmdbuff + cmdpos, char_len, char_attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2483 cmdpos += char_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2484 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2485
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2486 msg_row = old_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2487 msg_col = old_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2488 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2489 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2490 #endif /* FEAT_XIM && FEAT_GUI_GTK */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2491
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2492 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2493 * Allocate a new command line buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2494 * Assigns the new buffer to ccline.cmdbuff and ccline.cmdbufflen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2495 * Returns the new value of ccline.cmdbuff and ccline.cmdbufflen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2496 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2497 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2498 alloc_cmdbuff(len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2499 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2500 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2501 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2502 * give some extra space to avoid having to allocate all the time
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2503 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2504 if (len < 80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2505 len = 100;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2506 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2507 len += 20;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2508
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2509 ccline.cmdbuff = alloc(len); /* caller should check for out-of-memory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2510 ccline.cmdbufflen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2511 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2512
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2513 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2514 * Re-allocate the command line to length len + something extra.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2515 * return FAIL for failure, OK otherwise
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2516 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2517 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2518 realloc_cmdbuff(len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2519 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2520 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2521 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2522
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2523 p = ccline.cmdbuff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2524 alloc_cmdbuff(len); /* will get some more */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2525 if (ccline.cmdbuff == NULL) /* out of memory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2526 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2527 ccline.cmdbuff = p; /* keep the old one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2528 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2529 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2530 mch_memmove(ccline.cmdbuff, p, (size_t)ccline.cmdlen + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2531 vim_free(p);
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2532
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2533 if (ccline.xpc != NULL
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2534 && ccline.xpc->xp_pattern != NULL
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2535 && ccline.xpc->xp_context != EXPAND_NOTHING
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2536 && ccline.xpc->xp_context != EXPAND_UNSUCCESSFUL)
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2537 {
1754
28d0c20ad8a0 updated for version 7.2-051
vimboss
parents: 1743
diff changeset
2538 int i = (int)(ccline.xpc->xp_pattern - p);
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2539
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2540 /* 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
2541 * to point into the newly allocated memory. */
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2542 if (i >= 0 && i <= ccline.cmdlen)
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2543 ccline.xpc->xp_pattern = ccline.cmdbuff + i;
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2544 }
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2545
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2546 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2547 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2548
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2549 #if defined(FEAT_ARABIC) || defined(PROTO)
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2550 static char_u *arshape_buf = NULL;
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2551
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2552 # if defined(EXITFREE) || defined(PROTO)
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2553 void
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2554 free_cmdline_buf()
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2555 {
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2556 vim_free(arshape_buf);
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2557 }
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2558 # endif
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2559 #endif
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2560
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2561 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2562 * Draw part of the cmdline at the current cursor position. But draw stars
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2563 * when cmdline_star is TRUE.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2564 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2565 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2566 draw_cmdline(start, len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2567 int start;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2568 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2569 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2570 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2571 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2572
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2573 if (cmdline_star > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2574 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2575 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2576 msg_putchar('*');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2577 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2578 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2579 i += (*mb_ptr2len)(ccline.cmdbuff + start + i) - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2580 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2581 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2582 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2583 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2584 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2585 if (p_arshape && !p_tbidi && enc_utf8 && len > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2586 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2587 static int buflen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2588 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2589 int j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2590 int newlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2591 int mb_l;
719
82ef0c58b012 updated for version 7.0219
vimboss
parents: 716
diff changeset
2592 int pc, pc1 = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2593 int prev_c = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2594 int prev_c1 = 0;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2595 int u8c;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2596 int u8cc[MAX_MCO];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2597 int nc = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2598
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2599 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2600 * Do arabic shaping into a temporary buffer. This is very
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2601 * inefficient!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2602 */
507
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2603 if (len * 2 + 2 > buflen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2604 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2605 /* Re-allocate the buffer. We keep it around to avoid a lot of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2606 * alloc()/free() calls. */
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2607 vim_free(arshape_buf);
507
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2608 buflen = len * 2 + 2;
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2609 arshape_buf = alloc(buflen);
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2610 if (arshape_buf == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2611 return; /* out of memory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2612 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2613
507
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2614 if (utf_iscomposing(utf_ptr2char(ccline.cmdbuff + start)))
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2615 {
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2616 /* Prepend a space to draw the leading composing char on. */
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2617 arshape_buf[0] = ' ';
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2618 newlen = 1;
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2619 }
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2620
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2621 for (j = start; j < start + len; j += mb_l)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2622 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2623 p = ccline.cmdbuff + j;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2624 u8c = utfc_ptr2char_len(p, u8cc, start + len - j);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2625 mb_l = utfc_ptr2len_len(p, start + len - j);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2626 if (ARABIC_CHAR(u8c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2627 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2628 /* Do Arabic shaping. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2629 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2630 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2631 /* displaying from right to left */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2632 pc = prev_c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2633 pc1 = prev_c1;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2634 prev_c1 = u8cc[0];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2635 if (j + mb_l >= start + len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2636 nc = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2637 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2638 nc = utf_ptr2char(p + mb_l);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2639 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2640 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2641 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2642 /* displaying from left to right */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2643 if (j + mb_l >= start + len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2644 pc = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2645 else
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2646 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2647 int pcc[MAX_MCO];
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2648
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2649 pc = utfc_ptr2char_len(p + mb_l, pcc,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2650 start + len - j - mb_l);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2651 pc1 = pcc[0];
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2652 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2653 nc = prev_c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2654 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2655 prev_c = u8c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2656
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2657 u8c = arabic_shape(u8c, NULL, &u8cc[0], pc, pc1, nc);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2658
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2659 newlen += (*mb_char2bytes)(u8c, arshape_buf + newlen);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2660 if (u8cc[0] != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2661 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2662 newlen += (*mb_char2bytes)(u8cc[0], arshape_buf + newlen);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2663 if (u8cc[1] != 0)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2664 newlen += (*mb_char2bytes)(u8cc[1],
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2665 arshape_buf + newlen);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2666 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2667 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2668 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2669 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2670 prev_c = u8c;
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2671 mch_memmove(arshape_buf + newlen, p, mb_l);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2672 newlen += mb_l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2673 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2674 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2675
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2676 msg_outtrans_len(arshape_buf, newlen);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2677 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2678 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2679 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2680 msg_outtrans_len(ccline.cmdbuff + start, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2681 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2682
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2683 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2684 * Put a character on the command line. Shifts the following text to the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2685 * right when "shift" is TRUE. Used for CTRL-V, CTRL-K, etc.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2686 * "c" must be printable (fit in one display cell)!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2687 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2688 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2689 putcmdline(c, shift)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2690 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2691 int shift;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2692 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2693 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2694 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2695 msg_no_more = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2696 msg_putchar(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2697 if (shift)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2698 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2699 msg_no_more = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2700 cursorcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2701 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2702
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2703 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2704 * Undo a putcmdline(c, FALSE).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2705 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2706 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2707 unputcmdline()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2708 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2709 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2710 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2711 msg_no_more = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2712 if (ccline.cmdlen == ccline.cmdpos)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2713 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2714 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2715 draw_cmdline(ccline.cmdpos, 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2716 msg_no_more = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2717 cursorcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2718 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2719
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2720 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2721 * Put the given string, of the given length, onto the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2722 * If len is -1, then STRLEN() is used to calculate the length.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2723 * 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
2724 * part will be redrawn, otherwise it will not. If this function is called
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2725 * twice in a row, then 'redraw' should be FALSE and redrawcmd() should be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2726 * called afterwards.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2727 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2728 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2729 put_on_cmdline(str, len, redraw)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2730 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2731 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2732 int redraw;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2733 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2734 int retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2735 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2736 int m;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2737 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2738
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2739 if (len < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2740 len = (int)STRLEN(str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2741
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2742 /* Check if ccline.cmdbuff needs to be longer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2743 if (ccline.cmdlen + len + 1 >= ccline.cmdbufflen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2744 retval = realloc_cmdbuff(ccline.cmdlen + len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2745 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2746 retval = OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2747 if (retval == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2748 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2749 if (!ccline.overstrike)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2750 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2751 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2752 ccline.cmdbuff + ccline.cmdpos,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2753 (size_t)(ccline.cmdlen - ccline.cmdpos));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2754 ccline.cmdlen += len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2755 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2756 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2757 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2758 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2759 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2760 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2761 /* Count nr of characters in the new string. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2762 m = 0;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2763 for (i = 0; i < len; i += (*mb_ptr2len)(str + i))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2764 ++m;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2765 /* Count nr of bytes in cmdline that are overwritten by these
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2766 * characters. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2767 for (i = ccline.cmdpos; i < ccline.cmdlen && m > 0;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2768 i += (*mb_ptr2len)(ccline.cmdbuff + i))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2769 --m;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2770 if (i < ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2771 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2772 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2773 ccline.cmdbuff + i, (size_t)(ccline.cmdlen - i));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2774 ccline.cmdlen += ccline.cmdpos + len - i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2775 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2776 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2777 ccline.cmdlen = ccline.cmdpos + len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2778 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2779 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2780 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2781 if (ccline.cmdpos + len > ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2782 ccline.cmdlen = ccline.cmdpos + len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2783 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2784 mch_memmove(ccline.cmdbuff + ccline.cmdpos, str, (size_t)len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2785 ccline.cmdbuff[ccline.cmdlen] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2786
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2787 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2788 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2789 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2790 /* When the inserted text starts with a composing character,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2791 * backup to the character before it. There could be two of them.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2792 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2793 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2794 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2795 while (ccline.cmdpos > 0 && utf_iscomposing(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2796 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2797 i = (*mb_head_off)(ccline.cmdbuff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2798 ccline.cmdbuff + ccline.cmdpos - 1) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2799 ccline.cmdpos -= i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2800 len += i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2801 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2802 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2803 # ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2804 if (i == 0 && ccline.cmdpos > 0 && arabic_maycombine(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2805 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2806 /* Check the previous character for Arabic combining pair. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2807 i = (*mb_head_off)(ccline.cmdbuff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2808 ccline.cmdbuff + ccline.cmdpos - 1) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2809 if (arabic_combine(utf_ptr2char(ccline.cmdbuff
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2810 + ccline.cmdpos - i), c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2811 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2812 ccline.cmdpos -= i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2813 len += i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2814 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2815 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2816 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2817 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2818 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2819 if (i != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2820 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2821 /* Also backup the cursor position. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2822 i = ptr2cells(ccline.cmdbuff + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2823 ccline.cmdspos -= i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2824 msg_col -= i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2825 if (msg_col < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2826 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2827 msg_col += Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2828 --msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2829 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2830 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2831 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2832 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2833
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2834 if (redraw && !cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2835 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2836 msg_no_more = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2837 i = cmdline_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2838 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2839 /* Avoid clearing the rest of the line too often. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2840 if (cmdline_row != i || ccline.overstrike)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2841 msg_clr_eos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2842 msg_no_more = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2843 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2844 #ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2845 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2846 * If we are in Farsi command mode, the character input must be in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2847 * Insert mode. So do not advance the cmdpos.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2848 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2849 if (!cmd_fkmap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2850 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2851 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2852 if (KeyTyped)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2853 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2854 m = Columns * Rows;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2855 if (m < 0) /* overflow, Columns or Rows at weird value */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2856 m = MAXCOL;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2857 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2858 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2859 m = MAXCOL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2860 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2861 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2862 c = cmdline_charsize(ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2863 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2864 /* count ">" for a double-wide char that doesn't fit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2865 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2866 correct_cmdspos(ccline.cmdpos, c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2867 #endif
1612
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2868 /* Stop cursor at the end of the screen, but do increment the
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2869 * insert position, so that entering a very long command
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2870 * works, even though you can't see it. */
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2871 if (ccline.cmdspos + c < m)
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2872 ccline.cmdspos += c;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2873 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2874 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2875 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2876 c = (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos) - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2877 if (c > len - i - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2878 c = len - i - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2879 ccline.cmdpos += c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2880 i += c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2881 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2882 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2883 ++ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2884 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2885 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2886 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2887 if (redraw)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2888 msg_check();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2889 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2890 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2891
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2892 static struct cmdline_info prev_ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2893 static int prev_ccline_used = FALSE;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2894
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2895 /*
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2896 * Save ccline, because obtaining the "=" register may execute "normal :cmd"
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2897 * and overwrite it. But get_cmdline_str() may need it, thus make it
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2898 * available globally in prev_ccline.
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2899 */
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2900 static void
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2901 save_cmdline(ccp)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2902 struct cmdline_info *ccp;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2903 {
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2904 if (!prev_ccline_used)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2905 {
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2906 vim_memset(&prev_ccline, 0, sizeof(struct cmdline_info));
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2907 prev_ccline_used = TRUE;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2908 }
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2909 *ccp = prev_ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2910 prev_ccline = ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2911 ccline.cmdbuff = NULL;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2912 ccline.cmdprompt = NULL;
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
2913 ccline.xpc = NULL;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2914 }
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2915
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2916 /*
1214
a91a2e0c4108 updated for version 7.1b
vimboss
parents: 1039
diff changeset
2917 * Restore ccline after it has been saved with save_cmdline().
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2918 */
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2919 static void
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2920 restore_cmdline(ccp)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2921 struct cmdline_info *ccp;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2922 {
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2923 ccline = prev_ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2924 prev_ccline = *ccp;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2925 }
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2926
849
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2927 #if defined(FEAT_EVAL) || defined(PROTO)
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2928 /*
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2929 * Save the command line into allocated memory. Returns a pointer to be
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2930 * passed to restore_cmdline_alloc() later.
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2931 * Returns NULL when failed.
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2932 */
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2933 char_u *
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2934 save_cmdline_alloc()
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2935 {
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2936 struct cmdline_info *p;
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2937
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2938 p = (struct cmdline_info *)alloc((unsigned)sizeof(struct cmdline_info));
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2939 if (p != NULL)
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2940 save_cmdline(p);
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2941 return (char_u *)p;
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2942 }
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2943
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2944 /*
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2945 * Restore the command line from the return value of save_cmdline_alloc().
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2946 */
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2947 void
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2948 restore_cmdline_alloc(p)
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2949 char_u *p;
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2950 {
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2951 if (p != NULL)
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2952 {
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2953 restore_cmdline((struct cmdline_info *)p);
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2954 vim_free(p);
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2955 }
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2956 }
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2957 #endif
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2958
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2959 /*
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2960 * paste a yank register into the command line.
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2961 * used by CTRL-R command in command-line mode
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2962 * insert_reg() can't be used here, because special characters from the
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2963 * register contents will be interpreted as commands.
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2964 *
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2965 * return FAIL for failure, OK otherwise
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2966 */
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2967 static int
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
2968 cmdline_paste(regname, literally, remcr)
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2969 int regname;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2970 int literally; /* Insert text literally instead of "as typed" */
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
2971 int remcr; /* remove trailing CR */
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2972 {
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2973 long i;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2974 char_u *arg;
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2975 char_u *p;
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2976 int allocated;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2977 struct cmdline_info save_ccline;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2978
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2979 /* check for valid regname; also accept special characters for CTRL-R in
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2980 * the command line */
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2981 if (regname != Ctrl_F && regname != Ctrl_P && regname != Ctrl_W
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2982 && regname != Ctrl_A && !valid_yank_reg(regname, FALSE))
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2983 return FAIL;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2984
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2985 /* A register containing CTRL-R can cause an endless loop. Allow using
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2986 * CTRL-C to break the loop. */
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2987 line_breakcheck();
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2988 if (got_int)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2989 return FAIL;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2990
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2991 #ifdef FEAT_CLIPBOARD
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2992 regname = may_get_selection(regname);
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2993 #endif
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2994
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
2995 /* Need to save and restore ccline. And set "textlock" to avoid nasty
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2996 * things like going to another buffer when evaluating an expression. */
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2997 save_cmdline(&save_ccline);
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
2998 ++textlock;
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2999 i = get_spec_reg(regname, &arg, &allocated, TRUE);
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
3000 --textlock;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
3001 restore_cmdline(&save_ccline);
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3002
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3003 if (i)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3004 {
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3005 /* Got the value of a special register in "arg". */
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3006 if (arg == NULL)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3007 return FAIL;
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3008
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3009 /* When 'incsearch' is set and CTRL-R CTRL-W used: skip the duplicate
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3010 * part of the word. */
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3011 p = arg;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3012 if (p_is && regname == Ctrl_W)
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3013 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3014 char_u *w;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3015 int len;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3016
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3017 /* Locate start of last word in the cmd buffer. */
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3018 for (w = ccline.cmdbuff + ccline.cmdlen; w > ccline.cmdbuff; )
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3019 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3020 #ifdef FEAT_MBYTE
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3021 if (has_mbyte)
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3022 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3023 len = (*mb_head_off)(ccline.cmdbuff, w - 1) + 1;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3024 if (!vim_iswordc(mb_ptr2char(w - len)))
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3025 break;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3026 w -= len;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3027 }
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3028 else
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3029 #endif
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3030 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3031 if (!vim_iswordc(w[-1]))
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3032 break;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3033 --w;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3034 }
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3035 }
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 831
diff changeset
3036 len = (int)((ccline.cmdbuff + ccline.cmdlen) - w);
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3037 if (p_ic ? STRNICMP(w, arg, len) == 0 : STRNCMP(w, arg, len) == 0)
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3038 p += len;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3039 }
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3040
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3041 cmdline_paste_str(p, literally);
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3042 if (allocated)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3043 vim_free(arg);
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3044 return OK;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3045 }
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3046
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
3047 return cmdline_paste_reg(regname, literally, remcr);
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3048 }
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3049
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3050 /*
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3051 * Put a string on the command line.
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3052 * When "literally" is TRUE, insert literally.
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3053 * When "literally" is FALSE, insert as typed, but don't leave the command
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3054 * line.
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3055 */
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3056 void
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3057 cmdline_paste_str(s, literally)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3058 char_u *s;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3059 int literally;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3060 {
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3061 int c, cv;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3062
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3063 if (literally)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3064 put_on_cmdline(s, -1, TRUE);
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3065 else
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3066 while (*s != NUL)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3067 {
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3068 cv = *s;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3069 if (cv == Ctrl_V && s[1])
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3070 ++s;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3071 #ifdef FEAT_MBYTE
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3072 if (has_mbyte)
1606
9dd62cb57ed5 updated for version 7.1-319
vimboss
parents: 1590
diff changeset
3073 c = mb_cptr2char_adv(&s);
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3074 else
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3075 #endif
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3076 c = *s++;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3077 if (cv == Ctrl_V || c == ESC || c == Ctrl_C || c == CAR || c == NL
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3078 #ifdef UNIX
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3079 || c == intr_char
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3080 #endif
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3081 || (c == Ctrl_BSL && *s == Ctrl_N))
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3082 stuffcharReadbuff(Ctrl_V);
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3083 stuffcharReadbuff(c);
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3084 }
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3085 }
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3086
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3087 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3088 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3089 * Delete characters on the command line, from "from" to the current
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3090 * position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3091 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3092 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3093 cmdline_del(from)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3094 int from;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3095 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3096 mch_memmove(ccline.cmdbuff + from, ccline.cmdbuff + ccline.cmdpos,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3097 (size_t)(ccline.cmdlen - ccline.cmdpos + 1));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3098 ccline.cmdlen -= ccline.cmdpos - from;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3099 ccline.cmdpos = from;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3100 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3101 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3102
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3103 /*
1214
a91a2e0c4108 updated for version 7.1b
vimboss
parents: 1039
diff changeset
3104 * this function is called when the screen size changes and with incremental
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3105 * search
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3106 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3107 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3108 redrawcmdline()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3109 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3110 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3111 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3112 need_wait_return = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3113 compute_cmdrow();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3114 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3115 cursorcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3116 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3117
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3118 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3119 redrawcmdprompt()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3120 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3121 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3122
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3123 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3124 return;
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
3125 if (ccline.cmdfirstc != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3126 msg_putchar(ccline.cmdfirstc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3127 if (ccline.cmdprompt != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3128 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3129 msg_puts_attr(ccline.cmdprompt, ccline.cmdattr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3130 ccline.cmdindent = msg_col + (msg_row - cmdline_row) * Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3131 /* do the reverse of set_cmdspos() */
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
3132 if (ccline.cmdfirstc != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3133 --ccline.cmdindent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3134 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3135 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3136 for (i = ccline.cmdindent; i > 0; --i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3137 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3138 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3139
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3140 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3141 * Redraw what is currently on the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3142 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3143 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3144 redrawcmd()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3145 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3146 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3147 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3148
683
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3149 /* when 'incsearch' is set there may be no command line while redrawing */
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3150 if (ccline.cmdbuff == NULL)
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3151 {
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3152 windgoto(cmdline_row, 0);
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3153 msg_clr_eos();
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3154 return;
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3155 }
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3156
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3157 msg_start();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3158 redrawcmdprompt();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3159
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3160 /* Don't use more prompt, truncate the cmdline if it doesn't fit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3161 msg_no_more = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3162 draw_cmdline(0, ccline.cmdlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3163 msg_clr_eos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3164 msg_no_more = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3165
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3166 set_cmdspos_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3167
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3168 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3169 * An emsg() before may have set msg_scroll. This is used in normal mode,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3170 * in cmdline mode we can reset them now.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3171 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3172 msg_scroll = FALSE; /* next message overwrites cmdline */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3173
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3174 /* Typing ':' at the more prompt may set skip_redraw. We don't want this
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3175 * in cmdline mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3176 skip_redraw = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3177 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3178
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3179 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3180 compute_cmdrow()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3181 {
540
2df7f3a5eb96 updated for version 7.0153
vimboss
parents: 534
diff changeset
3182 if (exmode_active || msg_scrolled != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3183 cmdline_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3184 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3185 cmdline_row = W_WINROW(lastwin) + lastwin->w_height
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3186 + W_STATUS_HEIGHT(lastwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3187 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3188
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3189 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3190 cursorcmd()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3191 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3192 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3193 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3194
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3195 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3196 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3197 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3198 msg_row = cmdline_row + (ccline.cmdspos / (int)(Columns - 1));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3199 msg_col = (int)Columns - (ccline.cmdspos % (int)(Columns - 1)) - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3200 if (msg_row <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3201 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3202 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3203 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3204 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3205 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3206 msg_row = cmdline_row + (ccline.cmdspos / (int)Columns);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3207 msg_col = ccline.cmdspos % (int)Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3208 if (msg_row >= Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3209 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3210 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3211
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3212 windgoto(msg_row, msg_col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3213 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3214 redrawcmd_preedit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3215 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3216 #ifdef MCH_CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3217 mch_update_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3218 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3219 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3220
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3221 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3222 gotocmdline(clr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3223 int clr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3224 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3225 msg_start();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3226 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3227 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3228 msg_col = Columns - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3229 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3230 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3231 msg_col = 0; /* always start in column 0 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3232 if (clr) /* clear the bottom line(s) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3233 msg_clr_eos(); /* will reset clear_cmdline */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3234 windgoto(cmdline_row, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3235 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3236
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3237 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3238 * Check the word in front of the cursor for an abbreviation.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3239 * Called when the non-id character "c" has been entered.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3240 * When an abbreviation is recognized it is removed from the text with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3241 * backspaces and the replacement string is inserted, followed by "c".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3242 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3243 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3244 ccheck_abbr(c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3245 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3246 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3247 if (p_paste || no_abbr) /* no abbreviations or in paste mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3248 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3249
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3250 return check_abbr(c, ccline.cmdbuff, ccline.cmdpos, 0);
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 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3254 * Return FAIL if this is not an appropriate context in which to do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3255 * completion of anything, return OK if it is (even if there are no matches).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3256 * For the caller, this means that the character is just passed through like a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3257 * normal character (instead of being expanded). This allows :s/^I^D etc.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3258 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3259 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3260 nextwild(xp, type, options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3261 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3262 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3263 int options; /* extra options for ExpandOne() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3264 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3265 int i, j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3266 char_u *p1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3267 char_u *p2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3268 int difflen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3269 int v;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3270
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3271 if (xp->xp_numfiles == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3272 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3273 set_expand_context(xp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3274 cmd_showtail = expand_showtail(xp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3275 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3276
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3277 if (xp->xp_context == EXPAND_UNSUCCESSFUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3278 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3279 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3280 return OK; /* Something illegal on command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3281 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3282 if (xp->xp_context == EXPAND_NOTHING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3283 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3284 /* Caller can use the character as a normal char instead */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3285 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3286 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3287
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3288 MSG_PUTS("..."); /* show that we are busy */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3289 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3290
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3291 i = (int)(xp->xp_pattern - ccline.cmdbuff);
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3292 xp->xp_pattern_len = ccline.cmdpos - i;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3293
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3294 if (type == WILD_NEXT || type == WILD_PREV)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3295 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3296 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3297 * Get next/previous match for a previous expanded pattern.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3298 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3299 p2 = ExpandOne(xp, NULL, NULL, 0, type);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3300 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3301 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3302 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3303 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3304 * Translate string into pattern and expand it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3305 */
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3306 if ((p1 = addstar(xp->xp_pattern, xp->xp_pattern_len,
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3307 xp->xp_context)) == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3308 p2 = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3309 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3310 {
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3311 p2 = ExpandOne(xp, p1,
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3312 vim_strnsave(&ccline.cmdbuff[i], xp->xp_pattern_len),
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3313 WILD_HOME_REPLACE|WILD_ADD_SLASH|WILD_SILENT|WILD_ESCAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3314 |options, type);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3315 vim_free(p1);
2047
85da03763130 updated for version 7.2.333
Bram Moolenaar <bram@zimbu.org>
parents: 2016
diff changeset
3316 /* longest match: make sure it is not shorter, happens with :help */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3317 if (p2 != NULL && type == WILD_LONGEST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3318 {
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3319 for (j = 0; j < xp->xp_pattern_len; ++j)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3320 if (ccline.cmdbuff[i + j] == '*'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3321 || ccline.cmdbuff[i + j] == '?')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3322 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3323 if ((int)STRLEN(p2) < j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3324 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3325 vim_free(p2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3326 p2 = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3327 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3328 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3329 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3330 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3331
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3332 if (p2 != NULL && !got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3333 {
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3334 difflen = (int)STRLEN(p2) - xp->xp_pattern_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3335 if (ccline.cmdlen + difflen > ccline.cmdbufflen - 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3336 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3337 v = realloc_cmdbuff(ccline.cmdlen + difflen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3338 xp->xp_pattern = ccline.cmdbuff + i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3339 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3340 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3341 v = OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3342 if (v == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3343 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 301
diff changeset
3344 mch_memmove(&ccline.cmdbuff[ccline.cmdpos + difflen],
03b3684919e3 updated for version 7.0084
vimboss
parents: 301
diff changeset
3345 &ccline.cmdbuff[ccline.cmdpos],
03b3684919e3 updated for version 7.0084
vimboss
parents: 301
diff changeset
3346 (size_t)(ccline.cmdlen - ccline.cmdpos + 1));
03b3684919e3 updated for version 7.0084
vimboss
parents: 301
diff changeset
3347 mch_memmove(&ccline.cmdbuff[i], p2, STRLEN(p2));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3348 ccline.cmdlen += difflen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3349 ccline.cmdpos += difflen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3350 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3351 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3352 vim_free(p2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3353
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3354 redrawcmd();
33
f6033dcbaf31 updated for version 7.0020
vimboss
parents: 21
diff changeset
3355 cursorcmd();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3356
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3357 /* When expanding a ":map" command and no matches are found, assume that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3358 * the key is supposed to be inserted literally */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3359 if (xp->xp_context == EXPAND_MAPPINGS && p2 == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3360 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3361
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3362 if (xp->xp_numfiles <= 0 && p2 == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3363 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3364 else if (xp->xp_numfiles == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3365 /* free expanded pattern */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3366 (void)ExpandOne(xp, NULL, NULL, 0, WILD_FREE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3367
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3368 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3369 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3370
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3371 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3372 * Do wildcard expansion on the string 'str'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3373 * 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
3374 * Return a pointer to allocated memory containing the new string.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3375 * Return NULL for failure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3376 *
1412
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3377 * "orig" is the originally expanded string, copied to allocated memory. It
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3378 * 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
3379 * WILD_PREV "orig" should be NULL.
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3380 *
838
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
3381 * 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
3382 * is WILD_EXPAND_FREE or WILD_ALL.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3383 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3384 * mode = WILD_FREE: just free previously expanded matches
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3385 * mode = WILD_EXPAND_FREE: normal expansion, do not keep matches
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3386 * mode = WILD_EXPAND_KEEP: normal expansion, keep matches
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3387 * mode = WILD_NEXT: use next match in multiple match, wrap to first
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3388 * mode = WILD_PREV: use previous match in multiple match, wrap to first
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3389 * mode = WILD_ALL: return all matches concatenated
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3390 * mode = WILD_LONGEST: return longest matched part
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3391 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3392 * options = WILD_LIST_NOTFOUND: list entries without a match
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3393 * options = WILD_HOME_REPLACE: do home_replace() for buffer names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3394 * options = WILD_USE_NL: Use '\n' for WILD_ALL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3395 * options = WILD_NO_BEEP: Don't beep for multiple matches
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3396 * options = WILD_ADD_SLASH: add a slash after directory names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3397 * options = WILD_KEEP_ALL: don't remove 'wildignore' entries
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3398 * options = WILD_SILENT: don't print warning messages
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3399 * options = WILD_ESCAPE: put backslash before special chars
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3400 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3401 * The variables xp->xp_context and xp->xp_backslash must have been set!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3402 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3403 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3404 ExpandOne(xp, str, orig, options, mode)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3405 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3406 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3407 char_u *orig; /* allocated copy of original of expanded string */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3408 int options;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3409 int mode;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3410 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3411 char_u *ss = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3412 static int findex;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3413 static char_u *orig_save = NULL; /* kept value of orig */
1432
bca50c9e1374 updated for version 7.1-147
vimboss
parents: 1412
diff changeset
3414 int orig_saved = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3415 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3416 long_u len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3417 int non_suf_match; /* number without matching suffix */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3418
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3419 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3420 * first handle the case of using an old match
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3421 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3422 if (mode == WILD_NEXT || mode == WILD_PREV)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3423 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3424 if (xp->xp_numfiles > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3425 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3426 if (mode == WILD_PREV)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3427 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3428 if (findex == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3429 findex = xp->xp_numfiles;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3430 --findex;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3431 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3432 else /* mode == WILD_NEXT */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3433 ++findex;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3434
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3435 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3436 * When wrapping around, return the original string, set findex to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3437 * -1.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3438 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3439 if (findex < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3440 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3441 if (orig_save == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3442 findex = xp->xp_numfiles - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3443 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3444 findex = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3445 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3446 if (findex >= xp->xp_numfiles)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3447 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3448 if (orig_save == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3449 findex = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3450 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3451 findex = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3452 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3453 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3454 if (p_wmnu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3455 win_redr_status_matches(xp, xp->xp_numfiles, xp->xp_files,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3456 findex, cmd_showtail);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3457 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3458 if (findex == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3459 return vim_strsave(orig_save);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3460 return vim_strsave(xp->xp_files[findex]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3461 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3462 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3463 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3464 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3465
1412
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3466 /* free old names */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3467 if (xp->xp_numfiles != -1 && mode != WILD_ALL && mode != WILD_LONGEST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3468 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3469 FreeWild(xp->xp_numfiles, xp->xp_files);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3470 xp->xp_numfiles = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3471 vim_free(orig_save);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3472 orig_save = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3473 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3474 findex = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3475
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3476 if (mode == WILD_FREE) /* only release file name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3477 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3478
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3479 if (xp->xp_numfiles == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3480 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3481 vim_free(orig_save);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3482 orig_save = orig;
1432
bca50c9e1374 updated for version 7.1-147
vimboss
parents: 1412
diff changeset
3483 orig_saved = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3484
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3485 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3486 * Do the expansion.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3487 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3488 if (ExpandFromContext(xp, str, &xp->xp_numfiles, &xp->xp_files,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3489 options) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3490 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3491 #ifdef FNAME_ILLEGAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3492 /* Illegal file name has been silently skipped. But when there
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3493 * are wildcards, the real problem is that there was no match,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3494 * causing the pattern to be added, which has illegal characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3495 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3496 if (!(options & WILD_SILENT) && (options & WILD_LIST_NOTFOUND))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3497 EMSG2(_(e_nomatch2), str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3498 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3499 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3500 else if (xp->xp_numfiles == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3501 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3502 if (!(options & WILD_SILENT))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3503 EMSG2(_(e_nomatch2), str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3504 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3505 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3506 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3507 /* Escape the matches for use on the command line. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3508 ExpandEscape(xp, str, xp->xp_numfiles, xp->xp_files, options);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3509
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3510 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3511 * Check for matching suffixes in file names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3512 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3513 if (mode != WILD_ALL && mode != WILD_LONGEST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3514 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3515 if (xp->xp_numfiles)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3516 non_suf_match = xp->xp_numfiles;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3517 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3518 non_suf_match = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3519 if ((xp->xp_context == EXPAND_FILES
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3520 || xp->xp_context == EXPAND_DIRECTORIES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3521 && xp->xp_numfiles > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3522 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3523 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3524 * More than one match; check suffix.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3525 * The files will have been sorted on matching suffix in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3526 * expand_wildcards, only need to check the first two.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3527 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3528 non_suf_match = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3529 for (i = 0; i < 2; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3530 if (match_suffix(xp->xp_files[i]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3531 ++non_suf_match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3532 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3533 if (non_suf_match != 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3534 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3535 /* Can we ever get here unless it's while expanding
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3536 * interactively? If not, we can get rid of this all
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3537 * together. Don't really want to wait for this message
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3538 * (and possibly have to hit return to continue!).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3539 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3540 if (!(options & WILD_SILENT))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3541 EMSG(_(e_toomany));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3542 else if (!(options & WILD_NO_BEEP))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3543 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3544 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3545 if (!(non_suf_match != 1 && mode == WILD_EXPAND_FREE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3546 ss = vim_strsave(xp->xp_files[0]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3547 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3548 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3549 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3550
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3551 /* Find longest common part */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3552 if (mode == WILD_LONGEST && xp->xp_numfiles > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3553 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3554 for (len = 0; xp->xp_files[0][len]; ++len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3555 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3556 for (i = 0; i < xp->xp_numfiles; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3557 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3558 #ifdef CASE_INSENSITIVE_FILENAME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3559 if (xp->xp_context == EXPAND_DIRECTORIES
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3560 || xp->xp_context == EXPAND_FILES
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
3561 || xp->xp_context == EXPAND_SHELLCMD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3562 || xp->xp_context == EXPAND_BUFFERS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3563 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3564 if (TOLOWER_LOC(xp->xp_files[i][len]) !=
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3565 TOLOWER_LOC(xp->xp_files[0][len]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3566 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3567 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3568 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3569 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3570 if (xp->xp_files[i][len] != xp->xp_files[0][len])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3571 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3572 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3573 if (i < xp->xp_numfiles)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3574 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3575 if (!(options & WILD_NO_BEEP))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3576 vim_beep();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3577 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3578 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3579 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3580 ss = alloc((unsigned)len + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3581 if (ss)
419
f713fc55bf7b updated for version 7.0109
vimboss
parents: 410
diff changeset
3582 vim_strncpy(ss, xp->xp_files[0], (size_t)len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3583 findex = -1; /* next p_wc gets first one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3584 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3585
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3586 /* Concatenate all matching names */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3587 if (mode == WILD_ALL && xp->xp_numfiles > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3588 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3589 len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3590 for (i = 0; i < xp->xp_numfiles; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3591 len += (long_u)STRLEN(xp->xp_files[i]) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3592 ss = lalloc(len, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3593 if (ss != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3594 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3595 *ss = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3596 for (i = 0; i < xp->xp_numfiles; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3597 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3598 STRCAT(ss, xp->xp_files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3599 if (i != xp->xp_numfiles - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3600 STRCAT(ss, (options & WILD_USE_NL) ? "\n" : " ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3601 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3602 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3603 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3604
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3605 if (mode == WILD_EXPAND_FREE || mode == WILD_ALL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3606 ExpandCleanup(xp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3607
1412
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3608 /* Free "orig" if it wasn't stored in "orig_save". */
1432
bca50c9e1374 updated for version 7.1-147
vimboss
parents: 1412
diff changeset
3609 if (!orig_saved)
1412
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3610 vim_free(orig);
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3611
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3612 return ss;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3613 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3614
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3615 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3616 * Prepare an expand structure for use.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3617 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3618 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3619 ExpandInit(xp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3620 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3621 {
1718
a27c581d2618 updated for version 7.2-016
vimboss
parents: 1700
diff changeset
3622 xp->xp_pattern = NULL;
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
3623 xp->xp_pattern_len = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3624 xp->xp_backslash = XP_BS_NONE;
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3625 #ifndef BACKSLASH_IN_FILENAME
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3626 xp->xp_shell = FALSE;
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3627 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3628 xp->xp_numfiles = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3629 xp->xp_files = NULL;
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3630 #if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL)
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3631 xp->xp_arg = NULL;
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3632 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3633 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3634
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3635 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3636 * Cleanup an expand structure after use.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3637 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3638 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3639 ExpandCleanup(xp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3640 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3641 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3642 if (xp->xp_numfiles >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3643 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3644 FreeWild(xp->xp_numfiles, xp->xp_files);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3645 xp->xp_numfiles = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3646 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3647 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3648
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3649 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3650 ExpandEscape(xp, str, numfiles, files, options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3651 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3652 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3653 int numfiles;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3654 char_u **files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3655 int options;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3656 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3657 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3658 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3659
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3660 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3661 * May change home directory back to "~"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3662 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3663 if (options & WILD_HOME_REPLACE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3664 tilde_replace(str, numfiles, files);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3665
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3666 if (options & WILD_ESCAPE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3667 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3668 if (xp->xp_context == EXPAND_FILES
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
3669 || xp->xp_context == EXPAND_SHELLCMD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3670 || xp->xp_context == EXPAND_BUFFERS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3671 || xp->xp_context == EXPAND_DIRECTORIES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3672 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3673 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3674 * Insert a backslash into a file name before a space, \, %, #
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3675 * and wildmatch characters, except '~'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3676 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3677 for (i = 0; i < numfiles; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3678 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3679 /* for ":set path=" we need to escape spaces twice */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3680 if (xp->xp_backslash == XP_BS_THREE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3681 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3682 p = vim_strsave_escaped(files[i], (char_u *)" ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3683 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3684 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3685 vim_free(files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3686 files[i] = p;
719
82ef0c58b012 updated for version 7.0219
vimboss
parents: 716
diff changeset
3687 #if defined(BACKSLASH_IN_FILENAME)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3688 p = vim_strsave_escaped(files[i], (char_u *)" ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3689 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3690 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3691 vim_free(files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3692 files[i] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3693 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3694 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3695 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3696 }
1589
3a6ba07b3b9f updated for version 7.1-302
vimboss
parents: 1586
diff changeset
3697 #ifdef BACKSLASH_IN_FILENAME
3a6ba07b3b9f updated for version 7.1-302
vimboss
parents: 1586
diff changeset
3698 p = vim_strsave_fnameescape(files[i], FALSE);
3a6ba07b3b9f updated for version 7.1-302
vimboss
parents: 1586
diff changeset
3699 #else
1586
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3700 p = vim_strsave_fnameescape(files[i], xp->xp_shell);
1589
3a6ba07b3b9f updated for version 7.1-302
vimboss
parents: 1586
diff changeset
3701 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3702 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3703 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3704 vim_free(files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3705 files[i] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3706 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3707
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3708 /* If 'str' starts with "\~", replace "~" at start of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3709 * files[i] with "\~". */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3710 if (str[0] == '\\' && str[1] == '~' && files[i][0] == '~')
435
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3711 escape_fname(&files[i]);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3712 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3713 xp->xp_backslash = XP_BS_NONE;
435
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3714
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3715 /* If the first file starts with a '+' escape it. Otherwise it
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3716 * could be seen as "+cmd". */
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3717 if (*files[0] == '+')
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3718 escape_fname(&files[0]);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3719 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3720 else if (xp->xp_context == EXPAND_TAGS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3721 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3722 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3723 * Insert a backslash before characters in a tag name that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3724 * would terminate the ":tag" command.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3725 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3726 for (i = 0; i < numfiles; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3727 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3728 p = vim_strsave_escaped(files[i], (char_u *)"\\|\"");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3729 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3730 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3731 vim_free(files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3732 files[i] = p;
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 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3737 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3738
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3739 /*
1586
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3740 * 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
3741 * 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
3742 * Returns the result in allocated memory.
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3743 */
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3744 char_u *
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3745 vim_strsave_fnameescape(fname, shell)
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3746 char_u *fname;
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3747 int shell;
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3748 {
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3749 char_u *p;
1586
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3750 #ifdef BACKSLASH_IN_FILENAME
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3751 char_u buf[20];
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3752 int j = 0;
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3753
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3754 /* Don't escape '[' and '{' if they are in 'isfname'. */
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3755 for (p = PATH_ESC_CHARS; *p != NUL; ++p)
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3756 if ((*p != '[' && *p != '{') || !vim_isfilec(*p))
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3757 buf[j++] = *p;
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3758 buf[j] = NUL;
1700
9e1cefec84dd updated for version 7.2c-002
vimboss
parents: 1696
diff changeset
3759 p = vim_strsave_escaped(fname, buf);
1586
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3760 #else
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3761 p = vim_strsave_escaped(fname, shell ? SHELL_ESC_CHARS : PATH_ESC_CHARS);
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3762 if (shell && csh_like_shell() && p != NULL)
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3763 {
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3764 char_u *s;
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3765
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3766 /* For csh and similar shells need to put two backslashes before '!'.
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3767 * One is taken by Vim, one by the shell. */
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3768 s = vim_strsave_escaped(p, (char_u *)"!");
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3769 vim_free(p);
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3770 p = s;
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3771 }
1700
9e1cefec84dd updated for version 7.2c-002
vimboss
parents: 1696
diff changeset
3772 #endif
9e1cefec84dd updated for version 7.2c-002
vimboss
parents: 1696
diff changeset
3773
9e1cefec84dd updated for version 7.2c-002
vimboss
parents: 1696
diff changeset
3774 /* '>' 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
3775 * ":write". "cd -" has a special meaning. */
9e1cefec84dd updated for version 7.2c-002
vimboss
parents: 1696
diff changeset
3776 if (*p == '>' || *p == '+' || (*p == '-' && p[1] == NUL))
9e1cefec84dd updated for version 7.2c-002
vimboss
parents: 1696
diff changeset
3777 escape_fname(&p);
9e1cefec84dd updated for version 7.2c-002
vimboss
parents: 1696
diff changeset
3778
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3779 return p;
1586
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3780 }
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3781
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3782 /*
435
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3783 * 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
3784 */
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3785 static void
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3786 escape_fname(pp)
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3787 char_u **pp;
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3788 {
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3789 char_u *p;
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3790
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3791 p = alloc((unsigned)(STRLEN(*pp) + 2));
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3792 if (p != NULL)
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3793 {
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3794 p[0] = '\\';
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3795 STRCPY(p + 1, *pp);
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3796 vim_free(*pp);
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3797 *pp = p;
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3798 }
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3799 }
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3800
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3801 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3802 * For each file name in files[num_files]:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3803 * If 'orig_pat' starts with "~/", replace the home directory with "~".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3804 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3805 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3806 tilde_replace(orig_pat, num_files, files)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3807 char_u *orig_pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3808 int num_files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3809 char_u **files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3810 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3811 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3812 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3813
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3814 if (orig_pat[0] == '~' && vim_ispathsep(orig_pat[1]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3815 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3816 for (i = 0; i < num_files; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3817 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3818 p = home_replace_save(NULL, files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3819 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3820 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3821 vim_free(files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3822 files[i] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3823 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3824 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3825 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3826 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3827
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3828 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3829 * Show all matches for completion on the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3830 * Returns EXPAND_NOTHING when the character that triggered expansion should
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3831 * be inserted like a normal character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3832 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3833 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3834 showmatches(xp, wildmenu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3835 expand_T *xp;
1877
b5c1cb6f8d56 updated for version 7.2-174
vimboss
parents: 1868
diff changeset
3836 int wildmenu UNUSED;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3837 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3838 #define L_SHOWFILE(m) (showtail ? sm_gettail(files_found[m]) : files_found[m])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3839 int num_files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3840 char_u **files_found;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3841 int i, j, k;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3842 int maxlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3843 int lines;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3844 int columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3845 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3846 int lastlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3847 int attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3848 int showtail;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3849
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3850 if (xp->xp_numfiles == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3851 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3852 set_expand_context(xp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3853 i = expand_cmdline(xp, ccline.cmdbuff, ccline.cmdpos,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3854 &num_files, &files_found);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3855 showtail = expand_showtail(xp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3856 if (i != EXPAND_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3857 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3858
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3859 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3860 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3861 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3862 num_files = xp->xp_numfiles;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3863 files_found = xp->xp_files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3864 showtail = cmd_showtail;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3865 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3866
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3867 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3868 if (!wildmenu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3869 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3870 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3871 msg_didany = FALSE; /* lines_left will be set */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3872 msg_start(); /* prepare for paging */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3873 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3874 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3875 cmdline_row = msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3876 msg_didany = FALSE; /* lines_left will be set again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3877 msg_start(); /* prepare for paging */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3878 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3879 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3880 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3881
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3882 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3883 got_int = FALSE; /* only int. the completion, not the cmd line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3884 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3885 else if (wildmenu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3886 win_redr_status_matches(xp, num_files, files_found, 0, showtail);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3887 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3888 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3889 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3890 /* find the length of the longest file name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3891 maxlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3892 for (i = 0; i < num_files; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3893 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3894 if (!showtail && (xp->xp_context == EXPAND_FILES
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
3895 || xp->xp_context == EXPAND_SHELLCMD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3896 || xp->xp_context == EXPAND_BUFFERS))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3897 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3898 home_replace(NULL, files_found[i], NameBuff, MAXPATHL, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3899 j = vim_strsize(NameBuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3900 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3901 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3902 j = vim_strsize(L_SHOWFILE(i));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3903 if (j > maxlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3904 maxlen = j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3905 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3906
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3907 if (xp->xp_context == EXPAND_TAGS_LISTFILES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3908 lines = num_files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3909 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3910 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3911 /* compute the number of columns and lines for the listing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3912 maxlen += 2; /* two spaces between file names */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3913 columns = ((int)Columns + 2) / maxlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3914 if (columns < 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3915 columns = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3916 lines = (num_files + columns - 1) / columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3917 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3918
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3919 attr = hl_attr(HLF_D); /* find out highlighting for directories */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3920
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3921 if (xp->xp_context == EXPAND_TAGS_LISTFILES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3922 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3923 MSG_PUTS_ATTR(_("tagname"), hl_attr(HLF_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3924 msg_clr_eos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3925 msg_advance(maxlen - 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3926 MSG_PUTS_ATTR(_(" kind file\n"), hl_attr(HLF_T));
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 /* list the files line by line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3930 for (i = 0; i < lines; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3931 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3932 lastlen = 999;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3933 for (k = i; k < num_files; k += lines)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3934 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3935 if (xp->xp_context == EXPAND_TAGS_LISTFILES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3936 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3937 msg_outtrans_attr(files_found[k], hl_attr(HLF_D));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3938 p = files_found[k] + STRLEN(files_found[k]) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3939 msg_advance(maxlen + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3940 msg_puts(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3941 msg_advance(maxlen + 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3942 msg_puts_long_attr(p + 2, hl_attr(HLF_D));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3943 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3944 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3945 for (j = maxlen - lastlen; --j >= 0; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3946 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3947 if (xp->xp_context == EXPAND_FILES
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
3948 || xp->xp_context == EXPAND_SHELLCMD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3949 || xp->xp_context == EXPAND_BUFFERS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3950 {
2118
63bf37c1e7a2 updated for version 7.2.401
Bram Moolenaar <bram@zimbu.org>
parents: 2099
diff changeset
3951 /* highlight directories */
2128
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3952 if (xp->xp_numfiles != -1)
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3953 {
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3954 char_u *halved_slash;
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3955 char_u *exp_path;
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3956
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3957 /* Expansion was done before and special characters
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3958 * were escaped, need to halve backslashes. Also
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3959 * $HOME has been replaced with ~/. */
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3960 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
3961 halved_slash = backslash_halve_save(
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3962 exp_path != NULL ? exp_path : files_found[k]);
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3963 j = mch_isdir(halved_slash != NULL ? halved_slash
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3964 : files_found[k]);
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3965 vim_free(exp_path);
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3966 vim_free(halved_slash);
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3967 }
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3968 else
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3969 /* Expansion was done here, file names are literal. */
a16af0072ea8 updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents: 2118
diff changeset
3970 j = mch_isdir(files_found[k]);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3971 if (showtail)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3972 p = L_SHOWFILE(k);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3973 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3974 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3975 home_replace(NULL, files_found[k], NameBuff, MAXPATHL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3976 TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3977 p = NameBuff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3978 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3979 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3980 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3981 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3982 j = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3983 p = L_SHOWFILE(k);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3984 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3985 lastlen = msg_outtrans_attr(p, j ? attr : 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3986 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3987 if (msg_col > 0) /* when not wrapped around */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3988 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3989 msg_clr_eos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3990 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3991 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3992 out_flush(); /* show one line at a time */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3993 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3994 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3995 got_int = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3996 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3997 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3998 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3999
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4000 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4001 * we redraw the command below the lines that we have just listed
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4002 * This is a bit tricky, but it saves a lot of screen updating.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4003 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4004 cmdline_row = msg_row; /* will put it back later */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4005 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4006
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4007 if (xp->xp_numfiles == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4008 FreeWild(num_files, files_found);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4009
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4010 return EXPAND_OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4011 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4012
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4013 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4014 * Private gettail for showmatches() (and win_redr_status_matches()):
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4015 * Find tail of file name path, but ignore trailing "/".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4016 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4017 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4018 sm_gettail(s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4019 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4020 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4021 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4022 char_u *t = s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4023 int had_sep = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4024
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4025 for (p = s; *p != NUL; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4026 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4027 if (vim_ispathsep(*p)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4028 #ifdef BACKSLASH_IN_FILENAME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4029 && !rem_backslash(p)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4030 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4031 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4032 had_sep = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4033 else if (had_sep)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4034 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4035 t = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4036 had_sep = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4037 }
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
4038 mb_ptr_adv(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4039 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4040 return t;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4041 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4042
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4043 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4044 * Return TRUE if we only need to show the tail of completion matches.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4045 * 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
4046 * returned.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4047 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4048 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4049 expand_showtail(xp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4050 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4051 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4052 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4053 char_u *end;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4054
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4055 /* When not completing file names a "/" may mean something different. */
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4056 if (xp->xp_context != EXPAND_FILES
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4057 && xp->xp_context != EXPAND_SHELLCMD
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4058 && xp->xp_context != EXPAND_DIRECTORIES)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4059 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4060
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4061 end = gettail(xp->xp_pattern);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4062 if (end == xp->xp_pattern) /* there is no path separator */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4063 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4064
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4065 for (s = xp->xp_pattern; s < end; s++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4066 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4067 /* Skip escaped wildcards. Only when the backslash is not a path
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4068 * separator, on DOS the '*' "path\*\file" must not be skipped. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4069 if (rem_backslash(s))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4070 ++s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4071 else if (vim_strchr((char_u *)"*?[", *s) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4072 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4073 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4074 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4075 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4076
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4077 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4078 * Prepare a string for expansion.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4079 * When expanding file names: The string will be used with expand_wildcards().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4080 * Copy the file name into allocated memory and add a '*' at the end.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4081 * When expanding other names: The string will be used with regcomp(). Copy
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4082 * the name into allocated memory and prepend "^".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4083 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4084 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4085 addstar(fname, len, context)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4086 char_u *fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4087 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4088 int context; /* EXPAND_FILES etc. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4089 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4090 char_u *retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4091 int i, j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4092 int new_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4093 char_u *tail;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4094
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4095 if (context != EXPAND_FILES
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4096 && context != EXPAND_SHELLCMD
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4097 && context != EXPAND_DIRECTORIES)
7
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 * Matching will be done internally (on something other than files).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4101 * So we convert the file-matching-type wildcards into our kind for
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4102 * use with vim_regcomp(). First work out how long it will be:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4103 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4104
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4105 /* For help tags the translation is done in find_help_tags().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4106 * For a tag pattern starting with "/" no translation is needed. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4107 if (context == EXPAND_HELP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4108 || context == EXPAND_COLORS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4109 || context == EXPAND_COMPILER
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4110 || (context == EXPAND_TAGS && fname[0] == '/'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4111 retval = vim_strnsave(fname, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4112 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4113 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4114 new_len = len + 2; /* +2 for '^' at start, NUL at end */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4115 for (i = 0; i < len; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4116 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4117 if (fname[i] == '*' || fname[i] == '~')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4118 new_len++; /* '*' needs to be replaced by ".*"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4119 '~' needs to be replaced by "\~" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4120
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4121 /* Buffer names are like file names. "." should be literal */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4122 if (context == EXPAND_BUFFERS && fname[i] == '.')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4123 new_len++; /* "." becomes "\." */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4124
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4125 /* Custom expansion takes care of special things, match
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4126 * backslashes literally (perhaps also for other types?) */
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
4127 if ((context == EXPAND_USER_DEFINED
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
4128 || context == EXPAND_USER_LIST) && fname[i] == '\\')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4129 new_len++; /* '\' becomes "\\" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4130 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4131 retval = alloc(new_len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4132 if (retval != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4133 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4134 retval[0] = '^';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4135 j = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4136 for (i = 0; i < len; i++, j++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4137 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4138 /* Skip backslash. But why? At least keep it for custom
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4139 * expansion. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4140 if (context != EXPAND_USER_DEFINED
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4141 && context != EXPAND_USER_LIST
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4142 && fname[i] == '\\'
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4143 && ++i == len)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4144 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4145
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4146 switch (fname[i])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4147 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4148 case '*': retval[j++] = '.';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4149 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4150 case '~': retval[j++] = '\\';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4151 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4152 case '?': retval[j] = '.';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4153 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4154 case '.': if (context == EXPAND_BUFFERS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4155 retval[j++] = '\\';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4156 break;
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4157 case '\\': if (context == EXPAND_USER_DEFINED
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4158 || context == EXPAND_USER_LIST)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4159 retval[j++] = '\\';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4160 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4161 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4162 retval[j] = fname[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4163 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4164 retval[j] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4165 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4166 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4167 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4168 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4169 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4170 retval = alloc(len + 4);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4171 if (retval != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4172 {
419
f713fc55bf7b updated for version 7.0109
vimboss
parents: 410
diff changeset
4173 vim_strncpy(retval, fname, len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4174
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4175 /*
831
f24a95dae8ee updated for version 7.0d05
vimboss
parents: 828
diff changeset
4176 * Don't add a star to *, ~, ~user, $var or `cmd`.
f24a95dae8ee updated for version 7.0d05
vimboss
parents: 828
diff changeset
4177 * * would become **, which walks the whole tree.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4178 * ~ would be at the start of the file name, but not the tail.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4179 * $ could be anywhere in the tail.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4180 * ` could be anywhere in the file name.
1484
fd68db1a72b5 updated for version 7.1-199
vimboss
parents: 1472
diff changeset
4181 * When the name ends in '$' don't add a star, remove the '$'.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4182 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4183 tail = gettail(retval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4184 if ((*retval != '~' || tail != retval)
831
f24a95dae8ee updated for version 7.0d05
vimboss
parents: 828
diff changeset
4185 && (len == 0 || retval[len - 1] != '*')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4186 && vim_strchr(tail, '$') == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4187 && vim_strchr(retval, '`') == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4188 retval[len++] = '*';
1484
fd68db1a72b5 updated for version 7.1-199
vimboss
parents: 1472
diff changeset
4189 else if (len > 0 && retval[len - 1] == '$')
fd68db1a72b5 updated for version 7.1-199
vimboss
parents: 1472
diff changeset
4190 --len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4191 retval[len] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4192 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4193 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4194 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4195 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4196
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4197 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4198 * 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
4199 * Completion can then be done based on that context.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4200 * This routine sets the variables:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4201 * xp->xp_pattern The start of the pattern to be expanded within
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4202 * the command line (ends at the cursor).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4203 * xp->xp_context The type of thing to expand. Will be one of:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4204 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4205 * EXPAND_UNSUCCESSFUL Used sometimes when there is something illegal on
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4206 * the command line, like an unknown command. Caller
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4207 * should beep.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4208 * EXPAND_NOTHING Unrecognised context for completion, use char like
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4209 * a normal char, rather than for completion. eg
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4210 * :s/^I/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4211 * EXPAND_COMMANDS Cursor is still touching the command, so complete
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4212 * it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4213 * EXPAND_BUFFERS Complete file names for :buf and :sbuf commands.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4214 * EXPAND_FILES After command with XFILE set, or after setting
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4215 * with P_EXPAND set. eg :e ^I, :w>>^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4216 * EXPAND_DIRECTORIES In some cases this is used instead of the latter
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4217 * when we know only directories are of interest. eg
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4218 * :set dir=^I
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4219 * EXPAND_SHELLCMD After ":!cmd", ":r !cmd" or ":w !cmd".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4220 * EXPAND_SETTINGS Complete variable names. eg :set d^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4221 * EXPAND_BOOL_SETTINGS Complete boolean variables only, eg :set no^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4222 * EXPAND_TAGS Complete tags from the files in p_tags. eg :ta a^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4223 * EXPAND_TAGS_LISTFILES As above, but list filenames on ^D, after :tselect
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4224 * EXPAND_HELP Complete tags from the file 'helpfile'/tags
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4225 * EXPAND_EVENTS Complete event names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4226 * EXPAND_SYNTAX Complete :syntax command arguments
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4227 * EXPAND_HIGHLIGHT Complete highlight (syntax) group names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4228 * EXPAND_AUGROUP Complete autocommand group names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4229 * EXPAND_USER_VARS Complete user defined variable names, eg :unlet a^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4230 * EXPAND_MAPPINGS Complete mapping and abbreviation names,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4231 * eg :unmap a^I , :cunab x^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4232 * EXPAND_FUNCTIONS Complete internal or user defined function names,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4233 * eg :call sub^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4234 * EXPAND_USER_FUNC Complete user defined function names, eg :delf F^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4235 * EXPAND_EXPRESSION Complete internal or user defined function/variable
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4236 * names in expressions, eg :while s^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4237 * EXPAND_ENV_VARS Complete environment variable names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4238 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4239 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4240 set_expand_context(xp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4241 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4242 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4243 /* only expansion for ':', '>' and '=' command-lines */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4244 if (ccline.cmdfirstc != ':'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4245 #ifdef FEAT_EVAL
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4246 && ccline.cmdfirstc != '>' && ccline.cmdfirstc != '='
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4247 && !ccline.input_fn
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4248 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4249 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4250 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4251 xp->xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4252 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4253 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4254 set_cmd_context(xp, ccline.cmdbuff, ccline.cmdlen, ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4255 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4256
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4257 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4258 set_cmd_context(xp, str, len, col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4259 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4260 char_u *str; /* start of command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4261 int len; /* length of command line (excl. NUL) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4262 int col; /* position of cursor */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4263 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4264 int old_char = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4265 char_u *nextcomm;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4266
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4267 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4268 * Avoid a UMR warning from Purify, only save the character if it has been
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4269 * written before.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4270 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4271 if (col < len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4272 old_char = str[col];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4273 str[col] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4274 nextcomm = str;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4275
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4276 #ifdef FEAT_EVAL
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4277 if (ccline.cmdfirstc == '=')
1322
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4278 {
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4279 # ifdef FEAT_CMDL_COMPL
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4280 /* pass CMD_SIZE because there is no real command */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4281 set_context_for_expression(xp, str, CMD_SIZE);
1322
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4282 # endif
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4283 }
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4284 else if (ccline.input_fn)
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4285 {
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4286 xp->xp_context = ccline.xp_context;
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4287 xp->xp_pattern = ccline.cmdbuff;
1322
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4288 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL)
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4289 xp->xp_arg = ccline.xp_arg;
1322
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4290 # endif
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4291 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4292 else
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4293 #endif
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4294 while (nextcomm != NULL)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4295 nextcomm = set_one_cmd_context(xp, nextcomm);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4296
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4297 str[col] = old_char;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4298 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4299
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4300 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4301 * Expand the command line "str" from context "xp".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4302 * "xp" must have been set by set_cmd_context().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4303 * 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
4304 * starts.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4305 * Returns EXPAND_UNSUCCESSFUL when there is something illegal before the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4306 * cursor.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4307 * Returns EXPAND_NOTHING when there is nothing to expand, might insert the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4308 * key that triggered expansion literally.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4309 * Returns EXPAND_OK otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4310 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4311 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4312 expand_cmdline(xp, str, col, matchcount, matches)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4313 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4314 char_u *str; /* start of command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4315 int col; /* position of cursor */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4316 int *matchcount; /* return: nr of matches */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4317 char_u ***matches; /* return: array of pointers to matches */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4318 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4319 char_u *file_str = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4320
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4321 if (xp->xp_context == EXPAND_UNSUCCESSFUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4322 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4323 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4324 return EXPAND_UNSUCCESSFUL; /* Something illegal on command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4325 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4326 if (xp->xp_context == EXPAND_NOTHING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4327 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4328 /* Caller can use the character as a normal char instead */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4329 return EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4330 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4331
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4332 /* 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
4333 xp->xp_pattern_len = (int)(str + col - xp->xp_pattern);
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
4334 file_str = addstar(xp->xp_pattern, xp->xp_pattern_len, xp->xp_context);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4335 if (file_str == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4336 return EXPAND_UNSUCCESSFUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4337
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4338 /* find all files that match the description */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4339 if (ExpandFromContext(xp, file_str, matchcount, matches,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4340 WILD_ADD_SLASH|WILD_SILENT) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4341 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4342 *matchcount = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4343 *matches = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4344 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4345 vim_free(file_str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4346
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4347 return EXPAND_OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4348 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4349
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4350 #ifdef FEAT_MULTI_LANG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4351 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4352 * Cleanup matches for help tags: remove "@en" if "en" is the only language.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4353 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4354 static void cleanup_help_tags __ARGS((int num_file, char_u **file));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4355
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4356 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4357 cleanup_help_tags(num_file, file)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4358 int num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4359 char_u **file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4360 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4361 int i, j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4362 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4363
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4364 for (i = 0; i < num_file; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4365 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4366 len = (int)STRLEN(file[i]) - 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4367 if (len > 0 && STRCMP(file[i] + len, "@en") == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4368 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4369 /* Sorting on priority means the same item in another language may
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4370 * be anywhere. Search all items for a match up to the "@en". */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4371 for (j = 0; j < num_file; ++j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4372 if (j != i
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4373 && (int)STRLEN(file[j]) == len + 3
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4374 && STRNCMP(file[i], file[j], len + 1) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4375 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4376 if (j == num_file)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4377 file[i][len] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4378 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4379 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4380 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4381 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4382
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4383 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4384 * Do the expansion based on xp->xp_context and "pat".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4385 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4386 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4387 ExpandFromContext(xp, pat, num_file, file, options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4388 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4389 char_u *pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4390 int *num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4391 char_u ***file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4392 int options;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4393 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4394 #ifdef FEAT_CMDL_COMPL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4395 regmatch_T regmatch;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4396 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4397 int ret;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4398 int flags;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4399
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4400 flags = EW_DIR; /* include directories */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4401 if (options & WILD_LIST_NOTFOUND)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4402 flags |= EW_NOTFOUND;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4403 if (options & WILD_ADD_SLASH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4404 flags |= EW_ADDSLASH;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4405 if (options & WILD_KEEP_ALL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4406 flags |= EW_KEEPALL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4407 if (options & WILD_SILENT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4408 flags |= EW_SILENT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4409
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4410 if (xp->xp_context == EXPAND_FILES || xp->xp_context == EXPAND_DIRECTORIES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4411 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4412 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4413 * Expand file or directory names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4414 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4415 int free_pat = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4416 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4417
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4418 /* for ":set path=" and ":set tags=" halve backslashes for escaped
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4419 * space */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4420 if (xp->xp_backslash != XP_BS_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4421 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4422 free_pat = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4423 pat = vim_strsave(pat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4424 for (i = 0; pat[i]; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4425 if (pat[i] == '\\')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4426 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4427 if (xp->xp_backslash == XP_BS_THREE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4428 && pat[i + 1] == '\\'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4429 && pat[i + 2] == '\\'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4430 && pat[i + 3] == ' ')
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
4431 STRMOVE(pat + i, pat + i + 3);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4432 if (xp->xp_backslash == XP_BS_ONE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4433 && pat[i + 1] == ' ')
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
4434 STRMOVE(pat + i, pat + i + 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4435 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4436 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4437
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4438 if (xp->xp_context == EXPAND_FILES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4439 flags |= EW_FILE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4440 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4441 flags = (flags | EW_DIR) & ~EW_FILE;
2016
03c191181749 updated for version 7.2-313
vimboss
parents: 1965
diff changeset
4442 /* Expand wildcards, supporting %:h and the like. */
03c191181749 updated for version 7.2-313
vimboss
parents: 1965
diff changeset
4443 ret = expand_wildcards_eval(&pat, num_file, file, flags);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4444 if (free_pat)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4445 vim_free(pat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4446 return ret;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4447 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4448
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4449 *file = (char_u **)"";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4450 *num_file = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4451 if (xp->xp_context == EXPAND_HELP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4452 {
1696
0c4a465bd741 updated for version 7.2b-029
vimboss
parents: 1694
diff changeset
4453 /* 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
4454 * very slow. Get matches for "help" instead. */
0c4a465bd741 updated for version 7.2b-029
vimboss
parents: 1694
diff changeset
4455 if (find_help_tags(*pat == NUL ? (char_u *)"help" : pat,
0c4a465bd741 updated for version 7.2b-029
vimboss
parents: 1694
diff changeset
4456 num_file, file, FALSE) == OK)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4457 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4458 #ifdef FEAT_MULTI_LANG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4459 cleanup_help_tags(*num_file, *file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4460 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4461 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4462 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4463 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4464 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4465
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4466 #ifndef FEAT_CMDL_COMPL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4467 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4468 #else
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4469 if (xp->xp_context == EXPAND_SHELLCMD)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4470 return expand_shellcmd(pat, num_file, file, flags);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4471 if (xp->xp_context == EXPAND_OLD_SETTING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4472 return ExpandOldSetting(num_file, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4473 if (xp->xp_context == EXPAND_BUFFERS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4474 return ExpandBufnames(pat, num_file, file, options);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4475 if (xp->xp_context == EXPAND_TAGS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4476 || xp->xp_context == EXPAND_TAGS_LISTFILES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4477 return expand_tags(xp->xp_context == EXPAND_TAGS, pat, num_file, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4478 if (xp->xp_context == EXPAND_COLORS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4479 return ExpandRTDir(pat, num_file, file, "colors");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4480 if (xp->xp_context == EXPAND_COMPILER)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4481 return ExpandRTDir(pat, num_file, file, "compiler");
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4482 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4483 if (xp->xp_context == EXPAND_USER_LIST)
856
8cd729851562 updated for version 7.0g
vimboss
parents: 849
diff changeset
4484 return ExpandUserList(xp, num_file, file);
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4485 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4486
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4487 regmatch.regprog = vim_regcomp(pat, p_magic ? RE_MAGIC : 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4488 if (regmatch.regprog == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4489 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4490
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4491 /* set ignore-case according to p_ic, p_scs and pat */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4492 regmatch.rm_ic = ignorecase(pat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4493
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4494 if (xp->xp_context == EXPAND_SETTINGS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4495 || xp->xp_context == EXPAND_BOOL_SETTINGS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4496 ret = ExpandSettings(xp, &regmatch, num_file, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4497 else if (xp->xp_context == EXPAND_MAPPINGS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4498 ret = ExpandMappings(&regmatch, num_file, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4499 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4500 else if (xp->xp_context == EXPAND_USER_DEFINED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4501 ret = ExpandUserDefined(xp, &regmatch, num_file, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4502 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4503 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4504 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4505 static struct expgen
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4506 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4507 int context;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4508 char_u *((*func)__ARGS((expand_T *, int)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4509 int ic;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4510 } tab[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4511 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4512 {EXPAND_COMMANDS, get_command_name, FALSE},
2097
8f72e3512b43 updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents: 2068
diff changeset
4513 {EXPAND_BEHAVE, get_behave_arg, TRUE},
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4514 #ifdef FEAT_USR_CMDS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4515 {EXPAND_USER_COMMANDS, get_user_commands, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4516 {EXPAND_USER_CMD_FLAGS, get_user_cmd_flags, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4517 {EXPAND_USER_NARGS, get_user_cmd_nargs, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4518 {EXPAND_USER_COMPLETE, get_user_cmd_complete, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4519 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4520 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4521 {EXPAND_USER_VARS, get_user_var_name, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4522 {EXPAND_FUNCTIONS, get_function_name, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4523 {EXPAND_USER_FUNC, get_user_func_name, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4524 {EXPAND_EXPRESSION, get_expr_name, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4525 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4526 #ifdef FEAT_MENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4527 {EXPAND_MENUS, get_menu_name, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4528 {EXPAND_MENUNAMES, get_menu_names, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4529 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4530 #ifdef FEAT_SYN_HL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4531 {EXPAND_SYNTAX, get_syntax_name, TRUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4532 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4533 {EXPAND_HIGHLIGHT, get_highlight_name, TRUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4534 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4535 {EXPAND_EVENTS, get_event_name, TRUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4536 {EXPAND_AUGROUP, get_augroup_name, TRUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4537 #endif
1845
dc81a4fc6318 updated for version 7.2-143
vimboss
parents: 1834
diff changeset
4538 #ifdef FEAT_CSCOPE
dc81a4fc6318 updated for version 7.2-143
vimboss
parents: 1834
diff changeset
4539 {EXPAND_CSCOPE, get_cscope_name, TRUE},
dc81a4fc6318 updated for version 7.2-143
vimboss
parents: 1834
diff changeset
4540 #endif
1868
954947a70580 updated for version 7.2-166
vimboss
parents: 1865
diff changeset
4541 #ifdef FEAT_SIGNS
954947a70580 updated for version 7.2-166
vimboss
parents: 1865
diff changeset
4542 {EXPAND_SIGN, get_sign_name, TRUE},
954947a70580 updated for version 7.2-166
vimboss
parents: 1865
diff changeset
4543 #endif
2068
98a2a6e6b966 updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents: 2047
diff changeset
4544 #ifdef FEAT_PROFILE
98a2a6e6b966 updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents: 2047
diff changeset
4545 {EXPAND_PROFILE, get_profile_name, TRUE},
98a2a6e6b966 updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents: 2047
diff changeset
4546 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4547 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4548 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4549 {EXPAND_LANGUAGE, get_lang_arg, TRUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4550 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4551 {EXPAND_ENV_VARS, get_env_name, TRUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4552 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4553 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4554
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4555 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4556 * Find a context in the table and call the ExpandGeneric() with the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4557 * right function to do the expansion.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4558 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4559 ret = FAIL;
1880
e5602d92da8c updated for version 7.2-177
vimboss
parents: 1877
diff changeset
4560 for (i = 0; i < (int)(sizeof(tab) / sizeof(struct expgen)); ++i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4561 if (xp->xp_context == tab[i].context)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4562 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4563 if (tab[i].ic)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4564 regmatch.rm_ic = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4565 ret = ExpandGeneric(xp, &regmatch, num_file, file, tab[i].func);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4566 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4567 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4568 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4569
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4570 vim_free(regmatch.regprog);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4571
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4572 return ret;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4573 #endif /* FEAT_CMDL_COMPL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4574 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4575
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4576 #if defined(FEAT_CMDL_COMPL) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4577 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4578 * Expand a list of names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4579 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4580 * Generic function for command line completion. It calls a function to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4581 * obtain strings, one by one. The strings are matched against a regexp
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4582 * program. Matching strings are copied into an array, which is returned.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4583 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4584 * Returns OK when no problems encountered, FAIL for error (out of memory).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4585 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4586 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4587 ExpandGeneric(xp, regmatch, num_file, file, func)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4588 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4589 regmatch_T *regmatch;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4590 int *num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4591 char_u ***file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4592 char_u *((*func)__ARGS((expand_T *, int)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4593 /* returns a string from the list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4594 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4595 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4596 int count = 0;
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4597 int round;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4598 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4599
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4600 /* do this loop twice:
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4601 * round == 0: count the number of matching names
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4602 * round == 1: copy the matching names into allocated memory
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4603 */
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4604 for (round = 0; round <= 1; ++round)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4605 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4606 for (i = 0; ; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4607 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4608 str = (*func)(xp, i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4609 if (str == NULL) /* end of list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4610 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4611 if (*str == NUL) /* skip empty strings */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4612 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4613
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4614 if (vim_regexec(regmatch, str, (colnr_T)0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4615 {
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4616 if (round)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4617 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4618 str = vim_strsave_escaped(str, (char_u *)" \t\\.");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4619 (*file)[count] = str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4620 #ifdef FEAT_MENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4621 if (func == get_menu_names && str != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4622 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4623 /* test for separator added by get_menu_names() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4624 str += STRLEN(str) - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4625 if (*str == '\001')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4626 *str = '.';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4627 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4628 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4629 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4630 ++count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4631 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4632 }
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4633 if (round == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4634 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4635 if (count == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4636 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4637 *num_file = count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4638 *file = (char_u **)alloc((unsigned)(count * sizeof(char_u *)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4639 if (*file == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4640 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4641 *file = (char_u **)"";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4642 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4643 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4644 count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4645 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4646 }
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4647
828
01583c79d5f4 updated for version 7.0d03
vimboss
parents: 819
diff changeset
4648 /* Sort the results. Keep menu's in the specified order. */
01583c79d5f4 updated for version 7.0d03
vimboss
parents: 819
diff changeset
4649 if (xp->xp_context != EXPAND_MENUNAMES && xp->xp_context != EXPAND_MENUS)
01583c79d5f4 updated for version 7.0d03
vimboss
parents: 819
diff changeset
4650 sort_strings(*file, *num_file);
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4651
1322
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4652 #ifdef FEAT_CMDL_COMPL
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4653 /* Reset the variables used for special highlight names expansion, so that
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4654 * they don't show up when getting normal highlight names by ID. */
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4655 reset_expand_highlight();
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4656 #endif
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4657
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4658 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4659 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4660
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4661 /*
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4662 * Complete a shell command.
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4663 * Returns FAIL or OK;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4664 */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4665 static int
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4666 expand_shellcmd(filepat, num_file, file, flagsarg)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4667 char_u *filepat; /* pattern to match with command names */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4668 int *num_file; /* return: number of matches */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4669 char_u ***file; /* return: array with matches */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4670 int flagsarg; /* EW_ flags */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4671 {
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4672 char_u *pat;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4673 int i;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4674 char_u *path;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4675 int mustfree = FALSE;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4676 garray_T ga;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4677 char_u *buf = alloc(MAXPATHL);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4678 size_t l;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4679 char_u *s, *e;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4680 int flags = flagsarg;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4681 int ret;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4682
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4683 if (buf == NULL)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4684 return FAIL;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4685
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4686 /* for ":set path=" and ":set tags=" halve backslashes for escaped
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4687 * space */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4688 pat = vim_strsave(filepat);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4689 for (i = 0; pat[i]; ++i)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4690 if (pat[i] == '\\' && pat[i + 1] == ' ')
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
4691 STRMOVE(pat + i, pat + i + 1);
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4692
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4693 flags |= EW_FILE | EW_EXEC;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4694
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4695 /* For an absolute name we don't use $PATH. */
955
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4696 if (mch_isFullName(pat))
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4697 path = (char_u *)" ";
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4698 else if ((pat[0] == '.' && (vim_ispathsep(pat[1])
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4699 || (pat[1] == '.' && vim_ispathsep(pat[2])))))
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4700 path = (char_u *)".";
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4701 else
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4702 path = vim_getenv((char_u *)"PATH", &mustfree);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4703
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4704 /*
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4705 * Go over all directories in $PATH. Expand matches in that directory and
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4706 * collect them in "ga".
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4707 */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4708 ga_init2(&ga, (int)sizeof(char *), 10);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4709 for (s = path; *s != NUL; s = e)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4710 {
955
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4711 if (*s == ' ')
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4712 ++s; /* Skip space used for absolute path name. */
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4713
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4714 #if defined(MSDOS) || defined(MSWIN) || defined(OS2)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4715 e = vim_strchr(s, ';');
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4716 #else
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4717 e = vim_strchr(s, ':');
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4718 #endif
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4719 if (e == NULL)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4720 e = s + STRLEN(s);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4721
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4722 l = e - s;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4723 if (l > MAXPATHL - 5)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4724 break;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4725 vim_strncpy(buf, s, l);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4726 add_pathsep(buf);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4727 l = STRLEN(buf);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4728 vim_strncpy(buf + l, pat, MAXPATHL - 1 - l);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4729
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4730 /* Expand matches in one directory of $PATH. */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4731 ret = expand_wildcards(1, &buf, num_file, file, flags);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4732 if (ret == OK)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4733 {
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4734 if (ga_grow(&ga, *num_file) == FAIL)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4735 FreeWild(*num_file, *file);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4736 else
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4737 {
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4738 for (i = 0; i < *num_file; ++i)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4739 {
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4740 s = (*file)[i];
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4741 if (STRLEN(s) > l)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4742 {
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4743 /* Remove the path again. */
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
4744 STRMOVE(s, s + l);
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4745 ((char_u **)ga.ga_data)[ga.ga_len++] = s;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4746 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4747 else
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4748 vim_free(s);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4749 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4750 vim_free(*file);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4751 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4752 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4753 if (*e != NUL)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4754 ++e;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4755 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4756 *file = ga.ga_data;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4757 *num_file = ga.ga_len;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4758
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4759 vim_free(buf);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4760 vim_free(pat);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4761 if (mustfree)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4762 vim_free(path);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4763 return OK;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4764 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4765
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4766
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4767 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL)
410
c60ba877860b updated for version 7.0107
vimboss
parents: 407
diff changeset
4768 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
4769
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4770 /*
1518
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4771 * 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
4772 * the result (either a string or a List).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4773 */
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4774 static void *
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4775 call_user_expand_func(user_expand_func, xp, num_file, file)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4776 void *(*user_expand_func) __ARGS((char_u *, int, char_u **, int));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4777 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4778 int *num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4779 char_u ***file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4780 {
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4781 char_u keep;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4782 char_u num[50];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4783 char_u *args[3];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4784 int save_current_SID = current_SID;
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4785 void *ret;
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4786 struct cmdline_info save_ccline;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4787
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4788 if (xp->xp_arg == NULL || xp->xp_arg[0] == '\0')
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4789 return NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4790 *num_file = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4791 *file = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4792
1518
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4793 if (ccline.cmdbuff == NULL)
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4794 {
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4795 /* Completion from Insert mode, pass fake arguments. */
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4796 keep = 0;
1524
50e0337c25ca updated for version 7.1-239
vimboss
parents: 1521
diff changeset
4797 sprintf((char *)num, "%d", (int)STRLEN(xp->xp_pattern));
1518
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4798 args[1] = xp->xp_pattern;
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4799 }
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4800 else
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4801 {
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4802 /* Completion on the command line, pass real arguments. */
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4803 keep = ccline.cmdbuff[ccline.cmdlen];
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4804 ccline.cmdbuff[ccline.cmdlen] = 0;
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4805 sprintf((char *)num, "%d", ccline.cmdpos);
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4806 args[1] = ccline.cmdbuff;
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4807 }
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
4808 args[0] = vim_strnsave(xp->xp_pattern, xp->xp_pattern_len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4809 args[2] = num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4810
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4811 /* Save the cmdline, we don't know what the function may do. */
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4812 save_ccline = ccline;
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4813 ccline.cmdbuff = NULL;
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4814 ccline.cmdprompt = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4815 current_SID = xp->xp_scriptID;
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4816
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4817 ret = user_expand_func(xp->xp_arg, 3, args, FALSE);
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4818
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4819 ccline = save_ccline;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4820 current_SID = save_current_SID;
1518
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4821 if (ccline.cmdbuff != NULL)
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4822 ccline.cmdbuff[ccline.cmdlen] = keep;
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4823
1965
8d1db3e3ac5f updated for version 7.2-262
vimboss
parents: 1917
diff changeset
4824 vim_free(args[0]);
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4825 return ret;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4826 }
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4827
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4828 /*
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4829 * Expand names with a function defined by the user.
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4830 */
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4831 static int
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4832 ExpandUserDefined(xp, regmatch, num_file, file)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4833 expand_T *xp;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4834 regmatch_T *regmatch;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4835 int *num_file;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4836 char_u ***file;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4837 {
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4838 char_u *retstr;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4839 char_u *s;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4840 char_u *e;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4841 char_u keep;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4842 garray_T ga;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4843
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4844 retstr = call_user_expand_func(call_func_retstr, xp, num_file, file);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4845 if (retstr == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4846 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4847
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4848 ga_init2(&ga, (int)sizeof(char *), 3);
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4849 for (s = retstr; *s != NUL; s = e)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4850 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4851 e = vim_strchr(s, '\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4852 if (e == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4853 e = s + STRLEN(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4854 keep = *e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4855 *e = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4856
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4857 if (xp->xp_pattern[0] && vim_regexec(regmatch, s, (colnr_T)0) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4858 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4859 *e = keep;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4860 if (*e != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4861 ++e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4862 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4863 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4864
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4865 if (ga_grow(&ga, 1) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4866 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4867
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4868 ((char_u **)ga.ga_data)[ga.ga_len] = vim_strnsave(s, (int)(e - s));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4869 ++ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4870
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4871 *e = keep;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4872 if (*e != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4873 ++e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4874 }
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4875 vim_free(retstr);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4876 *file = ga.ga_data;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4877 *num_file = ga.ga_len;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4878 return OK;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4879 }
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4880
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4881 /*
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4882 * Expand names with a list returned by a function defined by the user.
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4883 */
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4884 static int
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4885 ExpandUserList(xp, num_file, file)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4886 expand_T *xp;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4887 int *num_file;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4888 char_u ***file;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4889 {
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4890 list_T *retlist;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4891 listitem_T *li;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4892 garray_T ga;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4893
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4894 retlist = call_user_expand_func(call_func_retlist, xp, num_file, file);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4895 if (retlist == NULL)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4896 return FAIL;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4897
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4898 ga_init2(&ga, (int)sizeof(char *), 3);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4899 /* Loop over the items in the list. */
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4900 for (li = retlist->lv_first; li != NULL; li = li->li_next)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4901 {
1917
802898d3afd1 updated for version 7.2-214
vimboss
parents: 1880
diff changeset
4902 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
4903 continue; /* Skip non-string items and empty strings */
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4904
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4905 if (ga_grow(&ga, 1) == FAIL)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4906 break;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4907
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4908 ((char_u **)ga.ga_data)[ga.ga_len] =
1917
802898d3afd1 updated for version 7.2-214
vimboss
parents: 1880
diff changeset
4909 vim_strsave(li->li_tv.vval.v_string);
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4910 ++ga.ga_len;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4911 }
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4912 list_unref(retlist);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4913
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4914 *file = ga.ga_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4915 *num_file = ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4916 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4917 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4918 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4919
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4920 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4921 * Expand color scheme names: 'runtimepath'/colors/{pat}.vim
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4922 * or compiler names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4923 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4924 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4925 ExpandRTDir(pat, num_file, file, dirname)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4926 char_u *pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4927 int *num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4928 char_u ***file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4929 char *dirname; /* "colors" or "compiler" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4930 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4931 char_u *all;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4932 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4933 char_u *e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4934 garray_T ga;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4935
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4936 *num_file = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4937 *file = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4938 s = alloc((unsigned)(STRLEN(pat) + STRLEN(dirname) + 7));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4939 if (s == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4940 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4941 sprintf((char *)s, "%s/%s*.vim", dirname, pat);
1754
28d0c20ad8a0 updated for version 7.2-051
vimboss
parents: 1743
diff changeset
4942 all = globpath(p_rtp, s, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4943 vim_free(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4944 if (all == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4945 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4946
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4947 ga_init2(&ga, (int)sizeof(char *), 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4948 for (s = all; *s != NUL; s = e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4949 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4950 e = vim_strchr(s, '\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4951 if (e == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4952 e = s + STRLEN(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4953 if (ga_grow(&ga, 1) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4954 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4955 if (e - 4 > s && STRNICMP(e - 4, ".vim", 4) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4956 {
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
4957 for (s = e - 4; s > all; mb_ptr_back(all, s))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4958 if (*s == '\n' || vim_ispathsep(*s))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4959 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4960 ++s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4961 ((char_u **)ga.ga_data)[ga.ga_len] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4962 vim_strnsave(s, (int)(e - s - 4));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4963 ++ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4964 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4965 if (*e != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4966 ++e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4967 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4968 vim_free(all);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4969 *file = ga.ga_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4970 *num_file = ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4971 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4972 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4973
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4974 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4975
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4976 #if defined(FEAT_CMDL_COMPL) || defined(FEAT_EVAL) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4977 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4978 * Expand "file" for all comma-separated directories in "path".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4979 * Returns an allocated string with all matches concatenated, separated by
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4980 * newlines. Returns NULL for an error or no matches.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4981 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4982 char_u *
1754
28d0c20ad8a0 updated for version 7.2-051
vimboss
parents: 1743
diff changeset
4983 globpath(path, file, expand_options)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4984 char_u *path;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4985 char_u *file;
1754
28d0c20ad8a0 updated for version 7.2-051
vimboss
parents: 1743
diff changeset
4986 int expand_options;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4987 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4988 expand_T xpc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4989 char_u *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4990 garray_T ga;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4991 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4992 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4993 int num_p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4994 char_u **p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4995 char_u *cur = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4996
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4997 buf = alloc(MAXPATHL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4998 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4999 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5000
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
5001 ExpandInit(&xpc);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5002 xpc.xp_context = EXPAND_FILES;
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
5003
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5004 ga_init2(&ga, 1, 100);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5005
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5006 /* Loop over all entries in {path}. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5007 while (*path != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5008 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5009 /* Copy one item of the path to buf[] and concatenate the file name. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5010 copy_option_part(&path, buf, MAXPATHL, ",");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5011 if (STRLEN(buf) + STRLEN(file) + 2 < MAXPATHL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5012 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5013 add_pathsep(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5014 STRCAT(buf, file);
1754
28d0c20ad8a0 updated for version 7.2-051
vimboss
parents: 1743
diff changeset
5015 if (ExpandFromContext(&xpc, buf, &num_p, &p,
28d0c20ad8a0 updated for version 7.2-051
vimboss
parents: 1743
diff changeset
5016 WILD_SILENT|expand_options) != FAIL && num_p > 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5017 {
1754
28d0c20ad8a0 updated for version 7.2-051
vimboss
parents: 1743
diff changeset
5018 ExpandEscape(&xpc, buf, num_p, p, WILD_SILENT|expand_options);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5019 for (len = 0, i = 0; i < num_p; ++i)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 831
diff changeset
5020 len += (int)STRLEN(p[i]) + 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5021
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5022 /* Concatenate new results to previous ones. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5023 if (ga_grow(&ga, len) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5024 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5025 cur = (char_u *)ga.ga_data + ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5026 for (i = 0; i < num_p; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5027 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5028 STRCPY(cur, p[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5029 cur += STRLEN(p[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5030 *cur++ = '\n';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5031 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5032 ga.ga_len += len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5033 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5034 FreeWild(num_p, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5035 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5036 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5037 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5038 if (cur != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5039 *--cur = 0; /* Replace trailing newline with NUL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5040
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5041 vim_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5042 return (char_u *)ga.ga_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5043 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5044
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5045 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5046
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5047 #if defined(FEAT_CMDHIST) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5048
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5049 /*********************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5050 * Command line history stuff *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5051 *********************************/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5052
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5053 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5054 * Translate a history character to the associated type number.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5055 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5056 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5057 hist_char2type(c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5058 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5059 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5060 if (c == ':')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5061 return HIST_CMD;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5062 if (c == '=')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5063 return HIST_EXPR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5064 if (c == '@')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5065 return HIST_INPUT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5066 if (c == '>')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5067 return HIST_DEBUG;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5068 return HIST_SEARCH; /* must be '?' or '/' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5069 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5070
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5071 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5072 * Table of history names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5073 * These names are used in :history and various hist...() functions.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5074 * It is sufficient to give the significant prefix of a history name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5075 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5076
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5077 static char *(history_names[]) =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5078 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5079 "cmd",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5080 "search",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5081 "expr",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5082 "input",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5083 "debug",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5084 NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5085 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5086
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5087 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5088 * init_history() - Initialize the command line history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5089 * Also used to re-allocate the history when the size changes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5090 */
356
0f2b5d1b8117 updated for version 7.0092
vimboss
parents: 323
diff changeset
5091 void
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5092 init_history()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5093 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5094 int newlen; /* new length of history table */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5095 histentry_T *temp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5096 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5097 int j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5098 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5099
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5100 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5101 * If size of history table changed, reallocate it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5102 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5103 newlen = (int)p_hi;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5104 if (newlen != hislen) /* history length changed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5105 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5106 for (type = 0; type < HIST_COUNT; ++type) /* adjust the tables */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5107 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5108 if (newlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5109 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5110 temp = (histentry_T *)lalloc(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5111 (long_u)(newlen * sizeof(histentry_T)), TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5112 if (temp == NULL) /* out of memory! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5113 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5114 if (type == 0) /* first one: just keep the old length */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5115 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5116 newlen = hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5117 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5118 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5119 /* Already changed one table, now we can only have zero
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5120 * length for all tables. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5121 newlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5122 type = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5123 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5124 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5125 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5126 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5127 temp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5128 if (newlen == 0 || temp != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5129 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5130 if (hisidx[type] < 0) /* there are no entries yet */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5131 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5132 for (i = 0; i < newlen; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5133 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5134 temp[i].hisnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5135 temp[i].hisstr = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5136 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5137 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5138 else if (newlen > hislen) /* array becomes bigger */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5139 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5140 for (i = 0; i <= hisidx[type]; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5141 temp[i] = history[type][i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5142 j = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5143 for ( ; i <= newlen - (hislen - hisidx[type]); ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5144 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5145 temp[i].hisnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5146 temp[i].hisstr = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5147 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5148 for ( ; j < hislen; ++i, ++j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5149 temp[i] = history[type][j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5150 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5151 else /* array becomes smaller or 0 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5152 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5153 j = hisidx[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5154 for (i = newlen - 1; ; --i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5155 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5156 if (i >= 0) /* copy newest entries */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5157 temp[i] = history[type][j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5158 else /* remove older entries */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5159 vim_free(history[type][j].hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5160 if (--j < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5161 j = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5162 if (j == hisidx[type])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5163 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5164 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5165 hisidx[type] = newlen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5166 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5167 vim_free(history[type]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5168 history[type] = temp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5169 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5170 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5171 hislen = newlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5172 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5173 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5174
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5175 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5176 * Check if command line 'str' is already in history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5177 * If 'move_to_front' is TRUE, matching entry is moved to end of history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5178 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5179 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5180 in_history(type, str, move_to_front)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5181 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5182 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5183 int move_to_front; /* Move the entry to the front if it exists */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5184 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5185 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5186 int last_i = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5187
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5188 if (hisidx[type] < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5189 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5190 i = hisidx[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5191 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5192 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5193 if (history[type][i].hisstr == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5194 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5195 if (STRCMP(str, history[type][i].hisstr) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5196 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5197 if (!move_to_front)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5198 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5199 last_i = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5200 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5201 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5202 if (--i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5203 i = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5204 } while (i != hisidx[type]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5205
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5206 if (last_i >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5207 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5208 str = history[type][i].hisstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5209 while (i != hisidx[type])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5210 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5211 if (++i >= hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5212 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5213 history[type][last_i] = history[type][i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5214 last_i = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5215 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5216 history[type][i].hisstr = str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5217 history[type][i].hisnum = ++hisnum[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5218 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5219 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5220 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5221 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5222
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5223 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5224 * Convert history name (from table above) to its HIST_ equivalent.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5225 * When "name" is empty, return "cmd" history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5226 * Returns -1 for unknown history name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5227 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5228 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5229 get_histtype(name)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5230 char_u *name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5231 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5232 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5233 int len = (int)STRLEN(name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5234
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5235 /* No argument: use current history. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5236 if (len == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5237 return hist_char2type(ccline.cmdfirstc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5238
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5239 for (i = 0; history_names[i] != NULL; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5240 if (STRNICMP(name, history_names[i], len) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5241 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5242
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5243 if (vim_strchr((char_u *)":=@>?/", name[0]) != NULL && name[1] == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5244 return hist_char2type(name[0]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5245
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5246 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5247 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5248
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5249 static int last_maptick = -1; /* last seen maptick */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5250
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5251 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5252 * 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
5253 * 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
5254 * values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5255 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5256 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5257 add_to_history(histype, new_entry, in_map, sep)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5258 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5259 char_u *new_entry;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5260 int in_map; /* consider maptick when inside a mapping */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5261 int sep; /* separator character used (search hist) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5262 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5263 histentry_T *hisptr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5264 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5265
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5266 if (hislen == 0) /* no history */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5267 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5268
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5269 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5270 * Searches inside the same mapping overwrite each other, so that only
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5271 * 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
5272 * down, only lines that were added.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5273 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5274 if (histype == HIST_SEARCH && in_map)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5275 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5276 if (maptick == last_maptick)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5277 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5278 /* Current line is from the same mapping, remove it */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5279 hisptr = &history[HIST_SEARCH][hisidx[HIST_SEARCH]];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5280 vim_free(hisptr->hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5281 hisptr->hisstr = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5282 hisptr->hisnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5283 --hisnum[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5284 if (--hisidx[HIST_SEARCH] < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5285 hisidx[HIST_SEARCH] = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5286 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5287 last_maptick = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5288 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5289 if (!in_history(histype, new_entry, TRUE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5290 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5291 if (++hisidx[histype] == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5292 hisidx[histype] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5293 hisptr = &history[histype][hisidx[histype]];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5294 vim_free(hisptr->hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5295
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5296 /* Store the separator after the NUL of the string. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 831
diff changeset
5297 len = (int)STRLEN(new_entry);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5298 hisptr->hisstr = vim_strnsave(new_entry, len + 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5299 if (hisptr->hisstr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5300 hisptr->hisstr[len + 1] = sep;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5301
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5302 hisptr->hisnum = ++hisnum[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5303 if (histype == HIST_SEARCH && in_map)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5304 last_maptick = maptick;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5305 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5306 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5307
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5308 #if defined(FEAT_EVAL) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5309
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5310 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5311 * Get identifier of newest history entry.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5312 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5313 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5314 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5315 get_history_idx(histype)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5316 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5317 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5318 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5319 || hisidx[histype] < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5320 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5321
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5322 return history[histype][hisidx[histype]].hisnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5323 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5324
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5325 static struct cmdline_info *get_ccline_ptr __ARGS((void));
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5326
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5327 /*
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5328 * Get pointer to the command line info to use. cmdline_paste() may clear
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5329 * ccline and put the previous value in prev_ccline.
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5330 */
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5331 static struct cmdline_info *
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5332 get_ccline_ptr()
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5333 {
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5334 if ((State & CMDLINE) == 0)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5335 return NULL;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5336 if (ccline.cmdbuff != NULL)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5337 return &ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5338 if (prev_ccline_used && prev_ccline.cmdbuff != NULL)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5339 return &prev_ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5340 return NULL;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5341 }
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5342
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5343 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5344 * Get the current command line in allocated memory.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5345 * Only works when the command line is being edited.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5346 * Returns NULL when something is wrong.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5347 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5348 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5349 get_cmdline_str()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5350 {
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5351 struct cmdline_info *p = get_ccline_ptr();
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5352
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5353 if (p == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5354 return NULL;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5355 return vim_strnsave(p->cmdbuff, p->cmdlen);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5356 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5357
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5358 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5359 * Get the current command line position, counted in bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5360 * Zero is the first position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5361 * Only works when the command line is being edited.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5362 * Returns -1 when something is wrong.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5363 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5364 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5365 get_cmdline_pos()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5366 {
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5367 struct cmdline_info *p = get_ccline_ptr();
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5368
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5369 if (p == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5370 return -1;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5371 return p->cmdpos;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5372 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5373
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5374 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5375 * Set the command line byte position to "pos". Zero is the first position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5376 * Only works when the command line is being edited.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5377 * Returns 1 when failed, 0 when OK.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5378 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5379 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5380 set_cmdline_pos(pos)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5381 int pos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5382 {
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5383 struct cmdline_info *p = get_ccline_ptr();
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5384
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5385 if (p == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5386 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5387
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5388 /* The position is not set directly but after CTRL-\ e or CTRL-R = has
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5389 * changed the command line. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5390 if (pos < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5391 new_cmdpos = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5392 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5393 new_cmdpos = pos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5394 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5395 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5396
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5397 /*
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5398 * Get the current command-line type.
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
5399 * Returns ':' or '/' or '?' or '@' or '>' or '-'
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5400 * Only works when the command line is being edited.
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5401 * Returns NUL when something is wrong.
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5402 */
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5403 int
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5404 get_cmdline_type()
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5405 {
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5406 struct cmdline_info *p = get_ccline_ptr();
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5407
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5408 if (p == NULL)
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5409 return NUL;
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
5410 if (p->cmdfirstc == NUL)
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
5411 return (p->input_fn) ? '@' : '-';
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5412 return p->cmdfirstc;
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5413 }
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5414
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5415 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5416 * Calculate history index from a number:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5417 * num > 0: seen as identifying number of a history entry
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5418 * num < 0: relative position in history wrt newest entry
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5419 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5420 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5421 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5422 calc_hist_idx(histype, num)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5423 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5424 int num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5425 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5426 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5427 histentry_T *hist;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5428 int wrapped = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5429
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5430 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5431 || (i = hisidx[histype]) < 0 || num == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5432 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5433
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5434 hist = history[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5435 if (num > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5436 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5437 while (hist[i].hisnum > num)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5438 if (--i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5439 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5440 if (wrapped)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5441 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5442 i += hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5443 wrapped = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5444 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5445 if (hist[i].hisnum == num && hist[i].hisstr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5446 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5447 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5448 else if (-num <= hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5449 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5450 i += num + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5451 if (i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5452 i += hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5453 if (hist[i].hisstr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5454 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5455 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5456 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5457 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5458
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5459 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5460 * Get a history entry by its index.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5461 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5462 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5463 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5464 get_history_entry(histype, idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5465 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5466 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5467 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5468 idx = calc_hist_idx(histype, idx);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5469 if (idx >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5470 return history[histype][idx].hisstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5471 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5472 return (char_u *)"";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5473 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5474
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5475 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5476 * Clear all entries of a history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5477 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5478 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5479 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5480 clr_history(histype)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5481 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5482 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5483 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5484 histentry_T *hisptr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5485
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5486 if (hislen != 0 && histype >= 0 && histype < HIST_COUNT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5487 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5488 hisptr = history[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5489 for (i = hislen; i--;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5490 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5491 vim_free(hisptr->hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5492 hisptr->hisnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5493 hisptr++->hisstr = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5494 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5495 hisidx[histype] = -1; /* mark history as cleared */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5496 hisnum[histype] = 0; /* reset identifier counter */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5497 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5498 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5499 return FAIL;
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 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5503 * Remove all entries matching {str} from a history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5504 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5505 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5506 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5507 del_history_entry(histype, str)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5508 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5509 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5510 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5511 regmatch_T regmatch;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5512 histentry_T *hisptr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5513 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5514 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5515 int last;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5516 int found = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5517
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5518 regmatch.regprog = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5519 regmatch.rm_ic = FALSE; /* always match case */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5520 if (hislen != 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5521 && histype >= 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5522 && histype < HIST_COUNT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5523 && *str != NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5524 && (idx = hisidx[histype]) >= 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5525 && (regmatch.regprog = vim_regcomp(str, RE_MAGIC + RE_STRING))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5526 != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5527 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5528 i = last = idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5529 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5530 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5531 hisptr = &history[histype][i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5532 if (hisptr->hisstr == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5533 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5534 if (vim_regexec(&regmatch, hisptr->hisstr, (colnr_T)0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5535 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5536 found = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5537 vim_free(hisptr->hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5538 hisptr->hisstr = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5539 hisptr->hisnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5540 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5541 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5542 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5543 if (i != last)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5544 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5545 history[histype][last] = *hisptr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5546 hisptr->hisstr = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5547 hisptr->hisnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5548 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5549 if (--last < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5550 last += hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5551 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5552 if (--i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5553 i += hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5554 } while (i != idx);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5555 if (history[histype][idx].hisstr == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5556 hisidx[histype] = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5557 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5558 vim_free(regmatch.regprog);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5559 return found;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5560 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5561
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5562 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5563 * Remove an indexed entry from a history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5564 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5565 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5566 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5567 del_history_idx(histype, idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5568 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5569 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5570 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5571 int i, j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5572
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5573 i = calc_hist_idx(histype, idx);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5574 if (i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5575 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5576 idx = hisidx[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5577 vim_free(history[histype][i].hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5578
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5579 /* When deleting the last added search string in a mapping, reset
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5580 * last_maptick, so that the last added search string isn't deleted again.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5581 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5582 if (histype == HIST_SEARCH && maptick == last_maptick && i == idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5583 last_maptick = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5584
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5585 while (i != idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5586 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5587 j = (i + 1) % hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5588 history[histype][i] = history[histype][j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5589 i = j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5590 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5591 history[histype][i].hisstr = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5592 history[histype][i].hisnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5593 if (--i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5594 i += hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5595 hisidx[histype] = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5596 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5597 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5598
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5599 #endif /* FEAT_EVAL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5600
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5601 #if defined(FEAT_CRYPT) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5602 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5603 * Very specific function to remove the value in ":set key=val" from the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5604 * history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5605 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5606 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5607 remove_key_from_history()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5608 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5609 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5610 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5611
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5612 i = hisidx[HIST_CMD];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5613 if (i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5614 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5615 p = history[HIST_CMD][i].hisstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5616 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5617 for ( ; *p; ++p)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5618 if (STRNCMP(p, "key", 3) == 0 && !isalpha(p[3]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5619 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5620 p = vim_strchr(p + 3, '=');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5621 if (p == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5622 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5623 ++p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5624 for (i = 0; p[i] && !vim_iswhite(p[i]); ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5625 if (p[i] == '\\' && p[i + 1])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5626 ++i;
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
5627 STRMOVE(p, p + i);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5628 --p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5629 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5630 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5631 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5632
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5633 #endif /* FEAT_CMDHIST */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5634
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5635 #if defined(FEAT_QUICKFIX) || defined(FEAT_CMDHIST) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5636 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5637 * 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
5638 * text lines in a buffer!) from a string. Used for ":history" and ":clist".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5639 * Returns OK if parsed successfully, otherwise FAIL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5640 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5641 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5642 get_list_range(str, num1, num2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5643 char_u **str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5644 int *num1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5645 int *num2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5646 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5647 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5648 int first = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5649 long num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5650
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5651 *str = skipwhite(*str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5652 if (**str == '-' || vim_isdigit(**str)) /* parse "from" part of range */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5653 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5654 vim_str2nr(*str, NULL, &len, FALSE, FALSE, &num, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5655 *str += len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5656 *num1 = (int)num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5657 first = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5658 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5659 *str = skipwhite(*str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5660 if (**str == ',') /* parse "to" part of range */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5661 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5662 *str = skipwhite(*str + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5663 vim_str2nr(*str, NULL, &len, FALSE, FALSE, &num, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5664 if (len > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5665 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5666 *num2 = (int)num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5667 *str = skipwhite(*str + len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5668 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5669 else if (!first) /* no number given at all */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5670 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5671 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5672 else if (first) /* only one number given */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5673 *num2 = *num1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5674 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5675 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5676 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5677
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5678 #if defined(FEAT_CMDHIST) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5679 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5680 * :history command - print a history
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5681 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5682 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5683 ex_history(eap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5684 exarg_T *eap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5685 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5686 histentry_T *hist;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5687 int histype1 = HIST_CMD;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5688 int histype2 = HIST_CMD;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5689 int hisidx1 = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5690 int hisidx2 = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5691 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5692 int i, j, k;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5693 char_u *end;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5694 char_u *arg = eap->arg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5695
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5696 if (hislen == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5697 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5698 MSG(_("'history' option is zero"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5699 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5700 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5701
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5702 if (!(VIM_ISDIGIT(*arg) || *arg == '-' || *arg == ','))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5703 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5704 end = arg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5705 while (ASCII_ISALPHA(*end)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5706 || vim_strchr((char_u *)":=@>/?", *end) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5707 end++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5708 i = *end;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5709 *end = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5710 histype1 = get_histtype(arg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5711 if (histype1 == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5712 {
1853
96445585f1d9 updated for version 7.2-151
vimboss
parents: 1845
diff changeset
5713 if (STRNICMP(arg, "all", STRLEN(arg)) == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5714 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5715 histype1 = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5716 histype2 = HIST_COUNT-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5717 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5718 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5719 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5720 *end = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5721 EMSG(_(e_trailing));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5722 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5723 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5724 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5725 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5726 histype2 = histype1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5727 *end = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5728 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5729 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5730 end = arg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5731 if (!get_list_range(&end, &hisidx1, &hisidx2) || *end != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5732 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5733 EMSG(_(e_trailing));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5734 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5735 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5736
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5737 for (; !got_int && histype1 <= histype2; ++histype1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5738 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5739 STRCPY(IObuff, "\n # ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5740 STRCAT(STRCAT(IObuff, history_names[histype1]), " history");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5741 MSG_PUTS_TITLE(IObuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5742 idx = hisidx[histype1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5743 hist = history[histype1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5744 j = hisidx1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5745 k = hisidx2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5746 if (j < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5747 j = (-j > hislen) ? 0 : hist[(hislen+j+idx+1) % hislen].hisnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5748 if (k < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5749 k = (-k > hislen) ? 0 : hist[(hislen+k+idx+1) % hislen].hisnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5750 if (idx >= 0 && j <= k)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5751 for (i = idx + 1; !got_int; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5752 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5753 if (i == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5754 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5755 if (hist[i].hisstr != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5756 && hist[i].hisnum >= j && hist[i].hisnum <= k)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5757 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5758 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5759 sprintf((char *)IObuff, "%c%6d ", i == idx ? '>' : ' ',
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5760 hist[i].hisnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5761 if (vim_strsize(hist[i].hisstr) > (int)Columns - 10)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5762 trunc_string(hist[i].hisstr, IObuff + STRLEN(IObuff),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5763 (int)Columns - 10);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5764 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5765 STRCAT(IObuff, hist[i].hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5766 msg_outtrans(IObuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5767 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5768 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5769 if (i == idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5770 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5771 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5772 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5773 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5774 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5775
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5776 #if (defined(FEAT_VIMINFO) && defined(FEAT_CMDHIST)) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5777 static char_u **viminfo_history[HIST_COUNT] = {NULL, NULL, NULL, NULL};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5778 static int viminfo_hisidx[HIST_COUNT] = {0, 0, 0, 0};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5779 static int viminfo_hislen[HIST_COUNT] = {0, 0, 0, 0};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5780 static int viminfo_add_at_front = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5781
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5782 static int hist_type2char __ARGS((int type, int use_question));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5783
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5784 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5785 * Translate a history type number to the associated character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5786 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5787 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5788 hist_type2char(type, use_question)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5789 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5790 int use_question; /* use '?' instead of '/' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5791 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5792 if (type == HIST_CMD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5793 return ':';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5794 if (type == HIST_SEARCH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5795 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5796 if (use_question)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5797 return '?';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5798 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5799 return '/';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5800 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5801 if (type == HIST_EXPR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5802 return '=';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5803 return '@';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5804 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5805
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5806 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5807 * Prepare for reading the history from the viminfo file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5808 * This allocates history arrays to store the read history lines.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5809 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5810 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5811 prepare_viminfo_history(asklen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5812 int asklen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5813 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5814 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5815 int num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5816 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5817 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5818
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5819 init_history();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5820 viminfo_add_at_front = (asklen != 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5821 if (asklen > hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5822 asklen = hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5823
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5824 for (type = 0; type < HIST_COUNT; ++type)
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 * Count the number of empty spaces in the history list. If there are
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5828 * more spaces available than we request, then fill them up.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5829 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5830 for (i = 0, num = 0; i < hislen; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5831 if (history[type][i].hisstr == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5832 num++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5833 len = asklen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5834 if (num > len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5835 len = num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5836 if (len <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5837 viminfo_history[type] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5838 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5839 viminfo_history[type] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5840 (char_u **)lalloc((long_u)(len * sizeof(char_u *)), FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5841 if (viminfo_history[type] == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5842 len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5843 viminfo_hislen[type] = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5844 viminfo_hisidx[type] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5845 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5846 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5847
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5848 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5849 * 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
5850 * new.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5851 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5852 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5853 read_viminfo_history(virp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5854 vir_T *virp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5855 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5856 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5857 long_u len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5858 char_u *val;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5859 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5860
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5861 type = hist_char2type(virp->vir_line[0]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5862 if (viminfo_hisidx[type] < viminfo_hislen[type])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5863 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5864 val = viminfo_readstring(virp, 1, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5865 if (val != NULL && *val != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5866 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5867 if (!in_history(type, val + (type == HIST_SEARCH),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5868 viminfo_add_at_front))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5869 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5870 /* Need to re-allocate to append the separator byte. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5871 len = STRLEN(val);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5872 p = lalloc(len + 2, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5873 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5874 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5875 if (type == HIST_SEARCH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5876 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5877 /* Search entry: Move the separator from the first
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5878 * column to after the NUL. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5879 mch_memmove(p, val + 1, (size_t)len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5880 p[len] = (*val == ' ' ? NUL : *val);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5881 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5882 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5883 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5884 /* Not a search entry: No separator in the viminfo
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5885 * file, add a NUL separator. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5886 mch_memmove(p, val, (size_t)len + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5887 p[len + 1] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5888 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5889 viminfo_history[type][viminfo_hisidx[type]++] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5890 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5891 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5892 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5893 vim_free(val);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5894 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5895 return viminfo_readline(virp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5896 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5897
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5898 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5899 finish_viminfo_history()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5900 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5901 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5902 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5903 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5904
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5905 for (type = 0; type < HIST_COUNT; ++type)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5906 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5907 if (history[type] == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5908 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5909 idx = hisidx[type] + viminfo_hisidx[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5910 if (idx >= hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5911 idx -= hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5912 else if (idx < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5913 idx = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5914 if (viminfo_add_at_front)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5915 hisidx[type] = idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5916 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5917 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5918 if (hisidx[type] == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5919 hisidx[type] = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5920 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5921 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5922 if (history[type][idx].hisstr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5923 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5924 if (++idx == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5925 idx = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5926 } while (idx != hisidx[type]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5927 if (idx != hisidx[type] && --idx < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5928 idx = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5929 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5930 for (i = 0; i < viminfo_hisidx[type]; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5931 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5932 vim_free(history[type][idx].hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5933 history[type][idx].hisstr = viminfo_history[type][i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5934 if (--idx < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5935 idx = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5936 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5937 idx += 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5938 idx %= hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5939 for (i = 0; i < viminfo_hisidx[type]; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5940 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5941 history[type][idx++].hisnum = ++hisnum[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5942 idx %= hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5943 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5944 vim_free(viminfo_history[type]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5945 viminfo_history[type] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5946 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5947 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5948
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5949 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5950 write_viminfo_history(fp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5951 FILE *fp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5952 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5953 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5954 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5955 int num_saved;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5956 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5957 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5958
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5959 init_history();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5960 if (hislen == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5961 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5962 for (type = 0; type < HIST_COUNT; ++type)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5963 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5964 num_saved = get_viminfo_parameter(hist_type2char(type, FALSE));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5965 if (num_saved == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5966 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5967 if (num_saved < 0) /* Use default */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5968 num_saved = hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5969 fprintf(fp, _("\n# %s History (newest to oldest):\n"),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5970 type == HIST_CMD ? _("Command Line") :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5971 type == HIST_SEARCH ? _("Search String") :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5972 type == HIST_EXPR ? _("Expression") :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5973 _("Input Line"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5974 if (num_saved > hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5975 num_saved = hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5976 i = hisidx[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5977 if (i >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5978 while (num_saved--)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5979 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5980 p = history[type][i].hisstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5981 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5982 {
301
006e9c8a6a8a updated for version 7.0079
vimboss
parents: 230
diff changeset
5983 fputc(hist_type2char(type, TRUE), fp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5984 /* For the search history: put the separator in the second
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5985 * column; use a space if there isn't one. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5986 if (type == HIST_SEARCH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5987 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5988 c = p[STRLEN(p) + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5989 putc(c == NUL ? ' ' : c, fp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5990 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5991 viminfo_writestring(fp, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5992 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5993 if (--i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5994 i = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5995 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5996 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5997 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5998 #endif /* FEAT_VIMINFO */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5999
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6000 #if defined(FEAT_FKMAP) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6001 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6002 * Write a character at the current cursor+offset position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6003 * It is directly written into the command buffer block.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6004 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6005 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6006 cmd_pchar(c, offset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6007 int c, offset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6008 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6009 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6010 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6011 EMSG(_("E198: cmd_pchar beyond the command length"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6012 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6013 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6014 ccline.cmdbuff[ccline.cmdpos + offset] = (char_u)c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6015 ccline.cmdbuff[ccline.cmdlen] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6016 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6017
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6018 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6019 cmd_gchar(offset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6020 int offset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6021 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6022 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6023 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6024 /* EMSG(_("cmd_gchar beyond the command length")); */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6025 return NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6026 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6027 return (int)ccline.cmdbuff[ccline.cmdpos + offset];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6028 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6029 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6030
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6031 #if defined(FEAT_CMDWIN) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6032 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6033 * Open a window on the current command line and history. Allow editing in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6034 * the window. Returns when the window is closed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6035 * Returns:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6036 * CR if the command is to be executed
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6037 * Ctrl_C if it is to be abandoned
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6038 * K_IGNORE if editing continues
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6039 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6040 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6041 ex_window()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6042 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6043 struct cmdline_info save_ccline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6044 buf_T *old_curbuf = curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6045 win_T *old_curwin = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6046 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6047 win_T *wp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6048 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6049 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6050 int histtype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6051 garray_T winsizes;
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
6052 #ifdef FEAT_AUTOCMD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6053 char_u typestr[2];
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
6054 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6055 int save_restart_edit = restart_edit;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6056 int save_State = State;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6057 int save_exmode = exmode_active;
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6058 #ifdef FEAT_RIGHTLEFT
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6059 int save_cmdmsg_rl = cmdmsg_rl;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6060 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6061
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6062 /* Can't do this recursively. Can't do it when typing a password. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6063 if (cmdwin_type != 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6064 # if defined(FEAT_CRYPT) || defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6065 || cmdline_star > 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6066 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6067 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6068 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6069 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6070 return K_IGNORE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6071 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6072
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6073 /* Save current window sizes. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6074 win_size_save(&winsizes);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6075
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6076 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6077 /* Don't execute autocommands while creating the window. */
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6078 block_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6079 # endif
683
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
6080 /* don't use a new tab page */
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
6081 cmdmod.tab = 0;
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
6082
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6083 /* Create a window for the command-line buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6084 if (win_split((int)p_cwh, WSP_BOT) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6085 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6086 beep_flush();
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6087 # ifdef FEAT_AUTOCMD
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6088 unblock_autocmds();
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6089 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6090 return K_IGNORE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6091 }
1831
eb1ce51c1cb0 updated for version 7.2-129
vimboss
parents: 1754
diff changeset
6092 cmdwin_type = get_cmdline_type();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6093
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6094 /* Create the command-line buffer empty. */
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1718
diff changeset
6095 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, NULL);
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
6096 (void)setfname(curbuf, (char_u *)"[Command Line]", NULL, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6097 set_option_value((char_u *)"bt", 0L, (char_u *)"nofile", OPT_LOCAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6098 set_option_value((char_u *)"swf", 0L, NULL, OPT_LOCAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6099 curbuf->b_p_ma = TRUE;
1865
53b47a10825a updated for version 7.2-163
vimboss
parents: 1853
diff changeset
6100 #ifdef FEAT_FOLDING
53b47a10825a updated for version 7.2-163
vimboss
parents: 1853
diff changeset
6101 curwin->w_p_fen = FALSE;
53b47a10825a updated for version 7.2-163
vimboss
parents: 1853
diff changeset
6102 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6103 # ifdef FEAT_RIGHTLEFT
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6104 curwin->w_p_rl = cmdmsg_rl;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6105 cmdmsg_rl = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6106 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6107 # ifdef FEAT_SCROLLBIND
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6108 curwin->w_p_scb = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6109 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6110
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6111 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6112 /* Do execute autocommands for setting the filetype (load syntax). */
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6113 unblock_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6114 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6115
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6116 /* Showing the prompt may have set need_wait_return, reset it. */
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6117 need_wait_return = FALSE;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6118
1831
eb1ce51c1cb0 updated for version 7.2-129
vimboss
parents: 1754
diff changeset
6119 histtype = hist_char2type(cmdwin_type);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6120 if (histtype == HIST_CMD || histtype == HIST_DEBUG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6121 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6122 if (p_wc == TAB)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6123 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6124 add_map((char_u *)"<buffer> <Tab> <C-X><C-V>", INSERT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6125 add_map((char_u *)"<buffer> <Tab> a<C-X><C-V>", NORMAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6126 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6127 set_option_value((char_u *)"ft", 0L, (char_u *)"vim", OPT_LOCAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6128 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6129
10
4e2284e71352 updated for version 7.0002
vimboss
parents: 7
diff changeset
6130 /* Reset 'textwidth' after setting 'filetype' (the Vim filetype plugin
4e2284e71352 updated for version 7.0002
vimboss
parents: 7
diff changeset
6131 * sets 'textwidth' to 78). */
4e2284e71352 updated for version 7.0002
vimboss
parents: 7
diff changeset
6132 curbuf->b_p_tw = 0;
4e2284e71352 updated for version 7.0002
vimboss
parents: 7
diff changeset
6133
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6134 /* Fill the buffer with the history. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6135 init_history();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6136 if (hislen > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6137 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6138 i = hisidx[histtype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6139 if (i >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6140 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6141 lnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6142 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6143 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6144 if (++i == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6145 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6146 if (history[histtype][i].hisstr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6147 ml_append(lnum++, history[histtype][i].hisstr,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6148 (colnr_T)0, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6149 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6150 while (i != hisidx[histtype]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6151 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6152 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6153
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6154 /* Replace the empty last line with the current command-line and put the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6155 * cursor there. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6156 ml_replace(curbuf->b_ml.ml_line_count, ccline.cmdbuff, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6157 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6158 curwin->w_cursor.col = ccline.cmdpos;
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6159 changed_line_abv_curs();
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6160 invalidate_botline();
743
afac7b58ed46 updated for version 7.0222
vimboss
parents: 719
diff changeset
6161 redraw_later(SOME_VALID);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6162
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6163 /* Save the command line info, can be used recursively. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6164 save_ccline = ccline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6165 ccline.cmdbuff = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6166 ccline.cmdprompt = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6167
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6168 /* No Ex mode here! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6169 exmode_active = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6170
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6171 State = NORMAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6172 # ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6173 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6174 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6175
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6176 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6177 /* Trigger CmdwinEnter autocommands. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6178 typestr[0] = cmdwin_type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6179 typestr[1] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6180 apply_autocmds(EVENT_CMDWINENTER, typestr, typestr, FALSE, curbuf);
929
2448f4c8afc6 updated for version 7.0-055
vimboss
parents: 856
diff changeset
6181 if (restart_edit != 0) /* autocmd with ":startinsert" */
2448f4c8afc6 updated for version 7.0-055
vimboss
parents: 856
diff changeset
6182 stuffcharReadbuff(K_NOP);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6183 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6184
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6185 i = RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6186 RedrawingDisabled = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6187
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6188 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6189 * Call the main loop until <CR> or CTRL-C is typed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6190 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6191 cmdwin_result = 0;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
6192 main_loop(TRUE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6193
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6194 RedrawingDisabled = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6195
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6196 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6197 /* Trigger CmdwinLeave autocommands. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6198 apply_autocmds(EVENT_CMDWINLEAVE, typestr, typestr, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6199 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6200
1214
a91a2e0c4108 updated for version 7.1b
vimboss
parents: 1039
diff changeset
6201 /* Restore the command line info. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6202 ccline = save_ccline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6203 cmdwin_type = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6204
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6205 exmode_active = save_exmode;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6206
1612
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
6207 /* 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
6208 * this happens! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6209 if (!win_valid(old_curwin) || !buf_valid(old_curbuf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6210 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6211 cmdwin_result = Ctrl_C;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6212 EMSG(_("E199: Active window or buffer deleted"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6213 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6214 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6215 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6216 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6217 /* autocmds may abort script processing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6218 if (aborting() && cmdwin_result != K_IGNORE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6219 cmdwin_result = Ctrl_C;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6220 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6221 /* Set the new command line from the cmdline buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6222 vim_free(ccline.cmdbuff);
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6223 if (cmdwin_result == K_XF1 || cmdwin_result == K_XF2) /* :qa[!] typed */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6224 {
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6225 char *p = (cmdwin_result == K_XF2) ? "qa" : "qa!";
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6226
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6227 if (histtype == HIST_CMD)
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6228 {
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6229 /* Execute the command directly. */
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6230 ccline.cmdbuff = vim_strsave((char_u *)p);
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6231 cmdwin_result = CAR;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6232 }
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6233 else
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6234 {
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6235 /* First need to cancel what we were doing. */
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6236 ccline.cmdbuff = NULL;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6237 stuffcharReadbuff(':');
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6238 stuffReadbuff((char_u *)p);
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6239 stuffcharReadbuff(CAR);
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6240 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6241 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6242 else if (cmdwin_result == K_XF2) /* :qa typed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6243 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6244 ccline.cmdbuff = vim_strsave((char_u *)"qa");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6245 cmdwin_result = CAR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6246 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6247 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6248 ccline.cmdbuff = vim_strsave(ml_get_curline());
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6249 if (ccline.cmdbuff == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6250 cmdwin_result = Ctrl_C;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6251 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6252 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6253 ccline.cmdlen = (int)STRLEN(ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6254 ccline.cmdbufflen = ccline.cmdlen + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6255 ccline.cmdpos = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6256 if (ccline.cmdpos > ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6257 ccline.cmdpos = ccline.cmdlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6258 if (cmdwin_result == K_IGNORE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6259 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6260 set_cmdspos_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6261 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6262 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6263 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6264
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6265 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6266 /* Don't execute autocommands while deleting the window. */
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6267 block_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6268 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6269 wp = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6270 bp = curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6271 win_goto(old_curwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6272 win_close(wp, TRUE);
2099
c1f67ce5740a updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents: 2097
diff changeset
6273
c1f67ce5740a updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents: 2097
diff changeset
6274 /* 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
6275 * set to 'wipe' */
c1f67ce5740a updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents: 2097
diff changeset
6276 if (buf_valid(bp))
c1f67ce5740a updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents: 2097
diff changeset
6277 close_buffer(NULL, bp, DOBUF_WIPE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6278
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6279 /* Restore window sizes. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6280 win_size_restore(&winsizes);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6281
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6282 # ifdef FEAT_AUTOCMD
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6283 unblock_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6284 # endif
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 ga_clear(&winsizes);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6288 restart_edit = save_restart_edit;
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6289 # ifdef FEAT_RIGHTLEFT
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6290 cmdmsg_rl = save_cmdmsg_rl;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6291 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6292
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6293 State = save_State;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6294 # ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6295 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6296 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6297
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6298 return cmdwin_result;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6299 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6300 #endif /* FEAT_CMDWIN */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6301
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6302 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6303 * Used for commands that either take a simple command string argument, or:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6304 * cmd << endmarker
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6305 * {script}
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6306 * endmarker
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6307 * Returns a pointer to allocated memory with {script} or NULL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6308 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6309 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6310 script_get(eap, cmd)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6311 exarg_T *eap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6312 char_u *cmd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6313 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6314 char_u *theline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6315 char *end_pattern = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6316 char dot[] = ".";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6317 garray_T ga;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6318
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6319 if (cmd[0] != '<' || cmd[1] != '<' || eap->getline == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6320 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6321
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6322 ga_init2(&ga, 1, 0x400);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6323
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6324 if (cmd[2] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6325 end_pattern = (char *)skipwhite(cmd + 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6326 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6327 end_pattern = dot;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6328
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6329 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6330 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6331 theline = eap->getline(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6332 #ifdef FEAT_EVAL
75
388f285bda1b updated for version 7.0031
vimboss
parents: 42
diff changeset
6333 eap->cstack->cs_looplevel > 0 ? -1 :
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6334 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6335 NUL, eap->cookie, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6336
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6337 if (theline == NULL || STRCMP(end_pattern, theline) == 0)
1694
3c6417b7e6ef updated for version 7.2b-027
vimboss
parents: 1685
diff changeset
6338 {
3c6417b7e6ef updated for version 7.2b-027
vimboss
parents: 1685
diff changeset
6339 vim_free(theline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6340 break;
1694
3c6417b7e6ef updated for version 7.2b-027
vimboss
parents: 1685
diff changeset
6341 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6342
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6343 ga_concat(&ga, theline);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6344 ga_append(&ga, '\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6345 vim_free(theline);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6346 }
21
db5102f7e29f updated for version 7.0013
vimboss
parents: 15
diff changeset
6347 ga_append(&ga, NUL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6348
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6349 return (char_u *)ga.ga_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6350 }