annotate src/ex_getln.c @ 1694:3c6417b7e6ef v7.2b.027

updated for version 7.2b-027
author vimboss
date Wed, 06 Aug 2008 12:19:26 +0000
parents 7015ddf81055
children 0c4a465bd741
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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 int xp_context; /* type of expansion */
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35 # ifdef FEAT_EVAL
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36 char_u *xp_arg; /* user-defined expansion arg */
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37 int input_fn; /* when TRUE Invoked for input() function */
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38 # endif
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39 };
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40
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41 static struct cmdline_info ccline; /* current cmdline_info */
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42
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43 static int cmd_showtail; /* Only show path tail in lists ? */
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44
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45 #ifdef FEAT_EVAL
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46 static int new_cmdpos; /* position set by set_cmdline_pos() */
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47 #endif
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48
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49 #ifdef FEAT_CMDHIST
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50 typedef struct hist_entry
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51 {
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52 int hisnum; /* identifying number */
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53 char_u *hisstr; /* actual entry, separator char after the NUL */
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54 } histentry_T;
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55
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56 static histentry_T *(history[HIST_COUNT]) = {NULL, NULL, NULL, NULL, NULL};
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57 static int hisidx[HIST_COUNT] = {-1, -1, -1, -1, -1}; /* lastused entry */
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58 static int hisnum[HIST_COUNT] = {0, 0, 0, 0, 0};
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59 /* identifying (unique) number of newest history entry */
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60 static int hislen = 0; /* actual length of history tables */
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61
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62 static int hist_char2type __ARGS((int c));
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63
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64 static int in_history __ARGS((int, char_u *, int));
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65 # ifdef FEAT_EVAL
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66 static int calc_hist_idx __ARGS((int histype, int num));
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67 # endif
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68 #endif
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69
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70 #ifdef FEAT_RIGHTLEFT
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71 static int cmd_hkmap = 0; /* Hebrew mapping during command line */
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72 #endif
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73
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74 #ifdef FEAT_FKMAP
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75 static int cmd_fkmap = 0; /* Farsi mapping during command line */
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76 #endif
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77
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78 static int cmdline_charsize __ARGS((int idx));
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79 static void set_cmdspos __ARGS((void));
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80 static void set_cmdspos_cursor __ARGS((void));
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81 #ifdef FEAT_MBYTE
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82 static void correct_cmdspos __ARGS((int idx, int cells));
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83 #endif
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84 static void alloc_cmdbuff __ARGS((int len));
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85 static int realloc_cmdbuff __ARGS((int len));
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86 static void draw_cmdline __ARGS((int start, int len));
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87 static void save_cmdline __ARGS((struct cmdline_info *ccp));
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88 static void restore_cmdline __ARGS((struct cmdline_info *ccp));
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89 static int cmdline_paste __ARGS((int regname, int literally, int remcr));
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90 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
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91 static void redrawcmd_preedit __ARGS((void));
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92 #endif
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93 #ifdef FEAT_WILDMENU
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94 static void cmdline_del __ARGS((int from));
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95 #endif
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96 static void redrawcmdprompt __ARGS((void));
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97 static void cursorcmd __ARGS((void));
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98 static int ccheck_abbr __ARGS((int));
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99 static int nextwild __ARGS((expand_T *xp, int type, int options));
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100 static void escape_fname __ARGS((char_u **pp));
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101 static int showmatches __ARGS((expand_T *xp, int wildmenu));
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102 static void set_expand_context __ARGS((expand_T *xp));
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103 static int ExpandFromContext __ARGS((expand_T *xp, char_u *, int *, char_u ***, int));
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104 static int expand_showtail __ARGS((expand_T *xp));
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105 #ifdef FEAT_CMDL_COMPL
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106 static int expand_shellcmd __ARGS((char_u *filepat, int *num_file, char_u ***file, int flagsarg));
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107 static int ExpandRTDir __ARGS((char_u *pat, int *num_file, char_u ***file, char *dirname));
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108 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL)
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109 static int ExpandUserDefined __ARGS((expand_T *xp, regmatch_T *regmatch, int *num_file, char_u ***file));
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110 static int ExpandUserList __ARGS((expand_T *xp, int *num_file, char_u ***file));
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111 # endif
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112 #endif
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113
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114 #ifdef FEAT_CMDWIN
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115 static int ex_window __ARGS((void));
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116 #endif
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117
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118 /*
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119 * getcmdline() - accept a command line starting with firstc.
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120 *
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121 * firstc == ':' get ":" command line.
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122 * firstc == '/' or '?' get search pattern
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123 * firstc == '=' get expression
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124 * firstc == '@' get text for input() function
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125 * firstc == '>' get text for debug mode
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126 * firstc == NUL get text for :insert command
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127 * firstc == -1 like NUL, and break on CTRL-C
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128 *
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129 * The line is collected in ccline.cmdbuff, which is reallocated to fit the
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130 * command line.
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131 *
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132 * Careful: getcmdline() can be called recursively!
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133 *
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134 * Return pointer to allocated string if there is a commandline, NULL
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135 * otherwise.
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136 */
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137 /*ARGSUSED*/
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138 char_u *
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139 getcmdline(firstc, count, indent)
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140 int firstc;
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141 long count; /* only used for incremental search */
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142 int indent; /* indent for inside conditionals */
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143 {
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144 int c;
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145 int i;
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146 int j;
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147 int gotesc = FALSE; /* TRUE when <ESC> just typed */
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148 int do_abbr; /* when TRUE check for abbr. */
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149 #ifdef FEAT_CMDHIST
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150 char_u *lookfor = NULL; /* string to match */
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151 int hiscnt; /* current history line in use */
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152 int histype; /* history type to be used */
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153 #endif
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154 #ifdef FEAT_SEARCH_EXTRA
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155 pos_T old_cursor;
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156 colnr_T old_curswant;
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157 colnr_T old_leftcol;
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158 linenr_T old_topline;
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159 # ifdef FEAT_DIFF
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160 int old_topfill;
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161 # endif
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162 linenr_T old_botline;
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163 int did_incsearch = FALSE;
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164 int incsearch_postponed = FALSE;
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165 #endif
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166 int did_wild_list = FALSE; /* did wild_list() recently */
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167 int wim_index = 0; /* index in wim_flags[] */
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168 int res;
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169 int save_msg_scroll = msg_scroll;
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170 int save_State = State; /* remember State when called */
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171 int some_key_typed = FALSE; /* one of the keys was typed */
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172 #ifdef FEAT_MOUSE
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173 /* mouse drag and release events are ignored, unless they are
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174 * preceded with a mouse down event */
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175 int ignore_drag_release = TRUE;
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176 #endif
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177 #ifdef FEAT_EVAL
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178 int break_ctrl_c = FALSE;
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179 #endif
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180 expand_T xpc;
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181 long *b_im_ptr = NULL;
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182 #if defined(FEAT_WILDMENU) || defined(FEAT_EVAL) || defined(FEAT_SEARCH_EXTRA)
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183 /* Everything that may work recursively should save and restore the
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184 * current command line in save_ccline. That includes update_screen(), a
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185 * custom status line may invoke ":normal". */
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186 struct cmdline_info save_ccline;
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187 #endif
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188
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189 #ifdef FEAT_SNIFF
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190 want_sniff_request = 0;
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parents:
diff changeset
191 #endif
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parents:
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192 #ifdef FEAT_EVAL
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193 if (firstc == -1)
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parents:
diff changeset
194 {
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195 firstc = NUL;
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196 break_ctrl_c = TRUE;
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parents:
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197 }
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parents:
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198 #endif
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parents:
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199 #ifdef FEAT_RIGHTLEFT
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parents:
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200 /* start without Hebrew mapping for a command line */
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parents:
diff changeset
201 if (firstc == ':' || firstc == '=' || firstc == '>')
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202 cmd_hkmap = 0;
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parents:
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203 #endif
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204
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205 ccline.overstrike = FALSE; /* always start in insert mode */
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parents:
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206 #ifdef FEAT_SEARCH_EXTRA
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207 old_cursor = curwin->w_cursor; /* needs to be restored later */
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parents:
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208 old_curswant = curwin->w_curswant;
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parents:
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209 old_leftcol = curwin->w_leftcol;
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parents:
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210 old_topline = curwin->w_topline;
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parents:
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211 # ifdef FEAT_DIFF
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parents:
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212 old_topfill = curwin->w_topfill;
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parents:
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213 # endif
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214 old_botline = curwin->w_botline;
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parents:
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215 #endif
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216
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parents:
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217 /*
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parents:
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218 * set some variables for redrawcmd()
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parents:
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219 */
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220 ccline.cmdfirstc = (firstc == '@' ? 0 : firstc);
164
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221 ccline.cmdindent = (firstc > 0 ? indent : 0);
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parents: 161
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222
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parents: 161
diff changeset
223 /* alloc initial ccline.cmdbuff */
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parents: 161
diff changeset
224 alloc_cmdbuff(exmode_active ? 250 : indent + 1);
7
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225 if (ccline.cmdbuff == NULL)
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226 return NULL; /* out of memory */
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227 ccline.cmdlen = ccline.cmdpos = 0;
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228 ccline.cmdbuff[0] = NUL;
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229
164
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parents: 161
diff changeset
230 /* autoindent for :insert and :append */
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parents: 161
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231 if (firstc <= 0)
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parents: 161
diff changeset
232 {
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parents: 161
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233 copy_spaces(ccline.cmdbuff, indent);
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parents: 161
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234 ccline.cmdbuff[indent] = NUL;
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parents: 161
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235 ccline.cmdpos = indent;
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parents: 161
diff changeset
236 ccline.cmdspos = indent;
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parents: 161
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237 ccline.cmdlen = indent;
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parents: 161
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238 }
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parents: 161
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239
7
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240 ExpandInit(&xpc);
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241
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242 #ifdef FEAT_RIGHTLEFT
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243 if (curwin->w_p_rl && *curwin->w_p_rlc == 's'
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parents:
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244 && (firstc == '/' || firstc == '?'))
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245 cmdmsg_rl = TRUE;
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parents:
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246 else
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247 cmdmsg_rl = FALSE;
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parents:
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248 #endif
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249
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250 redir_off = TRUE; /* don't redirect the typed command */
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251 if (!cmd_silent)
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parents:
diff changeset
252 {
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parents:
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253 i = msg_scrolled;
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parents:
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254 msg_scrolled = 0; /* avoid wait_return message */
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parents:
diff changeset
255 gotocmdline(TRUE);
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parents:
diff changeset
256 msg_scrolled += i;
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parents:
diff changeset
257 redrawcmdprompt(); /* draw prompt or indent */
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parents:
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258 set_cmdspos();
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parents:
diff changeset
259 }
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260 xpc.xp_context = EXPAND_NOTHING;
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261 xpc.xp_backslash = XP_BS_NONE;
632
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parents: 625
diff changeset
262 #ifndef BACKSLASH_IN_FILENAME
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parents: 625
diff changeset
263 xpc.xp_shell = FALSE;
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parents: 625
diff changeset
264 #endif
7
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265
531
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parents: 510
diff changeset
266 #if defined(FEAT_EVAL)
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parents: 510
diff changeset
267 if (ccline.input_fn)
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parents: 510
diff changeset
268 {
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parents: 510
diff changeset
269 xpc.xp_context = ccline.xp_context;
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parents: 510
diff changeset
270 xpc.xp_pattern = ccline.cmdbuff;
1322
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parents: 1318
diff changeset
271 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL)
531
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parents: 510
diff changeset
272 xpc.xp_arg = ccline.xp_arg;
1322
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parents: 1318
diff changeset
273 # endif
531
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parents: 510
diff changeset
274 }
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parents: 510
diff changeset
275 #endif
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parents: 510
diff changeset
276
7
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277 /*
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diff changeset
278 * Avoid scrolling when called by a recursive do_cmdline(), e.g. when
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parents:
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279 * doing ":@0" when register 0 doesn't contain a CR.
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parents:
diff changeset
280 */
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diff changeset
281 msg_scroll = FALSE;
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282
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283 State = CMDLINE;
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diff changeset
284
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diff changeset
285 if (firstc == '/' || firstc == '?' || firstc == '@')
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parents:
diff changeset
286 {
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parents:
diff changeset
287 /* Use ":lmap" mappings for search pattern and input(). */
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parents:
diff changeset
288 if (curbuf->b_p_imsearch == B_IMODE_USE_INSERT)
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diff changeset
289 b_im_ptr = &curbuf->b_p_iminsert;
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290 else
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parents:
diff changeset
291 b_im_ptr = &curbuf->b_p_imsearch;
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parents:
diff changeset
292 if (*b_im_ptr == B_IMODE_LMAP)
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parents:
diff changeset
293 State |= LANGMAP;
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parents:
diff changeset
294 #ifdef USE_IM_CONTROL
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parents:
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295 im_set_active(*b_im_ptr == B_IMODE_IM);
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parents:
diff changeset
296 #endif
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parents:
diff changeset
297 }
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vimboss
parents:
diff changeset
298 #ifdef USE_IM_CONTROL
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parents:
diff changeset
299 else if (p_imcmdline)
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parents:
diff changeset
300 im_set_active(TRUE);
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parents:
diff changeset
301 #endif
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parents:
diff changeset
302
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parents:
diff changeset
303 #ifdef FEAT_MOUSE
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parents:
diff changeset
304 setmouse();
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parents:
diff changeset
305 #endif
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parents:
diff changeset
306 #ifdef CURSOR_SHAPE
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parents:
diff changeset
307 ui_cursor_shape(); /* may show different cursor shape */
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parents:
diff changeset
308 #endif
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vimboss
parents:
diff changeset
309
571
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vimboss
parents: 540
diff changeset
310 /* When inside an autocommand for writing "exiting" may be set and
0ae54f30d5bc updated for version 7.0162
vimboss
parents: 540
diff changeset
311 * terminal mode set to cooked. Need to set raw mode here then. */
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parents: 540
diff changeset
312 settmode(TMODE_RAW);
0ae54f30d5bc updated for version 7.0162
vimboss
parents: 540
diff changeset
313
7
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parents:
diff changeset
314 #ifdef FEAT_CMDHIST
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parents:
diff changeset
315 init_history();
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parents:
diff changeset
316 hiscnt = hislen; /* set hiscnt to impossible history value */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
317 histype = hist_char2type(firstc);
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vimboss
parents:
diff changeset
318 #endif
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parents:
diff changeset
319
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parents:
diff changeset
320 #ifdef FEAT_DIGRAPHS
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parents:
diff changeset
321 do_digraph(-1); /* init digraph typahead */
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vimboss
parents:
diff changeset
322 #endif
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vimboss
parents:
diff changeset
323
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vimboss
parents:
diff changeset
324 /*
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vimboss
parents:
diff changeset
325 * Collect the command string, handling editing keys.
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vimboss
parents:
diff changeset
326 */
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vimboss
parents:
diff changeset
327 for (;;)
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vimboss
parents:
diff changeset
328 {
972
decce137e7be updated for version 7.0-098
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parents: 955
diff changeset
329 redir_off = TRUE; /* Don't redirect the typed command.
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parents: 955
diff changeset
330 Repeated, because a ":redir" inside
decce137e7be updated for version 7.0-098
vimboss
parents: 955
diff changeset
331 completion may switch it on. */
7
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vimboss
parents:
diff changeset
332 #ifdef USE_ON_FLY_SCROLL
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vimboss
parents:
diff changeset
333 dont_scroll = FALSE; /* allow scrolling here */
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vimboss
parents:
diff changeset
334 #endif
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vimboss
parents:
diff changeset
335 quit_more = FALSE; /* reset after CTRL-D which had a more-prompt */
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vimboss
parents:
diff changeset
336
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parents:
diff changeset
337 cursorcmd(); /* set the cursor on the right spot */
1472
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vimboss
parents: 1456
diff changeset
338
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vimboss
parents: 1456
diff changeset
339 /* Get a character. Ignore K_IGNORE, it should not do anything, such
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
340 * as stop completion. */
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
341 do
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vimboss
parents: 1456
diff changeset
342 {
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
343 c = safe_vgetc();
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
344 } while (c == K_IGNORE);
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
345
7
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vimboss
parents:
diff changeset
346 if (KeyTyped)
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vimboss
parents:
diff changeset
347 {
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vimboss
parents:
diff changeset
348 some_key_typed = TRUE;
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vimboss
parents:
diff changeset
349 #ifdef FEAT_RIGHTLEFT
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vimboss
parents:
diff changeset
350 if (cmd_hkmap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
351 c = hkmap(c);
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vimboss
parents:
diff changeset
352 # ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
353 if (cmd_fkmap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
354 c = cmdl_fkmap(c);
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parents:
diff changeset
355 # endif
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vimboss
parents:
diff changeset
356 if (cmdmsg_rl && !KeyStuffed)
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vimboss
parents:
diff changeset
357 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
358 /* Invert horizontal movements and operations. Only when
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
359 * typed by the user directly, not when the result of a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
360 * mapping. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
361 switch (c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
362 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
363 case K_RIGHT: c = K_LEFT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
364 case K_S_RIGHT: c = K_S_LEFT; break;
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vimboss
parents:
diff changeset
365 case K_C_RIGHT: c = K_C_LEFT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
366 case K_LEFT: c = K_RIGHT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
367 case K_S_LEFT: c = K_S_RIGHT; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
368 case K_C_LEFT: c = K_C_RIGHT; break;
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vimboss
parents:
diff changeset
369 }
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vimboss
parents:
diff changeset
370 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
371 #endif
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vimboss
parents:
diff changeset
372 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
373
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vimboss
parents:
diff changeset
374 /*
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vimboss
parents:
diff changeset
375 * Ignore got_int when CTRL-C was typed here.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
376 * 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
377 * ":g/pat/normal /pat" (without the <CR>).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
378 * Don't ignore it for the input() function.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
379 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
380 if ((c == Ctrl_C
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
381 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
382 || c == intr_char
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
383 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
384 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
385 #if defined(FEAT_EVAL) || defined(FEAT_CRYPT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
386 && firstc != '@'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
387 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
388 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
389 && !break_ctrl_c
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
390 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
391 && !global_busy)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
392 got_int = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
393
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
394 #ifdef FEAT_CMDHIST
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
395 /* free old command line when finished moving around in the history
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
396 * list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
397 if (lookfor != NULL
180
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
398 && c != K_S_DOWN && c != K_S_UP
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
399 && c != K_DOWN && c != K_UP
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
400 && c != K_PAGEDOWN && c != K_PAGEUP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
401 && c != K_KPAGEDOWN && c != K_KPAGEUP
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
402 && c != K_LEFT && c != K_RIGHT
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
403 && (xpc.xp_numfiles > 0 || (c != Ctrl_P && c != Ctrl_N)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
404 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
405 vim_free(lookfor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
406 lookfor = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
407 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
408 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
409
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
410 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
411 * <S-Tab> works like CTRL-P (unless 'wc' is <S-Tab>).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
412 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
413 if (c != p_wc && c == K_S_TAB && xpc.xp_numfiles != -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
414 c = Ctrl_P;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
415
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
416 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
417 /* Special translations for 'wildmenu' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
418 if (did_wild_list && p_wmnu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
419 {
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
420 if (c == K_LEFT)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
421 c = Ctrl_P;
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
422 else if (c == K_RIGHT)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
423 c = Ctrl_N;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
424 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
425 /* Hitting CR after "emenu Name.": complete submenu */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
426 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
427 && ccline.cmdpos > 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
428 && ccline.cmdbuff[ccline.cmdpos - 1] == '.'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
429 && ccline.cmdbuff[ccline.cmdpos - 2] != '\\'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
430 && (c == '\n' || c == '\r' || c == K_KENTER))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
431 c = K_DOWN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
432 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
433
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
434 /* free expanded names when finished walking through matches */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
435 if (xpc.xp_numfiles != -1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
436 && !(c == p_wc && KeyTyped) && c != p_wcm
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
437 && c != Ctrl_N && c != Ctrl_P && c != Ctrl_A
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
438 && c != Ctrl_L)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
439 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
440 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
441 did_wild_list = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
442 #ifdef FEAT_WILDMENU
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
443 if (!p_wmnu || (c != K_UP && c != K_DOWN))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
444 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
445 xpc.xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
446 wim_index = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
447 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
448 if (p_wmnu && wild_menu_showing != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
449 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
450 int skt = KeyTyped;
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
451 int old_RedrawingDisabled = RedrawingDisabled;
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
452
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
453 if (ccline.input_fn)
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
454 RedrawingDisabled = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
455
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
456 if (wild_menu_showing == WM_SCROLLED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
457 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
458 /* Entered command line, move it up */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
459 cmdline_row--;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
460 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
461 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
462 else if (save_p_ls != -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
463 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
464 /* restore 'laststatus' and 'winminheight' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
465 p_ls = save_p_ls;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
466 p_wmh = save_p_wmh;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
467 last_status(FALSE);
195
49748afd794b updated for version 7.0058
vimboss
parents: 180
diff changeset
468 save_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
469 update_screen(VALID); /* redraw the screen NOW */
195
49748afd794b updated for version 7.0058
vimboss
parents: 180
diff changeset
470 restore_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
471 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
472 save_p_ls = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
473 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
474 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
475 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
476 # ifdef FEAT_VERTSPLIT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
477 win_redraw_last_status(topframe);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
478 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
479 lastwin->w_redr_status = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
480 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
481 redraw_statuslines();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
482 }
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
483 KeyTyped = skt;
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
484 wild_menu_showing = 0;
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
485 if (ccline.input_fn)
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
486 RedrawingDisabled = old_RedrawingDisabled;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
487 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
488 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
489 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
490
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
491 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
492 /* Special translations for 'wildmenu' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
493 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
494 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
495 /* Hitting <Down> after "emenu Name.": complete submenu */
1318
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
496 if (c == K_DOWN && ccline.cmdpos > 0
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
497 && ccline.cmdbuff[ccline.cmdpos - 1] == '.')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
498 c = p_wc;
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
499 else if (c == K_UP)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
500 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
501 /* Hitting <Up>: Remove one submenu name in front of the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
502 * cursor */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
503 int found = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
504
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
505 j = (int)(xpc.xp_pattern - ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
506 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
507 while (--j > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
508 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
509 /* check for start of menu name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
510 if (ccline.cmdbuff[j] == ' '
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
511 && ccline.cmdbuff[j - 1] != '\\')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
512 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
513 i = j + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
514 break;
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 submenu 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 if (found)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
521 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
522 i = j + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
523 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
524 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
525 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
526 found = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
527 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
528 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
529 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
530 cmdline_del(i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
531 c = p_wc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
532 xpc.xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
533 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
534 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
535 if ((xpc.xp_context == EXPAND_FILES
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
536 || xpc.xp_context == EXPAND_DIRECTORIES
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
537 || xpc.xp_context == EXPAND_SHELLCMD) && p_wmnu)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
538 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
539 char_u upseg[5];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
540
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
541 upseg[0] = PATHSEP;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
542 upseg[1] = '.';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
543 upseg[2] = '.';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
544 upseg[3] = PATHSEP;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
545 upseg[4] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
546
1318
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
547 if (c == K_DOWN
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
548 && ccline.cmdpos > 0
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
549 && ccline.cmdbuff[ccline.cmdpos - 1] == PATHSEP
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
550 && (ccline.cmdpos < 3
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
551 || ccline.cmdbuff[ccline.cmdpos - 2] != '.'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
552 || ccline.cmdbuff[ccline.cmdpos - 3] != '.'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
553 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
554 /* go down a directory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
555 c = p_wc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
556 }
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
557 else if (STRNCMP(xpc.xp_pattern, upseg + 1, 3) == 0 && c == K_DOWN)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
558 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
559 /* If in a direct ancestor, strip off one ../ to go down */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
560 int found = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
561
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
562 j = ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
563 i = (int)(xpc.xp_pattern - ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
564 while (--j > i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
565 {
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
566 #ifdef FEAT_MBYTE
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
567 if (has_mbyte)
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
568 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j);
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
569 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
570 if (vim_ispathsep(ccline.cmdbuff[j]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
571 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
572 found = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
573 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
574 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
575 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
576 if (found
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
577 && ccline.cmdbuff[j - 1] == '.'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
578 && ccline.cmdbuff[j - 2] == '.'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
579 && (vim_ispathsep(ccline.cmdbuff[j - 3]) || j == i + 2))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
580 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
581 cmdline_del(j - 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
582 c = p_wc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
583 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
584 }
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
585 else if (c == K_UP)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
586 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
587 /* go up a directory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
588 int found = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
589
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
590 j = ccline.cmdpos - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
591 i = (int)(xpc.xp_pattern - ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
592 while (--j > i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
593 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
594 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
595 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
596 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
597 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
598 if (vim_ispathsep(ccline.cmdbuff[j])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
599 #ifdef BACKSLASH_IN_FILENAME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
600 && vim_strchr(" *?[{`$%#", ccline.cmdbuff[j + 1])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
601 == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
602 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
603 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
604 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
605 if (found)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
606 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
607 i = j + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
608 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
609 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
610 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
611 found = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
612 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
613 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
614
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
615 if (!found)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
616 j = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
617 else if (STRNCMP(ccline.cmdbuff + j, upseg, 4) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
618 j += 4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
619 else if (STRNCMP(ccline.cmdbuff + j, upseg + 1, 3) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
620 && j == i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
621 j += 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
622 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
623 j = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
624 if (j > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
625 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
626 /* TODO this is only for DOS/UNIX systems - need to put in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
627 * machine-specific stuff here and in upseg init */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
628 cmdline_del(j);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
629 put_on_cmdline(upseg + 1, 3, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
630 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
631 else if (ccline.cmdpos > i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
632 cmdline_del(i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
633 c = p_wc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
634 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
635 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
636 #if 0 /* If enabled <Down> on a file takes you _completely_ out of wildmenu */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
637 if (p_wmnu
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
638 && (xpc.xp_context == EXPAND_FILES
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
639 || xpc.xp_context == EXPAND_MENUNAMES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
640 && (c == K_UP || c == K_DOWN))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
641 xpc.xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
642 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
643
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
644 #endif /* FEAT_WILDMENU */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
645
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
646 /* CTRL-\ CTRL-N goes to Normal mode, CTRL-\ CTRL-G goes to Insert
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
647 * mode when 'insertmode' is set, CTRL-\ e prompts for an expression. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
648 if (c == Ctrl_BSL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
649 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
650 ++no_mapping;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
651 ++allow_keys;
1389
bdcfe793d49f updated for version 7.1-104
vimboss
parents: 1341
diff changeset
652 c = plain_vgetc();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
653 --no_mapping;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
654 --allow_keys;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
655 /* CTRL-\ e doesn't work when obtaining an expression. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
656 if (c != Ctrl_N && c != Ctrl_G
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
657 && (c != 'e' || ccline.cmdfirstc == '='))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
658 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
659 vungetc(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
660 c = Ctrl_BSL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
661 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
662 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
663 else if (c == 'e')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
664 {
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
665 char_u *p = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
666
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
667 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
668 * Replace the command line with the result of an expression.
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
669 * Need to save and restore the current command line, to be
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
670 * able to enter a new one...
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
671 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
672 if (ccline.cmdpos == ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
673 new_cmdpos = 99999; /* keep it at the end */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
674 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
675 new_cmdpos = ccline.cmdpos;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
676
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
677 save_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
678 c = get_expr_register();
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
679 restore_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
680 if (c == '=')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
681 {
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
682 /* Need to save and restore ccline. And set "textlock"
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
683 * to avoid nasty things like going to another buffer when
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
684 * evaluating an expression. */
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
685 save_cmdline(&save_ccline);
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
686 ++textlock;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
687 p = get_expr_line();
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
688 --textlock;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
689 restore_cmdline(&save_ccline);
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
690
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
691 if (p != NULL && realloc_cmdbuff((int)STRLEN(p) + 1) == OK)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
692 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 831
diff changeset
693 ccline.cmdlen = (int)STRLEN(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
694 STRCPY(ccline.cmdbuff, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
695 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
696
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
697 /* Restore the cursor or use the position set with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
698 * set_cmdline_pos(). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 if (new_cmdpos > ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
700 ccline.cmdpos = ccline.cmdlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
702 ccline.cmdpos = new_cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
703
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
704 KeyTyped = FALSE; /* Don't do p_wc completion. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
705 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
706 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
707 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
708 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
709 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
710 c = ESC;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
711 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
712 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
713 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
714 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
715 if (c == Ctrl_G && p_im && restart_edit == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
716 restart_edit = 'a';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
717 gotesc = TRUE; /* will free ccline.cmdbuff after putting it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
718 in history */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
719 goto returncmd; /* back to Normal mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
720 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
721 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
722
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
723 #ifdef FEAT_CMDWIN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
724 if (c == cedit_key || c == K_CMDWIN)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
725 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
726 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
727 * Open a window to edit the command line (and history).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
728 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
729 c = ex_window();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
730 some_key_typed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
731 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
732 # ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
733 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
734 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
735 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
736 #ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
737 c = do_digraph(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
738 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
739
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
740 if (c == '\n' || c == '\r' || c == K_KENTER || (c == ESC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
741 && (!KeyTyped || vim_strchr(p_cpo, CPO_ESC) != NULL)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
742 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
743 /* In Ex mode a backslash escapes a newline. */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
744 if (exmode_active
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
745 && c != ESC
1318
eb57516376d4 updated for version 7.1-032
vimboss
parents: 1214
diff changeset
746 && ccline.cmdpos == ccline.cmdlen
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
747 && ccline.cmdpos > 0
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
748 && ccline.cmdbuff[ccline.cmdpos - 1] == '\\')
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
749 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
750 if (c == K_KENTER)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
751 c = '\n';
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
752 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
753 else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
754 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
755 gotesc = FALSE; /* Might have typed ESC previously, don't
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
756 truncate the cmdline now. */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
757 if (ccheck_abbr(c + ABBR_OFF))
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
758 goto cmdline_changed;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
759 if (!cmd_silent)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
760 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
761 windgoto(msg_row, 0);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
762 out_flush();
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
763 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
764 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
765 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
766 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
767
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
768 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
769 * Completion for 'wildchar' or 'wildcharm' key.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
770 * - hitting <ESC> twice means: abandon command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
771 * - wildcard expansion is only done when the 'wildchar' key is really
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
772 * typed, not when it comes from a macro
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
773 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
774 if ((c == p_wc && !gotesc && KeyTyped) || c == p_wcm)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
775 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
776 if (xpc.xp_numfiles > 0) /* typed p_wc at least twice */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
777 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
778 /* if 'wildmode' contains "list" may still need to list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
779 if (xpc.xp_numfiles > 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
780 && !did_wild_list
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
781 && (wim_flags[wim_index] & WIM_LIST))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
782 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
783 (void)showmatches(&xpc, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
784 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
785 did_wild_list = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
786 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
787 if (wim_flags[wim_index] & WIM_LONGEST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
788 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
789 else if (wim_flags[wim_index] & WIM_FULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
790 res = nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
791 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
792 res = OK; /* don't insert 'wildchar' now */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
793 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
794 else /* typed p_wc first time */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
795 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
796 wim_index = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
797 j = ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
798 /* if 'wildmode' first contains "longest", get longest
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
799 * common part */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
800 if (wim_flags[0] & WIM_LONGEST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
801 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
802 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
803 res = nextwild(&xpc, WILD_EXPAND_KEEP, WILD_NO_BEEP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
804
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
805 /* if interrupted while completing, behave like it failed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
806 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
807 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
808 (void)vpeekc(); /* remove <C-C> from input stream */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
809 got_int = FALSE; /* don't abandon the command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
810 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
811 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
812 xpc.xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
813 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
814 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
815 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
816
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
817 /* when more than one match, and 'wildmode' first contains
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
818 * "list", or no change and 'wildmode' contains "longest,list",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
819 * list all matches */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
820 if (res == OK && xpc.xp_numfiles > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
821 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
822 /* a "longest" that didn't do anything is skipped (but not
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
823 * "list:longest") */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
824 if (wim_flags[0] == WIM_LONGEST && ccline.cmdpos == j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
825 wim_index = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
826 if ((wim_flags[wim_index] & WIM_LIST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
827 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
828 || (p_wmnu && (wim_flags[wim_index] & WIM_FULL) != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
829 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
830 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
831 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
832 if (!(wim_flags[0] & WIM_LONGEST))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
833 {
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 int p_wmnu_save = p_wmnu;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
836 p_wmnu = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
837 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
838 nextwild(&xpc, WILD_PREV, 0); /* remove match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
839 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
840 p_wmnu = p_wmnu_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
841 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
842 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
843 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
844 (void)showmatches(&xpc, p_wmnu
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
845 && ((wim_flags[wim_index] & WIM_LIST) == 0));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
846 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
847 (void)showmatches(&xpc, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
848 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
849 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
850 did_wild_list = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
851 if (wim_flags[wim_index] & WIM_LONGEST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
852 nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
853 else if (wim_flags[wim_index] & WIM_FULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
854 nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
855 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
856 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
857 vim_beep();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
858 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
859 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
860 else if (xpc.xp_numfiles == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
861 xpc.xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
862 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
863 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
864 if (wim_index < 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
865 ++wim_index;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
866 if (c == ESC)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
867 gotesc = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
868 if (res == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
869 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
870 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
871
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
872 gotesc = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
873
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
874 /* <S-Tab> goes to last match, in a clumsy way */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
875 if (c == K_S_TAB && KeyTyped)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
876 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
877 if (nextwild(&xpc, WILD_EXPAND_KEEP, 0) == OK
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
878 && nextwild(&xpc, WILD_PREV, 0) == OK
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
879 && nextwild(&xpc, WILD_PREV, 0) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
880 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
881 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
882
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
883 if (c == NUL || c == K_ZERO) /* NUL is stored as NL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
884 c = NL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
885
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
886 do_abbr = TRUE; /* default: check for abbreviation */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
887
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
888 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
889 * Big switch for a typed command line character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
890 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
891 switch (c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
892 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
893 case K_BS:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
894 case Ctrl_H:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
895 case K_DEL:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
896 case K_KDEL:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
897 case Ctrl_W:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
898 #ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
899 if (cmd_fkmap && c == K_BS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
900 c = K_DEL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
901 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
902 if (c == K_KDEL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
903 c = K_DEL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
904
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
905 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
906 * delete current character is the same as backspace on next
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
907 * character, except at end of line
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
908 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
909 if (c == K_DEL && ccline.cmdpos != ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
910 ++ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
911 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
912 if (has_mbyte && c == K_DEL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
913 ccline.cmdpos += mb_off_next(ccline.cmdbuff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
914 ccline.cmdbuff + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
915 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
916 if (ccline.cmdpos > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
917 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
918 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
919
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
920 j = ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
921 p = ccline.cmdbuff + j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
922 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
923 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
924 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
925 p = mb_prevptr(ccline.cmdbuff, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
926 if (c == Ctrl_W)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
927 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
928 while (p > ccline.cmdbuff && vim_isspace(*p))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
929 p = mb_prevptr(ccline.cmdbuff, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
930 i = mb_get_class(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
931 while (p > ccline.cmdbuff && mb_get_class(p) == i)
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 (mb_get_class(p) != i)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
934 p += (*mb_ptr2len)(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
935 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
936 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
937 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
938 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
939 if (c == Ctrl_W)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
940 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
941 while (p > ccline.cmdbuff && vim_isspace(p[-1]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
942 --p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
943 i = vim_iswordc(p[-1]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
944 while (p > ccline.cmdbuff && !vim_isspace(p[-1])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
945 && vim_iswordc(p[-1]) == i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
946 --p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
947 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
948 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
949 --p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
950 ccline.cmdpos = (int)(p - ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
951 ccline.cmdlen -= j - ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
952 i = ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
953 while (i < ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
954 ccline.cmdbuff[i++] = ccline.cmdbuff[j++];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
955
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956 /* Truncate at the end, required for multi-byte chars. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 ccline.cmdbuff[ccline.cmdlen] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
960 else if (ccline.cmdlen == 0 && c != Ctrl_W
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
961 && ccline.cmdprompt == NULL && indent == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
962 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
963 /* In ex and debug mode it doesn't make sense to return. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964 if (exmode_active
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
965 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
966 || ccline.cmdfirstc == '>'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
967 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
968 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
969 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
970
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
971 vim_free(ccline.cmdbuff); /* no commandline to return */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
972 ccline.cmdbuff = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
973 if (!cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
974 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
975 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
976 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
977 msg_col = Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
978 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
979 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
980 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
981 msg_putchar(' '); /* delete ':' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
982 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
983 redraw_cmdline = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
984 goto returncmd; /* back to cmd mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
985 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
986 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
987
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
988 case K_INS:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
989 case K_KINS:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
990 #ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
991 /* if Farsi mode set, we are in reverse insert mode -
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
992 Do not change the mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
993 if (cmd_fkmap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
994 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
995 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
996 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
997 ccline.overstrike = !ccline.overstrike;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
998 #ifdef CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
999 ui_cursor_shape(); /* may show different cursor shape */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1000 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1001 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1002
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1003 case Ctrl_HAT:
782
d20041a02ee5 updated for version 7.0228
vimboss
parents: 772
diff changeset
1004 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1005 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1006 /* ":lmap" mappings exists, toggle use of mappings. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1007 State ^= LANGMAP;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1008 #ifdef USE_IM_CONTROL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1009 im_set_active(FALSE); /* Disable input method */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1010 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1011 if (b_im_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1012 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1013 if (State & LANGMAP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1014 *b_im_ptr = B_IMODE_LMAP;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1015 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1016 *b_im_ptr = B_IMODE_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1017 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1018 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1019 #ifdef USE_IM_CONTROL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1020 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1021 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1022 /* There are no ":lmap" mappings, toggle IM. When
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1023 * 'imdisable' is set don't try getting the status, it's
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1024 * always off. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1025 if ((p_imdisable && b_im_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1026 ? *b_im_ptr == B_IMODE_IM : im_get_status())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1027 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1028 im_set_active(FALSE); /* Disable input method */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1029 if (b_im_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1030 *b_im_ptr = B_IMODE_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1031 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1032 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1033 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1034 im_set_active(TRUE); /* Enable input method */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1035 if (b_im_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1036 *b_im_ptr = B_IMODE_IM;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1037 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1038 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1039 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1040 if (b_im_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1041 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1042 if (b_im_ptr == &curbuf->b_p_iminsert)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1043 set_iminsert_global();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1044 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1045 set_imsearch_global();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1046 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1047 #ifdef CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1048 ui_cursor_shape(); /* may show different cursor shape */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1049 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1050 #if defined(FEAT_WINDOWS) && defined(FEAT_KEYMAP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1051 /* Show/unshow value of 'keymap' in status lines later. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1052 status_redraw_curbuf();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1053 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1054 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1055
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1056 /* case '@': only in very old vi */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1057 case Ctrl_U:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1058 /* delete all characters left of the cursor */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1059 j = ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1060 ccline.cmdlen -= j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1061 i = ccline.cmdpos = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1062 while (i < ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1063 ccline.cmdbuff[i++] = ccline.cmdbuff[j++];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1064 /* Truncate at the end, required for multi-byte chars. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1065 ccline.cmdbuff[ccline.cmdlen] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1066 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1067 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1068
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1069 #ifdef FEAT_CLIPBOARD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1070 case Ctrl_Y:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1071 /* Copy the modeless selection, if there is one. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1072 if (clip_star.state != SELECT_CLEARED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1073 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1074 if (clip_star.state == SELECT_DONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1075 clip_copy_modeless_selection(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1076 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1077 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1078 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1079 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1080
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1081 case ESC: /* get here if p_wc != ESC or when ESC typed twice */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1082 case Ctrl_C:
571
0ae54f30d5bc updated for version 7.0162
vimboss
parents: 540
diff changeset
1083 /* In exmode it doesn't make sense to return. Except when
161
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1084 * ":normal" runs out of characters. */
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1085 if (exmode_active
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1086 #ifdef FEAT_EX_EXTRA
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1087 && (ex_normal_busy == 0 || typebuf.tb_len > 0)
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1088 #endif
6df0106fc595 updated for version 7.0049
vimboss
parents: 95
diff changeset
1089 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1090 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1091
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1092 gotesc = TRUE; /* will free ccline.cmdbuff after
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1093 putting it in history */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1094 goto returncmd; /* back to cmd mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1095
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1096 case Ctrl_R: /* insert register */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1097 #ifdef USE_ON_FLY_SCROLL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1098 dont_scroll = TRUE; /* disallow scrolling here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1099 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1100 putcmdline('"', TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1101 ++no_mapping;
1389
bdcfe793d49f updated for version 7.1-104
vimboss
parents: 1341
diff changeset
1102 i = c = plain_vgetc(); /* CTRL-R <char> */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1103 if (i == Ctrl_O)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1104 i = Ctrl_R; /* CTRL-R CTRL-O == CTRL-R CTRL-R */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1105 if (i == Ctrl_R)
1389
bdcfe793d49f updated for version 7.1-104
vimboss
parents: 1341
diff changeset
1106 c = plain_vgetc(); /* CTRL-R CTRL-R <char> */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1107 --no_mapping;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1108 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1109 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1110 * Insert the result of an expression.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1111 * Need to save the current command line, to be able to enter
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1112 * a new one...
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1113 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1114 new_cmdpos = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1115 if (c == '=')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1116 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1117 if (ccline.cmdfirstc == '=')/* can't do this recursively */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1118 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1119 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1120 c = ESC;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1121 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1122 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1123 {
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1124 save_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1125 c = get_expr_register();
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1126 restore_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1127 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1128 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1129 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1130 if (c != ESC) /* use ESC to cancel inserting register */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1131 {
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
1132 cmdline_paste(c, i == Ctrl_R, FALSE);
606
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1133
613
53114ef7778f updated for version 7.0174
vimboss
parents: 606
diff changeset
1134 #ifdef FEAT_EVAL
606
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1135 /* When there was a serious error abort getting the
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1136 * command line. */
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1137 if (aborting())
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1138 {
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1139 gotesc = TRUE; /* will free ccline.cmdbuff after
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1140 putting it in history */
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1141 goto returncmd; /* back to cmd mode */
aa08661abaf7 updated for version 7.0172
vimboss
parents: 603
diff changeset
1142 }
613
53114ef7778f updated for version 7.0174
vimboss
parents: 606
diff changeset
1143 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1144 KeyTyped = FALSE; /* Don't do p_wc completion. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1145 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1146 if (new_cmdpos >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1147 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1148 /* set_cmdline_pos() was used */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1149 if (new_cmdpos > ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1150 ccline.cmdpos = ccline.cmdlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1151 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1152 ccline.cmdpos = new_cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1153 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1154 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1155 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1156 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1157 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1158
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1159 case Ctrl_D:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1160 if (showmatches(&xpc, FALSE) == EXPAND_NOTHING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1161 break; /* Use ^D as normal char instead */
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 continue; /* don't do incremental search now */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1165
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1166 case K_RIGHT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1167 case K_S_RIGHT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1168 case K_C_RIGHT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1169 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1170 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1171 if (ccline.cmdpos >= ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1172 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1173 i = cmdline_charsize(ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1174 if (KeyTyped && ccline.cmdspos + i >= Columns * Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1175 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1176 ccline.cmdspos += i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1177 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1178 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
1179 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1180 + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1181 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1182 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1183 ++ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1184 }
180
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
1185 while ((c == K_S_RIGHT || c == K_C_RIGHT
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
1186 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1187 && ccline.cmdbuff[ccline.cmdpos] != ' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1188 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1189 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1190 set_cmdspos_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1191 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1192 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1193
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1194 case K_LEFT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1195 case K_S_LEFT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1196 case K_C_LEFT:
1456
a73a117542b8 updated for version 7.1-171
vimboss
parents: 1432
diff changeset
1197 if (ccline.cmdpos == 0)
a73a117542b8 updated for version 7.1-171
vimboss
parents: 1432
diff changeset
1198 goto cmdline_not_changed;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1199 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1200 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1201 --ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1202 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1203 if (has_mbyte) /* move to first byte of char */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1204 ccline.cmdpos -= (*mb_head_off)(ccline.cmdbuff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1205 ccline.cmdbuff + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1206 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1207 ccline.cmdspos -= cmdline_charsize(ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1208 }
1456
a73a117542b8 updated for version 7.1-171
vimboss
parents: 1432
diff changeset
1209 while (ccline.cmdpos > 0
a73a117542b8 updated for version 7.1-171
vimboss
parents: 1432
diff changeset
1210 && (c == K_S_LEFT || c == K_C_LEFT
180
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
1211 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1212 && ccline.cmdbuff[ccline.cmdpos - 1] != ' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1213 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1214 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1215 set_cmdspos_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1216 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1217 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1218
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1219 case K_IGNORE:
1472
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
1220 /* Ignore mouse event or ex_window() result. */
32f48534fa0f updated for version 7.1-187
vimboss
parents: 1456
diff changeset
1221 goto cmdline_not_changed;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1222
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1223 #ifdef FEAT_GUI_W32
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1224 /* On Win32 ignore <M-F4>, we get it when closing the window was
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1225 * cancelled. */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1226 case K_F4:
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1227 if (mod_mask == MOD_MASK_ALT)
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1228 {
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1229 redrawcmd(); /* somehow the cmdline is cleared */
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1230 goto cmdline_not_changed;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1231 }
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1232 break;
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1233 #endif
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 620
diff changeset
1234
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1235 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1236 case K_MIDDLEDRAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1237 case K_MIDDLERELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1238 goto cmdline_not_changed; /* Ignore mouse */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1239
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1240 case K_MIDDLEMOUSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1241 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1242 /* When GUI is active, also paste when 'mouse' is empty */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1243 if (!gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1244 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1245 if (!mouse_has(MOUSE_COMMAND))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1246 goto cmdline_not_changed; /* Ignore mouse */
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1247 # ifdef FEAT_CLIPBOARD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1248 if (clip_star.available)
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
1249 cmdline_paste('*', TRUE, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1250 else
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1251 # endif
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
1252 cmdline_paste(0, TRUE, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1253 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1254 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1255
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1256 # ifdef FEAT_DND
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1257 case K_DROP:
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
1258 cmdline_paste('~', TRUE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1259 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1260 goto cmdline_changed;
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1261 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1262
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1263 case K_LEFTDRAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1264 case K_LEFTRELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1265 case K_RIGHTDRAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1266 case K_RIGHTRELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1267 /* Ignore drag and release events when the button-down wasn't
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1268 * seen before. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1269 if (ignore_drag_release)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1270 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1271 /* FALLTHROUGH */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1272 case K_LEFTMOUSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1273 case K_RIGHTMOUSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1274 if (c == K_LEFTRELEASE || c == K_RIGHTRELEASE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1275 ignore_drag_release = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1276 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1277 ignore_drag_release = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1278 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1279 /* When GUI is active, also move when 'mouse' is empty */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1280 if (!gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1281 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1282 if (!mouse_has(MOUSE_COMMAND))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1283 goto cmdline_not_changed; /* Ignore mouse */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1284 # ifdef FEAT_CLIPBOARD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1285 if (mouse_row < cmdline_row && clip_star.available)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1286 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1287 int button, is_click, is_drag;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1288
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1289 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1290 * Handle modeless selection.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1291 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1292 button = get_mouse_button(KEY2TERMCAP1(c),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1293 &is_click, &is_drag);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1294 if (mouse_model_popup() && button == MOUSE_LEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1295 && (mod_mask & MOD_MASK_SHIFT))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1296 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1297 /* Translate shift-left to right button. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1298 button = MOUSE_RIGHT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1299 mod_mask &= ~MOD_MASK_SHIFT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1300 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1301 clip_modeless(button, is_click, is_drag);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1302 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1303 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1304 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1305
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1306 set_cmdspos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1307 for (ccline.cmdpos = 0; ccline.cmdpos < ccline.cmdlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1308 ++ccline.cmdpos)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1309 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1310 i = cmdline_charsize(ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1311 if (mouse_row <= cmdline_row + ccline.cmdspos / Columns
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1312 && mouse_col < ccline.cmdspos % Columns + i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1313 break;
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1314 # ifdef FEAT_MBYTE
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1315 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1316 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1317 /* Count ">" for double-wide char that doesn't fit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1318 correct_cmdspos(ccline.cmdpos, i);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
1319 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1320 + ccline.cmdpos) - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1321 }
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1322 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1323 ccline.cmdspos += i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1324 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1325 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1326
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1327 /* Mouse scroll wheel: ignored here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1328 case K_MOUSEDOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1329 case K_MOUSEUP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1330 /* Alternate buttons ignored here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1331 case K_X1MOUSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1332 case K_X1DRAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1333 case K_X1RELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1334 case K_X2MOUSE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1335 case K_X2DRAG:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1336 case K_X2RELEASE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1337 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1338
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1339 #endif /* FEAT_MOUSE */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1340
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1341 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1342 case K_LEFTMOUSE_NM: /* mousefocus click, ignored */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1343 case K_LEFTRELEASE_NM:
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 case K_VER_SCROLLBAR:
540
2df7f3a5eb96 updated for version 7.0153
vimboss
parents: 534
diff changeset
1347 if (msg_scrolled == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1348 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1349 gui_do_scroll();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1350 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1351 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1352 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1353
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1354 case K_HOR_SCROLLBAR:
540
2df7f3a5eb96 updated for version 7.0153
vimboss
parents: 534
diff changeset
1355 if (msg_scrolled == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1356 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1357 gui_do_horiz_scroll();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1358 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1359 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1360 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1361 #endif
692
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1362 #ifdef FEAT_GUI_TABLINE
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1363 case K_TABLINE:
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1364 case K_TABMENU:
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1365 /* Don't want to change any tabs here. Make sure the same tab
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1366 * is still selected. */
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1367 if (gui_use_tabline())
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1368 gui_mch_set_curtab(tabpage_index(curtab));
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1369 goto cmdline_not_changed;
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1370 #endif
a28f83d37113 updated for version 7.0208
vimboss
parents: 683
diff changeset
1371
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1372 case K_SELECT: /* end of Select mode mapping - ignore */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1373 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1374
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1375 case Ctrl_B: /* begin of command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1376 case K_HOME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1377 case K_KHOME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1378 case K_S_HOME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1379 case K_C_HOME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1380 ccline.cmdpos = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1381 set_cmdspos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1382 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1383
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1384 case Ctrl_E: /* end of command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1385 case K_END:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1386 case K_KEND:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1387 case K_S_END:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1388 case K_C_END:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1389 ccline.cmdpos = ccline.cmdlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1390 set_cmdspos_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1391 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1392
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1393 case Ctrl_A: /* all matches */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1394 if (nextwild(&xpc, WILD_ALL, 0) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1395 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1396 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1397
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1398 case Ctrl_L:
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1399 #ifdef FEAT_SEARCH_EXTRA
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1400 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?'))
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1401 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1402 /* Add a character from under the cursor for 'incsearch' */
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1403 if (did_incsearch
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1404 && !equalpos(curwin->w_cursor, old_cursor))
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1405 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1406 c = gchar_cursor();
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1407 if (c != NUL)
1039
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1408 {
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1409 if (c == firstc || vim_strchr((char_u *)(
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1410 p_magic ? "\\^$.*[" : "\\^$"), c)
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1411 != NULL)
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1412 {
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1413 /* put a backslash before special characters */
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1414 stuffcharReadbuff(c);
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1415 c = '\\';
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1416 }
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1417 break;
1039
04943f311357 updated for version 7.0-165
vimboss
parents: 1015
diff changeset
1418 }
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1419 }
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1420 goto cmdline_not_changed;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1421 }
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1422 #endif
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1423
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1424 /* completion: longest common part */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1425 if (nextwild(&xpc, WILD_LONGEST, 0) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1426 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1427 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1428
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1429 case Ctrl_N: /* next match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1430 case Ctrl_P: /* previous match */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1431 if (xpc.xp_numfiles > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1432 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1433 if (nextwild(&xpc, (c == Ctrl_P) ? WILD_PREV : WILD_NEXT, 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1434 == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1435 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1436 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1437 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1438
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1439 #ifdef FEAT_CMDHIST
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1440 case K_UP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1441 case K_DOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1442 case K_S_UP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1443 case K_S_DOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1444 case K_PAGEUP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1445 case K_KPAGEUP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1446 case K_PAGEDOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1447 case K_KPAGEDOWN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1448 if (hislen == 0 || firstc == NUL) /* no history */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1449 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1450
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1451 i = hiscnt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1452
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1453 /* save current command string so it can be restored later */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1454 if (lookfor == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1455 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1456 if ((lookfor = vim_strsave(ccline.cmdbuff)) == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1457 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1458 lookfor[ccline.cmdpos] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1459 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1460
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1461 j = (int)STRLEN(lookfor);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1462 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1463 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1464 /* one step backwards */
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
1465 if (c == K_UP|| c == K_S_UP || c == Ctrl_P
180
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
1466 || c == K_PAGEUP || c == K_KPAGEUP)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1467 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1468 if (hiscnt == hislen) /* first time */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1469 hiscnt = hisidx[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1470 else if (hiscnt == 0 && hisidx[histype] != hislen - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1471 hiscnt = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1472 else if (hiscnt != hisidx[histype] + 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1473 --hiscnt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1474 else /* at top of list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1475 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1476 hiscnt = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1477 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1478 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1479 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1480 else /* one step forwards */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1481 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1482 /* on last entry, clear the line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1483 if (hiscnt == hisidx[histype])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1484 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1485 hiscnt = hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1486 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1487 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1488
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1489 /* not on a history line, nothing to do */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1490 if (hiscnt == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1491 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1492 if (hiscnt == hislen - 1) /* wrap around */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1493 hiscnt = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1494 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1495 ++hiscnt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1496 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1497 if (hiscnt < 0 || history[histype][hiscnt].hisstr == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1498 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1499 hiscnt = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1500 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1501 }
230
9281a51ca7a2 updated for version 7.0064
vimboss
parents: 195
diff changeset
1502 if ((c != K_UP && c != K_DOWN)
180
7e70fc748752 updated for version 7.0056
vimboss
parents: 168
diff changeset
1503 || hiscnt == i
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1504 || STRNCMP(history[histype][hiscnt].hisstr,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1505 lookfor, (size_t)j) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1506 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1507 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1508
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1509 if (hiscnt != i) /* jumped to other entry */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1510 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1511 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1512 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1513 int old_firstc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1514
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1515 vim_free(ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1516 if (hiscnt == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1517 p = lookfor; /* back to the old one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1518 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1519 p = history[histype][hiscnt].hisstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1520
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1521 if (histype == HIST_SEARCH
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1522 && p != lookfor
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1523 && (old_firstc = p[STRLEN(p) + 1]) != firstc)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1524 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1525 /* Correct for the separator character used when
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1526 * adding the history entry vs the one used now.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1527 * First loop: count length.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1528 * Second loop: copy the characters. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1529 for (i = 0; i <= 1; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1530 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1531 len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1532 for (j = 0; p[j] != NUL; ++j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1533 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1534 /* Replace old sep with new sep, unless it is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1535 * escaped. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1536 if (p[j] == old_firstc
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1537 && (j == 0 || p[j - 1] != '\\'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1538 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1539 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1540 ccline.cmdbuff[len] = firstc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1541 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1542 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1543 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1544 /* Escape new sep, unless it is already
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1545 * escaped. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1546 if (p[j] == firstc
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1547 && (j == 0 || p[j - 1] != '\\'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1548 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1549 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1550 ccline.cmdbuff[len] = '\\';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1551 ++len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1552 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1553 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1554 ccline.cmdbuff[len] = p[j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1555 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1556 ++len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1557 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1558 if (i == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1559 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1560 alloc_cmdbuff(len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1561 if (ccline.cmdbuff == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1562 goto returncmd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1563 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1564 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1565 ccline.cmdbuff[len] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1566 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1567 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1568 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1569 alloc_cmdbuff((int)STRLEN(p));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1570 if (ccline.cmdbuff == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1571 goto returncmd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1572 STRCPY(ccline.cmdbuff, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1573 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1574
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1575 ccline.cmdpos = ccline.cmdlen = (int)STRLEN(ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1576 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1577 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1578 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1579 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1580 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1581 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1582
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1583 case Ctrl_V:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1584 case Ctrl_Q:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1585 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1586 ignore_drag_release = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1587 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1588 putcmdline('^', TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1589 c = get_literal(); /* get next (two) character(s) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1590 do_abbr = FALSE; /* don't do abbreviation now */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1591 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1592 /* may need to remove ^ when composing char was typed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1593 if (enc_utf8 && utf_iscomposing(c) && !cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1594 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1595 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1596 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1597 cursorcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1598 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1599 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1600 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1601
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1602 #ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1603 case Ctrl_K:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1604 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1605 ignore_drag_release = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1606 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1607 putcmdline('?', TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1608 #ifdef USE_ON_FLY_SCROLL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1609 dont_scroll = TRUE; /* disallow scrolling here */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1610 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1611 c = get_digraph(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1612 if (c != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1613 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1614
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1615 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1616 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1617 #endif /* FEAT_DIGRAPHS */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1618
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1619 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1620 case Ctrl__: /* CTRL-_: switch language mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1621 if (!p_ari)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1622 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1623 #ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1624 if (p_altkeymap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1625 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1626 cmd_fkmap = !cmd_fkmap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1627 if (cmd_fkmap) /* in Farsi always in Insert mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1628 ccline.overstrike = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1629 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1630 else /* Hebrew is default */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1631 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1632 cmd_hkmap = !cmd_hkmap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1633 goto cmdline_not_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1634 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1635
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1636 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1637 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1638 if (c == intr_char)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1639 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1640 gotesc = TRUE; /* will free ccline.cmdbuff after
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1641 putting it in history */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1642 goto returncmd; /* back to Normal mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1643 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1644 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1645 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1646 * Normal character with no special meaning. Just set mod_mask
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1647 * to 0x0 so that typing Shift-Space in the GUI doesn't enter
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1648 * the string <S-Space>. This should only happen after ^V.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1649 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1650 if (!IS_SPECIAL(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1651 mod_mask = 0x0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1652 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1653 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1654 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1655 * End of switch on command line character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1656 * We come here if we have a normal character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1657 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1658
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1659 if (do_abbr && (IS_SPECIAL(c) || !vim_iswordc(c)) && ccheck_abbr(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1660 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1661 /* Add ABBR_OFF for characters above 0x100, this is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1662 * what check_abbr() expects. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1663 (has_mbyte && c >= 0x100) ? (c + ABBR_OFF) :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1664 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1665 c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1666 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1667
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1668 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1669 * put the character in the command line
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1670 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1671 if (IS_SPECIAL(c) || mod_mask != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1672 put_on_cmdline(get_special_key_name(c, mod_mask), -1, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1673 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1674 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1675 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1676 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1677 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1678 j = (*mb_char2bytes)(c, IObuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1679 IObuff[j] = NUL; /* exclude composing chars */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1680 put_on_cmdline(IObuff, j, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1681 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1682 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1683 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1684 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1685 IObuff[0] = c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1686 put_on_cmdline(IObuff, 1, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1687 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1688 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1689 goto cmdline_changed;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1690
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1691 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1692 * This part implements incremental searches for "/" and "?"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1693 * Jump to cmdline_not_changed when a character has been read but the command
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1694 * line did not change. Then we only search and redraw if something changed in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1695 * the past.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1696 * Jump to cmdline_changed when the command line did change.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1697 * (Sorry for the goto's, I know it is ugly).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1698 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1699 cmdline_not_changed:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1700 #ifdef FEAT_SEARCH_EXTRA
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1701 if (!incsearch_postponed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1702 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1703 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1704
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1705 cmdline_changed:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1706 #ifdef FEAT_SEARCH_EXTRA
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1707 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1708 * 'incsearch' highlighting.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1709 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1710 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1711 {
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1712 pos_T end_pos;
1521
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1713 #ifdef FEAT_RELTIME
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1714 proftime_T tm;
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1715 #endif
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1716
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1717 /* if there is a character waiting, search and redraw later */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1718 if (char_avail())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1719 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1720 incsearch_postponed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1721 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1722 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1723 incsearch_postponed = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1724 curwin->w_cursor = old_cursor; /* start at old position */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1725
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1726 /* If there is no command line, don't do anything */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1727 if (ccline.cmdlen == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1728 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1729 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1730 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1731 cursor_off(); /* so the user knows we're busy */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1732 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1733 ++emsg_off; /* So it doesn't beep if bad expr */
1521
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1734 #ifdef FEAT_RELTIME
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1735 /* Set the time limit to half a second. */
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1736 profile_setlimit(500L, &tm);
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1737 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1738 i = do_search(NULL, firstc, ccline.cmdbuff, count,
1521
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1739 SEARCH_KEEP + SEARCH_OPT + SEARCH_NOOF + SEARCH_PEEK,
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1740 #ifdef FEAT_RELTIME
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1741 &tm
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1742 #else
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1743 NULL
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1744 #endif
cc4fe241baa3 updated for version 7.1-236
vimboss
parents: 1518
diff changeset
1745 );
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1746 --emsg_off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1747 /* if interrupted while searching, behave like it failed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1748 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1749 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1750 (void)vpeekc(); /* remove <C-C> from input stream */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1751 got_int = FALSE; /* don't abandon the command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1752 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1753 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1754 else if (char_avail())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1755 /* cancelled searching because a char was typed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1756 incsearch_postponed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1757 }
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1758 if (i != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1759 highlight_match = TRUE; /* highlight position */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1760 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1761 highlight_match = FALSE; /* remove highlight */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1762
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1763 /* first restore the old curwin values, so the screen is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1764 * positioned in the same way as the actual search command */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1765 curwin->w_leftcol = old_leftcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1766 curwin->w_topline = old_topline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1767 # ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1768 curwin->w_topfill = old_topfill;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1769 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1770 curwin->w_botline = old_botline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1771 changed_cline_bef_curs();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1772 update_topline();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1773
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774 if (i != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1775 {
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1776 pos_T save_pos = curwin->w_cursor;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1777
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1778 /*
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1779 * First move cursor to end of match, then to the start. This
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1780 * moves the whole match onto the screen when 'nowrap' is set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1781 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1782 curwin->w_cursor.lnum += search_match_lines;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1783 curwin->w_cursor.col = search_match_endcol;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1784 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count)
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1785 {
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1786 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1787 coladvance((colnr_T)MAXCOL);
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1788 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1789 validate_cursor();
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1790 end_pos = curwin->w_cursor;
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 480
diff changeset
1791 curwin->w_cursor = save_pos;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1792 }
798
95dac6af3b3a updated for version 7.0232
vimboss
parents: 782
diff changeset
1793 else
95dac6af3b3a updated for version 7.0232
vimboss
parents: 782
diff changeset
1794 end_pos = curwin->w_cursor; /* shutup gcc 4 */
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1795
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1796 validate_cursor();
979
32e19278c1ad updated for version 7.0-105
vimboss
parents: 976
diff changeset
1797 # ifdef FEAT_WINDOWS
32e19278c1ad updated for version 7.0-105
vimboss
parents: 976
diff changeset
1798 /* May redraw the status line to show the cursor position. */
32e19278c1ad updated for version 7.0-105
vimboss
parents: 976
diff changeset
1799 if (p_ru && curwin->w_status_height > 0)
32e19278c1ad updated for version 7.0-105
vimboss
parents: 976
diff changeset
1800 curwin->w_redr_status = TRUE;
32e19278c1ad updated for version 7.0-105
vimboss
parents: 976
diff changeset
1801 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1802
195
49748afd794b updated for version 7.0058
vimboss
parents: 180
diff changeset
1803 save_cmdline(&save_ccline);
743
afac7b58ed46 updated for version 7.0222
vimboss
parents: 719
diff changeset
1804 update_screen(SOME_VALID);
195
49748afd794b updated for version 7.0058
vimboss
parents: 180
diff changeset
1805 restore_cmdline(&save_ccline);
49748afd794b updated for version 7.0058
vimboss
parents: 180
diff changeset
1806
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1807 /* Leave it at the end to make CTRL-R CTRL-W work. */
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1808 if (i != 0)
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1809 curwin->w_cursor = end_pos;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
1810
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1811 msg_starthere();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1812 redrawcmdline();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1813 did_incsearch = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1814 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1815 #else /* FEAT_SEARCH_EXTRA */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1816 ;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1817 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1818
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1819 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1820 if (cmdmsg_rl
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1821 # ifdef FEAT_ARABIC
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
1822 || (p_arshape && !p_tbidi && enc_utf8)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1823 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1824 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1825 /* Always redraw the whole command line to fix shaping and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1826 * right-left typing. Not efficient, but it works. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1827 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1828 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1829 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1830
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1831 returncmd:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1832
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1833 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1834 cmdmsg_rl = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1835 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1836
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1837 #ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1838 cmd_fkmap = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1839 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1840
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1841 ExpandCleanup(&xpc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1842
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1843 #ifdef FEAT_SEARCH_EXTRA
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1844 if (did_incsearch)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1845 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1846 curwin->w_cursor = old_cursor;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1847 curwin->w_curswant = old_curswant;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1848 curwin->w_leftcol = old_leftcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1849 curwin->w_topline = old_topline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1850 # ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1851 curwin->w_topfill = old_topfill;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1852 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1853 curwin->w_botline = old_botline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1854 highlight_match = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1855 validate_cursor(); /* needed for TAB */
743
afac7b58ed46 updated for version 7.0222
vimboss
parents: 719
diff changeset
1856 redraw_later(SOME_VALID);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1857 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1858 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1859
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1860 if (ccline.cmdbuff != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1861 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1862 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1863 * Put line in history buffer (":" and "=" only when it was typed).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1864 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1865 #ifdef FEAT_CMDHIST
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1866 if (ccline.cmdlen && firstc != NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1867 && (some_key_typed || histype == HIST_SEARCH))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1868 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1869 add_to_history(histype, ccline.cmdbuff, TRUE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1870 histype == HIST_SEARCH ? firstc : NUL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1871 if (firstc == ':')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1872 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1873 vim_free(new_last_cmdline);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1874 new_last_cmdline = vim_strsave(ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1875 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1876 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1877 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1878
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1879 if (gotesc) /* abandon command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1880 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1881 vim_free(ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1882 ccline.cmdbuff = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1883 if (msg_scrolled == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1884 compute_cmdrow();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1885 MSG("");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1886 redraw_cmdline = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1887 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1888 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1889
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1890 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1891 * If the screen was shifted up, redraw the whole screen (later).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1892 * If the line is too long, clear it, so ruler and shown command do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1893 * not get printed in the middle of it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1894 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1895 msg_check();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1896 msg_scroll = save_msg_scroll;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1897 redir_off = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1898
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1899 /* When the command line was typed, no need for a wait-return prompt. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1900 if (some_key_typed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1901 need_wait_return = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1902
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1903 State = save_State;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1904 #ifdef USE_IM_CONTROL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1905 if (b_im_ptr != NULL && *b_im_ptr != B_IMODE_LMAP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1906 im_save_status(b_im_ptr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1907 im_set_active(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1908 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1909 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1910 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1911 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1912 #ifdef CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1913 ui_cursor_shape(); /* may show different cursor shape */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1914 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1915
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1916 {
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1917 char_u *p = ccline.cmdbuff;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1918
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1919 /* Make ccline empty, getcmdline() may try to use it. */
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1920 ccline.cmdbuff = NULL;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1921 return p;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1922 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1923 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1924
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1925 #if (defined(FEAT_CRYPT) || defined(FEAT_EVAL)) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1926 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1927 * Get a command line with a prompt.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1928 * This is prepared to be called recursively from getcmdline() (e.g. by
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1929 * f_input() when evaluating an expression from CTRL-R =).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1930 * Returns the command line in allocated memory, or NULL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1931 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1932 char_u *
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1933 getcmdline_prompt(firstc, prompt, attr, xp_context, xp_arg)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1934 int firstc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1935 char_u *prompt; /* command line prompt */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1936 int attr; /* attributes for prompt */
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1937 int xp_context; /* type of expansion */
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1938 char_u *xp_arg; /* user-defined expansion argument */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1939 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1940 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1941 struct cmdline_info save_ccline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1942 int msg_col_save = msg_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1943
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1944 save_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1945 ccline.cmdprompt = prompt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1946 ccline.cmdattr = attr;
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1947 # ifdef FEAT_EVAL
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1948 ccline.xp_context = xp_context;
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1949 ccline.xp_arg = xp_arg;
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1950 ccline.input_fn = (firstc == '@');
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
1951 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1952 s = getcmdline(firstc, 1L, 0);
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
1953 restore_cmdline(&save_ccline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1954 /* Restore msg_col, the prompt from input() may have changed it. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1955 msg_col = msg_col_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1956
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1957 return s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1958 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1959 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1960
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1961 /*
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
1962 * 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
1963 * another window or buffer. Used when editing the command line, evaluating
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
1964 * 'balloonexpr', etc.
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1965 */
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1966 int
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
1967 text_locked()
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1968 {
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1969 #ifdef FEAT_CMDWIN
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1970 if (cmdwin_type != 0)
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1971 return TRUE;
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1972 #endif
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
1973 return textlock != 0;
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
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1976 /*
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1977 * 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
1978 * window is open or editing the cmdline in another way.
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1979 */
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1980 void
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
1981 text_locked_msg()
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1982 {
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1983 #ifdef FEAT_CMDWIN
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1984 if (cmdwin_type != 0)
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1985 EMSG(_(e_cmdwin));
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1986 else
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1987 #endif
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1988 EMSG(_(e_secure));
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1989 }
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
1990
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
1991 #if defined(FEAT_AUTOCMD) || defined(PROTO)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
1992 /*
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
1993 * Check if "curbuf_lock" is set and return TRUE when it is and give an error
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
1994 * message.
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
1995 */
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
1996 int
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
1997 curbuf_locked()
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
1998 {
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
1999 if (curbuf_lock > 0)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2000 {
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2001 EMSG(_("E788: Not allowed to edit another buffer now"));
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2002 return TRUE;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2003 }
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2004 return FALSE;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2005 }
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2006 #endif
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 798
diff changeset
2007
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2008 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2009 cmdline_charsize(idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2010 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2011 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2012 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2013 if (cmdline_star > 0) /* showing '*', always 1 position */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2014 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2015 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2016 return ptr2cells(ccline.cmdbuff + idx);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2017 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2018
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2019 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2020 * Compute the offset of the cursor on the command line for the prompt and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2021 * indent.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2022 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2023 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2024 set_cmdspos()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2025 {
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
2026 if (ccline.cmdfirstc != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2027 ccline.cmdspos = 1 + ccline.cmdindent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2028 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2029 ccline.cmdspos = 0 + ccline.cmdindent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2030 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2031
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2032 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2033 * Compute the screen position for the cursor on the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2034 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2035 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2036 set_cmdspos_cursor()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2037 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2038 int i, m, c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2039
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2040 set_cmdspos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2041 if (KeyTyped)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2042 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2043 m = Columns * Rows;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2044 if (m < 0) /* overflow, Columns or Rows at weird value */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2045 m = MAXCOL;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2046 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2047 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2048 m = MAXCOL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2049 for (i = 0; i < ccline.cmdlen && i < ccline.cmdpos; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2050 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2051 c = cmdline_charsize(i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2052 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2053 /* Count ">" for double-wide multi-byte char that doesn't fit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2054 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2055 correct_cmdspos(i, c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2056 #endif
1612
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2057 /* If the cmdline doesn't fit, show cursor on last visible char.
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2058 * Don't move the cursor itself, so we can still append. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2059 if ((ccline.cmdspos += c) >= m)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2060 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2061 ccline.cmdspos -= c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2062 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2063 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2064 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2065 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2066 i += (*mb_ptr2len)(ccline.cmdbuff + i) - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2067 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2068 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2069 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2070
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2071 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2072 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2073 * Check if the character at "idx", which is "cells" wide, is a multi-byte
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2074 * character that doesn't fit, so that a ">" must be displayed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2075 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2076 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2077 correct_cmdspos(idx, cells)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2078 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2079 int cells;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2080 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2081 if ((*mb_ptr2len)(ccline.cmdbuff + idx) > 1
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2082 && (*mb_ptr2cells)(ccline.cmdbuff + idx) > 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2083 && ccline.cmdspos % Columns + cells > Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2084 ccline.cmdspos++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2085 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2086 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2087
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2088 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2089 * Get an Ex command line for the ":" command.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2090 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2091 /* ARGSUSED */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2092 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2093 getexline(c, dummy, indent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2094 int c; /* normally ':', NUL for ":append" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2095 void *dummy; /* cookie not used */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2096 int indent; /* indent for inside conditionals */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2097 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2098 /* When executing a register, remove ':' that's in front of each line. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2099 if (exec_from_reg && vpeekc() == ':')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2100 (void)vgetc();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2101 return getcmdline(c, 1L, indent);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2102 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2103
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2104 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2105 * Get an Ex command line for Ex mode.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2106 * In Ex mode we only use the OS supplied line editing features and no
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2107 * mappings or abbreviations.
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2108 * Returns a string in allocated memory or NULL.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2109 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2110 /* ARGSUSED */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2111 char_u *
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2112 getexmodeline(promptc, dummy, indent)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2113 int promptc; /* normally ':', NUL for ":append" and '?' for
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2114 :s prompt */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2115 void *dummy; /* cookie not used */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2116 int indent; /* indent for inside conditionals */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2117 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2118 garray_T line_ga;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2119 char_u *pend;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2120 int startcol = 0;
1329
417c4d78a09c updated for version 7.1-043
vimboss
parents: 1322
diff changeset
2121 int c1 = 0;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2122 int escaped = FALSE; /* CTRL-V typed */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2123 int vcol = 0;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2124 char_u *p;
1329
417c4d78a09c updated for version 7.1-043
vimboss
parents: 1322
diff changeset
2125 int prev_char;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2126
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2127 /* Switch cursor on now. This avoids that it happens after the "\n", which
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2128 * confuses the system function that computes tabstops. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2129 cursor_on();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2130
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2131 /* always start in column 0; write a newline if necessary */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2132 compute_cmdrow();
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2133 if ((msg_col || msg_didout) && promptc != '?')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2134 msg_putchar('\n');
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2135 if (promptc == ':')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2136 {
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2137 /* indent that is only displayed, not in the line itself */
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2138 if (p_prompt)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2139 msg_putchar(':');
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2140 while (indent-- > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2141 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2142 startcol = msg_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2143 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2144
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2145 ga_init2(&line_ga, 1, 30);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2146
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2147 /* autoindent for :insert and :append is in the line itself */
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2148 if (promptc <= 0)
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2149 {
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2150 vcol = indent;
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2151 while (indent >= 8)
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2152 {
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2153 ga_append(&line_ga, TAB);
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2154 msg_puts((char_u *)" ");
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2155 indent -= 8;
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2156 }
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2157 while (indent-- > 0)
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2158 {
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2159 ga_append(&line_ga, ' ');
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2160 msg_putchar(' ');
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2161 }
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2162 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2163 ++no_mapping;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2164 ++allow_keys;
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2165
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2166 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2167 * Get the line, one character at a time.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2168 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2169 got_int = FALSE;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2170 while (!got_int)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2171 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2172 if (ga_grow(&line_ga, 40) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2173 break;
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2174 pend = (char_u *)line_ga.ga_data + line_ga.ga_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2175
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2176 /* 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
2177 * special characters. */
1329
417c4d78a09c updated for version 7.1-043
vimboss
parents: 1322
diff changeset
2178 prev_char = c1;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2179 c1 = vgetc();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2180
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2181 /*
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2182 * Handle line editing.
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2183 * Previously this was left to the system, putting the terminal in
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2184 * 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
2185 */
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2186 if (got_int)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2187 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2188 msg_putchar('\n');
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2189 break;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2190 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2191
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2192 if (!escaped)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2193 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2194 /* CR typed means "enter", which is NL */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2195 if (c1 == '\r')
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2196 c1 = '\n';
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2197
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2198 if (c1 == BS || c1 == K_BS
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2199 || c1 == DEL || c1 == K_DEL || c1 == K_KDEL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2200 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2201 if (line_ga.ga_len > 0)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2202 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2203 --line_ga.ga_len;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2204 goto redraw;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2205 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2206 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2207 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2208
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2209 if (c1 == Ctrl_U)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2210 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2211 msg_col = startcol;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2212 msg_clr_eos();
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2213 line_ga.ga_len = 0;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2214 continue;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2215 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2216
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2217 if (c1 == Ctrl_T)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2218 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2219 p = (char_u *)line_ga.ga_data;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2220 p[line_ga.ga_len] = NUL;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2221 indent = get_indent_str(p, 8);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2222 indent += curbuf->b_p_sw - indent % curbuf->b_p_sw;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2223 add_indent:
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2224 while (get_indent_str(p, 8) < indent)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2225 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2226 char_u *s = skipwhite(p);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2227
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2228 ga_grow(&line_ga, 1);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2229 mch_memmove(s + 1, s, line_ga.ga_len - (s - p) + 1);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2230 *s = ' ';
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2231 ++line_ga.ga_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2232 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2233 redraw:
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2234 /* redraw the line */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2235 msg_col = startcol;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2236 vcol = 0;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2237 for (p = (char_u *)line_ga.ga_data;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2238 p < (char_u *)line_ga.ga_data + line_ga.ga_len; ++p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2239 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2240 if (*p == TAB)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2241 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2242 do
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2243 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2244 msg_putchar(' ');
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2245 } while (++vcol % 8);
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 else
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2248 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2249 msg_outtrans_len(p, 1);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2250 vcol += char2cells(*p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2251 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2252 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2253 msg_clr_eos();
1329
417c4d78a09c updated for version 7.1-043
vimboss
parents: 1322
diff changeset
2254 windgoto(msg_row, msg_col);
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2255 continue;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2256 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2257
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2258 if (c1 == Ctrl_D)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2259 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2260 /* Delete one shiftwidth. */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2261 p = (char_u *)line_ga.ga_data;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2262 if (prev_char == '0' || prev_char == '^')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2263 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2264 if (prev_char == '^')
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2265 ex_keep_indent = TRUE;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2266 indent = 0;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2267 p[--line_ga.ga_len] = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2268 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2269 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2270 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2271 p[line_ga.ga_len] = NUL;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2272 indent = get_indent_str(p, 8);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2273 --indent;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2274 indent -= indent % curbuf->b_p_sw;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2275 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2276 while (get_indent_str(p, 8) > indent)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2277 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2278 char_u *s = skipwhite(p);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2279
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2280 mch_memmove(s - 1, s, line_ga.ga_len - (s - p) + 1);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2281 --line_ga.ga_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2282 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2283 goto add_indent;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2284 }
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2285
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2286 if (c1 == Ctrl_V || c1 == Ctrl_Q)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2287 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2288 escaped = TRUE;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2289 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2290 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2291
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2292 /* Ignore special key codes: mouse movement, K_IGNORE, etc. */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2293 if (IS_SPECIAL(c1))
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2294 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2295 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2296
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2297 if (IS_SPECIAL(c1))
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2298 c1 = '?';
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2299 ((char_u *)line_ga.ga_data)[line_ga.ga_len] = c1;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2300 if (c1 == '\n')
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2301 msg_putchar('\n');
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2302 else if (c1 == TAB)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2303 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2304 /* Don't use chartabsize(), 'ts' can be different */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2305 do
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2306 {
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2307 msg_putchar(' ');
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2308 } while (++vcol % 8);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2309 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2310 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2311 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2312 msg_outtrans_len(
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2313 ((char_u *)line_ga.ga_data) + line_ga.ga_len, 1);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2314 vcol += char2cells(c1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2315 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2316 ++line_ga.ga_len;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2317 escaped = FALSE;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2318
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2319 windgoto(msg_row, msg_col);
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2320 pend = (char_u *)(line_ga.ga_data) + line_ga.ga_len;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2321
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2322 /* 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
2323 * backslash */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2324 if (line_ga.ga_len > 0 && pend[-1] == '\n'
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2325 && (line_ga.ga_len <= 1 || pend[-2] != '\\'))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2326 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2327 --line_ga.ga_len;
164
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2328 --pend;
8b0ee9d57d7f updated for version 7.0050
vimboss
parents: 161
diff changeset
2329 *pend = NUL;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2330 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2331 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2332 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2333
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2334 --no_mapping;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2335 --allow_keys;
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
2336
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2337 /* make following messages go to the next line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2338 msg_didout = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2339 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2340 if (msg_row < Rows - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2341 ++msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2342 emsg_on_display = FALSE; /* don't want ui_delay() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2343
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2344 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2345 ga_clear(&line_ga);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2346
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2347 return (char_u *)line_ga.ga_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2348 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2349
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 481
diff changeset
2350 # if defined(MCH_CURSOR_SHAPE) || defined(FEAT_GUI) \
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 481
diff changeset
2351 || defined(FEAT_MOUSESHAPE) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2352 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2353 * Return TRUE if ccline.overstrike is on.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2354 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2355 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2356 cmdline_overstrike()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2357 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2358 return ccline.overstrike;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2359 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2360
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2361 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2362 * Return TRUE if the cursor is at the end of the cmdline.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2363 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2364 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2365 cmdline_at_end()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2366 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2367 return (ccline.cmdpos >= ccline.cmdlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2368 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2369 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2370
574
25a70b1cd2da updated for version 7.0163
vimboss
parents: 571
diff changeset
2371 #if (defined(FEAT_XIM) && (defined(FEAT_GUI_GTK))) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2372 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2373 * Return the virtual column number at the current cursor position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2374 * 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
2375 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2376 colnr_T
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2377 cmdline_getvcol_cursor()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2378 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2379 if (ccline.cmdbuff == NULL || ccline.cmdpos > ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2380 return MAXCOL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2381
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2382 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2383 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2384 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2385 colnr_T col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2386 int i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2387
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2388 for (col = 0; i < ccline.cmdpos; ++col)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2389 i += (*mb_ptr2len)(ccline.cmdbuff + i);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2390
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2391 return col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2392 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2393 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2394 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2395 return ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2396 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2397 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2398
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2399 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2400 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2401 * If part of the command line is an IM preedit string, redraw it with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2402 * IM feedback attributes. The cursor position is restored after drawing.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2403 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2404 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2405 redrawcmd_preedit()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2406 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2407 if ((State & CMDLINE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2408 && xic != NULL
976
727ab557c58a updated for version 7.0-102
vimboss
parents: 972
diff changeset
2409 /* && im_get_status() doesn't work when using SCIM */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2410 && !p_imdisable
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2411 && im_is_preediting())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2412 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2413 int cmdpos = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2414 int cmdspos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2415 int old_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2416 int old_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2417 colnr_T col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2418
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2419 old_row = msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2420 old_col = msg_col;
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
2421 cmdspos = ((ccline.cmdfirstc != NUL) ? 1 : 0) + ccline.cmdindent;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2422
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2423 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2424 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2425 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2426 for (col = 0; col < preedit_start_col
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2427 && cmdpos < ccline.cmdlen; ++col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2428 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2429 cmdspos += (*mb_ptr2cells)(ccline.cmdbuff + cmdpos);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2430 cmdpos += (*mb_ptr2len)(ccline.cmdbuff + cmdpos);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2431 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2432 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2433 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2434 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2435 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2436 cmdspos += preedit_start_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2437 cmdpos += preedit_start_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2438 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2439
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2440 msg_row = cmdline_row + (cmdspos / (int)Columns);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2441 msg_col = cmdspos % (int)Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2442 if (msg_row >= Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2443 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2444
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2445 for (col = 0; cmdpos < ccline.cmdlen; ++col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2446 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2447 int char_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2448 int char_attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2449
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2450 char_attr = im_get_feedback_attr(col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2451 if (char_attr < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2452 break; /* end of preedit string */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2453
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2454 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2455 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2456 char_len = (*mb_ptr2len)(ccline.cmdbuff + cmdpos);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2457 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2458 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2459 char_len = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2460
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2461 msg_outtrans_len_attr(ccline.cmdbuff + cmdpos, char_len, char_attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2462 cmdpos += char_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2463 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2464
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2465 msg_row = old_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2466 msg_col = old_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2467 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2468 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2469 #endif /* FEAT_XIM && FEAT_GUI_GTK */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2470
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2471 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2472 * Allocate a new command line buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2473 * Assigns the new buffer to ccline.cmdbuff and ccline.cmdbufflen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2474 * Returns the new value of ccline.cmdbuff and ccline.cmdbufflen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2475 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2476 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2477 alloc_cmdbuff(len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2478 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2479 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2480 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2481 * give some extra space to avoid having to allocate all the time
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2482 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2483 if (len < 80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2484 len = 100;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2485 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2486 len += 20;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2487
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2488 ccline.cmdbuff = alloc(len); /* caller should check for out-of-memory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2489 ccline.cmdbufflen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2490 }
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 * Re-allocate the command line to length len + something extra.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2494 * return FAIL for failure, OK otherwise
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2495 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2496 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2497 realloc_cmdbuff(len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2498 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2499 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2500 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2501
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2502 p = ccline.cmdbuff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2503 alloc_cmdbuff(len); /* will get some more */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2504 if (ccline.cmdbuff == NULL) /* out of memory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2505 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2506 ccline.cmdbuff = p; /* keep the old one */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2507 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2508 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2509 mch_memmove(ccline.cmdbuff, p, (size_t)ccline.cmdlen + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2510 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2511 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2512 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2513
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2514 #if defined(FEAT_ARABIC) || defined(PROTO)
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2515 static char_u *arshape_buf = NULL;
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2516
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2517 # if defined(EXITFREE) || defined(PROTO)
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2518 void
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2519 free_cmdline_buf()
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2520 {
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2521 vim_free(arshape_buf);
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2522 }
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2523 # endif
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2524 #endif
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2525
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2526 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2527 * Draw part of the cmdline at the current cursor position. But draw stars
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2528 * when cmdline_star is TRUE.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2529 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2530 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2531 draw_cmdline(start, len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2532 int start;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2533 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2534 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2535 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2536 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2537
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2538 if (cmdline_star > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2539 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2540 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2541 msg_putchar('*');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2542 # ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2543 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2544 i += (*mb_ptr2len)(ccline.cmdbuff + start + i) - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2545 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2546 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2547 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2548 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2549 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2550 if (p_arshape && !p_tbidi && enc_utf8 && len > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2551 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2552 static int buflen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2553 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2554 int j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2555 int newlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2556 int mb_l;
719
82ef0c58b012 updated for version 7.0219
vimboss
parents: 716
diff changeset
2557 int pc, pc1 = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2558 int prev_c = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2559 int prev_c1 = 0;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2560 int u8c;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2561 int u8cc[MAX_MCO];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2562 int nc = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2563
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2564 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2565 * Do arabic shaping into a temporary buffer. This is very
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2566 * inefficient!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2567 */
507
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2568 if (len * 2 + 2 > buflen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2569 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2570 /* Re-allocate the buffer. We keep it around to avoid a lot of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2571 * alloc()/free() calls. */
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2572 vim_free(arshape_buf);
507
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2573 buflen = len * 2 + 2;
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2574 arshape_buf = alloc(buflen);
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2575 if (arshape_buf == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2576 return; /* out of memory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2577 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2578
507
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2579 if (utf_iscomposing(utf_ptr2char(ccline.cmdbuff + start)))
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2580 {
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2581 /* Prepend a space to draw the leading composing char on. */
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2582 arshape_buf[0] = ' ';
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2583 newlen = 1;
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2584 }
a1059cda45f2 updated for version 7.0142
vimboss
parents: 502
diff changeset
2585
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2586 for (j = start; j < start + len; j += mb_l)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2587 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2588 p = ccline.cmdbuff + j;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2589 u8c = utfc_ptr2char_len(p, u8cc, start + len - j);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2590 mb_l = utfc_ptr2len_len(p, start + len - j);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2591 if (ARABIC_CHAR(u8c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2592 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2593 /* Do Arabic shaping. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2594 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2595 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2596 /* displaying from right to left */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2597 pc = prev_c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2598 pc1 = prev_c1;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2599 prev_c1 = u8cc[0];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2600 if (j + mb_l >= start + len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2601 nc = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2602 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2603 nc = utf_ptr2char(p + mb_l);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2604 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2605 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2606 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2607 /* displaying from left to right */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2608 if (j + mb_l >= start + len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2609 pc = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2610 else
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2611 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2612 int pcc[MAX_MCO];
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2613
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2614 pc = utfc_ptr2char_len(p + mb_l, pcc,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2615 start + len - j - mb_l);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2616 pc1 = pcc[0];
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2617 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2618 nc = prev_c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2619 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2620 prev_c = u8c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2621
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2622 u8c = arabic_shape(u8c, NULL, &u8cc[0], pc, pc1, nc);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2623
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2624 newlen += (*mb_char2bytes)(u8c, arshape_buf + newlen);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2625 if (u8cc[0] != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2626 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2627 newlen += (*mb_char2bytes)(u8cc[0], arshape_buf + newlen);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2628 if (u8cc[1] != 0)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
2629 newlen += (*mb_char2bytes)(u8cc[1],
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2630 arshape_buf + newlen);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2631 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2632 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2633 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2634 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2635 prev_c = u8c;
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2636 mch_memmove(arshape_buf + newlen, p, mb_l);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2637 newlen += mb_l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2638 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2639 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2640
359
6c62b9b939bd updated for version 7.0093
vimboss
parents: 356
diff changeset
2641 msg_outtrans_len(arshape_buf, newlen);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2642 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2643 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2644 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2645 msg_outtrans_len(ccline.cmdbuff + start, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2646 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2647
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2648 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2649 * Put a character on the command line. Shifts the following text to the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2650 * right when "shift" is TRUE. Used for CTRL-V, CTRL-K, etc.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2651 * "c" must be printable (fit in one display cell)!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2652 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2653 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2654 putcmdline(c, shift)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2655 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2656 int shift;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2657 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2658 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2659 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2660 msg_no_more = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2661 msg_putchar(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2662 if (shift)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2663 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2664 msg_no_more = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2665 cursorcmd();
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 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2669 * Undo a putcmdline(c, FALSE).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2670 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2671 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2672 unputcmdline()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2673 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2674 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2675 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2676 msg_no_more = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2677 if (ccline.cmdlen == ccline.cmdpos)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2678 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2679 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2680 draw_cmdline(ccline.cmdpos, 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2681 msg_no_more = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2682 cursorcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2683 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2684
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2685 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2686 * Put the given string, of the given length, onto the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2687 * If len is -1, then STRLEN() is used to calculate the length.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2688 * 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
2689 * part will be redrawn, otherwise it will not. If this function is called
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2690 * twice in a row, then 'redraw' should be FALSE and redrawcmd() should be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2691 * called afterwards.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2692 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2693 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2694 put_on_cmdline(str, len, redraw)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2695 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2696 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2697 int redraw;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2698 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2699 int retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2700 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2701 int m;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2702 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2703
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2704 if (len < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2705 len = (int)STRLEN(str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2706
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2707 /* Check if ccline.cmdbuff needs to be longer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2708 if (ccline.cmdlen + len + 1 >= ccline.cmdbufflen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2709 retval = realloc_cmdbuff(ccline.cmdlen + len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2710 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2711 retval = OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2712 if (retval == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2713 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2714 if (!ccline.overstrike)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2715 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2716 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2717 ccline.cmdbuff + ccline.cmdpos,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2718 (size_t)(ccline.cmdlen - ccline.cmdpos));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2719 ccline.cmdlen += len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2720 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2721 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2722 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2723 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2724 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2725 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2726 /* Count nr of characters in the new string. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2727 m = 0;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2728 for (i = 0; i < len; i += (*mb_ptr2len)(str + i))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2729 ++m;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2730 /* Count nr of bytes in cmdline that are overwritten by these
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2731 * characters. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2732 for (i = ccline.cmdpos; i < ccline.cmdlen && m > 0;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2733 i += (*mb_ptr2len)(ccline.cmdbuff + i))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2734 --m;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2735 if (i < ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2736 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2737 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2738 ccline.cmdbuff + i, (size_t)(ccline.cmdlen - i));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2739 ccline.cmdlen += ccline.cmdpos + len - i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2740 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2741 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2742 ccline.cmdlen = ccline.cmdpos + len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2743 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2744 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2745 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2746 if (ccline.cmdpos + len > ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2747 ccline.cmdlen = ccline.cmdpos + len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2748 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2749 mch_memmove(ccline.cmdbuff + ccline.cmdpos, str, (size_t)len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2750 ccline.cmdbuff[ccline.cmdlen] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2751
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2752 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2753 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2754 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2755 /* When the inserted text starts with a composing character,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2756 * backup to the character before it. There could be two of them.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2757 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2758 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2759 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2760 while (ccline.cmdpos > 0 && utf_iscomposing(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2761 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2762 i = (*mb_head_off)(ccline.cmdbuff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2763 ccline.cmdbuff + ccline.cmdpos - 1) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2764 ccline.cmdpos -= i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2765 len += i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2766 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2767 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2768 # ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2769 if (i == 0 && ccline.cmdpos > 0 && arabic_maycombine(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2770 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2771 /* Check the previous character for Arabic combining pair. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2772 i = (*mb_head_off)(ccline.cmdbuff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2773 ccline.cmdbuff + ccline.cmdpos - 1) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2774 if (arabic_combine(utf_ptr2char(ccline.cmdbuff
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2775 + ccline.cmdpos - i), c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2776 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2777 ccline.cmdpos -= i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2778 len += i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2779 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2780 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2781 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2782 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2783 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2784 if (i != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2785 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2786 /* Also backup the cursor position. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2787 i = ptr2cells(ccline.cmdbuff + ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2788 ccline.cmdspos -= i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2789 msg_col -= i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2790 if (msg_col < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2791 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2792 msg_col += Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2793 --msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2794 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2795 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2796 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2797 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2798
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2799 if (redraw && !cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2800 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2801 msg_no_more = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2802 i = cmdline_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2803 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2804 /* Avoid clearing the rest of the line too often. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2805 if (cmdline_row != i || ccline.overstrike)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2806 msg_clr_eos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2807 msg_no_more = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2808 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2809 #ifdef FEAT_FKMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2810 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2811 * If we are in Farsi command mode, the character input must be in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2812 * Insert mode. So do not advance the cmdpos.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2813 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2814 if (!cmd_fkmap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2815 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2816 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2817 if (KeyTyped)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2818 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2819 m = Columns * Rows;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2820 if (m < 0) /* overflow, Columns or Rows at weird value */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2821 m = MAXCOL;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 532
diff changeset
2822 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2823 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2824 m = MAXCOL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2825 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2826 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2827 c = cmdline_charsize(ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2828 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2829 /* count ">" for a double-wide char that doesn't fit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2830 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2831 correct_cmdspos(ccline.cmdpos, c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2832 #endif
1612
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2833 /* Stop cursor at the end of the screen, but do increment the
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2834 * insert position, so that entering a very long command
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2835 * works, even though you can't see it. */
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2836 if (ccline.cmdspos + c < m)
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
2837 ccline.cmdspos += c;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2838 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2839 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2840 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 435
diff changeset
2841 c = (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos) - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2842 if (c > len - i - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2843 c = len - i - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2844 ccline.cmdpos += c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2845 i += c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2846 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2847 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2848 ++ccline.cmdpos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2849 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2850 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2851 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2852 if (redraw)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2853 msg_check();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2854 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2855 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2856
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2857 static struct cmdline_info prev_ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2858 static int prev_ccline_used = FALSE;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2859
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2860 /*
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2861 * Save ccline, because obtaining the "=" register may execute "normal :cmd"
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2862 * and overwrite it. But get_cmdline_str() may need it, thus make it
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2863 * available globally in prev_ccline.
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2864 */
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2865 static void
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2866 save_cmdline(ccp)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2867 struct cmdline_info *ccp;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2868 {
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2869 if (!prev_ccline_used)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2870 {
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2871 vim_memset(&prev_ccline, 0, sizeof(struct cmdline_info));
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2872 prev_ccline_used = TRUE;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2873 }
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2874 *ccp = prev_ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2875 prev_ccline = ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2876 ccline.cmdbuff = NULL;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2877 ccline.cmdprompt = NULL;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2878 }
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2879
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2880 /*
1214
a91a2e0c4108 updated for version 7.1b
vimboss
parents: 1039
diff changeset
2881 * Restore ccline after it has been saved with save_cmdline().
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2882 */
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2883 static void
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2884 restore_cmdline(ccp)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2885 struct cmdline_info *ccp;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2886 {
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2887 ccline = prev_ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2888 prev_ccline = *ccp;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2889 }
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2890
849
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2891 #if defined(FEAT_EVAL) || defined(PROTO)
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2892 /*
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2893 * Save the command line into allocated memory. Returns a pointer to be
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2894 * passed to restore_cmdline_alloc() later.
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2895 * Returns NULL when failed.
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2896 */
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2897 char_u *
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2898 save_cmdline_alloc()
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2899 {
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2900 struct cmdline_info *p;
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2901
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2902 p = (struct cmdline_info *)alloc((unsigned)sizeof(struct cmdline_info));
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2903 if (p != NULL)
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2904 save_cmdline(p);
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2905 return (char_u *)p;
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2906 }
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2907
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2908 /*
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2909 * Restore the command line from the return value of save_cmdline_alloc().
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2910 */
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2911 void
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2912 restore_cmdline_alloc(p)
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2913 char_u *p;
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2914 {
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2915 if (p != NULL)
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2916 {
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2917 restore_cmdline((struct cmdline_info *)p);
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2918 vim_free(p);
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2919 }
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2920 }
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2921 #endif
eac1cd7f1eff updated for version 7.0f04
vimboss
parents: 838
diff changeset
2922
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2923 /*
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2924 * paste a yank register into the command line.
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2925 * used by CTRL-R command in command-line mode
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2926 * insert_reg() can't be used here, because special characters from the
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2927 * register contents will be interpreted as commands.
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2928 *
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2929 * return FAIL for failure, OK otherwise
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2930 */
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2931 static int
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
2932 cmdline_paste(regname, literally, remcr)
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2933 int regname;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2934 int literally; /* Insert text literally instead of "as typed" */
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
2935 int remcr; /* remove trailing CR */
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2936 {
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2937 long i;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2938 char_u *arg;
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2939 char_u *p;
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2940 int allocated;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2941 struct cmdline_info save_ccline;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2942
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2943 /* check for valid regname; also accept special characters for CTRL-R in
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2944 * the command line */
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2945 if (regname != Ctrl_F && regname != Ctrl_P && regname != Ctrl_W
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2946 && regname != Ctrl_A && !valid_yank_reg(regname, FALSE))
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2947 return FAIL;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2948
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2949 /* A register containing CTRL-R can cause an endless loop. Allow using
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2950 * CTRL-C to break the loop. */
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2951 line_breakcheck();
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2952 if (got_int)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2953 return FAIL;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2954
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2955 #ifdef FEAT_CLIPBOARD
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2956 regname = may_get_selection(regname);
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2957 #endif
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2958
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
2959 /* Need to save and restore ccline. And set "textlock" to avoid nasty
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
2960 * things like going to another buffer when evaluating an expression. */
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2961 save_cmdline(&save_ccline);
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
2962 ++textlock;
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2963 i = get_spec_reg(regname, &arg, &allocated, TRUE);
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
2964 --textlock;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
2965 restore_cmdline(&save_ccline);
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2966
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2967 if (i)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2968 {
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2969 /* Got the value of a special register in "arg". */
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2970 if (arg == NULL)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
2971 return FAIL;
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2972
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2973 /* When 'incsearch' is set and CTRL-R CTRL-W used: skip the duplicate
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2974 * part of the word. */
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2975 p = arg;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2976 if (p_is && regname == Ctrl_W)
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2977 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2978 char_u *w;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2979 int len;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2980
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2981 /* Locate start of last word in the cmd buffer. */
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2982 for (w = ccline.cmdbuff + ccline.cmdlen; w > ccline.cmdbuff; )
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2983 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2984 #ifdef FEAT_MBYTE
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2985 if (has_mbyte)
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2986 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2987 len = (*mb_head_off)(ccline.cmdbuff, w - 1) + 1;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2988 if (!vim_iswordc(mb_ptr2char(w - len)))
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2989 break;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2990 w -= len;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2991 }
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2992 else
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2993 #endif
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2994 {
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2995 if (!vim_iswordc(w[-1]))
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2996 break;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2997 --w;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2998 }
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
2999 }
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 831
diff changeset
3000 len = (int)((ccline.cmdbuff + ccline.cmdlen) - w);
772
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3001 if (p_ic ? STRNICMP(w, arg, len) == 0 : STRNCMP(w, arg, len) == 0)
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3002 p += len;
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3003 }
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3004
aaaca5077255 updated for version 7.0226
vimboss
parents: 743
diff changeset
3005 cmdline_paste_str(p, literally);
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3006 if (allocated)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3007 vim_free(arg);
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3008 return OK;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3009 }
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3010
1015
64e2b75e1615 updated for version 7.0-141
vimboss
parents: 979
diff changeset
3011 return cmdline_paste_reg(regname, literally, remcr);
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3012 }
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3013
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3014 /*
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3015 * Put a string on the command line.
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3016 * When "literally" is TRUE, insert literally.
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3017 * When "literally" is FALSE, insert as typed, but don't leave the command
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3018 * line.
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3019 */
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3020 void
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3021 cmdline_paste_str(s, literally)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3022 char_u *s;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3023 int literally;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3024 {
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3025 int c, cv;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3026
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3027 if (literally)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3028 put_on_cmdline(s, -1, TRUE);
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3029 else
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3030 while (*s != NUL)
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3031 {
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3032 cv = *s;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3033 if (cv == Ctrl_V && s[1])
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3034 ++s;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3035 #ifdef FEAT_MBYTE
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3036 if (has_mbyte)
1606
9dd62cb57ed5 updated for version 7.1-319
vimboss
parents: 1590
diff changeset
3037 c = mb_cptr2char_adv(&s);
15
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3038 else
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3039 #endif
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3040 c = *s++;
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3041 if (cv == Ctrl_V || c == ESC || c == Ctrl_C || c == CAR || c == NL
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3042 #ifdef UNIX
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3043 || c == intr_char
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3044 #endif
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3045 || (c == Ctrl_BSL && *s == Ctrl_N))
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3046 stuffcharReadbuff(Ctrl_V);
631143ac4a01 updated for version 7.0007
vimboss
parents: 13
diff changeset
3047 stuffcharReadbuff(c);
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
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3051 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3052 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3053 * Delete characters on the command line, from "from" to the current
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3054 * position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3055 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3056 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3057 cmdline_del(from)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3058 int from;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3059 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3060 mch_memmove(ccline.cmdbuff + from, ccline.cmdbuff + ccline.cmdpos,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3061 (size_t)(ccline.cmdlen - ccline.cmdpos + 1));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3062 ccline.cmdlen -= ccline.cmdpos - from;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3063 ccline.cmdpos = from;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3064 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3065 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3066
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3067 /*
1214
a91a2e0c4108 updated for version 7.1b
vimboss
parents: 1039
diff changeset
3068 * this function is called when the screen size changes and with incremental
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3069 * search
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3070 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3071 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3072 redrawcmdline()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3073 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3074 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3075 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3076 need_wait_return = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3077 compute_cmdrow();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3078 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3079 cursorcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3080 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3081
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3082 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3083 redrawcmdprompt()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3084 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3085 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3086
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3087 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3088 return;
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
3089 if (ccline.cmdfirstc != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3090 msg_putchar(ccline.cmdfirstc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3091 if (ccline.cmdprompt != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3092 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3093 msg_puts_attr(ccline.cmdprompt, ccline.cmdattr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3094 ccline.cmdindent = msg_col + (msg_row - cmdline_row) * Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3095 /* do the reverse of set_cmdspos() */
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
3096 if (ccline.cmdfirstc != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3097 --ccline.cmdindent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3098 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3099 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3100 for (i = ccline.cmdindent; i > 0; --i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3101 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3102 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3103
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3104 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3105 * Redraw what is currently on the command line.
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 redrawcmd()
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
683
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3113 /* when 'incsearch' is set there may be no command line while redrawing */
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3114 if (ccline.cmdbuff == NULL)
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3115 {
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3116 windgoto(cmdline_row, 0);
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3117 msg_clr_eos();
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3118 return;
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3119 }
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
3120
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3121 msg_start();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3122 redrawcmdprompt();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3123
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3124 /* Don't use more prompt, truncate the cmdline if it doesn't fit. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3125 msg_no_more = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3126 draw_cmdline(0, ccline.cmdlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3127 msg_clr_eos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3128 msg_no_more = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3129
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3130 set_cmdspos_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3131
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3132 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3133 * An emsg() before may have set msg_scroll. This is used in normal mode,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3134 * in cmdline mode we can reset them now.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3135 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3136 msg_scroll = FALSE; /* next message overwrites cmdline */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3137
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3138 /* Typing ':' at the more prompt may set skip_redraw. We don't want this
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3139 * in cmdline mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3140 skip_redraw = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3141 }
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 compute_cmdrow()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3145 {
540
2df7f3a5eb96 updated for version 7.0153
vimboss
parents: 534
diff changeset
3146 if (exmode_active || msg_scrolled != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3147 cmdline_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3148 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3149 cmdline_row = W_WINROW(lastwin) + lastwin->w_height
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3150 + W_STATUS_HEIGHT(lastwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3151 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3152
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3153 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3154 cursorcmd()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3155 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3156 if (cmd_silent)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3157 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3158
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3159 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3160 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3161 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3162 msg_row = cmdline_row + (ccline.cmdspos / (int)(Columns - 1));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3163 msg_col = (int)Columns - (ccline.cmdspos % (int)(Columns - 1)) - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3164 if (msg_row <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3165 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3166 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3167 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3168 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3169 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3170 msg_row = cmdline_row + (ccline.cmdspos / (int)Columns);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3171 msg_col = ccline.cmdspos % (int)Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3172 if (msg_row >= Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3173 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3174 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3175
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3176 windgoto(msg_row, msg_col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3177 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3178 redrawcmd_preedit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3179 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3180 #ifdef MCH_CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3181 mch_update_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3182 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3183 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3184
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3185 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3186 gotocmdline(clr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3187 int clr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3188 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3189 msg_start();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3190 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3191 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3192 msg_col = Columns - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3193 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3194 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3195 msg_col = 0; /* always start in column 0 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3196 if (clr) /* clear the bottom line(s) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3197 msg_clr_eos(); /* will reset clear_cmdline */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3198 windgoto(cmdline_row, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3199 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3200
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3201 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3202 * Check the word in front of the cursor for an abbreviation.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3203 * Called when the non-id character "c" has been entered.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3204 * When an abbreviation is recognized it is removed from the text with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3205 * backspaces and the replacement string is inserted, followed by "c".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3206 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3207 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3208 ccheck_abbr(c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3209 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3210 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3211 if (p_paste || no_abbr) /* no abbreviations or in paste mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3212 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3213
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3214 return check_abbr(c, ccline.cmdbuff, ccline.cmdpos, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3215 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3216
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3217 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3218 * Return FAIL if this is not an appropriate context in which to do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3219 * completion of anything, return OK if it is (even if there are no matches).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3220 * For the caller, this means that the character is just passed through like a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3221 * normal character (instead of being expanded). This allows :s/^I^D etc.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3222 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3223 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3224 nextwild(xp, type, options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3225 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3226 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3227 int options; /* extra options for ExpandOne() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3228 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3229 int i, j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3230 char_u *p1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3231 char_u *p2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3232 int oldlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3233 int difflen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3234 int v;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3235
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3236 if (xp->xp_numfiles == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3237 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3238 set_expand_context(xp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3239 cmd_showtail = expand_showtail(xp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3240 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3241
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3242 if (xp->xp_context == EXPAND_UNSUCCESSFUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3243 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3244 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3245 return OK; /* Something illegal on command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3246 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3247 if (xp->xp_context == EXPAND_NOTHING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3248 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3249 /* Caller can use the character as a normal char instead */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3250 return FAIL;
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 MSG_PUTS("..."); /* show that we are busy */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3254 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3255
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3256 i = (int)(xp->xp_pattern - ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3257 oldlen = ccline.cmdpos - i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3258
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3259 if (type == WILD_NEXT || type == WILD_PREV)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3260 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3261 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3262 * Get next/previous match for a previous expanded pattern.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3263 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3264 p2 = ExpandOne(xp, NULL, NULL, 0, type);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3265 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3266 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3267 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3268 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3269 * Translate string into pattern and expand it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3270 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3271 if ((p1 = addstar(&ccline.cmdbuff[i], oldlen, xp->xp_context)) == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3272 p2 = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3273 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3274 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3275 p2 = ExpandOne(xp, p1, vim_strnsave(&ccline.cmdbuff[i], oldlen),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3276 WILD_HOME_REPLACE|WILD_ADD_SLASH|WILD_SILENT|WILD_ESCAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3277 |options, type);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3278 vim_free(p1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3279 /* longest match: make sure it is not shorter (happens with :help */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3280 if (p2 != NULL && type == WILD_LONGEST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3281 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3282 for (j = 0; j < oldlen; ++j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3283 if (ccline.cmdbuff[i + j] == '*'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3284 || ccline.cmdbuff[i + j] == '?')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3285 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3286 if ((int)STRLEN(p2) < j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3287 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3288 vim_free(p2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3289 p2 = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3290 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3291 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3292 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3293 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3294
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3295 if (p2 != NULL && !got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3296 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3297 difflen = (int)STRLEN(p2) - oldlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3298 if (ccline.cmdlen + difflen > ccline.cmdbufflen - 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3299 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3300 v = realloc_cmdbuff(ccline.cmdlen + difflen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3301 xp->xp_pattern = ccline.cmdbuff + i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3302 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3303 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3304 v = OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3305 if (v == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3306 {
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 301
diff changeset
3307 mch_memmove(&ccline.cmdbuff[ccline.cmdpos + difflen],
03b3684919e3 updated for version 7.0084
vimboss
parents: 301
diff changeset
3308 &ccline.cmdbuff[ccline.cmdpos],
03b3684919e3 updated for version 7.0084
vimboss
parents: 301
diff changeset
3309 (size_t)(ccline.cmdlen - ccline.cmdpos + 1));
03b3684919e3 updated for version 7.0084
vimboss
parents: 301
diff changeset
3310 mch_memmove(&ccline.cmdbuff[i], p2, STRLEN(p2));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3311 ccline.cmdlen += difflen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3312 ccline.cmdpos += difflen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3313 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3314 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3315 vim_free(p2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3316
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3317 redrawcmd();
33
f6033dcbaf31 updated for version 7.0020
vimboss
parents: 21
diff changeset
3318 cursorcmd();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3319
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3320 /* When expanding a ":map" command and no matches are found, assume that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3321 * the key is supposed to be inserted literally */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3322 if (xp->xp_context == EXPAND_MAPPINGS && p2 == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3323 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3324
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3325 if (xp->xp_numfiles <= 0 && p2 == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3326 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3327 else if (xp->xp_numfiles == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3328 /* free expanded pattern */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3329 (void)ExpandOne(xp, NULL, NULL, 0, WILD_FREE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3330
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3331 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3332 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3333
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3334 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3335 * Do wildcard expansion on the string 'str'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3336 * 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
3337 * Return a pointer to allocated memory containing the new string.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3338 * Return NULL for failure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3339 *
1412
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3340 * "orig" is the originally expanded string, copied to allocated memory. It
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3341 * 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
3342 * WILD_PREV "orig" should be NULL.
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3343 *
838
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
3344 * 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
3345 * is WILD_EXPAND_FREE or WILD_ALL.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3346 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3347 * mode = WILD_FREE: just free previously expanded matches
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3348 * mode = WILD_EXPAND_FREE: normal expansion, do not keep matches
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3349 * mode = WILD_EXPAND_KEEP: normal expansion, keep matches
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3350 * mode = WILD_NEXT: use next match in multiple match, wrap to first
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3351 * mode = WILD_PREV: use previous match in multiple match, wrap to first
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3352 * mode = WILD_ALL: return all matches concatenated
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3353 * mode = WILD_LONGEST: return longest matched part
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3354 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3355 * options = WILD_LIST_NOTFOUND: list entries without a match
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3356 * options = WILD_HOME_REPLACE: do home_replace() for buffer names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3357 * options = WILD_USE_NL: Use '\n' for WILD_ALL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3358 * options = WILD_NO_BEEP: Don't beep for multiple matches
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3359 * options = WILD_ADD_SLASH: add a slash after directory names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3360 * options = WILD_KEEP_ALL: don't remove 'wildignore' entries
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3361 * options = WILD_SILENT: don't print warning messages
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3362 * options = WILD_ESCAPE: put backslash before special chars
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3363 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3364 * The variables xp->xp_context and xp->xp_backslash must have been set!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3365 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3366 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3367 ExpandOne(xp, str, orig, options, mode)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3368 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3369 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3370 char_u *orig; /* allocated copy of original of expanded string */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3371 int options;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3372 int mode;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3373 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3374 char_u *ss = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3375 static int findex;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3376 static char_u *orig_save = NULL; /* kept value of orig */
1432
bca50c9e1374 updated for version 7.1-147
vimboss
parents: 1412
diff changeset
3377 int orig_saved = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3378 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3379 long_u len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3380 int non_suf_match; /* number without matching suffix */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3381
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3382 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3383 * first handle the case of using an old match
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3384 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3385 if (mode == WILD_NEXT || mode == WILD_PREV)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3386 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3387 if (xp->xp_numfiles > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3388 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3389 if (mode == WILD_PREV)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3390 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3391 if (findex == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3392 findex = xp->xp_numfiles;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3393 --findex;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3394 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3395 else /* mode == WILD_NEXT */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3396 ++findex;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3397
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3398 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3399 * When wrapping around, return the original string, set findex to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3400 * -1.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3401 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3402 if (findex < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3403 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3404 if (orig_save == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3405 findex = xp->xp_numfiles - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3406 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3407 findex = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3408 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3409 if (findex >= xp->xp_numfiles)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3410 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3411 if (orig_save == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3412 findex = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3413 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3414 findex = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3415 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3416 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3417 if (p_wmnu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3418 win_redr_status_matches(xp, xp->xp_numfiles, xp->xp_files,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3419 findex, cmd_showtail);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3420 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3421 if (findex == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3422 return vim_strsave(orig_save);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3423 return vim_strsave(xp->xp_files[findex]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3424 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3425 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3426 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3427 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3428
1412
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3429 /* free old names */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3430 if (xp->xp_numfiles != -1 && mode != WILD_ALL && mode != WILD_LONGEST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3431 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3432 FreeWild(xp->xp_numfiles, xp->xp_files);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3433 xp->xp_numfiles = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3434 vim_free(orig_save);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3435 orig_save = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3436 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3437 findex = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3438
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3439 if (mode == WILD_FREE) /* only release file name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3440 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3441
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3442 if (xp->xp_numfiles == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3443 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3444 vim_free(orig_save);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3445 orig_save = orig;
1432
bca50c9e1374 updated for version 7.1-147
vimboss
parents: 1412
diff changeset
3446 orig_saved = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3447
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3448 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3449 * Do the expansion.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3450 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3451 if (ExpandFromContext(xp, str, &xp->xp_numfiles, &xp->xp_files,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3452 options) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3453 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3454 #ifdef FNAME_ILLEGAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3455 /* Illegal file name has been silently skipped. But when there
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3456 * are wildcards, the real problem is that there was no match,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3457 * causing the pattern to be added, which has illegal characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3458 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3459 if (!(options & WILD_SILENT) && (options & WILD_LIST_NOTFOUND))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3460 EMSG2(_(e_nomatch2), str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3461 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3462 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3463 else if (xp->xp_numfiles == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3464 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3465 if (!(options & WILD_SILENT))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3466 EMSG2(_(e_nomatch2), str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3467 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3468 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3469 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3470 /* Escape the matches for use on the command line. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3471 ExpandEscape(xp, str, xp->xp_numfiles, xp->xp_files, options);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3472
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3473 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3474 * Check for matching suffixes in file names.
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_ALL && mode != WILD_LONGEST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3477 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3478 if (xp->xp_numfiles)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3479 non_suf_match = xp->xp_numfiles;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3480 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3481 non_suf_match = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3482 if ((xp->xp_context == EXPAND_FILES
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3483 || xp->xp_context == EXPAND_DIRECTORIES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3484 && xp->xp_numfiles > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3485 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3486 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3487 * More than one match; check suffix.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3488 * The files will have been sorted on matching suffix in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3489 * expand_wildcards, only need to check the first two.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3490 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3491 non_suf_match = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3492 for (i = 0; i < 2; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3493 if (match_suffix(xp->xp_files[i]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3494 ++non_suf_match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3495 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3496 if (non_suf_match != 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3497 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3498 /* Can we ever get here unless it's while expanding
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3499 * interactively? If not, we can get rid of this all
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3500 * together. Don't really want to wait for this message
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3501 * (and possibly have to hit return to continue!).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3502 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3503 if (!(options & WILD_SILENT))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3504 EMSG(_(e_toomany));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3505 else if (!(options & WILD_NO_BEEP))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3506 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3507 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3508 if (!(non_suf_match != 1 && mode == WILD_EXPAND_FREE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3509 ss = vim_strsave(xp->xp_files[0]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3510 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3511 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3512 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3513
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3514 /* Find longest common part */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3515 if (mode == WILD_LONGEST && xp->xp_numfiles > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3516 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3517 for (len = 0; xp->xp_files[0][len]; ++len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3518 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3519 for (i = 0; i < xp->xp_numfiles; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3520 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3521 #ifdef CASE_INSENSITIVE_FILENAME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3522 if (xp->xp_context == EXPAND_DIRECTORIES
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3523 || xp->xp_context == EXPAND_FILES
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
3524 || xp->xp_context == EXPAND_SHELLCMD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3525 || xp->xp_context == EXPAND_BUFFERS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3526 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3527 if (TOLOWER_LOC(xp->xp_files[i][len]) !=
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3528 TOLOWER_LOC(xp->xp_files[0][len]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3529 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3530 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3531 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3532 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3533 if (xp->xp_files[i][len] != xp->xp_files[0][len])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3534 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3535 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3536 if (i < xp->xp_numfiles)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3537 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3538 if (!(options & WILD_NO_BEEP))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3539 vim_beep();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3540 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3541 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3542 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3543 ss = alloc((unsigned)len + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3544 if (ss)
419
f713fc55bf7b updated for version 7.0109
vimboss
parents: 410
diff changeset
3545 vim_strncpy(ss, xp->xp_files[0], (size_t)len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3546 findex = -1; /* next p_wc gets first one */
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 /* Concatenate all matching names */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3550 if (mode == WILD_ALL && xp->xp_numfiles > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3551 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3552 len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3553 for (i = 0; i < xp->xp_numfiles; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3554 len += (long_u)STRLEN(xp->xp_files[i]) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3555 ss = lalloc(len, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3556 if (ss != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3557 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3558 *ss = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3559 for (i = 0; i < xp->xp_numfiles; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3560 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3561 STRCAT(ss, xp->xp_files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3562 if (i != xp->xp_numfiles - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3563 STRCAT(ss, (options & WILD_USE_NL) ? "\n" : " ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3564 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3565 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3566 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3567
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3568 if (mode == WILD_EXPAND_FREE || mode == WILD_ALL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3569 ExpandCleanup(xp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3570
1412
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3571 /* Free "orig" if it wasn't stored in "orig_save". */
1432
bca50c9e1374 updated for version 7.1-147
vimboss
parents: 1412
diff changeset
3572 if (!orig_saved)
1412
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3573 vim_free(orig);
45ba31f9ba0c updated for version 7.1-127
vimboss
parents: 1410
diff changeset
3574
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3575 return ss;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3576 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3577
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3578 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3579 * Prepare an expand structure for use.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3580 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3581 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3582 ExpandInit(xp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3583 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3584 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3585 xp->xp_backslash = XP_BS_NONE;
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3586 #ifndef BACKSLASH_IN_FILENAME
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3587 xp->xp_shell = FALSE;
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3588 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3589 xp->xp_numfiles = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3590 xp->xp_files = NULL;
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3591 #if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL)
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3592 xp->xp_arg = NULL;
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
3593 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3594 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3595
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3596 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3597 * Cleanup an expand structure after use.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3598 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3599 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3600 ExpandCleanup(xp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3601 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3602 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3603 if (xp->xp_numfiles >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3604 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3605 FreeWild(xp->xp_numfiles, xp->xp_files);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3606 xp->xp_numfiles = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3607 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3608 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3609
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3610 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3611 ExpandEscape(xp, str, numfiles, files, options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3612 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3613 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3614 int numfiles;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3615 char_u **files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3616 int options;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3617 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3618 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3619 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3620
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3621 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3622 * May change home directory back to "~"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3623 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3624 if (options & WILD_HOME_REPLACE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3625 tilde_replace(str, numfiles, files);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3626
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3627 if (options & WILD_ESCAPE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3628 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3629 if (xp->xp_context == EXPAND_FILES
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
3630 || xp->xp_context == EXPAND_SHELLCMD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3631 || xp->xp_context == EXPAND_BUFFERS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3632 || xp->xp_context == EXPAND_DIRECTORIES)
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 * Insert a backslash into a file name before a space, \, %, #
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3636 * and wildmatch characters, except '~'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3637 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3638 for (i = 0; i < numfiles; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3639 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3640 /* for ":set path=" we need to escape spaces twice */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3641 if (xp->xp_backslash == XP_BS_THREE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3642 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3643 p = vim_strsave_escaped(files[i], (char_u *)" ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3644 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3645 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3646 vim_free(files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3647 files[i] = p;
719
82ef0c58b012 updated for version 7.0219
vimboss
parents: 716
diff changeset
3648 #if defined(BACKSLASH_IN_FILENAME)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3649 p = vim_strsave_escaped(files[i], (char_u *)" ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3650 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3651 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3652 vim_free(files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3653 files[i] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3654 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3655 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3656 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3657 }
1589
3a6ba07b3b9f updated for version 7.1-302
vimboss
parents: 1586
diff changeset
3658 #ifdef BACKSLASH_IN_FILENAME
3a6ba07b3b9f updated for version 7.1-302
vimboss
parents: 1586
diff changeset
3659 p = vim_strsave_fnameescape(files[i], FALSE);
3a6ba07b3b9f updated for version 7.1-302
vimboss
parents: 1586
diff changeset
3660 #else
1586
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3661 p = vim_strsave_fnameescape(files[i], xp->xp_shell);
1589
3a6ba07b3b9f updated for version 7.1-302
vimboss
parents: 1586
diff changeset
3662 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3663 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3664 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3665 vim_free(files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3666 files[i] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3667 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3668
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3669 /* If 'str' starts with "\~", replace "~" at start of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3670 * files[i] with "\~". */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3671 if (str[0] == '\\' && str[1] == '~' && files[i][0] == '~')
435
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3672 escape_fname(&files[i]);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3673 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3674 xp->xp_backslash = XP_BS_NONE;
435
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3675
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3676 /* If the first file starts with a '+' escape it. Otherwise it
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3677 * could be seen as "+cmd". */
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3678 if (*files[0] == '+')
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3679 escape_fname(&files[0]);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3680 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3681 else if (xp->xp_context == EXPAND_TAGS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3682 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3683 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3684 * Insert a backslash before characters in a tag name that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3685 * would terminate the ":tag" command.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3686 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3687 for (i = 0; i < numfiles; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3688 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3689 p = vim_strsave_escaped(files[i], (char_u *)"\\|\"");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3690 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3691 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3692 vim_free(files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3693 files[i] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3694 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3695 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3696 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3697 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3698 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3699
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3700 /*
1586
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3701 * 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
3702 * 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
3703 * Returns the result in allocated memory.
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3704 */
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3705 char_u *
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3706 vim_strsave_fnameescape(fname, shell)
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3707 char_u *fname;
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3708 int shell;
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3709 {
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3710 char_u *p;
1586
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3711 #ifdef BACKSLASH_IN_FILENAME
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3712 char_u buf[20];
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3713 int j = 0;
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3714
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3715 /* Don't escape '[' and '{' if they are in 'isfname'. */
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3716 for (p = PATH_ESC_CHARS; *p != NUL; ++p)
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3717 if ((*p != '[' && *p != '{') || !vim_isfilec(*p))
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3718 buf[j++] = *p;
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3719 buf[j] = NUL;
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3720 return vim_strsave_escaped(fname, buf);
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3721 #else
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3722 p = vim_strsave_escaped(fname, shell ? SHELL_ESC_CHARS : PATH_ESC_CHARS);
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3723 if (shell && csh_like_shell() && p != NULL)
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3724 {
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3725 char_u *s;
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3726
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3727 /* For csh and similar shells need to put two backslashes before '!'.
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3728 * One is taken by Vim, one by the shell. */
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3729 s = vim_strsave_escaped(p, (char_u *)"!");
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3730 vim_free(p);
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3731 p = s;
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3732 }
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
3733 return p;
1586
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3734 #endif
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3735 }
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3736
fe7db192c7cc updated for version 7.1-299
vimboss
parents: 1524
diff changeset
3737 /*
435
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3738 * 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
3739 */
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3740 static void
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3741 escape_fname(pp)
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3742 char_u **pp;
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3743 {
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3744 char_u *p;
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3745
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3746 p = alloc((unsigned)(STRLEN(*pp) + 2));
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3747 if (p != NULL)
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3748 {
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3749 p[0] = '\\';
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3750 STRCPY(p + 1, *pp);
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3751 vim_free(*pp);
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3752 *pp = p;
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3753 }
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3754 }
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3755
73f016dbb279 updated for version 7.0112
vimboss
parents: 419
diff changeset
3756 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3757 * For each file name in files[num_files]:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3758 * If 'orig_pat' starts with "~/", replace the home directory with "~".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3759 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3760 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3761 tilde_replace(orig_pat, num_files, files)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3762 char_u *orig_pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3763 int num_files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3764 char_u **files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3765 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3766 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3767 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3768
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3769 if (orig_pat[0] == '~' && vim_ispathsep(orig_pat[1]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3770 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3771 for (i = 0; i < num_files; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3772 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3773 p = home_replace_save(NULL, files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3774 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3775 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3776 vim_free(files[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3777 files[i] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3778 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3779 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3780 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3781 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3782
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3783 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3784 * Show all matches for completion on the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3785 * Returns EXPAND_NOTHING when the character that triggered expansion should
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3786 * be inserted like a normal character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3787 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3788 /*ARGSUSED*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3789 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3790 showmatches(xp, wildmenu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3791 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3792 int wildmenu;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3793 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3794 #define L_SHOWFILE(m) (showtail ? sm_gettail(files_found[m]) : files_found[m])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3795 int num_files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3796 char_u **files_found;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3797 int i, j, k;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3798 int maxlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3799 int lines;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3800 int columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3801 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3802 int lastlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3803 int attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3804 int showtail;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3805
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3806 if (xp->xp_numfiles == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3807 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3808 set_expand_context(xp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3809 i = expand_cmdline(xp, ccline.cmdbuff, ccline.cmdpos,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3810 &num_files, &files_found);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3811 showtail = expand_showtail(xp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3812 if (i != EXPAND_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3813 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3814
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3815 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3816 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3817 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3818 num_files = xp->xp_numfiles;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3819 files_found = xp->xp_files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3820 showtail = cmd_showtail;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3821 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3822
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3823 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3824 if (!wildmenu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3825 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3826 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3827 msg_didany = FALSE; /* lines_left will be set */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3828 msg_start(); /* prepare for paging */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3829 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3830 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3831 cmdline_row = msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3832 msg_didany = FALSE; /* lines_left will be set again */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3833 msg_start(); /* prepare for paging */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3834 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3835 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3836 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3837
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3838 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3839 got_int = FALSE; /* only int. the completion, not the cmd line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3840 #ifdef FEAT_WILDMENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3841 else if (wildmenu)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3842 win_redr_status_matches(xp, num_files, files_found, 0, showtail);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3843 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3844 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3845 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3846 /* find the length of the longest file name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3847 maxlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3848 for (i = 0; i < num_files; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3849 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3850 if (!showtail && (xp->xp_context == EXPAND_FILES
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
3851 || xp->xp_context == EXPAND_SHELLCMD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3852 || xp->xp_context == EXPAND_BUFFERS))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3853 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3854 home_replace(NULL, files_found[i], NameBuff, MAXPATHL, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3855 j = vim_strsize(NameBuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3856 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3857 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3858 j = vim_strsize(L_SHOWFILE(i));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3859 if (j > maxlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3860 maxlen = j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3861 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3862
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3863 if (xp->xp_context == EXPAND_TAGS_LISTFILES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3864 lines = num_files;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3865 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3866 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3867 /* compute the number of columns and lines for the listing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3868 maxlen += 2; /* two spaces between file names */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3869 columns = ((int)Columns + 2) / maxlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3870 if (columns < 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3871 columns = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3872 lines = (num_files + columns - 1) / columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3873 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3874
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3875 attr = hl_attr(HLF_D); /* find out highlighting for directories */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3876
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3877 if (xp->xp_context == EXPAND_TAGS_LISTFILES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3878 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3879 MSG_PUTS_ATTR(_("tagname"), hl_attr(HLF_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3880 msg_clr_eos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3881 msg_advance(maxlen - 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3882 MSG_PUTS_ATTR(_(" kind file\n"), hl_attr(HLF_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3883 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3884
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3885 /* list the files line by line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3886 for (i = 0; i < lines; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3887 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3888 lastlen = 999;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3889 for (k = i; k < num_files; k += lines)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3890 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3891 if (xp->xp_context == EXPAND_TAGS_LISTFILES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3892 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3893 msg_outtrans_attr(files_found[k], hl_attr(HLF_D));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3894 p = files_found[k] + STRLEN(files_found[k]) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3895 msg_advance(maxlen + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3896 msg_puts(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3897 msg_advance(maxlen + 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3898 msg_puts_long_attr(p + 2, hl_attr(HLF_D));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3899 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3900 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3901 for (j = maxlen - lastlen; --j >= 0; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3902 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3903 if (xp->xp_context == EXPAND_FILES
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
3904 || xp->xp_context == EXPAND_SHELLCMD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3905 || xp->xp_context == EXPAND_BUFFERS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3906 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3907 /* highlight directories */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3908 j = (mch_isdir(files_found[k]));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3909 if (showtail)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3910 p = L_SHOWFILE(k);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3911 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3912 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3913 home_replace(NULL, files_found[k], NameBuff, MAXPATHL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3914 TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3915 p = NameBuff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3916 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3917 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3918 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3919 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3920 j = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3921 p = L_SHOWFILE(k);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3922 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3923 lastlen = msg_outtrans_attr(p, j ? attr : 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3924 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3925 if (msg_col > 0) /* when not wrapped around */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3926 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3927 msg_clr_eos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3928 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3929 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3930 out_flush(); /* show one line at a time */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3931 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3932 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3933 got_int = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3934 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3935 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3936 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3937
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3938 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3939 * we redraw the command below the lines that we have just listed
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3940 * This is a bit tricky, but it saves a lot of screen updating.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3941 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3942 cmdline_row = msg_row; /* will put it back later */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3943 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3944
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3945 if (xp->xp_numfiles == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3946 FreeWild(num_files, files_found);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3947
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3948 return EXPAND_OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3949 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3950
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3951 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3952 * Private gettail for showmatches() (and win_redr_status_matches()):
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3953 * Find tail of file name path, but ignore trailing "/".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3954 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3955 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3956 sm_gettail(s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3957 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3958 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3959 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3960 char_u *t = s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3961 int had_sep = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3962
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3963 for (p = s; *p != NUL; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3964 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3965 if (vim_ispathsep(*p)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3966 #ifdef BACKSLASH_IN_FILENAME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3967 && !rem_backslash(p)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3968 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3969 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3970 had_sep = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3971 else if (had_sep)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3972 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3973 t = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3974 had_sep = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3975 }
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
3976 mb_ptr_adv(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3977 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3978 return t;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3979 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3980
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3981 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3982 * Return TRUE if we only need to show the tail of completion matches.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3983 * 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
3984 * returned.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3985 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3986 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3987 expand_showtail(xp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3988 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3989 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3990 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3991 char_u *end;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3992
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3993 /* When not completing file names a "/" may mean something different. */
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
3994 if (xp->xp_context != EXPAND_FILES
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
3995 && xp->xp_context != EXPAND_SHELLCMD
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
3996 && xp->xp_context != EXPAND_DIRECTORIES)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3997 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3998
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3999 end = gettail(xp->xp_pattern);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4000 if (end == xp->xp_pattern) /* there is no path separator */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4001 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4002
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4003 for (s = xp->xp_pattern; s < end; s++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4004 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4005 /* Skip escaped wildcards. Only when the backslash is not a path
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4006 * separator, on DOS the '*' "path\*\file" must not be skipped. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4007 if (rem_backslash(s))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4008 ++s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4009 else if (vim_strchr((char_u *)"*?[", *s) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4010 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4011 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4012 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4013 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4014
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4015 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4016 * Prepare a string for expansion.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4017 * When expanding file names: The string will be used with expand_wildcards().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4018 * Copy the file name into allocated memory and add a '*' at the end.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4019 * When expanding other names: The string will be used with regcomp(). Copy
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4020 * the name into allocated memory and prepend "^".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4021 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4022 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4023 addstar(fname, len, context)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4024 char_u *fname;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4025 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4026 int context; /* EXPAND_FILES etc. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4027 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4028 char_u *retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4029 int i, j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4030 int new_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4031 char_u *tail;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4032
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4033 if (context != EXPAND_FILES
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4034 && context != EXPAND_SHELLCMD
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4035 && context != EXPAND_DIRECTORIES)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4036 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4037 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4038 * Matching will be done internally (on something other than files).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4039 * So we convert the file-matching-type wildcards into our kind for
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4040 * use with vim_regcomp(). First work out how long it will be:
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 /* For help tags the translation is done in find_help_tags().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4044 * For a tag pattern starting with "/" no translation is needed. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4045 if (context == EXPAND_HELP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4046 || context == EXPAND_COLORS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4047 || context == EXPAND_COMPILER
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4048 || (context == EXPAND_TAGS && fname[0] == '/'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4049 retval = vim_strnsave(fname, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4050 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4051 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4052 new_len = len + 2; /* +2 for '^' at start, NUL at end */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4053 for (i = 0; i < len; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4054 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4055 if (fname[i] == '*' || fname[i] == '~')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4056 new_len++; /* '*' needs to be replaced by ".*"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4057 '~' needs to be replaced by "\~" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4058
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4059 /* Buffer names are like file names. "." should be literal */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4060 if (context == EXPAND_BUFFERS && fname[i] == '.')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4061 new_len++; /* "." becomes "\." */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4062
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4063 /* Custom expansion takes care of special things, match
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4064 * backslashes literally (perhaps also for other types?) */
634
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
4065 if ((context == EXPAND_USER_DEFINED
1c586ee8dd45 updated for version 7.0183
vimboss
parents: 632
diff changeset
4066 || context == EXPAND_USER_LIST) && fname[i] == '\\')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4067 new_len++; /* '\' becomes "\\" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4068 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4069 retval = alloc(new_len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4070 if (retval != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4071 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4072 retval[0] = '^';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4073 j = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4074 for (i = 0; i < len; i++, j++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4075 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4076 /* Skip backslash. But why? At least keep it for custom
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4077 * expansion. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4078 if (context != EXPAND_USER_DEFINED
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4079 && context != EXPAND_USER_LIST
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4080 && fname[i] == '\\'
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4081 && ++i == len)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4082 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4083
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4084 switch (fname[i])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4085 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4086 case '*': retval[j++] = '.';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4087 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4088 case '~': retval[j++] = '\\';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4089 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4090 case '?': retval[j] = '.';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4091 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4092 case '.': if (context == EXPAND_BUFFERS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4093 retval[j++] = '\\';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4094 break;
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4095 case '\\': if (context == EXPAND_USER_DEFINED
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4096 || context == EXPAND_USER_LIST)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4097 retval[j++] = '\\';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4098 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4099 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4100 retval[j] = fname[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4101 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4102 retval[j] = NUL;
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 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4106 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4107 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4108 retval = alloc(len + 4);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4109 if (retval != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4110 {
419
f713fc55bf7b updated for version 7.0109
vimboss
parents: 410
diff changeset
4111 vim_strncpy(retval, fname, len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4112
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4113 /*
831
f24a95dae8ee updated for version 7.0d05
vimboss
parents: 828
diff changeset
4114 * Don't add a star to *, ~, ~user, $var or `cmd`.
f24a95dae8ee updated for version 7.0d05
vimboss
parents: 828
diff changeset
4115 * * would become **, which walks the whole tree.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4116 * ~ would be at the start of the file name, but not the tail.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4117 * $ could be anywhere in the tail.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4118 * ` could be anywhere in the file name.
1484
fd68db1a72b5 updated for version 7.1-199
vimboss
parents: 1472
diff changeset
4119 * When the name ends in '$' don't add a star, remove the '$'.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4120 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4121 tail = gettail(retval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4122 if ((*retval != '~' || tail != retval)
831
f24a95dae8ee updated for version 7.0d05
vimboss
parents: 828
diff changeset
4123 && (len == 0 || retval[len - 1] != '*')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4124 && vim_strchr(tail, '$') == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4125 && vim_strchr(retval, '`') == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4126 retval[len++] = '*';
1484
fd68db1a72b5 updated for version 7.1-199
vimboss
parents: 1472
diff changeset
4127 else if (len > 0 && retval[len - 1] == '$')
fd68db1a72b5 updated for version 7.1-199
vimboss
parents: 1472
diff changeset
4128 --len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4129 retval[len] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4130 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4131 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4132 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4133 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4134
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4135 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4136 * 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
4137 * Completion can then be done based on that context.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4138 * This routine sets the variables:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4139 * xp->xp_pattern The start of the pattern to be expanded within
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4140 * the command line (ends at the cursor).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4141 * xp->xp_context The type of thing to expand. Will be one of:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4142 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4143 * EXPAND_UNSUCCESSFUL Used sometimes when there is something illegal on
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4144 * the command line, like an unknown command. Caller
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4145 * should beep.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4146 * EXPAND_NOTHING Unrecognised context for completion, use char like
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4147 * a normal char, rather than for completion. eg
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4148 * :s/^I/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4149 * EXPAND_COMMANDS Cursor is still touching the command, so complete
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4150 * it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4151 * EXPAND_BUFFERS Complete file names for :buf and :sbuf commands.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4152 * EXPAND_FILES After command with XFILE set, or after setting
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4153 * with P_EXPAND set. eg :e ^I, :w>>^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4154 * EXPAND_DIRECTORIES In some cases this is used instead of the latter
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4155 * when we know only directories are of interest. eg
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4156 * :set dir=^I
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 692
diff changeset
4157 * EXPAND_SHELLCMD After ":!cmd", ":r !cmd" or ":w !cmd".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4158 * EXPAND_SETTINGS Complete variable names. eg :set d^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4159 * EXPAND_BOOL_SETTINGS Complete boolean variables only, eg :set no^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4160 * EXPAND_TAGS Complete tags from the files in p_tags. eg :ta a^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4161 * EXPAND_TAGS_LISTFILES As above, but list filenames on ^D, after :tselect
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4162 * EXPAND_HELP Complete tags from the file 'helpfile'/tags
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4163 * EXPAND_EVENTS Complete event names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4164 * EXPAND_SYNTAX Complete :syntax command arguments
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4165 * EXPAND_HIGHLIGHT Complete highlight (syntax) group names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4166 * EXPAND_AUGROUP Complete autocommand group names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4167 * EXPAND_USER_VARS Complete user defined variable names, eg :unlet a^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4168 * EXPAND_MAPPINGS Complete mapping and abbreviation names,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4169 * eg :unmap a^I , :cunab x^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4170 * EXPAND_FUNCTIONS Complete internal or user defined function names,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4171 * eg :call sub^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4172 * EXPAND_USER_FUNC Complete user defined function names, eg :delf F^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4173 * EXPAND_EXPRESSION Complete internal or user defined function/variable
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4174 * names in expressions, eg :while s^I
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4175 * EXPAND_ENV_VARS Complete environment variable names
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4176 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4177 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4178 set_expand_context(xp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4179 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4180 {
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4181 /* only expansion for ':', '>' and '=' command-lines */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4182 if (ccline.cmdfirstc != ':'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4183 #ifdef FEAT_EVAL
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4184 && ccline.cmdfirstc != '>' && ccline.cmdfirstc != '='
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4185 && !ccline.input_fn
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4186 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4187 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4188 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4189 xp->xp_context = EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4190 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4191 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4192 set_cmd_context(xp, ccline.cmdbuff, ccline.cmdlen, ccline.cmdpos);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4193 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4194
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4195 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4196 set_cmd_context(xp, str, len, col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4197 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4198 char_u *str; /* start of command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4199 int len; /* length of command line (excl. NUL) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4200 int col; /* position of cursor */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4201 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4202 int old_char = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4203 char_u *nextcomm;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4204
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4205 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4206 * Avoid a UMR warning from Purify, only save the character if it has been
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4207 * written before.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4208 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4209 if (col < len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4210 old_char = str[col];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4211 str[col] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4212 nextcomm = str;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4213
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4214 #ifdef FEAT_EVAL
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4215 if (ccline.cmdfirstc == '=')
1322
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4216 {
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4217 # ifdef FEAT_CMDL_COMPL
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4218 /* pass CMD_SIZE because there is no real command */
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4219 set_context_for_expression(xp, str, CMD_SIZE);
1322
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4220 # endif
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4221 }
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4222 else if (ccline.input_fn)
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4223 {
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4224 xp->xp_context = ccline.xp_context;
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4225 xp->xp_pattern = ccline.cmdbuff;
1322
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4226 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL)
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4227 xp->xp_arg = ccline.xp_arg;
1322
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4228 # endif
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
4229 }
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4230 else
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4231 #endif
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4232 while (nextcomm != NULL)
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4233 nextcomm = set_one_cmd_context(xp, nextcomm);
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
4234
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4235 str[col] = old_char;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4236 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4237
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4238 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4239 * Expand the command line "str" from context "xp".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4240 * "xp" must have been set by set_cmd_context().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4241 * 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
4242 * starts.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4243 * Returns EXPAND_UNSUCCESSFUL when there is something illegal before the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4244 * cursor.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4245 * Returns EXPAND_NOTHING when there is nothing to expand, might insert the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4246 * key that triggered expansion literally.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4247 * Returns EXPAND_OK otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4248 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4249 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4250 expand_cmdline(xp, str, col, matchcount, matches)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4251 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4252 char_u *str; /* start of command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4253 int col; /* position of cursor */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4254 int *matchcount; /* return: nr of matches */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4255 char_u ***matches; /* return: array of pointers to matches */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4256 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4257 char_u *file_str = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4258
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4259 if (xp->xp_context == EXPAND_UNSUCCESSFUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4260 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4261 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4262 return EXPAND_UNSUCCESSFUL; /* Something illegal on command line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4263 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4264 if (xp->xp_context == EXPAND_NOTHING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4265 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4266 /* Caller can use the character as a normal char instead */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4267 return EXPAND_NOTHING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4268 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4269
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4270 /* add star to file name, or convert to regexp if not exp. files. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4271 file_str = addstar(xp->xp_pattern,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4272 (int)(str + col - xp->xp_pattern), xp->xp_context);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4273 if (file_str == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4274 return EXPAND_UNSUCCESSFUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4275
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4276 /* find all files that match the description */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4277 if (ExpandFromContext(xp, file_str, matchcount, matches,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4278 WILD_ADD_SLASH|WILD_SILENT) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4279 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4280 *matchcount = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4281 *matches = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4282 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4283 vim_free(file_str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4284
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4285 return EXPAND_OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4286 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4287
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4288 #ifdef FEAT_MULTI_LANG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4289 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4290 * Cleanup matches for help tags: remove "@en" if "en" is the only language.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4291 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4292 static void cleanup_help_tags __ARGS((int num_file, char_u **file));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4293
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4294 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4295 cleanup_help_tags(num_file, file)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4296 int num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4297 char_u **file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4298 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4299 int i, j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4300 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4301
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4302 for (i = 0; i < num_file; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4303 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4304 len = (int)STRLEN(file[i]) - 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4305 if (len > 0 && STRCMP(file[i] + len, "@en") == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4306 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4307 /* Sorting on priority means the same item in another language may
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4308 * be anywhere. Search all items for a match up to the "@en". */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4309 for (j = 0; j < num_file; ++j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4310 if (j != i
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4311 && (int)STRLEN(file[j]) == len + 3
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4312 && STRNCMP(file[i], file[j], len + 1) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4313 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4314 if (j == num_file)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4315 file[i][len] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4316 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4317 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4318 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4319 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4320
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4321 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4322 * Do the expansion based on xp->xp_context and "pat".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4323 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4324 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4325 ExpandFromContext(xp, pat, num_file, file, options)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4326 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4327 char_u *pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4328 int *num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4329 char_u ***file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4330 int options;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4331 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4332 #ifdef FEAT_CMDL_COMPL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4333 regmatch_T regmatch;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4334 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4335 int ret;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4336 int flags;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4337
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4338 flags = EW_DIR; /* include directories */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4339 if (options & WILD_LIST_NOTFOUND)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4340 flags |= EW_NOTFOUND;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4341 if (options & WILD_ADD_SLASH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4342 flags |= EW_ADDSLASH;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4343 if (options & WILD_KEEP_ALL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4344 flags |= EW_KEEPALL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4345 if (options & WILD_SILENT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4346 flags |= EW_SILENT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4347
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4348 if (xp->xp_context == EXPAND_FILES || xp->xp_context == EXPAND_DIRECTORIES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4349 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4350 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4351 * Expand file or directory names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4352 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4353 int free_pat = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4354 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4355
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4356 /* for ":set path=" and ":set tags=" halve backslashes for escaped
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4357 * space */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4358 if (xp->xp_backslash != XP_BS_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4359 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4360 free_pat = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4361 pat = vim_strsave(pat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4362 for (i = 0; pat[i]; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4363 if (pat[i] == '\\')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4364 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4365 if (xp->xp_backslash == XP_BS_THREE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4366 && pat[i + 1] == '\\'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4367 && pat[i + 2] == '\\'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4368 && pat[i + 3] == ' ')
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
4369 STRMOVE(pat + i, pat + i + 3);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4370 if (xp->xp_backslash == XP_BS_ONE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4371 && pat[i + 1] == ' ')
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
4372 STRMOVE(pat + i, pat + i + 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4373 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4374 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4375
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4376 if (xp->xp_context == EXPAND_FILES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4377 flags |= EW_FILE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4378 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4379 flags = (flags | EW_DIR) & ~EW_FILE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4380 ret = expand_wildcards(1, &pat, num_file, file, flags);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4381 if (free_pat)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4382 vim_free(pat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4383 return ret;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4384 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4385
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4386 *file = (char_u **)"";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4387 *num_file = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4388 if (xp->xp_context == EXPAND_HELP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4389 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4390 if (find_help_tags(pat, num_file, file, FALSE) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4391 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4392 #ifdef FEAT_MULTI_LANG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4393 cleanup_help_tags(*num_file, *file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4394 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4395 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4396 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4397 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4398 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4399
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4400 #ifndef FEAT_CMDL_COMPL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4401 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4402 #else
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4403 if (xp->xp_context == EXPAND_SHELLCMD)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4404 return expand_shellcmd(pat, num_file, file, flags);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4405 if (xp->xp_context == EXPAND_OLD_SETTING)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4406 return ExpandOldSetting(num_file, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4407 if (xp->xp_context == EXPAND_BUFFERS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4408 return ExpandBufnames(pat, num_file, file, options);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4409 if (xp->xp_context == EXPAND_TAGS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4410 || xp->xp_context == EXPAND_TAGS_LISTFILES)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4411 return expand_tags(xp->xp_context == EXPAND_TAGS, pat, num_file, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4412 if (xp->xp_context == EXPAND_COLORS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4413 return ExpandRTDir(pat, num_file, file, "colors");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4414 if (xp->xp_context == EXPAND_COMPILER)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4415 return ExpandRTDir(pat, num_file, file, "compiler");
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4416 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4417 if (xp->xp_context == EXPAND_USER_LIST)
856
8cd729851562 updated for version 7.0g
vimboss
parents: 849
diff changeset
4418 return ExpandUserList(xp, num_file, file);
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4419 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4420
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4421 regmatch.regprog = vim_regcomp(pat, p_magic ? RE_MAGIC : 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4422 if (regmatch.regprog == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4423 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4424
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4425 /* set ignore-case according to p_ic, p_scs and pat */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4426 regmatch.rm_ic = ignorecase(pat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4427
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4428 if (xp->xp_context == EXPAND_SETTINGS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4429 || xp->xp_context == EXPAND_BOOL_SETTINGS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4430 ret = ExpandSettings(xp, &regmatch, num_file, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4431 else if (xp->xp_context == EXPAND_MAPPINGS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4432 ret = ExpandMappings(&regmatch, num_file, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4433 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4434 else if (xp->xp_context == EXPAND_USER_DEFINED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4435 ret = ExpandUserDefined(xp, &regmatch, num_file, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4436 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4437 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4438 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4439 static struct expgen
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4440 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4441 int context;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4442 char_u *((*func)__ARGS((expand_T *, int)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4443 int ic;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4444 } tab[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4445 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4446 {EXPAND_COMMANDS, get_command_name, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4447 #ifdef FEAT_USR_CMDS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4448 {EXPAND_USER_COMMANDS, get_user_commands, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4449 {EXPAND_USER_CMD_FLAGS, get_user_cmd_flags, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4450 {EXPAND_USER_NARGS, get_user_cmd_nargs, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4451 {EXPAND_USER_COMPLETE, get_user_cmd_complete, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4452 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4453 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4454 {EXPAND_USER_VARS, get_user_var_name, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4455 {EXPAND_FUNCTIONS, get_function_name, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4456 {EXPAND_USER_FUNC, get_user_func_name, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4457 {EXPAND_EXPRESSION, get_expr_name, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4458 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4459 #ifdef FEAT_MENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4460 {EXPAND_MENUS, get_menu_name, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4461 {EXPAND_MENUNAMES, get_menu_names, FALSE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4462 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4463 #ifdef FEAT_SYN_HL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4464 {EXPAND_SYNTAX, get_syntax_name, TRUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4465 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4466 {EXPAND_HIGHLIGHT, get_highlight_name, TRUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4467 #ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4468 {EXPAND_EVENTS, get_event_name, TRUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4469 {EXPAND_AUGROUP, get_augroup_name, TRUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4470 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4471 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4472 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4473 {EXPAND_LANGUAGE, get_lang_arg, TRUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4474 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4475 {EXPAND_ENV_VARS, get_env_name, TRUE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4476 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4477 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4478
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4479 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4480 * Find a context in the table and call the ExpandGeneric() with the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4481 * right function to do the expansion.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4482 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4483 ret = FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4484 for (i = 0; i < sizeof(tab) / sizeof(struct expgen); ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4485 if (xp->xp_context == tab[i].context)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4486 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4487 if (tab[i].ic)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4488 regmatch.rm_ic = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4489 ret = ExpandGeneric(xp, &regmatch, num_file, file, tab[i].func);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4490 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4491 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4492 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4493
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4494 vim_free(regmatch.regprog);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4495
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4496 return ret;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4497 #endif /* FEAT_CMDL_COMPL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4498 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4499
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4500 #if defined(FEAT_CMDL_COMPL) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4501 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4502 * Expand a list of names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4503 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4504 * Generic function for command line completion. It calls a function to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4505 * obtain strings, one by one. The strings are matched against a regexp
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4506 * program. Matching strings are copied into an array, which is returned.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4507 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4508 * Returns OK when no problems encountered, FAIL for error (out of memory).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4509 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4510 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4511 ExpandGeneric(xp, regmatch, num_file, file, func)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4512 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4513 regmatch_T *regmatch;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4514 int *num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4515 char_u ***file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4516 char_u *((*func)__ARGS((expand_T *, int)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4517 /* returns a string from the list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4518 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4519 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4520 int count = 0;
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4521 int round;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4522 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4523
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4524 /* do this loop twice:
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4525 * round == 0: count the number of matching names
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4526 * round == 1: copy the matching names into allocated memory
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4527 */
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4528 for (round = 0; round <= 1; ++round)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4529 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4530 for (i = 0; ; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4531 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4532 str = (*func)(xp, i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4533 if (str == NULL) /* end of list */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4534 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4535 if (*str == NUL) /* skip empty strings */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4536 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4537
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4538 if (vim_regexec(regmatch, str, (colnr_T)0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4539 {
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4540 if (round)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4541 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4542 str = vim_strsave_escaped(str, (char_u *)" \t\\.");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4543 (*file)[count] = str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4544 #ifdef FEAT_MENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4545 if (func == get_menu_names && str != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4546 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4547 /* test for separator added by get_menu_names() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4548 str += STRLEN(str) - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4549 if (*str == '\001')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4550 *str = '.';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4551 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4552 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4553 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4554 ++count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4555 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4556 }
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4557 if (round == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4558 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4559 if (count == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4560 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4561 *num_file = count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4562 *file = (char_u **)alloc((unsigned)(count * sizeof(char_u *)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4563 if (*file == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4564 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4565 *file = (char_u **)"";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4566 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4567 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4568 count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4569 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4570 }
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4571
828
01583c79d5f4 updated for version 7.0d03
vimboss
parents: 819
diff changeset
4572 /* Sort the results. Keep menu's in the specified order. */
01583c79d5f4 updated for version 7.0d03
vimboss
parents: 819
diff changeset
4573 if (xp->xp_context != EXPAND_MENUNAMES && xp->xp_context != EXPAND_MENUS)
01583c79d5f4 updated for version 7.0d03
vimboss
parents: 819
diff changeset
4574 sort_strings(*file, *num_file);
480
bf5ba8a0cdee updated for version 7.0129
vimboss
parents: 474
diff changeset
4575
1322
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4576 #ifdef FEAT_CMDL_COMPL
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4577 /* Reset the variables used for special highlight names expansion, so that
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4578 * they don't show up when getting normal highlight names by ID. */
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4579 reset_expand_highlight();
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4580 #endif
4ce0a7e4c6b3 updated for version 7.1-036
vimboss
parents: 1318
diff changeset
4581
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4582 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4583 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4584
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4585 /*
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4586 * Complete a shell command.
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4587 * Returns FAIL or OK;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4588 */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4589 static int
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4590 expand_shellcmd(filepat, num_file, file, flagsarg)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4591 char_u *filepat; /* pattern to match with command names */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4592 int *num_file; /* return: number of matches */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4593 char_u ***file; /* return: array with matches */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4594 int flagsarg; /* EW_ flags */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4595 {
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4596 char_u *pat;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4597 int i;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4598 char_u *path;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4599 int mustfree = FALSE;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4600 garray_T ga;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4601 char_u *buf = alloc(MAXPATHL);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4602 size_t l;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4603 char_u *s, *e;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4604 int flags = flagsarg;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4605 int ret;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4606
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4607 if (buf == NULL)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4608 return FAIL;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4609
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4610 /* for ":set path=" and ":set tags=" halve backslashes for escaped
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4611 * space */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4612 pat = vim_strsave(filepat);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4613 for (i = 0; pat[i]; ++i)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4614 if (pat[i] == '\\' && pat[i + 1] == ' ')
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
4615 STRMOVE(pat + i, pat + i + 1);
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4616
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4617 flags |= EW_FILE | EW_EXEC;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4618
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4619 /* For an absolute name we don't use $PATH. */
955
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4620 if (mch_isFullName(pat))
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4621 path = (char_u *)" ";
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4622 else if ((pat[0] == '.' && (vim_ispathsep(pat[1])
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4623 || (pat[1] == '.' && vim_ispathsep(pat[2])))))
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4624 path = (char_u *)".";
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4625 else
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4626 path = vim_getenv((char_u *)"PATH", &mustfree);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4627
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4628 /*
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4629 * Go over all directories in $PATH. Expand matches in that directory and
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4630 * collect them in "ga".
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4631 */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4632 ga_init2(&ga, (int)sizeof(char *), 10);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4633 for (s = path; *s != NUL; s = e)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4634 {
955
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4635 if (*s == ' ')
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4636 ++s; /* Skip space used for absolute path name. */
e1070b3b03e9 updated for version 7.0-081
vimboss
parents: 929
diff changeset
4637
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4638 #if defined(MSDOS) || defined(MSWIN) || defined(OS2)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4639 e = vim_strchr(s, ';');
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4640 #else
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4641 e = vim_strchr(s, ':');
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4642 #endif
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4643 if (e == NULL)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4644 e = s + STRLEN(s);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4645
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4646 l = e - s;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4647 if (l > MAXPATHL - 5)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4648 break;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4649 vim_strncpy(buf, s, l);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4650 add_pathsep(buf);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4651 l = STRLEN(buf);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4652 vim_strncpy(buf + l, pat, MAXPATHL - 1 - l);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4653
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4654 /* Expand matches in one directory of $PATH. */
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4655 ret = expand_wildcards(1, &buf, num_file, file, flags);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4656 if (ret == OK)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4657 {
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4658 if (ga_grow(&ga, *num_file) == FAIL)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4659 FreeWild(*num_file, *file);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4660 else
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4661 {
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4662 for (i = 0; i < *num_file; ++i)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4663 {
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4664 s = (*file)[i];
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4665 if (STRLEN(s) > l)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4666 {
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4667 /* Remove the path again. */
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
4668 STRMOVE(s, s + l);
716
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4669 ((char_u **)ga.ga_data)[ga.ga_len++] = s;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4670 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4671 else
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4672 vim_free(s);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4673 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4674 vim_free(*file);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4675 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4676 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4677 if (*e != NUL)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4678 ++e;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4679 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4680 *file = ga.ga_data;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4681 *num_file = ga.ga_len;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4682
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4683 vim_free(buf);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4684 vim_free(pat);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4685 if (mustfree)
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4686 vim_free(path);
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4687 return OK;
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4688 }
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4689
8ae24f338cab updated for version 7.0217
vimboss
parents: 714
diff changeset
4690
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4691 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL)
410
c60ba877860b updated for version 7.0107
vimboss
parents: 407
diff changeset
4692 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
4693
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4694 /*
1518
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4695 * 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
4696 * the result (either a string or a List).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4697 */
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4698 static void *
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4699 call_user_expand_func(user_expand_func, xp, num_file, file)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4700 void *(*user_expand_func) __ARGS((char_u *, int, char_u **, int));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4701 expand_T *xp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4702 int *num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4703 char_u ***file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4704 {
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4705 char_u keep;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4706 char_u num[50];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4707 char_u *args[3];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4708 int save_current_SID = current_SID;
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4709 void *ret;
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4710 struct cmdline_info save_ccline;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4711
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4712 if (xp->xp_arg == NULL || xp->xp_arg[0] == '\0')
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4713 return NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4714 *num_file = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4715 *file = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4716
1518
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4717 if (ccline.cmdbuff == NULL)
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4718 {
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4719 /* Completion from Insert mode, pass fake arguments. */
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4720 keep = 0;
1524
50e0337c25ca updated for version 7.1-239
vimboss
parents: 1521
diff changeset
4721 sprintf((char *)num, "%d", (int)STRLEN(xp->xp_pattern));
1518
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4722 args[1] = xp->xp_pattern;
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4723 }
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4724 else
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4725 {
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4726 /* Completion on the command line, pass real arguments. */
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4727 keep = ccline.cmdbuff[ccline.cmdlen];
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4728 ccline.cmdbuff[ccline.cmdlen] = 0;
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4729 sprintf((char *)num, "%d", ccline.cmdpos);
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4730 args[1] = ccline.cmdbuff;
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4731 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4732 args[0] = xp->xp_pattern;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4733 args[2] = num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4734
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4735 /* Save the cmdline, we don't know what the function may do. */
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4736 save_ccline = ccline;
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4737 ccline.cmdbuff = NULL;
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4738 ccline.cmdprompt = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4739 current_SID = xp->xp_scriptID;
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4740
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4741 ret = user_expand_func(xp->xp_arg, 3, args, FALSE);
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4742
24d5189d3956 updated for version 7.0005
vimboss
parents: 10
diff changeset
4743 ccline = save_ccline;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4744 current_SID = save_current_SID;
1518
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4745 if (ccline.cmdbuff != NULL)
75ab683fdb50 updated for version 7.1-233
vimboss
parents: 1484
diff changeset
4746 ccline.cmdbuff[ccline.cmdlen] = keep;
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4747
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4748 return ret;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4749 }
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4750
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4751 /*
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4752 * Expand names with a function defined by the user.
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4753 */
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4754 static int
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4755 ExpandUserDefined(xp, regmatch, num_file, file)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4756 expand_T *xp;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4757 regmatch_T *regmatch;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4758 int *num_file;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4759 char_u ***file;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4760 {
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4761 char_u *retstr;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4762 char_u *s;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4763 char_u *e;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4764 char_u keep;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4765 garray_T ga;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4766
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4767 retstr = call_user_expand_func(call_func_retstr, xp, num_file, file);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4768 if (retstr == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4769 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4770
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4771 ga_init2(&ga, (int)sizeof(char *), 3);
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4772 for (s = retstr; *s != NUL; s = e)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4773 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4774 e = vim_strchr(s, '\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4775 if (e == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4776 e = s + STRLEN(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4777 keep = *e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4778 *e = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4779
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4780 if (xp->xp_pattern[0] && vim_regexec(regmatch, s, (colnr_T)0) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4781 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4782 *e = keep;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4783 if (*e != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4784 ++e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4785 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4786 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4787
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4788 if (ga_grow(&ga, 1) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4789 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4790
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4791 ((char_u **)ga.ga_data)[ga.ga_len] = vim_strnsave(s, (int)(e - s));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4792 ++ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4793
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4794 *e = keep;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4795 if (*e != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4796 ++e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4797 }
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4798 vim_free(retstr);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4799 *file = ga.ga_data;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4800 *num_file = ga.ga_len;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4801 return OK;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4802 }
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4803
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4804 /*
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4805 * Expand names with a list returned by a function defined by the user.
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4806 */
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4807 static int
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4808 ExpandUserList(xp, num_file, file)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4809 expand_T *xp;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4810 int *num_file;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4811 char_u ***file;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4812 {
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4813 list_T *retlist;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4814 listitem_T *li;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4815 garray_T ga;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4816
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4817 retlist = call_user_expand_func(call_func_retlist, xp, num_file, file);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4818 if (retlist == NULL)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4819 return FAIL;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4820
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4821 ga_init2(&ga, (int)sizeof(char *), 3);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4822 /* Loop over the items in the list. */
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4823 for (li = retlist->lv_first; li != NULL; li = li->li_next)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4824 {
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4825 if (li->li_tv.v_type != VAR_STRING)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4826 continue; /* Skip non-string items */
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4827
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4828 if (ga_grow(&ga, 1) == FAIL)
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4829 break;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4830
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4831 ((char_u **)ga.ga_data)[ga.ga_len] =
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4832 vim_strsave(li->li_tv.vval.v_string);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4833 ++ga.ga_len;
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4834 }
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4835 list_unref(retlist);
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 359
diff changeset
4836
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4837 *file = ga.ga_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4838 *num_file = ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4839 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4840 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4841 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4842
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4843 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4844 * Expand color scheme names: 'runtimepath'/colors/{pat}.vim
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4845 * or compiler names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4846 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4847 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4848 ExpandRTDir(pat, num_file, file, dirname)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4849 char_u *pat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4850 int *num_file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4851 char_u ***file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4852 char *dirname; /* "colors" or "compiler" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4853 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4854 char_u *all;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4855 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4856 char_u *e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4857 garray_T ga;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4858
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4859 *num_file = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4860 *file = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4861 s = alloc((unsigned)(STRLEN(pat) + STRLEN(dirname) + 7));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4862 if (s == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4863 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4864 sprintf((char *)s, "%s/%s*.vim", dirname, pat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4865 all = globpath(p_rtp, s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4866 vim_free(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4867 if (all == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4868 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4869
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4870 ga_init2(&ga, (int)sizeof(char *), 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4871 for (s = all; *s != NUL; s = e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4872 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4873 e = vim_strchr(s, '\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4874 if (e == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4875 e = s + STRLEN(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4876 if (ga_grow(&ga, 1) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4877 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4878 if (e - 4 > s && STRNICMP(e - 4, ".vim", 4) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4879 {
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 33
diff changeset
4880 for (s = e - 4; s > all; mb_ptr_back(all, s))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4881 if (*s == '\n' || vim_ispathsep(*s))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4882 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4883 ++s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4884 ((char_u **)ga.ga_data)[ga.ga_len] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4885 vim_strnsave(s, (int)(e - s - 4));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4886 ++ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4887 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4888 if (*e != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4889 ++e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4890 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4891 vim_free(all);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4892 *file = ga.ga_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4893 *num_file = ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4894 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4895 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4896
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4897 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4898
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4899 #if defined(FEAT_CMDL_COMPL) || defined(FEAT_EVAL) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4900 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4901 * Expand "file" for all comma-separated directories in "path".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4902 * Returns an allocated string with all matches concatenated, separated by
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4903 * newlines. Returns NULL for an error or no matches.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4904 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4905 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4906 globpath(path, file)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4907 char_u *path;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4908 char_u *file;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4909 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4910 expand_T xpc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4911 char_u *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4912 garray_T ga;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4913 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4914 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4915 int num_p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4916 char_u **p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4917 char_u *cur = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4918
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4919 buf = alloc(MAXPATHL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4920 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4921 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4922
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
4923 ExpandInit(&xpc);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4924 xpc.xp_context = EXPAND_FILES;
632
b6632d553df3 updated for version 7.0182
vimboss
parents: 625
diff changeset
4925
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4926 ga_init2(&ga, 1, 100);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4927
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4928 /* Loop over all entries in {path}. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4929 while (*path != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4930 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4931 /* Copy one item of the path to buf[] and concatenate the file name. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4932 copy_option_part(&path, buf, MAXPATHL, ",");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4933 if (STRLEN(buf) + STRLEN(file) + 2 < MAXPATHL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4934 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4935 add_pathsep(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4936 STRCAT(buf, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4937 if (ExpandFromContext(&xpc, buf, &num_p, &p, WILD_SILENT) != FAIL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4938 && num_p > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4939 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4940 ExpandEscape(&xpc, buf, num_p, p, WILD_SILENT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4941 for (len = 0, i = 0; i < num_p; ++i)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 831
diff changeset
4942 len += (int)STRLEN(p[i]) + 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4943
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4944 /* Concatenate new results to previous ones. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4945 if (ga_grow(&ga, len) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4946 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4947 cur = (char_u *)ga.ga_data + ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4948 for (i = 0; i < num_p; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4949 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4950 STRCPY(cur, p[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4951 cur += STRLEN(p[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4952 *cur++ = '\n';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4953 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4954 ga.ga_len += len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4955 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4956 FreeWild(num_p, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4957 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4958 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4959 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4960 if (cur != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4961 *--cur = 0; /* Replace trailing newline with NUL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4962
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4963 vim_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4964 return (char_u *)ga.ga_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4965 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4966
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4967 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4968
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4969 #if defined(FEAT_CMDHIST) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4970
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4971 /*********************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4972 * Command line history stuff *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4973 *********************************/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4974
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4975 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4976 * Translate a history character to the associated type number.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4977 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4978 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4979 hist_char2type(c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4980 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4981 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4982 if (c == ':')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4983 return HIST_CMD;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4984 if (c == '=')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4985 return HIST_EXPR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4986 if (c == '@')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4987 return HIST_INPUT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4988 if (c == '>')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4989 return HIST_DEBUG;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4990 return HIST_SEARCH; /* must be '?' or '/' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4991 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4992
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4993 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4994 * Table of history names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4995 * These names are used in :history and various hist...() functions.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4996 * It is sufficient to give the significant prefix of a history name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4997 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4998
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4999 static char *(history_names[]) =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5000 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5001 "cmd",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5002 "search",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5003 "expr",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5004 "input",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5005 "debug",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5006 NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5007 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5008
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5009 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5010 * init_history() - Initialize the command line history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5011 * Also used to re-allocate the history when the size changes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5012 */
356
0f2b5d1b8117 updated for version 7.0092
vimboss
parents: 323
diff changeset
5013 void
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5014 init_history()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5015 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5016 int newlen; /* new length of history table */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5017 histentry_T *temp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5018 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5019 int j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5020 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5021
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5022 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5023 * If size of history table changed, reallocate it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5024 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5025 newlen = (int)p_hi;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5026 if (newlen != hislen) /* history length changed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5027 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5028 for (type = 0; type < HIST_COUNT; ++type) /* adjust the tables */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5029 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5030 if (newlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5031 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5032 temp = (histentry_T *)lalloc(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5033 (long_u)(newlen * sizeof(histentry_T)), TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5034 if (temp == NULL) /* out of memory! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5035 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5036 if (type == 0) /* first one: just keep the old length */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5037 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5038 newlen = hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5039 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5040 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5041 /* Already changed one table, now we can only have zero
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5042 * length for all tables. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5043 newlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5044 type = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5045 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5046 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5047 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5048 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5049 temp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5050 if (newlen == 0 || temp != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5051 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5052 if (hisidx[type] < 0) /* there are no entries yet */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5053 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5054 for (i = 0; i < newlen; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5055 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5056 temp[i].hisnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5057 temp[i].hisstr = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5058 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5059 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5060 else if (newlen > hislen) /* array becomes bigger */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5061 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5062 for (i = 0; i <= hisidx[type]; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5063 temp[i] = history[type][i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5064 j = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5065 for ( ; i <= newlen - (hislen - hisidx[type]); ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5066 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5067 temp[i].hisnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5068 temp[i].hisstr = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5069 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5070 for ( ; j < hislen; ++i, ++j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5071 temp[i] = history[type][j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5072 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5073 else /* array becomes smaller or 0 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5074 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5075 j = hisidx[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5076 for (i = newlen - 1; ; --i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5077 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5078 if (i >= 0) /* copy newest entries */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5079 temp[i] = history[type][j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5080 else /* remove older entries */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5081 vim_free(history[type][j].hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5082 if (--j < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5083 j = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5084 if (j == hisidx[type])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5085 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5086 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5087 hisidx[type] = newlen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5088 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5089 vim_free(history[type]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5090 history[type] = temp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5091 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5092 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5093 hislen = newlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5094 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5095 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5096
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5097 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5098 * Check if command line 'str' is already in history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5099 * If 'move_to_front' is TRUE, matching entry is moved to end of history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5100 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5101 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5102 in_history(type, str, move_to_front)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5103 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5104 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5105 int move_to_front; /* Move the entry to the front if it exists */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5106 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5107 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5108 int last_i = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5109
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5110 if (hisidx[type] < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5111 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5112 i = hisidx[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5113 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5114 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5115 if (history[type][i].hisstr == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5116 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5117 if (STRCMP(str, history[type][i].hisstr) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5118 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5119 if (!move_to_front)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5120 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5121 last_i = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5122 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5123 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5124 if (--i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5125 i = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5126 } while (i != hisidx[type]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5127
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5128 if (last_i >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5129 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5130 str = history[type][i].hisstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5131 while (i != hisidx[type])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5132 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5133 if (++i >= hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5134 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5135 history[type][last_i] = history[type][i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5136 last_i = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5137 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5138 history[type][i].hisstr = str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5139 history[type][i].hisnum = ++hisnum[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5140 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5141 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5142 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5143 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5144
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5145 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5146 * Convert history name (from table above) to its HIST_ equivalent.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5147 * When "name" is empty, return "cmd" history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5148 * Returns -1 for unknown history name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5149 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5150 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5151 get_histtype(name)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5152 char_u *name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5153 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5154 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5155 int len = (int)STRLEN(name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5156
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5157 /* No argument: use current history. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5158 if (len == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5159 return hist_char2type(ccline.cmdfirstc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5160
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5161 for (i = 0; history_names[i] != NULL; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5162 if (STRNICMP(name, history_names[i], len) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5163 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5164
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5165 if (vim_strchr((char_u *)":=@>?/", name[0]) != NULL && name[1] == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5166 return hist_char2type(name[0]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5167
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5168 return -1;
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 static int last_maptick = -1; /* last seen maptick */
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 * 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
5175 * 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
5176 * values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5177 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5178 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5179 add_to_history(histype, new_entry, in_map, sep)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5180 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5181 char_u *new_entry;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5182 int in_map; /* consider maptick when inside a mapping */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5183 int sep; /* separator character used (search hist) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5184 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5185 histentry_T *hisptr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5186 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5187
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5188 if (hislen == 0) /* no history */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5189 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5190
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5191 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5192 * Searches inside the same mapping overwrite each other, so that only
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5193 * 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
5194 * down, only lines that were added.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5195 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5196 if (histype == HIST_SEARCH && in_map)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5197 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5198 if (maptick == last_maptick)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5199 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5200 /* Current line is from the same mapping, remove it */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5201 hisptr = &history[HIST_SEARCH][hisidx[HIST_SEARCH]];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5202 vim_free(hisptr->hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5203 hisptr->hisstr = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5204 hisptr->hisnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5205 --hisnum[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5206 if (--hisidx[HIST_SEARCH] < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5207 hisidx[HIST_SEARCH] = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5208 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5209 last_maptick = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5210 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5211 if (!in_history(histype, new_entry, TRUE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5212 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5213 if (++hisidx[histype] == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5214 hisidx[histype] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5215 hisptr = &history[histype][hisidx[histype]];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5216 vim_free(hisptr->hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5217
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5218 /* Store the separator after the NUL of the string. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 831
diff changeset
5219 len = (int)STRLEN(new_entry);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5220 hisptr->hisstr = vim_strnsave(new_entry, len + 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5221 if (hisptr->hisstr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5222 hisptr->hisstr[len + 1] = sep;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5223
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5224 hisptr->hisnum = ++hisnum[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5225 if (histype == HIST_SEARCH && in_map)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5226 last_maptick = maptick;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5227 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5228 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5229
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5230 #if defined(FEAT_EVAL) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5231
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5232 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5233 * Get identifier of newest history entry.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5234 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5235 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5236 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5237 get_history_idx(histype)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5238 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5239 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5240 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5241 || hisidx[histype] < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5242 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5243
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5244 return history[histype][hisidx[histype]].hisnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5245 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5246
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5247 static struct cmdline_info *get_ccline_ptr __ARGS((void));
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5248
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5249 /*
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5250 * Get pointer to the command line info to use. cmdline_paste() may clear
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5251 * ccline and put the previous value in prev_ccline.
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5252 */
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5253 static struct cmdline_info *
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5254 get_ccline_ptr()
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5255 {
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5256 if ((State & CMDLINE) == 0)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5257 return NULL;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5258 if (ccline.cmdbuff != NULL)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5259 return &ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5260 if (prev_ccline_used && prev_ccline.cmdbuff != NULL)
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5261 return &prev_ccline;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5262 return NULL;
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5263 }
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5264
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5265 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5266 * Get the current command line in allocated memory.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5267 * Only works when the command line is being edited.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5268 * Returns NULL when something is wrong.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5269 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5270 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5271 get_cmdline_str()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5272 {
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5273 struct cmdline_info *p = get_ccline_ptr();
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5274
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5275 if (p == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5276 return NULL;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5277 return vim_strnsave(p->cmdbuff, p->cmdlen);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5278 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5279
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5280 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5281 * Get the current command line position, counted in bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5282 * Zero is the first position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5283 * Only works when the command line is being edited.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5284 * Returns -1 when something is wrong.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5285 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5286 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5287 get_cmdline_pos()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5288 {
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5289 struct cmdline_info *p = get_ccline_ptr();
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5290
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5291 if (p == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5292 return -1;
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5293 return p->cmdpos;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5294 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5295
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5296 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5297 * Set the command line byte position to "pos". Zero is the first position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5298 * Only works when the command line is being edited.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5299 * Returns 1 when failed, 0 when OK.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5300 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5301 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5302 set_cmdline_pos(pos)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5303 int pos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5304 {
95
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5305 struct cmdline_info *p = get_ccline_ptr();
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5306
a2081e6febb8 updated for version 7.0037
vimboss
parents: 75
diff changeset
5307 if (p == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5308 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5309
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5310 /* The position is not set directly but after CTRL-\ e or CTRL-R = has
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5311 * changed the command line. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5312 if (pos < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5313 new_cmdpos = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5314 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5315 new_cmdpos = pos;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5316 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5317 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5318
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5319 /*
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5320 * Get the current command-line type.
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
5321 * Returns ':' or '/' or '?' or '@' or '>' or '-'
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5322 * Only works when the command line is being edited.
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5323 * Returns NUL when something is wrong.
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5324 */
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5325 int
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5326 get_cmdline_type()
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5327 {
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5328 struct cmdline_info *p = get_ccline_ptr();
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5329
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5330 if (p == NULL)
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5331 return NUL;
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
5332 if (p->cmdfirstc == NUL)
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
5333 return (p->input_fn) ? '@' : '-';
531
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5334 return p->cmdfirstc;
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5335 }
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5336
da9142bd190a updated for version 7.0149
vimboss
parents: 510
diff changeset
5337 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5338 * Calculate history index from a number:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5339 * num > 0: seen as identifying number of a history entry
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5340 * num < 0: relative position in history wrt newest entry
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5341 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5342 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5343 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5344 calc_hist_idx(histype, num)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5345 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5346 int num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5347 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5348 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5349 histentry_T *hist;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5350 int wrapped = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5351
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5352 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5353 || (i = hisidx[histype]) < 0 || num == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5354 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5355
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5356 hist = history[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5357 if (num > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5358 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5359 while (hist[i].hisnum > num)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5360 if (--i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5361 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5362 if (wrapped)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5363 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5364 i += hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5365 wrapped = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5366 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5367 if (hist[i].hisnum == num && hist[i].hisstr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5368 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5369 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5370 else if (-num <= hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5371 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5372 i += num + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5373 if (i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5374 i += hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5375 if (hist[i].hisstr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5376 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5377 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5378 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5379 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5380
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5381 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5382 * Get a history entry by its index.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5383 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5384 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5385 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5386 get_history_entry(histype, idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5387 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5388 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5389 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5390 idx = calc_hist_idx(histype, idx);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5391 if (idx >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5392 return history[histype][idx].hisstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5393 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5394 return (char_u *)"";
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 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5398 * Clear all entries of a history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5399 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5400 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5401 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5402 clr_history(histype)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5403 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5404 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5405 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5406 histentry_T *hisptr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5407
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5408 if (hislen != 0 && histype >= 0 && histype < HIST_COUNT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5409 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5410 hisptr = history[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5411 for (i = hislen; i--;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5412 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5413 vim_free(hisptr->hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5414 hisptr->hisnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5415 hisptr++->hisstr = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5416 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5417 hisidx[histype] = -1; /* mark history as cleared */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5418 hisnum[histype] = 0; /* reset identifier counter */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5419 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5420 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5421 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5422 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5423
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5424 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5425 * Remove all entries matching {str} from a history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5426 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5427 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5428 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5429 del_history_entry(histype, str)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5430 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5431 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5432 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5433 regmatch_T regmatch;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5434 histentry_T *hisptr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5435 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5436 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5437 int last;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5438 int found = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5439
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5440 regmatch.regprog = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5441 regmatch.rm_ic = FALSE; /* always match case */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5442 if (hislen != 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5443 && histype >= 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5444 && histype < HIST_COUNT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5445 && *str != NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5446 && (idx = hisidx[histype]) >= 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5447 && (regmatch.regprog = vim_regcomp(str, RE_MAGIC + RE_STRING))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5448 != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5449 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5450 i = last = idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5451 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5452 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5453 hisptr = &history[histype][i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5454 if (hisptr->hisstr == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5455 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5456 if (vim_regexec(&regmatch, hisptr->hisstr, (colnr_T)0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5457 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5458 found = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5459 vim_free(hisptr->hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5460 hisptr->hisstr = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5461 hisptr->hisnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5462 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5463 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5464 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5465 if (i != last)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5466 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5467 history[histype][last] = *hisptr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5468 hisptr->hisstr = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5469 hisptr->hisnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5470 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5471 if (--last < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5472 last += hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5473 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5474 if (--i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5475 i += hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5476 } while (i != idx);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5477 if (history[histype][idx].hisstr == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5478 hisidx[histype] = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5479 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5480 vim_free(regmatch.regprog);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5481 return found;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5482 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5483
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5484 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5485 * Remove an indexed entry from a history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5486 * "histype" may be one of the HIST_ values.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5487 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5488 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5489 del_history_idx(histype, idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5490 int histype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5491 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5492 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5493 int i, j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5494
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5495 i = calc_hist_idx(histype, idx);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5496 if (i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5497 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5498 idx = hisidx[histype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5499 vim_free(history[histype][i].hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5500
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5501 /* When deleting the last added search string in a mapping, reset
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5502 * last_maptick, so that the last added search string isn't deleted again.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5503 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5504 if (histype == HIST_SEARCH && maptick == last_maptick && i == idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5505 last_maptick = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5506
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5507 while (i != idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5508 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5509 j = (i + 1) % hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5510 history[histype][i] = history[histype][j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5511 i = j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5512 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5513 history[histype][i].hisstr = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5514 history[histype][i].hisnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5515 if (--i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5516 i += hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5517 hisidx[histype] = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5518 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5519 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5520
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5521 #endif /* FEAT_EVAL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5522
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5523 #if defined(FEAT_CRYPT) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5524 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5525 * Very specific function to remove the value in ":set key=val" from the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5526 * history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5527 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5528 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5529 remove_key_from_history()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5530 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5531 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5532 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5533
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5534 i = hisidx[HIST_CMD];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5535 if (i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5536 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5537 p = history[HIST_CMD][i].hisstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5538 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5539 for ( ; *p; ++p)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5540 if (STRNCMP(p, "key", 3) == 0 && !isalpha(p[3]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5541 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5542 p = vim_strchr(p + 3, '=');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5543 if (p == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5544 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5545 ++p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5546 for (i = 0; p[i] && !vim_iswhite(p[i]); ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5547 if (p[i] == '\\' && p[i + 1])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5548 ++i;
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
5549 STRMOVE(p, p + i);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5550 --p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5551 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5552 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5553 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5554
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5555 #endif /* FEAT_CMDHIST */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5556
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5557 #if defined(FEAT_QUICKFIX) || defined(FEAT_CMDHIST) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5558 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5559 * 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
5560 * text lines in a buffer!) from a string. Used for ":history" and ":clist".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5561 * Returns OK if parsed successfully, otherwise FAIL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5562 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5563 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5564 get_list_range(str, num1, num2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5565 char_u **str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5566 int *num1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5567 int *num2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5568 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5569 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5570 int first = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5571 long num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5572
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5573 *str = skipwhite(*str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5574 if (**str == '-' || vim_isdigit(**str)) /* parse "from" part of range */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5575 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5576 vim_str2nr(*str, NULL, &len, FALSE, FALSE, &num, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5577 *str += len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5578 *num1 = (int)num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5579 first = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5580 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5581 *str = skipwhite(*str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5582 if (**str == ',') /* parse "to" part of range */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5583 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5584 *str = skipwhite(*str + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5585 vim_str2nr(*str, NULL, &len, FALSE, FALSE, &num, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5586 if (len > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5587 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5588 *num2 = (int)num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5589 *str = skipwhite(*str + len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5590 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5591 else if (!first) /* no number given at all */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5592 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5593 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5594 else if (first) /* only one number given */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5595 *num2 = *num1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5596 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5597 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5598 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5599
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5600 #if defined(FEAT_CMDHIST) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5601 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5602 * :history command - print a history
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5603 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5604 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5605 ex_history(eap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5606 exarg_T *eap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5607 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5608 histentry_T *hist;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5609 int histype1 = HIST_CMD;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5610 int histype2 = HIST_CMD;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5611 int hisidx1 = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5612 int hisidx2 = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5613 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5614 int i, j, k;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5615 char_u *end;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5616 char_u *arg = eap->arg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5617
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5618 if (hislen == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5619 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5620 MSG(_("'history' option is zero"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5621 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5622 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5623
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5624 if (!(VIM_ISDIGIT(*arg) || *arg == '-' || *arg == ','))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5625 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5626 end = arg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5627 while (ASCII_ISALPHA(*end)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5628 || vim_strchr((char_u *)":=@>/?", *end) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5629 end++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5630 i = *end;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5631 *end = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5632 histype1 = get_histtype(arg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5633 if (histype1 == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5634 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5635 if (STRICMP(arg, "all") == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5636 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5637 histype1 = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5638 histype2 = HIST_COUNT-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5639 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5640 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5641 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5642 *end = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5643 EMSG(_(e_trailing));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5644 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5645 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5646 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5647 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5648 histype2 = histype1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5649 *end = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5650 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5651 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5652 end = arg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5653 if (!get_list_range(&end, &hisidx1, &hisidx2) || *end != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5654 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5655 EMSG(_(e_trailing));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5656 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5657 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5658
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5659 for (; !got_int && histype1 <= histype2; ++histype1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5660 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5661 STRCPY(IObuff, "\n # ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5662 STRCAT(STRCAT(IObuff, history_names[histype1]), " history");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5663 MSG_PUTS_TITLE(IObuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5664 idx = hisidx[histype1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5665 hist = history[histype1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5666 j = hisidx1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5667 k = hisidx2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5668 if (j < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5669 j = (-j > hislen) ? 0 : hist[(hislen+j+idx+1) % hislen].hisnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5670 if (k < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5671 k = (-k > hislen) ? 0 : hist[(hislen+k+idx+1) % hislen].hisnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5672 if (idx >= 0 && j <= k)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5673 for (i = idx + 1; !got_int; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5674 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5675 if (i == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5676 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5677 if (hist[i].hisstr != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5678 && hist[i].hisnum >= j && hist[i].hisnum <= k)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5679 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5680 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5681 sprintf((char *)IObuff, "%c%6d ", i == idx ? '>' : ' ',
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5682 hist[i].hisnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5683 if (vim_strsize(hist[i].hisstr) > (int)Columns - 10)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5684 trunc_string(hist[i].hisstr, IObuff + STRLEN(IObuff),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5685 (int)Columns - 10);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5686 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5687 STRCAT(IObuff, hist[i].hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5688 msg_outtrans(IObuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5689 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5690 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5691 if (i == idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5692 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5693 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5694 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5695 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5696 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5697
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5698 #if (defined(FEAT_VIMINFO) && defined(FEAT_CMDHIST)) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5699 static char_u **viminfo_history[HIST_COUNT] = {NULL, NULL, NULL, NULL};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5700 static int viminfo_hisidx[HIST_COUNT] = {0, 0, 0, 0};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5701 static int viminfo_hislen[HIST_COUNT] = {0, 0, 0, 0};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5702 static int viminfo_add_at_front = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5703
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5704 static int hist_type2char __ARGS((int type, int use_question));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5705
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5706 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5707 * Translate a history type number to the associated character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5708 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5709 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5710 hist_type2char(type, use_question)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5711 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5712 int use_question; /* use '?' instead of '/' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5713 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5714 if (type == HIST_CMD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5715 return ':';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5716 if (type == HIST_SEARCH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5717 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5718 if (use_question)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5719 return '?';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5720 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5721 return '/';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5722 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5723 if (type == HIST_EXPR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5724 return '=';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5725 return '@';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5726 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5727
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5728 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5729 * Prepare for reading the history from the viminfo file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5730 * This allocates history arrays to store the read history lines.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5731 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5732 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5733 prepare_viminfo_history(asklen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5734 int asklen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5735 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5736 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5737 int num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5738 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5739 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5740
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5741 init_history();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5742 viminfo_add_at_front = (asklen != 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5743 if (asklen > hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5744 asklen = hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5745
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5746 for (type = 0; type < HIST_COUNT; ++type)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5747 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5748 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5749 * Count the number of empty spaces in the history list. If there are
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5750 * more spaces available than we request, then fill them up.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5751 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5752 for (i = 0, num = 0; i < hislen; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5753 if (history[type][i].hisstr == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5754 num++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5755 len = asklen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5756 if (num > len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5757 len = num;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5758 if (len <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5759 viminfo_history[type] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5760 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5761 viminfo_history[type] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5762 (char_u **)lalloc((long_u)(len * sizeof(char_u *)), FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5763 if (viminfo_history[type] == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5764 len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5765 viminfo_hislen[type] = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5766 viminfo_hisidx[type] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5767 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5768 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5769
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5770 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5771 * 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
5772 * new.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5773 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5774 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5775 read_viminfo_history(virp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5776 vir_T *virp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5777 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5778 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5779 long_u len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5780 char_u *val;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5781 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5782
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5783 type = hist_char2type(virp->vir_line[0]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5784 if (viminfo_hisidx[type] < viminfo_hislen[type])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5785 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5786 val = viminfo_readstring(virp, 1, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5787 if (val != NULL && *val != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5788 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5789 if (!in_history(type, val + (type == HIST_SEARCH),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5790 viminfo_add_at_front))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5791 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5792 /* Need to re-allocate to append the separator byte. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5793 len = STRLEN(val);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5794 p = lalloc(len + 2, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5795 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5796 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5797 if (type == HIST_SEARCH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5798 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5799 /* Search entry: Move the separator from the first
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5800 * column to after the NUL. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5801 mch_memmove(p, val + 1, (size_t)len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5802 p[len] = (*val == ' ' ? NUL : *val);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5803 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5804 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5805 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5806 /* Not a search entry: No separator in the viminfo
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5807 * file, add a NUL separator. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5808 mch_memmove(p, val, (size_t)len + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5809 p[len + 1] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5810 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5811 viminfo_history[type][viminfo_hisidx[type]++] = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5812 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5813 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5814 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5815 vim_free(val);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5816 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5817 return viminfo_readline(virp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5818 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5819
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5820 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5821 finish_viminfo_history()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5822 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5823 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5824 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5825 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5826
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5827 for (type = 0; type < HIST_COUNT; ++type)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5828 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5829 if (history[type] == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5830 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5831 idx = hisidx[type] + viminfo_hisidx[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5832 if (idx >= hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5833 idx -= hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5834 else if (idx < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5835 idx = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5836 if (viminfo_add_at_front)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5837 hisidx[type] = idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5838 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5839 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5840 if (hisidx[type] == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5841 hisidx[type] = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5842 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5843 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5844 if (history[type][idx].hisstr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5845 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5846 if (++idx == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5847 idx = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5848 } while (idx != hisidx[type]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5849 if (idx != hisidx[type] && --idx < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5850 idx = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5851 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5852 for (i = 0; i < viminfo_hisidx[type]; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5853 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5854 vim_free(history[type][idx].hisstr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5855 history[type][idx].hisstr = viminfo_history[type][i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5856 if (--idx < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5857 idx = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5858 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5859 idx += 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5860 idx %= hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5861 for (i = 0; i < viminfo_hisidx[type]; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5862 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5863 history[type][idx++].hisnum = ++hisnum[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5864 idx %= hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5865 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5866 vim_free(viminfo_history[type]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5867 viminfo_history[type] = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5868 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5869 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5870
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5871 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5872 write_viminfo_history(fp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5873 FILE *fp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5874 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5875 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5876 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5877 int num_saved;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5878 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5879 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5880
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5881 init_history();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5882 if (hislen == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5883 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5884 for (type = 0; type < HIST_COUNT; ++type)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5885 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5886 num_saved = get_viminfo_parameter(hist_type2char(type, FALSE));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5887 if (num_saved == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5888 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5889 if (num_saved < 0) /* Use default */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5890 num_saved = hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5891 fprintf(fp, _("\n# %s History (newest to oldest):\n"),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5892 type == HIST_CMD ? _("Command Line") :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5893 type == HIST_SEARCH ? _("Search String") :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5894 type == HIST_EXPR ? _("Expression") :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5895 _("Input Line"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5896 if (num_saved > hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5897 num_saved = hislen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5898 i = hisidx[type];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5899 if (i >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5900 while (num_saved--)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5901 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5902 p = history[type][i].hisstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5903 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5904 {
301
006e9c8a6a8a updated for version 7.0079
vimboss
parents: 230
diff changeset
5905 fputc(hist_type2char(type, TRUE), fp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5906 /* For the search history: put the separator in the second
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5907 * column; use a space if there isn't one. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5908 if (type == HIST_SEARCH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5909 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5910 c = p[STRLEN(p) + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5911 putc(c == NUL ? ' ' : c, fp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5912 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5913 viminfo_writestring(fp, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5914 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5915 if (--i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5916 i = hislen - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5917 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5918 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5919 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5920 #endif /* FEAT_VIMINFO */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5921
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5922 #if defined(FEAT_FKMAP) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5923 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5924 * Write a character at the current cursor+offset position.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5925 * It is directly written into the command buffer block.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5926 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5927 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5928 cmd_pchar(c, offset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5929 int c, offset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5930 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5931 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5932 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5933 EMSG(_("E198: cmd_pchar beyond the command length"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5934 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5935 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5936 ccline.cmdbuff[ccline.cmdpos + offset] = (char_u)c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5937 ccline.cmdbuff[ccline.cmdlen] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5938 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5939
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5940 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5941 cmd_gchar(offset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5942 int offset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5943 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5944 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5945 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5946 /* EMSG(_("cmd_gchar beyond the command length")); */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5947 return NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5948 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5949 return (int)ccline.cmdbuff[ccline.cmdpos + offset];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5950 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5951 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5952
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5953 #if defined(FEAT_CMDWIN) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5954 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5955 * Open a window on the current command line and history. Allow editing in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5956 * the window. Returns when the window is closed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5957 * Returns:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5958 * CR if the command is to be executed
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5959 * Ctrl_C if it is to be abandoned
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5960 * K_IGNORE if editing continues
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5961 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5962 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5963 ex_window()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5964 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5965 struct cmdline_info save_ccline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5966 buf_T *old_curbuf = curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5967 win_T *old_curwin = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5968 buf_T *bp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5969 win_T *wp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5970 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5971 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5972 int histtype;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5973 garray_T winsizes;
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
5974 #ifdef FEAT_AUTOCMD
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5975 char_u typestr[2];
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1621
diff changeset
5976 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5977 int save_restart_edit = restart_edit;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5978 int save_State = State;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5979 int save_exmode = exmode_active;
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
5980 #ifdef FEAT_RIGHTLEFT
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
5981 int save_cmdmsg_rl = cmdmsg_rl;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
5982 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5983
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5984 /* Can't do this recursively. Can't do it when typing a password. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5985 if (cmdwin_type != 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5986 # if defined(FEAT_CRYPT) || defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5987 || cmdline_star > 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5988 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5989 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5990 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5991 beep_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5992 return K_IGNORE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5993 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5994
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5995 /* Save current window sizes. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5996 win_size_save(&winsizes);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5997
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5998 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5999 /* Don't execute autocommands while creating the window. */
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6000 block_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6001 # endif
683
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
6002 /* don't use a new tab page */
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
6003 cmdmod.tab = 0;
a39b8af64334 updated for version 7.0205
vimboss
parents: 634
diff changeset
6004
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6005 /* Create a window for the command-line buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6006 if (win_split((int)p_cwh, WSP_BOT) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6007 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6008 beep_flush();
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6009 # ifdef FEAT_AUTOCMD
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6010 unblock_autocmds();
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6011 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6012 return K_IGNORE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6013 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6014 cmdwin_type = ccline.cmdfirstc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6015 if (cmdwin_type == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6016 cmdwin_type = '-';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6017
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6018 /* Create the command-line buffer empty. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6019 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE);
1621
82b5078be2dd updated for version 7.2a
vimboss
parents: 1612
diff changeset
6020 (void)setfname(curbuf, (char_u *)"[Command Line]", NULL, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6021 set_option_value((char_u *)"bt", 0L, (char_u *)"nofile", OPT_LOCAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6022 set_option_value((char_u *)"swf", 0L, NULL, OPT_LOCAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6023 curbuf->b_p_ma = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6024 # ifdef FEAT_RIGHTLEFT
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6025 curwin->w_p_rl = cmdmsg_rl;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6026 cmdmsg_rl = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6027 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6028 # ifdef FEAT_SCROLLBIND
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6029 curwin->w_p_scb = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6030 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6031
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6032 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6033 /* Do execute autocommands for setting the filetype (load syntax). */
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6034 unblock_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6035 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6036
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6037 /* Showing the prompt may have set need_wait_return, reset it. */
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6038 need_wait_return = FALSE;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6039
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6040 histtype = hist_char2type(ccline.cmdfirstc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6041 if (histtype == HIST_CMD || histtype == HIST_DEBUG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6042 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6043 if (p_wc == TAB)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6044 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6045 add_map((char_u *)"<buffer> <Tab> <C-X><C-V>", INSERT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6046 add_map((char_u *)"<buffer> <Tab> a<C-X><C-V>", NORMAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6047 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6048 set_option_value((char_u *)"ft", 0L, (char_u *)"vim", OPT_LOCAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6049 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6050
10
4e2284e71352 updated for version 7.0002
vimboss
parents: 7
diff changeset
6051 /* Reset 'textwidth' after setting 'filetype' (the Vim filetype plugin
4e2284e71352 updated for version 7.0002
vimboss
parents: 7
diff changeset
6052 * sets 'textwidth' to 78). */
4e2284e71352 updated for version 7.0002
vimboss
parents: 7
diff changeset
6053 curbuf->b_p_tw = 0;
4e2284e71352 updated for version 7.0002
vimboss
parents: 7
diff changeset
6054
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6055 /* Fill the buffer with the history. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6056 init_history();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6057 if (hislen > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6058 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6059 i = hisidx[histtype];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6060 if (i >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6061 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6062 lnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6063 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6064 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6065 if (++i == hislen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6066 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6067 if (history[histtype][i].hisstr != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6068 ml_append(lnum++, history[histtype][i].hisstr,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6069 (colnr_T)0, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6070 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6071 while (i != hisidx[histtype]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6072 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6073 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6074
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6075 /* Replace the empty last line with the current command-line and put the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6076 * cursor there. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6077 ml_replace(curbuf->b_ml.ml_line_count, ccline.cmdbuff, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6078 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6079 curwin->w_cursor.col = ccline.cmdpos;
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6080 changed_line_abv_curs();
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6081 invalidate_botline();
743
afac7b58ed46 updated for version 7.0222
vimboss
parents: 719
diff changeset
6082 redraw_later(SOME_VALID);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6083
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6084 /* Save the command line info, can be used recursively. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6085 save_ccline = ccline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6086 ccline.cmdbuff = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6087 ccline.cmdprompt = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6088
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6089 /* No Ex mode here! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6090 exmode_active = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6091
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6092 State = NORMAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6093 # ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6094 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6095 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6096
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6097 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6098 /* Trigger CmdwinEnter autocommands. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6099 typestr[0] = cmdwin_type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6100 typestr[1] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6101 apply_autocmds(EVENT_CMDWINENTER, typestr, typestr, FALSE, curbuf);
929
2448f4c8afc6 updated for version 7.0-055
vimboss
parents: 856
diff changeset
6102 if (restart_edit != 0) /* autocmd with ":startinsert" */
2448f4c8afc6 updated for version 7.0-055
vimboss
parents: 856
diff changeset
6103 stuffcharReadbuff(K_NOP);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6104 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6105
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6106 i = RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6107 RedrawingDisabled = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6108
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6109 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6110 * Call the main loop until <CR> or CTRL-C is typed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6111 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6112 cmdwin_result = 0;
168
4d9eabb1396e updated for version 7.0051
vimboss
parents: 164
diff changeset
6113 main_loop(TRUE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6114
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6115 RedrawingDisabled = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6116
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6117 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6118 /* Trigger CmdwinLeave autocommands. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6119 apply_autocmds(EVENT_CMDWINLEAVE, typestr, typestr, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6120 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6121
1214
a91a2e0c4108 updated for version 7.1b
vimboss
parents: 1039
diff changeset
6122 /* Restore the command line info. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6123 ccline = save_ccline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6124 cmdwin_type = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6125
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6126 exmode_active = save_exmode;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6127
1612
3c251a30c8cc updated for version 7.1-325
vimboss
parents: 1606
diff changeset
6128 /* 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
6129 * this happens! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6130 if (!win_valid(old_curwin) || !buf_valid(old_curbuf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6131 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6132 cmdwin_result = Ctrl_C;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6133 EMSG(_("E199: Active window or buffer deleted"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6134 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6135 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6136 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6137 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6138 /* autocmds may abort script processing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6139 if (aborting() && cmdwin_result != K_IGNORE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6140 cmdwin_result = Ctrl_C;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6141 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6142 /* Set the new command line from the cmdline buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6143 vim_free(ccline.cmdbuff);
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6144 if (cmdwin_result == K_XF1 || cmdwin_result == K_XF2) /* :qa[!] typed */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6145 {
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6146 char *p = (cmdwin_result == K_XF2) ? "qa" : "qa!";
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6147
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6148 if (histtype == HIST_CMD)
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6149 {
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6150 /* Execute the command directly. */
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6151 ccline.cmdbuff = vim_strsave((char_u *)p);
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6152 cmdwin_result = CAR;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6153 }
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6154 else
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6155 {
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6156 /* First need to cancel what we were doing. */
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6157 ccline.cmdbuff = NULL;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6158 stuffcharReadbuff(':');
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6159 stuffReadbuff((char_u *)p);
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6160 stuffcharReadbuff(CAR);
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6161 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6162 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6163 else if (cmdwin_result == K_XF2) /* :qa typed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6164 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6165 ccline.cmdbuff = vim_strsave((char_u *)"qa");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6166 cmdwin_result = CAR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6167 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6168 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6169 ccline.cmdbuff = vim_strsave(ml_get_curline());
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6170 if (ccline.cmdbuff == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6171 cmdwin_result = Ctrl_C;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6172 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6173 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6174 ccline.cmdlen = (int)STRLEN(ccline.cmdbuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6175 ccline.cmdbufflen = ccline.cmdlen + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6176 ccline.cmdpos = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6177 if (ccline.cmdpos > ccline.cmdlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6178 ccline.cmdpos = ccline.cmdlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6179 if (cmdwin_result == K_IGNORE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6180 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6181 set_cmdspos_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6182 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6183 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6184 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6185
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6186 # ifdef FEAT_AUTOCMD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6187 /* Don't execute autocommands while deleting the window. */
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6188 block_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6189 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6190 wp = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6191 bp = curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6192 win_goto(old_curwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6193 win_close(wp, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6194 close_buffer(NULL, bp, DOBUF_WIPE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6195
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6196 /* Restore window sizes. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6197 win_size_restore(&winsizes);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6198
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6199 # ifdef FEAT_AUTOCMD
1410
cdd82acd75b4 updated for version 7.1-125
vimboss
parents: 1389
diff changeset
6200 unblock_autocmds();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6201 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6202 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6203
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6204 ga_clear(&winsizes);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6205 restart_edit = save_restart_edit;
510
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6206 # ifdef FEAT_RIGHTLEFT
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6207 cmdmsg_rl = save_cmdmsg_rl;
b47114409935 updated for version 7.0143
vimboss
parents: 507
diff changeset
6208 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6209
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6210 State = save_State;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6211 # ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6212 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6213 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6214
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6215 return cmdwin_result;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6216 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6217 #endif /* FEAT_CMDWIN */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6218
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6219 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6220 * Used for commands that either take a simple command string argument, or:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6221 * cmd << endmarker
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6222 * {script}
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6223 * endmarker
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6224 * Returns a pointer to allocated memory with {script} or NULL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6225 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6226 char_u *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6227 script_get(eap, cmd)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6228 exarg_T *eap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6229 char_u *cmd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6230 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6231 char_u *theline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6232 char *end_pattern = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6233 char dot[] = ".";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6234 garray_T ga;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6235
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6236 if (cmd[0] != '<' || cmd[1] != '<' || eap->getline == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6237 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6238
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6239 ga_init2(&ga, 1, 0x400);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6240
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6241 if (cmd[2] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6242 end_pattern = (char *)skipwhite(cmd + 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6243 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6244 end_pattern = dot;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6245
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6246 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6247 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6248 theline = eap->getline(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6249 #ifdef FEAT_EVAL
75
388f285bda1b updated for version 7.0031
vimboss
parents: 42
diff changeset
6250 eap->cstack->cs_looplevel > 0 ? -1 :
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6251 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6252 NUL, eap->cookie, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6253
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6254 if (theline == NULL || STRCMP(end_pattern, theline) == 0)
1694
3c6417b7e6ef updated for version 7.2b-027
vimboss
parents: 1685
diff changeset
6255 {
3c6417b7e6ef updated for version 7.2b-027
vimboss
parents: 1685
diff changeset
6256 vim_free(theline);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6257 break;
1694
3c6417b7e6ef updated for version 7.2b-027
vimboss
parents: 1685
diff changeset
6258 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6259
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6260 ga_concat(&ga, theline);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6261 ga_append(&ga, '\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6262 vim_free(theline);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6263 }
21
db5102f7e29f updated for version 7.0013
vimboss
parents: 15
diff changeset
6264 ga_append(&ga, NUL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6265
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6266 return (char_u *)ga.ga_data;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6267 }