annotate src/cmdexpand.c @ 21483:de74d764d36c v8.2.1292

patch 8.2.1292: AIDL filetype not recognized Commit: https://github.com/vim/vim/commit/2afc3b4f776a4fe2bb22d0a79e77012d79b4ec1e Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jul 25 16:53:12 2020 +0200 patch 8.2.1292: AIDL filetype not recognized Problem: AIDL filetype not recognized. Solution: Add filetype detection. (Dominique Pell?, closes https://github.com/vim/vim/issues/6533)
author Bram Moolenaar <Bram@vim.org>
date Sat, 25 Jul 2020 17:00:04 +0200
parents 8a0362947c3a
children eb878f85967e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 /* vi:set ts=8 sts=4 sw=4 noet:
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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 * cmdexpand.c: functions for command-line completion
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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 static int cmd_showtail; // Only show path tail in lists ?
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17
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18 static void set_expand_context(expand_T *xp);
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19 static int ExpandGeneric(expand_T *xp, regmatch_T *regmatch,
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20 int *num_file, char_u ***file,
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21 char_u *((*func)(expand_T *, int)), int escaped);
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22 static int ExpandFromContext(expand_T *xp, char_u *, int *, char_u ***, int);
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23 static int expand_showtail(expand_T *xp);
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24 static int expand_shellcmd(char_u *filepat, int *num_file, char_u ***file, int flagsarg);
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25 #if defined(FEAT_EVAL)
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26 static int ExpandUserDefined(expand_T *xp, regmatch_T *regmatch, int *num_file, char_u ***file);
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27 static int ExpandUserList(expand_T *xp, int *num_file, char_u ***file);
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28 #endif
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29
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30 static int
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31 sort_func_compare(const void *s1, const void *s2)
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32 {
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33 char_u *p1 = *(char_u **)s1;
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34 char_u *p2 = *(char_u **)s2;
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35
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36 if (*p1 != '<' && *p2 == '<') return -1;
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37 if (*p1 == '<' && *p2 != '<') return 1;
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38 return STRCMP(p1, p2);
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39 }
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40
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41 static void
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42 ExpandEscape(
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43 expand_T *xp,
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44 char_u *str,
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45 int numfiles,
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46 char_u **files,
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47 int options)
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48 {
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49 int i;
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50 char_u *p;
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51
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52 // May change home directory back to "~"
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53 if (options & WILD_HOME_REPLACE)
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54 tilde_replace(str, numfiles, files);
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55
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56 if (options & WILD_ESCAPE)
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57 {
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58 if (xp->xp_context == EXPAND_FILES
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59 || xp->xp_context == EXPAND_FILES_IN_PATH
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60 || xp->xp_context == EXPAND_SHELLCMD
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61 || xp->xp_context == EXPAND_BUFFERS
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62 || xp->xp_context == EXPAND_DIRECTORIES)
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63 {
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64 // Insert a backslash into a file name before a space, \, %, #
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65 // and wildmatch characters, except '~'.
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66 for (i = 0; i < numfiles; ++i)
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67 {
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68 // for ":set path=" we need to escape spaces twice
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69 if (xp->xp_backslash == XP_BS_THREE)
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70 {
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71 p = vim_strsave_escaped(files[i], (char_u *)" ");
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72 if (p != NULL)
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73 {
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74 vim_free(files[i]);
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75 files[i] = p;
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76 #if defined(BACKSLASH_IN_FILENAME)
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77 p = vim_strsave_escaped(files[i], (char_u *)" ");
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78 if (p != NULL)
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79 {
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80 vim_free(files[i]);
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81 files[i] = p;
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82 }
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83 #endif
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84 }
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85 }
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86 #ifdef BACKSLASH_IN_FILENAME
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87 p = vim_strsave_fnameescape(files[i], FALSE);
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88 #else
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89 p = vim_strsave_fnameescape(files[i], xp->xp_shell);
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90 #endif
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91 if (p != NULL)
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92 {
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93 vim_free(files[i]);
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94 files[i] = p;
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95 }
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96
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97 // If 'str' starts with "\~", replace "~" at start of
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98 // files[i] with "\~".
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99 if (str[0] == '\\' && str[1] == '~' && files[i][0] == '~')
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100 escape_fname(&files[i]);
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101 }
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102 xp->xp_backslash = XP_BS_NONE;
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103
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104 // If the first file starts with a '+' escape it. Otherwise it
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105 // could be seen as "+cmd".
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106 if (*files[0] == '+')
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107 escape_fname(&files[0]);
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108 }
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109 else if (xp->xp_context == EXPAND_TAGS)
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110 {
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111 // Insert a backslash before characters in a tag name that
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112 // would terminate the ":tag" command.
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113 for (i = 0; i < numfiles; ++i)
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114 {
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115 p = vim_strsave_escaped(files[i], (char_u *)"\\|\"");
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116 if (p != NULL)
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117 {
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118 vim_free(files[i]);
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119 files[i] = p;
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120 }
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121 }
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122 }
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123 }
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124 }
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125
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126 /*
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127 * Return FAIL if this is not an appropriate context in which to do
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128 * completion of anything, return OK if it is (even if there are no matches).
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129 * For the caller, this means that the character is just passed through like a
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130 * normal character (instead of being expanded). This allows :s/^I^D etc.
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131 */
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132 int
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parents:
diff changeset
133 nextwild(
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parents:
diff changeset
134 expand_T *xp,
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diff changeset
135 int type,
87a8760babec patch 8.1.1886: command line expansion code is spread out
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diff changeset
136 int options, // extra options for ExpandOne()
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diff changeset
137 int escape) // if TRUE, escape the returned matches
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diff changeset
138 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
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diff changeset
139 cmdline_info_T *ccline = get_cmdline_info();
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diff changeset
140 int i, j;
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parents:
diff changeset
141 char_u *p1;
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
142 char_u *p2;
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parents:
diff changeset
143 int difflen;
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parents:
diff changeset
144 int v;
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parents:
diff changeset
145
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
146 if (xp->xp_numfiles == -1)
87a8760babec patch 8.1.1886: command line expansion code is spread out
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diff changeset
147 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
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diff changeset
148 set_expand_context(xp);
87a8760babec patch 8.1.1886: command line expansion code is spread out
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diff changeset
149 cmd_showtail = expand_showtail(xp);
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diff changeset
150 }
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parents:
diff changeset
151
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
152 if (xp->xp_context == EXPAND_UNSUCCESSFUL)
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diff changeset
153 {
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diff changeset
154 beep_flush();
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diff changeset
155 return OK; // Something illegal on command line
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parents:
diff changeset
156 }
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parents:
diff changeset
157 if (xp->xp_context == EXPAND_NOTHING)
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parents:
diff changeset
158 {
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parents:
diff changeset
159 // Caller can use the character as a normal char instead
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parents:
diff changeset
160 return FAIL;
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parents:
diff changeset
161 }
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parents:
diff changeset
162
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parents:
diff changeset
163 msg_puts("..."); // show that we are busy
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diff changeset
164 out_flush();
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parents:
diff changeset
165
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diff changeset
166 i = (int)(xp->xp_pattern - ccline->cmdbuff);
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diff changeset
167 xp->xp_pattern_len = ccline->cmdpos - i;
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parents:
diff changeset
168
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diff changeset
169 if (type == WILD_NEXT || type == WILD_PREV)
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diff changeset
170 {
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diff changeset
171 // Get next/previous match for a previous expanded pattern.
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diff changeset
172 p2 = ExpandOne(xp, NULL, NULL, 0, type);
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diff changeset
173 }
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parents:
diff changeset
174 else
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parents:
diff changeset
175 {
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diff changeset
176 // Translate string into pattern and expand it.
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diff changeset
177 if ((p1 = addstar(xp->xp_pattern, xp->xp_pattern_len,
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diff changeset
178 xp->xp_context)) == NULL)
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diff changeset
179 p2 = NULL;
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diff changeset
180 else
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diff changeset
181 {
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diff changeset
182 int use_options = options |
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diff changeset
183 WILD_HOME_REPLACE|WILD_ADD_SLASH|WILD_SILENT;
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diff changeset
184 if (escape)
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diff changeset
185 use_options |= WILD_ESCAPE;
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diff changeset
186
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diff changeset
187 if (p_wic)
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diff changeset
188 use_options += WILD_ICASE;
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diff changeset
189 p2 = ExpandOne(xp, p1,
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diff changeset
190 vim_strnsave(&ccline->cmdbuff[i], xp->xp_pattern_len),
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diff changeset
191 use_options, type);
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diff changeset
192 vim_free(p1);
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diff changeset
193 // longest match: make sure it is not shorter, happens with :help
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diff changeset
194 if (p2 != NULL && type == WILD_LONGEST)
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diff changeset
195 {
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diff changeset
196 for (j = 0; j < xp->xp_pattern_len; ++j)
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diff changeset
197 if (ccline->cmdbuff[i + j] == '*'
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diff changeset
198 || ccline->cmdbuff[i + j] == '?')
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diff changeset
199 break;
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diff changeset
200 if ((int)STRLEN(p2) < j)
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diff changeset
201 VIM_CLEAR(p2);
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diff changeset
202 }
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parents:
diff changeset
203 }
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parents:
diff changeset
204 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
205
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
206 if (p2 != NULL && !got_int)
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parents:
diff changeset
207 {
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diff changeset
208 difflen = (int)STRLEN(p2) - xp->xp_pattern_len;
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diff changeset
209 if (ccline->cmdlen + difflen + 4 > ccline->cmdbufflen)
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diff changeset
210 {
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diff changeset
211 v = realloc_cmdbuff(ccline->cmdlen + difflen + 4);
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diff changeset
212 xp->xp_pattern = ccline->cmdbuff + i;
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diff changeset
213 }
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parents:
diff changeset
214 else
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parents:
diff changeset
215 v = OK;
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parents:
diff changeset
216 if (v == OK)
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
217 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
218 mch_memmove(&ccline->cmdbuff[ccline->cmdpos + difflen],
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parents:
diff changeset
219 &ccline->cmdbuff[ccline->cmdpos],
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diff changeset
220 (size_t)(ccline->cmdlen - ccline->cmdpos + 1));
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diff changeset
221 mch_memmove(&ccline->cmdbuff[i], p2, STRLEN(p2));
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diff changeset
222 ccline->cmdlen += difflen;
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parents:
diff changeset
223 ccline->cmdpos += difflen;
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parents:
diff changeset
224 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
225 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
226 vim_free(p2);
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parents:
diff changeset
227
87a8760babec patch 8.1.1886: command line expansion code is spread out
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diff changeset
228 redrawcmd();
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parents:
diff changeset
229 cursorcmd();
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
230
87a8760babec patch 8.1.1886: command line expansion code is spread out
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diff changeset
231 // When expanding a ":map" command and no matches are found, assume that
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diff changeset
232 // the key is supposed to be inserted literally
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diff changeset
233 if (xp->xp_context == EXPAND_MAPPINGS && p2 == NULL)
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parents:
diff changeset
234 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
235
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
236 if (xp->xp_numfiles <= 0 && p2 == NULL)
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parents:
diff changeset
237 beep_flush();
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diff changeset
238 else if (xp->xp_numfiles == 1)
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parents:
diff changeset
239 // free expanded pattern
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parents:
diff changeset
240 (void)ExpandOne(xp, NULL, NULL, 0, WILD_FREE);
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
241
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
242 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
243 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
244
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
245 /*
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parents:
diff changeset
246 * Do wildcard expansion on the string 'str'.
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
247 * Chars that should not be expanded must be preceded with a backslash.
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diff changeset
248 * Return a pointer to allocated memory containing the new string.
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diff changeset
249 * Return NULL for failure.
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
250 *
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
251 * "orig" is the originally expanded string, copied to allocated memory. It
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
252 * should either be kept in orig_save or freed. When "mode" is WILD_NEXT or
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diff changeset
253 * WILD_PREV "orig" should be NULL.
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parents:
diff changeset
254 *
87a8760babec patch 8.1.1886: command line expansion code is spread out
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diff changeset
255 * Results are cached in xp->xp_files and xp->xp_numfiles, except when "mode"
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parents:
diff changeset
256 * is WILD_EXPAND_FREE or WILD_ALL.
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parents:
diff changeset
257 *
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parents:
diff changeset
258 * mode = WILD_FREE: just free previously expanded matches
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parents:
diff changeset
259 * mode = WILD_EXPAND_FREE: normal expansion, do not keep matches
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parents:
diff changeset
260 * mode = WILD_EXPAND_KEEP: normal expansion, keep matches
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
261 * mode = WILD_NEXT: use next match in multiple match, wrap to first
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
262 * mode = WILD_PREV: use previous match in multiple match, wrap to first
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
263 * mode = WILD_ALL: return all matches concatenated
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
264 * mode = WILD_LONGEST: return longest matched part
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
265 * mode = WILD_ALL_KEEP: get all matches, keep matches
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
266 *
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
267 * options = WILD_LIST_NOTFOUND: list entries without a match
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parents:
diff changeset
268 * options = WILD_HOME_REPLACE: do home_replace() for buffer names
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
269 * options = WILD_USE_NL: Use '\n' for WILD_ALL
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
270 * options = WILD_NO_BEEP: Don't beep for multiple matches
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
271 * options = WILD_ADD_SLASH: add a slash after directory names
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
272 * options = WILD_KEEP_ALL: don't remove 'wildignore' entries
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
273 * options = WILD_SILENT: don't print warning messages
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
274 * options = WILD_ESCAPE: put backslash before special chars
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
275 * options = WILD_ICASE: ignore case for files
20818
a0b147774bd4 patch 8.2.0961: MS-Windows: no completion for locales
Bram Moolenaar <Bram@vim.org>
parents: 20751
diff changeset
276 * options = WILD_ALLLINKS; keep broken links
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
277 *
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
278 * The variables xp->xp_context and xp->xp_backslash must have been set!
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
279 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
280 char_u *
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
281 ExpandOne(
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
282 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
283 char_u *str,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
284 char_u *orig, // allocated copy of original of expanded string
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
285 int options,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
286 int mode)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
287 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
288 char_u *ss = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
289 static int findex;
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
290 static char_u *orig_save = NULL; // kept value of orig
87a8760babec patch 8.1.1886: command line expansion code is spread out
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parents:
diff changeset
291 int orig_saved = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
292 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
293 long_u len;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
294 int non_suf_match; // number without matching suffix
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
295
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
296 // first handle the case of using an old match
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
297 if (mode == WILD_NEXT || mode == WILD_PREV)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
298 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
299 if (xp->xp_numfiles > 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
300 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
301 if (mode == WILD_PREV)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
302 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
303 if (findex == -1)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
304 findex = xp->xp_numfiles;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
305 --findex;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
306 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
307 else // mode == WILD_NEXT
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
308 ++findex;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
309
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
310 // When wrapping around, return the original string, set findex to
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
311 // -1.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
312 if (findex < 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
313 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
314 if (orig_save == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
315 findex = xp->xp_numfiles - 1;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
316 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
317 findex = -1;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
318 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
319 if (findex >= xp->xp_numfiles)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
320 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
321 if (orig_save == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
322 findex = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
323 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
324 findex = -1;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
325 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
326 #ifdef FEAT_WILDMENU
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
327 if (p_wmnu)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
328 win_redr_status_matches(xp, xp->xp_numfiles, xp->xp_files,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
329 findex, cmd_showtail);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
330 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
331 if (findex == -1)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
332 return vim_strsave(orig_save);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
333 return vim_strsave(xp->xp_files[findex]);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
334 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
335 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
336 return NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
337 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
338
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
339 // free old names
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
340 if (xp->xp_numfiles != -1 && mode != WILD_ALL && mode != WILD_LONGEST)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
341 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
342 FreeWild(xp->xp_numfiles, xp->xp_files);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
343 xp->xp_numfiles = -1;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
344 VIM_CLEAR(orig_save);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
345 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
346 findex = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
347
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
348 if (mode == WILD_FREE) // only release file name
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
349 return NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
350
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
351 if (xp->xp_numfiles == -1)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
352 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
353 vim_free(orig_save);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
354 orig_save = orig;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
355 orig_saved = TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
356
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
357 // Do the expansion.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
358 if (ExpandFromContext(xp, str, &xp->xp_numfiles, &xp->xp_files,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
359 options) == FAIL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
360 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
361 #ifdef FNAME_ILLEGAL
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
362 // Illegal file name has been silently skipped. But when there
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
363 // are wildcards, the real problem is that there was no match,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
364 // causing the pattern to be added, which has illegal characters.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
365 if (!(options & WILD_SILENT) && (options & WILD_LIST_NOTFOUND))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
366 semsg(_(e_nomatch2), str);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
367 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
368 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
369 else if (xp->xp_numfiles == 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
370 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
371 if (!(options & WILD_SILENT))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
372 semsg(_(e_nomatch2), str);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
373 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
374 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
375 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
376 // Escape the matches for use on the command line.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
377 ExpandEscape(xp, str, xp->xp_numfiles, xp->xp_files, options);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
378
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
379 // Check for matching suffixes in file names.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
380 if (mode != WILD_ALL && mode != WILD_ALL_KEEP
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
381 && mode != WILD_LONGEST)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
382 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
383 if (xp->xp_numfiles)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
384 non_suf_match = xp->xp_numfiles;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
385 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
386 non_suf_match = 1;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
387 if ((xp->xp_context == EXPAND_FILES
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
388 || xp->xp_context == EXPAND_DIRECTORIES)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
389 && xp->xp_numfiles > 1)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
390 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
391 // More than one match; check suffix.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
392 // The files will have been sorted on matching suffix in
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
393 // expand_wildcards, only need to check the first two.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
394 non_suf_match = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
395 for (i = 0; i < 2; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
396 if (match_suffix(xp->xp_files[i]))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
397 ++non_suf_match;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
398 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
399 if (non_suf_match != 1)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
400 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
401 // Can we ever get here unless it's while expanding
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
402 // interactively? If not, we can get rid of this all
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
403 // together. Don't really want to wait for this message
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
404 // (and possibly have to hit return to continue!).
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
405 if (!(options & WILD_SILENT))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
406 emsg(_(e_toomany));
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
407 else if (!(options & WILD_NO_BEEP))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
408 beep_flush();
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
409 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
410 if (!(non_suf_match != 1 && mode == WILD_EXPAND_FREE))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
411 ss = vim_strsave(xp->xp_files[0]);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
412 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
413 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
414 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
415
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
416 // Find longest common part
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
417 if (mode == WILD_LONGEST && xp->xp_numfiles > 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
418 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
419 int mb_len = 1;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
420 int c0, ci;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
421
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
422 for (len = 0; xp->xp_files[0][len]; len += mb_len)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
423 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
424 if (has_mbyte)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
425 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
426 mb_len = (*mb_ptr2len)(&xp->xp_files[0][len]);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
427 c0 =(* mb_ptr2char)(&xp->xp_files[0][len]);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
428 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
429 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
430 c0 = xp->xp_files[0][len];
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
431 for (i = 1; i < xp->xp_numfiles; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
432 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
433 if (has_mbyte)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
434 ci =(* mb_ptr2char)(&xp->xp_files[i][len]);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
435 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
436 ci = xp->xp_files[i][len];
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
437 if (p_fic && (xp->xp_context == EXPAND_DIRECTORIES
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
438 || xp->xp_context == EXPAND_FILES
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
439 || xp->xp_context == EXPAND_SHELLCMD
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
440 || xp->xp_context == EXPAND_BUFFERS))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
441 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
442 if (MB_TOLOWER(c0) != MB_TOLOWER(ci))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
443 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
444 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
445 else if (c0 != ci)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
446 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
447 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
448 if (i < xp->xp_numfiles)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
449 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
450 if (!(options & WILD_NO_BEEP))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
451 vim_beep(BO_WILD);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
452 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
453 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
454 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
455
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
456 ss = alloc(len + 1);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
457 if (ss)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
458 vim_strncpy(ss, xp->xp_files[0], (size_t)len);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
459 findex = -1; // next p_wc gets first one
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
460 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
461
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
462 // Concatenate all matching names
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
463 if (mode == WILD_ALL && xp->xp_numfiles > 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
464 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
465 len = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
466 for (i = 0; i < xp->xp_numfiles; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
467 len += (long_u)STRLEN(xp->xp_files[i]) + 1;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
468 ss = alloc(len);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
469 if (ss != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
470 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
471 *ss = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
472 for (i = 0; i < xp->xp_numfiles; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
473 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
474 STRCAT(ss, xp->xp_files[i]);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
475 if (i != xp->xp_numfiles - 1)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
476 STRCAT(ss, (options & WILD_USE_NL) ? "\n" : " ");
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
477 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
478 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
479 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
480
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
481 if (mode == WILD_EXPAND_FREE || mode == WILD_ALL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
482 ExpandCleanup(xp);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
483
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
484 // Free "orig" if it wasn't stored in "orig_save".
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
485 if (!orig_saved)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
486 vim_free(orig);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
487
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
488 return ss;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
489 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
490
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
491 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
492 * Prepare an expand structure for use.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
493 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
494 void
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
495 ExpandInit(expand_T *xp)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
496 {
21477
8a0362947c3a patch 8.2.1289: crash when using a custom completion function
Bram Moolenaar <Bram@vim.org>
parents: 21423
diff changeset
497 CLEAR_POINTER(xp);
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
498 xp->xp_backslash = XP_BS_NONE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
499 xp->xp_numfiles = -1;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
500 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
501
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
502 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
503 * Cleanup an expand structure after use.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
504 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
505 void
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
506 ExpandCleanup(expand_T *xp)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
507 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
508 if (xp->xp_numfiles >= 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
509 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
510 FreeWild(xp->xp_numfiles, xp->xp_files);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
511 xp->xp_numfiles = -1;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
512 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
513 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
514
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
515 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
516 * Show all matches for completion on the command line.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
517 * Returns EXPAND_NOTHING when the character that triggered expansion should
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
518 * be inserted like a normal character.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
519 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
520 int
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
521 showmatches(expand_T *xp, int wildmenu UNUSED)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
522 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
523 cmdline_info_T *ccline = get_cmdline_info();
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
524 #define L_SHOWFILE(m) (showtail ? sm_gettail(files_found[m]) : files_found[m])
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
525 int num_files;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
526 char_u **files_found;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
527 int i, j, k;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
528 int maxlen;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
529 int lines;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
530 int columns;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
531 char_u *p;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
532 int lastlen;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
533 int attr;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
534 int showtail;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
535
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
536 if (xp->xp_numfiles == -1)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
537 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
538 set_expand_context(xp);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
539 i = expand_cmdline(xp, ccline->cmdbuff, ccline->cmdpos,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
540 &num_files, &files_found);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
541 showtail = expand_showtail(xp);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
542 if (i != EXPAND_OK)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
543 return i;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
544
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
545 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
546 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
547 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
548 num_files = xp->xp_numfiles;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
549 files_found = xp->xp_files;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
550 showtail = cmd_showtail;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
551 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
552
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
553 #ifdef FEAT_WILDMENU
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
554 if (!wildmenu)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
555 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
556 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
557 msg_didany = FALSE; // lines_left will be set
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
558 msg_start(); // prepare for paging
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
559 msg_putchar('\n');
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
560 out_flush();
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
561 cmdline_row = msg_row;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
562 msg_didany = FALSE; // lines_left will be set again
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
563 msg_start(); // prepare for paging
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
564 #ifdef FEAT_WILDMENU
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
565 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
566 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
567
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
568 if (got_int)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
569 got_int = FALSE; // only int. the completion, not the cmd line
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
570 #ifdef FEAT_WILDMENU
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
571 else if (wildmenu)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
572 win_redr_status_matches(xp, num_files, files_found, -1, showtail);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
573 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
574 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
575 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
576 // find the length of the longest file name
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
577 maxlen = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
578 for (i = 0; i < num_files; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
579 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
580 if (!showtail && (xp->xp_context == EXPAND_FILES
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
581 || xp->xp_context == EXPAND_SHELLCMD
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
582 || xp->xp_context == EXPAND_BUFFERS))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
583 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
584 home_replace(NULL, files_found[i], NameBuff, MAXPATHL, TRUE);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
585 j = vim_strsize(NameBuff);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
586 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
587 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
588 j = vim_strsize(L_SHOWFILE(i));
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
589 if (j > maxlen)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
590 maxlen = j;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
591 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
592
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
593 if (xp->xp_context == EXPAND_TAGS_LISTFILES)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
594 lines = num_files;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
595 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
596 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
597 // compute the number of columns and lines for the listing
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
598 maxlen += 2; // two spaces between file names
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
599 columns = ((int)Columns + 2) / maxlen;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
600 if (columns < 1)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
601 columns = 1;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
602 lines = (num_files + columns - 1) / columns;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
603 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
604
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
605 attr = HL_ATTR(HLF_D); // find out highlighting for directories
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
606
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
607 if (xp->xp_context == EXPAND_TAGS_LISTFILES)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
608 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
609 msg_puts_attr(_("tagname"), HL_ATTR(HLF_T));
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
610 msg_clr_eos();
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
611 msg_advance(maxlen - 3);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
612 msg_puts_attr(_(" kind file\n"), HL_ATTR(HLF_T));
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
613 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
614
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
615 // list the files line by line
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
616 for (i = 0; i < lines; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
617 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
618 lastlen = 999;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
619 for (k = i; k < num_files; k += lines)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
620 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
621 if (xp->xp_context == EXPAND_TAGS_LISTFILES)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
622 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
623 msg_outtrans_attr(files_found[k], HL_ATTR(HLF_D));
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
624 p = files_found[k] + STRLEN(files_found[k]) + 1;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
625 msg_advance(maxlen + 1);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
626 msg_puts((char *)p);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
627 msg_advance(maxlen + 3);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
628 msg_outtrans_long_attr(p + 2, HL_ATTR(HLF_D));
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
629 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
630 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
631 for (j = maxlen - lastlen; --j >= 0; )
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
632 msg_putchar(' ');
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
633 if (xp->xp_context == EXPAND_FILES
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
634 || xp->xp_context == EXPAND_SHELLCMD
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
635 || xp->xp_context == EXPAND_BUFFERS)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
636 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
637 // highlight directories
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
638 if (xp->xp_numfiles != -1)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
639 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
640 char_u *halved_slash;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
641 char_u *exp_path;
17801
6582dda76821 patch 8.1.1897: may free memory twice when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17781
diff changeset
642 char_u *path;
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
643
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
644 // Expansion was done before and special characters
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
645 // were escaped, need to halve backslashes. Also
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
646 // $HOME has been replaced with ~/.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
647 exp_path = expand_env_save_opt(files_found[k], TRUE);
17801
6582dda76821 patch 8.1.1897: may free memory twice when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17781
diff changeset
648 path = exp_path != NULL ? exp_path : files_found[k];
6582dda76821 patch 8.1.1897: may free memory twice when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17781
diff changeset
649 halved_slash = backslash_halve_save(path);
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
650 j = mch_isdir(halved_slash != NULL ? halved_slash
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
651 : files_found[k]);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
652 vim_free(exp_path);
17801
6582dda76821 patch 8.1.1897: may free memory twice when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17781
diff changeset
653 if (halved_slash != path)
6582dda76821 patch 8.1.1897: may free memory twice when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17781
diff changeset
654 vim_free(halved_slash);
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
655 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
656 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
657 // Expansion was done here, file names are literal.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
658 j = mch_isdir(files_found[k]);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
659 if (showtail)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
660 p = L_SHOWFILE(k);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
661 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
662 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
663 home_replace(NULL, files_found[k], NameBuff, MAXPATHL,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
664 TRUE);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
665 p = NameBuff;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
666 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
667 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
668 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
669 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
670 j = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
671 p = L_SHOWFILE(k);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
672 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
673 lastlen = msg_outtrans_attr(p, j ? attr : 0);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
674 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
675 if (msg_col > 0) // when not wrapped around
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
676 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
677 msg_clr_eos();
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
678 msg_putchar('\n');
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
679 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
680 out_flush(); // show one line at a time
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
681 if (got_int)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
682 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
683 got_int = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
684 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
685 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
686 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
687
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
688 // we redraw the command below the lines that we have just listed
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
689 // This is a bit tricky, but it saves a lot of screen updating.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
690 cmdline_row = msg_row; // will put it back later
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
691 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
692
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
693 if (xp->xp_numfiles == -1)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
694 FreeWild(num_files, files_found);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
695
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
696 return EXPAND_OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
697 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
698
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
699 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
700 * Private gettail for showmatches() (and win_redr_status_matches()):
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
701 * Find tail of file name path, but ignore trailing "/".
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
702 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
703 char_u *
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
704 sm_gettail(char_u *s)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
705 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
706 char_u *p;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
707 char_u *t = s;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
708 int had_sep = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
709
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
710 for (p = s; *p != NUL; )
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
711 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
712 if (vim_ispathsep(*p)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
713 #ifdef BACKSLASH_IN_FILENAME
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
714 && !rem_backslash(p)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
715 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
716 )
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
717 had_sep = TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
718 else if (had_sep)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
719 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
720 t = p;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
721 had_sep = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
722 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
723 MB_PTR_ADV(p);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
724 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
725 return t;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
726 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
727
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
728 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
729 * Return TRUE if we only need to show the tail of completion matches.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
730 * When not completing file names or there is a wildcard in the path FALSE is
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
731 * returned.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
732 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
733 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
734 expand_showtail(expand_T *xp)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
735 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
736 char_u *s;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
737 char_u *end;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
738
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
739 // When not completing file names a "/" may mean something different.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
740 if (xp->xp_context != EXPAND_FILES
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
741 && xp->xp_context != EXPAND_SHELLCMD
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
742 && xp->xp_context != EXPAND_DIRECTORIES)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
743 return FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
744
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
745 end = gettail(xp->xp_pattern);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
746 if (end == xp->xp_pattern) // there is no path separator
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
747 return FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
748
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
749 for (s = xp->xp_pattern; s < end; s++)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
750 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
751 // Skip escaped wildcards. Only when the backslash is not a path
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
752 // separator, on DOS the '*' "path\*\file" must not be skipped.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
753 if (rem_backslash(s))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
754 ++s;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
755 else if (vim_strchr((char_u *)"*?[", *s) != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
756 return FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
757 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
758 return TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
759 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
760
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
761 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
762 * Prepare a string for expansion.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
763 * When expanding file names: The string will be used with expand_wildcards().
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
764 * Copy "fname[len]" into allocated memory and add a '*' at the end.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
765 * When expanding other names: The string will be used with regcomp(). Copy
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
766 * the name into allocated memory and prepend "^".
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
767 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
768 char_u *
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
769 addstar(
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
770 char_u *fname,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
771 int len,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
772 int context) // EXPAND_FILES etc.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
773 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
774 char_u *retval;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
775 int i, j;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
776 int new_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
777 char_u *tail;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
778 int ends_in_star;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
780 if (context != EXPAND_FILES
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
781 && context != EXPAND_FILES_IN_PATH
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
782 && context != EXPAND_SHELLCMD
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
783 && context != EXPAND_DIRECTORIES)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
784 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
785 // Matching will be done internally (on something other than files).
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
786 // So we convert the file-matching-type wildcards into our kind for
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
787 // use with vim_regcomp(). First work out how long it will be:
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
788
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
789 // For help tags the translation is done in find_help_tags().
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
790 // For a tag pattern starting with "/" no translation is needed.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
791 if (context == EXPAND_HELP
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
792 || context == EXPAND_COLORS
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
793 || context == EXPAND_COMPILER
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
794 || context == EXPAND_OWNSYNTAX
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
795 || context == EXPAND_FILETYPE
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
796 || context == EXPAND_PACKADD
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
797 || ((context == EXPAND_TAGS_LISTFILES
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
798 || context == EXPAND_TAGS)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
799 && fname[0] == '/'))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
800 retval = vim_strnsave(fname, len);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
801 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
802 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
803 new_len = len + 2; // +2 for '^' at start, NUL at end
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
804 for (i = 0; i < len; i++)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
805 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
806 if (fname[i] == '*' || fname[i] == '~')
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
807 new_len++; // '*' needs to be replaced by ".*"
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
808 // '~' needs to be replaced by "\~"
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
809
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
810 // Buffer names are like file names. "." should be literal
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
811 if (context == EXPAND_BUFFERS && fname[i] == '.')
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
812 new_len++; // "." becomes "\."
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
813
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
814 // Custom expansion takes care of special things, match
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
815 // backslashes literally (perhaps also for other types?)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
816 if ((context == EXPAND_USER_DEFINED
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
817 || context == EXPAND_USER_LIST) && fname[i] == '\\')
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
818 new_len++; // '\' becomes "\\"
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
819 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
820 retval = alloc(new_len);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
821 if (retval != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
822 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
823 retval[0] = '^';
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
824 j = 1;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
825 for (i = 0; i < len; i++, j++)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
826 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
827 // Skip backslash. But why? At least keep it for custom
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
828 // expansion.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
829 if (context != EXPAND_USER_DEFINED
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
830 && context != EXPAND_USER_LIST
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
831 && fname[i] == '\\'
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
832 && ++i == len)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
833 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
834
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
835 switch (fname[i])
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
836 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
837 case '*': retval[j++] = '.';
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
838 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
839 case '~': retval[j++] = '\\';
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
840 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
841 case '?': retval[j] = '.';
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
842 continue;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
843 case '.': if (context == EXPAND_BUFFERS)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
844 retval[j++] = '\\';
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
845 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
846 case '\\': if (context == EXPAND_USER_DEFINED
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
847 || context == EXPAND_USER_LIST)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
848 retval[j++] = '\\';
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
849 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
850 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
851 retval[j] = fname[i];
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
852 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
853 retval[j] = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
854 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
855 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
856 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
857 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
858 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
859 retval = alloc(len + 4);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
860 if (retval != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
861 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
862 vim_strncpy(retval, fname, len);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
863
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
864 // Don't add a star to *, ~, ~user, $var or `cmd`.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
865 // * would become **, which walks the whole tree.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
866 // ~ would be at the start of the file name, but not the tail.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
867 // $ could be anywhere in the tail.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
868 // ` could be anywhere in the file name.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
869 // When the name ends in '$' don't add a star, remove the '$'.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
870 tail = gettail(retval);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
871 ends_in_star = (len > 0 && retval[len - 1] == '*');
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
872 #ifndef BACKSLASH_IN_FILENAME
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
873 for (i = len - 2; i >= 0; --i)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
874 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
875 if (retval[i] != '\\')
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
876 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
877 ends_in_star = !ends_in_star;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
878 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
879 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
880 if ((*retval != '~' || tail != retval)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
881 && !ends_in_star
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
882 && vim_strchr(tail, '$') == NULL
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
883 && vim_strchr(retval, '`') == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
884 retval[len++] = '*';
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
885 else if (len > 0 && retval[len - 1] == '$')
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
886 --len;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
887 retval[len] = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
888 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
889 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
890 return retval;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
891 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
892
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
893 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
894 * Must parse the command line so far to work out what context we are in.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
895 * Completion can then be done based on that context.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
896 * This routine sets the variables:
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
897 * xp->xp_pattern The start of the pattern to be expanded within
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
898 * the command line (ends at the cursor).
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
899 * xp->xp_context The type of thing to expand. Will be one of:
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
900 *
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
901 * EXPAND_UNSUCCESSFUL Used sometimes when there is something illegal on
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
902 * the command line, like an unknown command. Caller
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
903 * should beep.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
904 * EXPAND_NOTHING Unrecognised context for completion, use char like
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
905 * a normal char, rather than for completion. eg
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
906 * :s/^I/
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
907 * EXPAND_COMMANDS Cursor is still touching the command, so complete
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
908 * it.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
909 * EXPAND_BUFFERS Complete file names for :buf and :sbuf commands.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
910 * EXPAND_FILES After command with EX_XFILE set, or after setting
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
911 * with P_EXPAND set. eg :e ^I, :w>>^I
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
912 * EXPAND_DIRECTORIES In some cases this is used instead of the latter
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
913 * when we know only directories are of interest. eg
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
914 * :set dir=^I
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
915 * EXPAND_SHELLCMD After ":!cmd", ":r !cmd" or ":w !cmd".
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
916 * EXPAND_SETTINGS Complete variable names. eg :set d^I
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
917 * EXPAND_BOOL_SETTINGS Complete boolean variables only, eg :set no^I
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
918 * EXPAND_TAGS Complete tags from the files in p_tags. eg :ta a^I
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
919 * EXPAND_TAGS_LISTFILES As above, but list filenames on ^D, after :tselect
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
920 * EXPAND_HELP Complete tags from the file 'helpfile'/tags
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
921 * EXPAND_EVENTS Complete event names
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
922 * EXPAND_SYNTAX Complete :syntax command arguments
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
923 * EXPAND_HIGHLIGHT Complete highlight (syntax) group names
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
924 * EXPAND_AUGROUP Complete autocommand group names
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
925 * EXPAND_USER_VARS Complete user defined variable names, eg :unlet a^I
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
926 * EXPAND_MAPPINGS Complete mapping and abbreviation names,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
927 * eg :unmap a^I , :cunab x^I
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
928 * EXPAND_FUNCTIONS Complete internal or user defined function names,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
929 * eg :call sub^I
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
930 * EXPAND_USER_FUNC Complete user defined function names, eg :delf F^I
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
931 * EXPAND_EXPRESSION Complete internal or user defined function/variable
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
932 * names in expressions, eg :while s^I
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
933 * EXPAND_ENV_VARS Complete environment variable names
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
934 * EXPAND_USER Complete user names
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
935 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
936 static void
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
937 set_expand_context(expand_T *xp)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
938 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
939 cmdline_info_T *ccline = get_cmdline_info();
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
940
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
941 // only expansion for ':', '>' and '=' command-lines
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
942 if (ccline->cmdfirstc != ':'
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
943 #ifdef FEAT_EVAL
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
944 && ccline->cmdfirstc != '>' && ccline->cmdfirstc != '='
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
945 && !ccline->input_fn
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
946 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
947 )
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
948 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
949 xp->xp_context = EXPAND_NOTHING;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
950 return;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
951 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
952 set_cmd_context(xp, ccline->cmdbuff, ccline->cmdlen, ccline->cmdpos, TRUE);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
953 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
954
17835
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
955 /*
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
956 * This is all pretty much copied from do_one_cmd(), with all the extra stuff
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
957 * we don't need/want deleted. Maybe this could be done better if we didn't
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
958 * repeat all this stuff. The only problem is that they may not stay
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
959 * perfectly compatible with each other, but then the command line syntax
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
960 * probably won't change that much -- webb.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
961 */
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
962 static char_u *
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
963 set_one_cmd_context(
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
964 expand_T *xp,
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
965 char_u *buff) // buffer for command string
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
966 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
967 char_u *p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
968 char_u *cmd, *arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
969 int len = 0;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
970 exarg_T ea;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
971 int compl = EXPAND_NOTHING;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
972 int delim;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
973 int forceit = FALSE;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
974 int usefilter = FALSE; // filter instead of file name
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
975
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
976 ExpandInit(xp);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
977 xp->xp_pattern = buff;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
978 xp->xp_context = EXPAND_COMMANDS; // Default until we get past command
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
979 ea.argt = 0;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
980
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
981 // 1. skip comment lines and leading space, colons or bars
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
982 for (cmd = buff; vim_strchr((char_u *)" \t:|", *cmd) != NULL; cmd++)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
983 ;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
984 xp->xp_pattern = cmd;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
985
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
986 if (*cmd == NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
987 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
988 if (*cmd == '"') // ignore comment lines
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
989 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
990 xp->xp_context = EXPAND_NOTHING;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
991 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
992 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
993
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
994 // 3. Skip over the range to find the command.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
995 cmd = skip_range(cmd, &xp->xp_context);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
996 xp->xp_pattern = cmd;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
997 if (*cmd == NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
998 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
999 if (*cmd == '"')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1000 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1001 xp->xp_context = EXPAND_NOTHING;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1002 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1003 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1004
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1005 if (*cmd == '|' || *cmd == '\n')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1006 return cmd + 1; // There's another command
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1007
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1008 // Isolate the command and search for it in the command table.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1009 // Exceptions:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1010 // - the 'k' command can directly be followed by any character, but
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1011 // do accept "keepmarks", "keepalt" and "keepjumps".
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1012 // - the 's' command can be followed directly by 'c', 'g', 'i', 'I' or 'r'
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1013 if (*cmd == 'k' && cmd[1] != 'e')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1014 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1015 ea.cmdidx = CMD_k;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1016 p = cmd + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1017 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1018 else
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1019 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1020 p = cmd;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1021 while (ASCII_ISALPHA(*p) || *p == '*') // Allow * wild card
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1022 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1023 // a user command may contain digits
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1024 if (ASCII_ISUPPER(cmd[0]))
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1025 while (ASCII_ISALNUM(*p) || *p == '*')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1026 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1027 // for python 3.x: ":py3*" commands completion
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1028 if (cmd[0] == 'p' && cmd[1] == 'y' && p == cmd + 2 && *p == '3')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1029 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1030 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1031 while (ASCII_ISALPHA(*p) || *p == '*')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1032 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1033 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1034 // check for non-alpha command
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1035 if (p == cmd && vim_strchr((char_u *)"@*!=><&~#", *p) != NULL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1036 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1037 len = (int)(p - cmd);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1038
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1039 if (len == 0)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1040 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1041 xp->xp_context = EXPAND_UNSUCCESSFUL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1042 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1043 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1044
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1045 ea.cmdidx = excmd_get_cmdidx(cmd, len);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1046
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1047 if (cmd[0] >= 'A' && cmd[0] <= 'Z')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1048 while (ASCII_ISALNUM(*p) || *p == '*') // Allow * wild card
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1049 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1050 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1051
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1052 // If the cursor is touching the command, and it ends in an alpha-numeric
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1053 // character, complete the command name.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1054 if (*p == NUL && ASCII_ISALNUM(p[-1]))
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1055 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1056
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1057 if (ea.cmdidx == CMD_SIZE)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1058 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1059 if (*cmd == 's' && vim_strchr((char_u *)"cgriI", cmd[1]) != NULL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1060 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1061 ea.cmdidx = CMD_substitute;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1062 p = cmd + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1063 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1064 else if (cmd[0] >= 'A' && cmd[0] <= 'Z')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1065 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1066 ea.cmd = cmd;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1067 p = find_ucmd(&ea, p, NULL, xp, &compl);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1068 if (p == NULL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1069 ea.cmdidx = CMD_SIZE; // ambiguous user command
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1070 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1071 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1072 if (ea.cmdidx == CMD_SIZE)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1073 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1074 // Not still touching the command and it was an illegal one
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1075 xp->xp_context = EXPAND_UNSUCCESSFUL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1076 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1077 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1078
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1079 xp->xp_context = EXPAND_NOTHING; // Default now that we're past command
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1080
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1081 if (*p == '!') // forced commands
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1082 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1083 forceit = TRUE;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1084 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1085 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1086
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1087 // 6. parse arguments
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1088 if (!IS_USER_CMDIDX(ea.cmdidx))
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1089 ea.argt = excmd_get_argt(ea.cmdidx);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1090
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1091 arg = skipwhite(p);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1092
21140
f86140ad0164 patch 8.2.1121: command completion not working after ++arg
Bram Moolenaar <Bram@vim.org>
parents: 20911
diff changeset
1093 // Skip over ++argopt argument
f86140ad0164 patch 8.2.1121: command completion not working after ++arg
Bram Moolenaar <Bram@vim.org>
parents: 20911
diff changeset
1094 if ((ea.argt & EX_ARGOPT) && *arg != NUL && STRNCMP(arg, "++", 2) == 0)
f86140ad0164 patch 8.2.1121: command completion not working after ++arg
Bram Moolenaar <Bram@vim.org>
parents: 20911
diff changeset
1095 {
f86140ad0164 patch 8.2.1121: command completion not working after ++arg
Bram Moolenaar <Bram@vim.org>
parents: 20911
diff changeset
1096 p = arg;
f86140ad0164 patch 8.2.1121: command completion not working after ++arg
Bram Moolenaar <Bram@vim.org>
parents: 20911
diff changeset
1097 while (*p && !vim_isspace(*p))
f86140ad0164 patch 8.2.1121: command completion not working after ++arg
Bram Moolenaar <Bram@vim.org>
parents: 20911
diff changeset
1098 MB_PTR_ADV(p);
f86140ad0164 patch 8.2.1121: command completion not working after ++arg
Bram Moolenaar <Bram@vim.org>
parents: 20911
diff changeset
1099 arg = skipwhite(p);
f86140ad0164 patch 8.2.1121: command completion not working after ++arg
Bram Moolenaar <Bram@vim.org>
parents: 20911
diff changeset
1100 }
f86140ad0164 patch 8.2.1121: command completion not working after ++arg
Bram Moolenaar <Bram@vim.org>
parents: 20911
diff changeset
1101
17835
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1102 if (ea.cmdidx == CMD_write || ea.cmdidx == CMD_update)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1103 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1104 if (*arg == '>') // append
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1105 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1106 if (*++arg == '>')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1107 ++arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1108 arg = skipwhite(arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1109 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1110 else if (*arg == '!' && ea.cmdidx == CMD_write) // :w !filter
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1111 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1112 ++arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1113 usefilter = TRUE;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1114 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1115 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1116
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1117 if (ea.cmdidx == CMD_read)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1118 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1119 usefilter = forceit; // :r! filter if forced
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1120 if (*arg == '!') // :r !filter
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1121 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1122 ++arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1123 usefilter = TRUE;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1124 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1125 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1126
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1127 if (ea.cmdidx == CMD_lshift || ea.cmdidx == CMD_rshift)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1128 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1129 while (*arg == *cmd) // allow any number of '>' or '<'
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1130 ++arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1131 arg = skipwhite(arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1132 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1133
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1134 // Does command allow "+command"?
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1135 if ((ea.argt & EX_CMDARG) && !usefilter && *arg == '+')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1136 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1137 // Check if we're in the +command
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1138 p = arg + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1139 arg = skip_cmd_arg(arg, FALSE);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1140
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1141 // Still touching the command after '+'?
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1142 if (*arg == NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1143 return p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1144
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1145 // Skip space(s) after +command to get to the real argument
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1146 arg = skipwhite(arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1147 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1148
20911
b4835adf384e patch 8.2.1007: completion doesn't work after ":r ++arg !"
Bram Moolenaar <Bram@vim.org>
parents: 20873
diff changeset
1149
17835
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1150 // Check for '|' to separate commands and '"' to start comments.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1151 // Don't do this for ":read !cmd" and ":write !cmd".
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1152 if ((ea.argt & EX_TRLBAR) && !usefilter)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1153 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1154 p = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1155 // ":redir @" is not the start of a comment
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1156 if (ea.cmdidx == CMD_redir && p[0] == '@' && p[1] == '"')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1157 p += 2;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1158 while (*p)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1159 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1160 if (*p == Ctrl_V)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1161 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1162 if (p[1] != NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1163 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1164 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1165 else if ( (*p == '"' && !(ea.argt & EX_NOTRLCOM))
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1166 || *p == '|' || *p == '\n')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1167 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1168 if (*(p - 1) != '\\')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1169 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1170 if (*p == '|' || *p == '\n')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1171 return p + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1172 return NULL; // It's a comment
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1173 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1174 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1175 MB_PTR_ADV(p);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1176 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1177 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1178
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1179 if (!(ea.argt & EX_EXTRA) && *arg != NUL
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1180 && vim_strchr((char_u *)"|\"", *arg) == NULL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1181 // no arguments allowed but there is something
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1182 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1183
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1184 // Find start of last argument (argument just before cursor):
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1185 p = buff;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1186 xp->xp_pattern = p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1187 len = (int)STRLEN(buff);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1188 while (*p && p < buff + len)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1189 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1190 if (*p == ' ' || *p == TAB)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1191 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1192 // argument starts after a space
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1193 xp->xp_pattern = ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1194 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1195 else
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1196 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1197 if (*p == '\\' && *(p + 1) != NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1198 ++p; // skip over escaped character
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1199 MB_PTR_ADV(p);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1200 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1201 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1202
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1203 if (ea.argt & EX_XFILE)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1204 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1205 int c;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1206 int in_quote = FALSE;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1207 char_u *bow = NULL; // Beginning of word
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1208
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1209 // Allow spaces within back-quotes to count as part of the argument
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1210 // being expanded.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1211 xp->xp_pattern = skipwhite(arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1212 p = xp->xp_pattern;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1213 while (*p != NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1214 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1215 if (has_mbyte)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1216 c = mb_ptr2char(p);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1217 else
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1218 c = *p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1219 if (c == '\\' && p[1] != NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1220 ++p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1221 else if (c == '`')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1222 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1223 if (!in_quote)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1224 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1225 xp->xp_pattern = p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1226 bow = p + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1227 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1228 in_quote = !in_quote;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1229 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1230 // An argument can contain just about everything, except
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1231 // characters that end the command and white space.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1232 else if (c == '|' || c == '\n' || c == '"' || (VIM_ISWHITE(c)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1233 #ifdef SPACE_IN_FILENAME
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1234 && (!(ea.argt & EX_NOSPC) || usefilter)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1235 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1236 ))
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1237 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1238 len = 0; // avoid getting stuck when space is in 'isfname'
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1239 while (*p != NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1240 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1241 if (has_mbyte)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1242 c = mb_ptr2char(p);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1243 else
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1244 c = *p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1245 if (c == '`' || vim_isfilec_or_wc(c))
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1246 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1247 if (has_mbyte)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1248 len = (*mb_ptr2len)(p);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1249 else
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1250 len = 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1251 MB_PTR_ADV(p);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1252 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1253 if (in_quote)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1254 bow = p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1255 else
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1256 xp->xp_pattern = p;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1257 p -= len;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1258 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1259 MB_PTR_ADV(p);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1260 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1261
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1262 // If we are still inside the quotes, and we passed a space, just
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1263 // expand from there.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1264 if (bow != NULL && in_quote)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1265 xp->xp_pattern = bow;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1266 xp->xp_context = EXPAND_FILES;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1267
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1268 // For a shell command more chars need to be escaped.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1269 if (usefilter || ea.cmdidx == CMD_bang || ea.cmdidx == CMD_terminal)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1270 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1271 #ifndef BACKSLASH_IN_FILENAME
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1272 xp->xp_shell = TRUE;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1273 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1274 // When still after the command name expand executables.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1275 if (xp->xp_pattern == skipwhite(arg))
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1276 xp->xp_context = EXPAND_SHELLCMD;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1277 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1278
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1279 // Check for environment variable
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1280 if (*xp->xp_pattern == '$'
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1281 #if defined(MSWIN)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1282 || *xp->xp_pattern == '%'
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1283 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1284 )
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1285 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1286 for (p = xp->xp_pattern + 1; *p != NUL; ++p)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1287 if (!vim_isIDc(*p))
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1288 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1289 if (*p == NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1290 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1291 xp->xp_context = EXPAND_ENV_VARS;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1292 ++xp->xp_pattern;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1293 // Avoid that the assignment uses EXPAND_FILES again.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1294 if (compl != EXPAND_USER_DEFINED && compl != EXPAND_USER_LIST)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1295 compl = EXPAND_ENV_VARS;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1296 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1297 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1298 // Check for user names
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1299 if (*xp->xp_pattern == '~')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1300 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1301 for (p = xp->xp_pattern + 1; *p != NUL && *p != '/'; ++p)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1302 ;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1303 // Complete ~user only if it partially matches a user name.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1304 // A full match ~user<Tab> will be replaced by user's home
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1305 // directory i.e. something like ~user<Tab> -> /home/user/
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1306 if (*p == NUL && p > xp->xp_pattern + 1
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1307 && match_user(xp->xp_pattern + 1) >= 1)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1308 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1309 xp->xp_context = EXPAND_USER;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1310 ++xp->xp_pattern;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1311 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1312 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1313 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1314
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1315 // 6. Switch on command name.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1316 switch (ea.cmdidx)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1317 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1318 case CMD_find:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1319 case CMD_sfind:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1320 case CMD_tabfind:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1321 if (xp->xp_context == EXPAND_FILES)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1322 xp->xp_context = EXPAND_FILES_IN_PATH;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1323 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1324 case CMD_cd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1325 case CMD_chdir:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1326 case CMD_tcd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1327 case CMD_tchdir:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1328 case CMD_lcd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1329 case CMD_lchdir:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1330 if (xp->xp_context == EXPAND_FILES)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1331 xp->xp_context = EXPAND_DIRECTORIES;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1332 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1333 case CMD_help:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1334 xp->xp_context = EXPAND_HELP;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1335 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1336 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1337
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1338 // Command modifiers: return the argument.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1339 // Also for commands with an argument that is a command.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1340 case CMD_aboveleft:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1341 case CMD_argdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1342 case CMD_belowright:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1343 case CMD_botright:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1344 case CMD_browse:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1345 case CMD_bufdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1346 case CMD_cdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1347 case CMD_cfdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1348 case CMD_confirm:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1349 case CMD_debug:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1350 case CMD_folddoclosed:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1351 case CMD_folddoopen:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1352 case CMD_hide:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1353 case CMD_keepalt:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1354 case CMD_keepjumps:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1355 case CMD_keepmarks:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1356 case CMD_keeppatterns:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1357 case CMD_ldo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1358 case CMD_leftabove:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1359 case CMD_lfdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1360 case CMD_lockmarks:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1361 case CMD_noautocmd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1362 case CMD_noswapfile:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1363 case CMD_rightbelow:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1364 case CMD_sandbox:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1365 case CMD_silent:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1366 case CMD_tab:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1367 case CMD_tabdo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1368 case CMD_topleft:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1369 case CMD_verbose:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1370 case CMD_vertical:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1371 case CMD_windo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1372 return arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1373
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1374 case CMD_filter:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1375 if (*arg != NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1376 arg = skip_vimgrep_pat(arg, NULL, NULL);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1377 if (arg == NULL || *arg == NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1378 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1379 xp->xp_context = EXPAND_NOTHING;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1380 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1381 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1382 return skipwhite(arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1383
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1384 #ifdef FEAT_SEARCH_EXTRA
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1385 case CMD_match:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1386 if (*arg == NUL || !ends_excmd(*arg))
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1387 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1388 // also complete "None"
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1389 set_context_in_echohl_cmd(xp, arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1390 arg = skipwhite(skiptowhite(arg));
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1391 if (*arg != NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1392 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1393 xp->xp_context = EXPAND_NOTHING;
19892
5feb426d2ea1 patch 8.2.0502: Vim9: some code is not tested
Bram Moolenaar <Bram@vim.org>
parents: 19888
diff changeset
1394 arg = skip_regexp(arg + 1, *arg, p_magic);
17835
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1395 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1396 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1397 return find_nextcmd(arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1398 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1399
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1400 // All completion for the +cmdline_compl feature goes here.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1401
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1402 case CMD_command:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1403 return set_context_in_user_cmd(xp, arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1404
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1405 case CMD_delcommand:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1406 xp->xp_context = EXPAND_USER_COMMANDS;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1407 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1408 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1409
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1410 case CMD_global:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1411 case CMD_vglobal:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1412 delim = *arg; // get the delimiter
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1413 if (delim)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1414 ++arg; // skip delimiter if there is one
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1415
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1416 while (arg[0] != NUL && arg[0] != delim)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1417 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1418 if (arg[0] == '\\' && arg[1] != NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1419 ++arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1420 ++arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1421 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1422 if (arg[0] != NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1423 return arg + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1424 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1425 case CMD_and:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1426 case CMD_substitute:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1427 delim = *arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1428 if (delim)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1429 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1430 // skip "from" part
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1431 ++arg;
19892
5feb426d2ea1 patch 8.2.0502: Vim9: some code is not tested
Bram Moolenaar <Bram@vim.org>
parents: 19888
diff changeset
1432 arg = skip_regexp(arg, delim, p_magic);
17835
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1433 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1434 // skip "to" part
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1435 while (arg[0] != NUL && arg[0] != delim)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1436 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1437 if (arg[0] == '\\' && arg[1] != NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1438 ++arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1439 ++arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1440 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1441 if (arg[0] != NUL) // skip delimiter
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1442 ++arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1443 while (arg[0] && vim_strchr((char_u *)"|\"#", arg[0]) == NULL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1444 ++arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1445 if (arg[0] != NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1446 return arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1447 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1448 case CMD_isearch:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1449 case CMD_dsearch:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1450 case CMD_ilist:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1451 case CMD_dlist:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1452 case CMD_ijump:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1453 case CMD_psearch:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1454 case CMD_djump:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1455 case CMD_isplit:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1456 case CMD_dsplit:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1457 arg = skipwhite(skipdigits(arg)); // skip count
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1458 if (*arg == '/') // Match regexp, not just whole words
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1459 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1460 for (++arg; *arg && *arg != '/'; arg++)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1461 if (*arg == '\\' && arg[1] != NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1462 arg++;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1463 if (*arg)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1464 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1465 arg = skipwhite(arg + 1);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1466
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1467 // Check for trailing illegal characters
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1468 if (*arg && vim_strchr((char_u *)"|\"\n", *arg) == NULL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1469 xp->xp_context = EXPAND_NOTHING;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1470 else
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1471 return arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1472 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1473 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1474 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1475
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1476 case CMD_autocmd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1477 return set_context_in_autocmd(xp, arg, FALSE);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1478 case CMD_doautocmd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1479 case CMD_doautoall:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1480 return set_context_in_autocmd(xp, arg, TRUE);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1481 case CMD_set:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1482 set_context_in_set_cmd(xp, arg, 0);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1483 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1484 case CMD_setglobal:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1485 set_context_in_set_cmd(xp, arg, OPT_GLOBAL);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1486 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1487 case CMD_setlocal:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1488 set_context_in_set_cmd(xp, arg, OPT_LOCAL);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1489 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1490 case CMD_tag:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1491 case CMD_stag:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1492 case CMD_ptag:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1493 case CMD_ltag:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1494 case CMD_tselect:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1495 case CMD_stselect:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1496 case CMD_ptselect:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1497 case CMD_tjump:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1498 case CMD_stjump:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1499 case CMD_ptjump:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1500 if (*p_wop != NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1501 xp->xp_context = EXPAND_TAGS_LISTFILES;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1502 else
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1503 xp->xp_context = EXPAND_TAGS;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1504 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1505 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1506 case CMD_augroup:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1507 xp->xp_context = EXPAND_AUGROUP;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1508 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1509 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1510 #ifdef FEAT_SYN_HL
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1511 case CMD_syntax:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1512 set_context_in_syntax_cmd(xp, arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1513 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1514 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1515 #ifdef FEAT_EVAL
18713
baf890fa1621 patch 8.1.2348: :const cannot be followed by "| endif"
Bram Moolenaar <Bram@vim.org>
parents: 18386
diff changeset
1516 case CMD_const:
17835
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1517 case CMD_let:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1518 case CMD_if:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1519 case CMD_elseif:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1520 case CMD_while:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1521 case CMD_for:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1522 case CMD_echo:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1523 case CMD_echon:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1524 case CMD_execute:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1525 case CMD_echomsg:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1526 case CMD_echoerr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1527 case CMD_call:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1528 case CMD_return:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1529 case CMD_cexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1530 case CMD_caddexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1531 case CMD_cgetexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1532 case CMD_lexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1533 case CMD_laddexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1534 case CMD_lgetexpr:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1535 set_context_for_expression(xp, arg, ea.cmdidx);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1536 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1537
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1538 case CMD_unlet:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1539 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1540 arg = xp->xp_pattern + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1541
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1542 xp->xp_context = EXPAND_USER_VARS;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1543 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1544
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1545 if (*xp->xp_pattern == '$')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1546 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1547 xp->xp_context = EXPAND_ENV_VARS;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1548 ++xp->xp_pattern;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1549 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1550
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1551 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1552
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1553 case CMD_function:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1554 case CMD_delfunction:
19556
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble
Bram Moolenaar <Bram@vim.org>
parents: 19077
diff changeset
1555 case CMD_disassemble:
17835
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1556 xp->xp_context = EXPAND_USER_FUNC;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1557 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1558 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1559
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1560 case CMD_echohl:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1561 set_context_in_echohl_cmd(xp, arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1562 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1563 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1564 case CMD_highlight:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1565 set_context_in_highlight_cmd(xp, arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1566 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1567 #ifdef FEAT_CSCOPE
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1568 case CMD_cscope:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1569 case CMD_lcscope:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1570 case CMD_scscope:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1571 set_context_in_cscope_cmd(xp, arg, ea.cmdidx);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1572 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1573 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1574 #ifdef FEAT_SIGNS
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1575 case CMD_sign:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1576 set_context_in_sign_cmd(xp, arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1577 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1578 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1579 case CMD_bdelete:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1580 case CMD_bwipeout:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1581 case CMD_bunload:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1582 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1583 arg = xp->xp_pattern + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1584 // FALLTHROUGH
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1585 case CMD_buffer:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1586 case CMD_sbuffer:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1587 case CMD_checktime:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1588 xp->xp_context = EXPAND_BUFFERS;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1589 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1590 break;
18987
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18713
diff changeset
1591 #ifdef FEAT_DIFF
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18713
diff changeset
1592 case CMD_diffget:
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18713
diff changeset
1593 case CMD_diffput:
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18713
diff changeset
1594 // If current buffer is in diff mode, complete buffer names
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18713
diff changeset
1595 // which are in diff mode, and different than current buffer.
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18713
diff changeset
1596 xp->xp_context = EXPAND_DIFF_BUFFERS;
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18713
diff changeset
1597 xp->xp_pattern = arg;
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18713
diff changeset
1598 break;
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18713
diff changeset
1599 #endif
17835
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1600 case CMD_USER:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1601 case CMD_USER_BUF:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1602 if (compl != EXPAND_NOTHING)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1603 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1604 // EX_XFILE: file names are handled above
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1605 if (!(ea.argt & EX_XFILE))
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1606 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1607 #ifdef FEAT_MENU
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1608 if (compl == EXPAND_MENUS)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1609 return set_context_in_menu_cmd(xp, cmd, arg, forceit);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1610 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1611 if (compl == EXPAND_COMMANDS)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1612 return arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1613 if (compl == EXPAND_MAPPINGS)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1614 return set_context_in_map_cmd(xp, (char_u *)"map",
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1615 arg, forceit, FALSE, FALSE, CMD_map);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1616 // Find start of last argument.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1617 p = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1618 while (*p)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1619 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1620 if (*p == ' ')
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1621 // argument starts after a space
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1622 arg = p + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1623 else if (*p == '\\' && *(p + 1) != NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1624 ++p; // skip over escaped character
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1625 MB_PTR_ADV(p);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1626 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1627 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1628 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1629 xp->xp_context = compl;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1630 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1631 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1632
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1633 case CMD_map: case CMD_noremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1634 case CMD_nmap: case CMD_nnoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1635 case CMD_vmap: case CMD_vnoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1636 case CMD_omap: case CMD_onoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1637 case CMD_imap: case CMD_inoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1638 case CMD_cmap: case CMD_cnoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1639 case CMD_lmap: case CMD_lnoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1640 case CMD_smap: case CMD_snoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1641 case CMD_tmap: case CMD_tnoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1642 case CMD_xmap: case CMD_xnoremap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1643 return set_context_in_map_cmd(xp, cmd, arg, forceit,
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1644 FALSE, FALSE, ea.cmdidx);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1645 case CMD_unmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1646 case CMD_nunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1647 case CMD_vunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1648 case CMD_ounmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1649 case CMD_iunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1650 case CMD_cunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1651 case CMD_lunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1652 case CMD_sunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1653 case CMD_tunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1654 case CMD_xunmap:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1655 return set_context_in_map_cmd(xp, cmd, arg, forceit,
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1656 FALSE, TRUE, ea.cmdidx);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1657 case CMD_mapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1658 case CMD_nmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1659 case CMD_vmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1660 case CMD_omapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1661 case CMD_imapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1662 case CMD_cmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1663 case CMD_lmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1664 case CMD_smapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1665 case CMD_tmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1666 case CMD_xmapclear:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1667 xp->xp_context = EXPAND_MAPCLEAR;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1668 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1669 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1670
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1671 case CMD_abbreviate: case CMD_noreabbrev:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1672 case CMD_cabbrev: case CMD_cnoreabbrev:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1673 case CMD_iabbrev: case CMD_inoreabbrev:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1674 return set_context_in_map_cmd(xp, cmd, arg, forceit,
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1675 TRUE, FALSE, ea.cmdidx);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1676 case CMD_unabbreviate:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1677 case CMD_cunabbrev:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1678 case CMD_iunabbrev:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1679 return set_context_in_map_cmd(xp, cmd, arg, forceit,
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1680 TRUE, TRUE, ea.cmdidx);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1681 #ifdef FEAT_MENU
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1682 case CMD_menu: case CMD_noremenu: case CMD_unmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1683 case CMD_amenu: case CMD_anoremenu: case CMD_aunmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1684 case CMD_nmenu: case CMD_nnoremenu: case CMD_nunmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1685 case CMD_vmenu: case CMD_vnoremenu: case CMD_vunmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1686 case CMD_omenu: case CMD_onoremenu: case CMD_ounmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1687 case CMD_imenu: case CMD_inoremenu: case CMD_iunmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1688 case CMD_cmenu: case CMD_cnoremenu: case CMD_cunmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1689 case CMD_tlmenu: case CMD_tlnoremenu: case CMD_tlunmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1690 case CMD_tmenu: case CMD_tunmenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1691 case CMD_popup: case CMD_tearoff: case CMD_emenu:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1692 return set_context_in_menu_cmd(xp, cmd, arg, forceit);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1693 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1694
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1695 case CMD_colorscheme:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1696 xp->xp_context = EXPAND_COLORS;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1697 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1698 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1699
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1700 case CMD_compiler:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1701 xp->xp_context = EXPAND_COMPILER;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1702 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1703 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1704
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1705 case CMD_ownsyntax:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1706 xp->xp_context = EXPAND_OWNSYNTAX;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1707 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1708 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1709
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1710 case CMD_setfiletype:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1711 xp->xp_context = EXPAND_FILETYPE;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1712 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1713 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1714
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1715 case CMD_packadd:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1716 xp->xp_context = EXPAND_PACKADD;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1717 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1718 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1719
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1720 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1721 case CMD_language:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1722 p = skiptowhite(arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1723 if (*p == NUL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1724 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1725 xp->xp_context = EXPAND_LANGUAGE;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1726 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1727 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1728 else
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1729 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1730 if ( STRNCMP(arg, "messages", p - arg) == 0
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1731 || STRNCMP(arg, "ctype", p - arg) == 0
20873
69055d27e85e patch 8.2.0988: getting directory contents is always case sorted
Bram Moolenaar <Bram@vim.org>
parents: 20818
diff changeset
1732 || STRNCMP(arg, "time", p - arg) == 0
69055d27e85e patch 8.2.0988: getting directory contents is always case sorted
Bram Moolenaar <Bram@vim.org>
parents: 20818
diff changeset
1733 || STRNCMP(arg, "collate", p - arg) == 0)
17835
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1734 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1735 xp->xp_context = EXPAND_LOCALES;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1736 xp->xp_pattern = skipwhite(p);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1737 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1738 else
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1739 xp->xp_context = EXPAND_NOTHING;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1740 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1741 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1742 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1743 #if defined(FEAT_PROFILE)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1744 case CMD_profile:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1745 set_context_in_profile_cmd(xp, arg);
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1746 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1747 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1748 case CMD_behave:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1749 xp->xp_context = EXPAND_BEHAVE;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1750 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1751 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1752
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1753 case CMD_messages:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1754 xp->xp_context = EXPAND_MESSAGES;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1755 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1756 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1757
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1758 case CMD_history:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1759 xp->xp_context = EXPAND_HISTORY;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1760 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1761 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1762 #if defined(FEAT_PROFILE)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1763 case CMD_syntime:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1764 xp->xp_context = EXPAND_SYNTIME;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1765 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1766 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1767 #endif
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1768
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1769 case CMD_argdelete:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1770 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1771 arg = xp->xp_pattern + 1;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1772 xp->xp_context = EXPAND_ARGLIST;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1773 xp->xp_pattern = arg;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1774 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1775
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1776 default:
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1777 break;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1778 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1779 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1780 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1781
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1782 void
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1783 set_cmd_context(
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1784 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1785 char_u *str, // start of command line
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1786 int len, // length of command line (excl. NUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1787 int col, // position of cursor
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1788 int use_ccline UNUSED) // use ccline for info
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1789 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1790 #ifdef FEAT_EVAL
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1791 cmdline_info_T *ccline = get_cmdline_info();
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1792 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1793 int old_char = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1794 char_u *nextcomm;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1795
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1796 // Avoid a UMR warning from Purify, only save the character if it has been
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1797 // written before.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1798 if (col < len)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1799 old_char = str[col];
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1800 str[col] = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1801 nextcomm = str;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1802
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1803 #ifdef FEAT_EVAL
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1804 if (use_ccline && ccline->cmdfirstc == '=')
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1805 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1806 // pass CMD_SIZE because there is no real command
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1807 set_context_for_expression(xp, str, CMD_SIZE);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1808 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1809 else if (use_ccline && ccline->input_fn)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1810 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1811 xp->xp_context = ccline->xp_context;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1812 xp->xp_pattern = ccline->cmdbuff;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1813 xp->xp_arg = ccline->xp_arg;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1814 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1815 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1816 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1817 while (nextcomm != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1818 nextcomm = set_one_cmd_context(xp, nextcomm);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1819
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1820 // Store the string here so that call_user_expand_func() can get to them
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1821 // easily.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1822 xp->xp_line = str;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1823 xp->xp_col = col;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1824
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1825 str[col] = old_char;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1826 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1827
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1828 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1829 * Expand the command line "str" from context "xp".
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1830 * "xp" must have been set by set_cmd_context().
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1831 * xp->xp_pattern points into "str", to where the text that is to be expanded
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1832 * starts.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1833 * Returns EXPAND_UNSUCCESSFUL when there is something illegal before the
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1834 * cursor.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1835 * Returns EXPAND_NOTHING when there is nothing to expand, might insert the
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1836 * key that triggered expansion literally.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1837 * Returns EXPAND_OK otherwise.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1838 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1839 int
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1840 expand_cmdline(
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1841 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1842 char_u *str, // start of command line
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1843 int col, // position of cursor
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1844 int *matchcount, // return: nr of matches
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1845 char_u ***matches) // return: array of pointers to matches
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1846 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1847 char_u *file_str = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1848 int options = WILD_ADD_SLASH|WILD_SILENT;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1849
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1850 if (xp->xp_context == EXPAND_UNSUCCESSFUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1851 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1852 beep_flush();
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1853 return EXPAND_UNSUCCESSFUL; // Something illegal on command line
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1854 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1855 if (xp->xp_context == EXPAND_NOTHING)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1856 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1857 // Caller can use the character as a normal char instead
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1858 return EXPAND_NOTHING;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1859 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1860
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1861 // add star to file name, or convert to regexp if not exp. files.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1862 xp->xp_pattern_len = (int)(str + col - xp->xp_pattern);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1863 file_str = addstar(xp->xp_pattern, xp->xp_pattern_len, xp->xp_context);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1864 if (file_str == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1865 return EXPAND_UNSUCCESSFUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1866
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1867 if (p_wic)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1868 options += WILD_ICASE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1869
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1870 // find all files that match the description
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1871 if (ExpandFromContext(xp, file_str, matchcount, matches, options) == FAIL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1872 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1873 *matchcount = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1874 *matches = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1875 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1876 vim_free(file_str);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1877
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1878 return EXPAND_OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1879 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1880
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1881 /*
17835
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1882 * Function given to ExpandGeneric() to obtain the possible arguments of the
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1883 * ":behave {mswin,xterm}" command.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1884 */
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1885 static char_u *
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1886 get_behave_arg(expand_T *xp UNUSED, int idx)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1887 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1888 if (idx == 0)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1889 return (char_u *)"mswin";
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1890 if (idx == 1)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1891 return (char_u *)"xterm";
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1892 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1893 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1894
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1895 /*
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1896 * Function given to ExpandGeneric() to obtain the possible arguments of the
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1897 * ":messages {clear}" command.
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1898 */
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1899 static char_u *
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1900 get_messages_arg(expand_T *xp UNUSED, int idx)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1901 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1902 if (idx == 0)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1903 return (char_u *)"clear";
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1904 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1905 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1906
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1907 static char_u *
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1908 get_mapclear_arg(expand_T *xp UNUSED, int idx)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1909 {
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1910 if (idx == 0)
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1911 return (char_u *)"<buffer>";
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1912 return NULL;
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1913 }
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1914
fd6c8dc33152 patch 8.1.1914: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17801
diff changeset
1915 /*
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1916 * Do the expansion based on xp->xp_context and "pat".
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1917 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1918 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1919 ExpandFromContext(
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1920 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1921 char_u *pat,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1922 int *num_file,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1923 char_u ***file,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1924 int options) // WILD_ flags
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1925 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1926 regmatch_T regmatch;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1927 int ret;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1928 int flags;
19556
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble
Bram Moolenaar <Bram@vim.org>
parents: 19077
diff changeset
1929 char_u *tofree = NULL;
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1930
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1931 flags = EW_DIR; // include directories
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1932 if (options & WILD_LIST_NOTFOUND)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1933 flags |= EW_NOTFOUND;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1934 if (options & WILD_ADD_SLASH)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1935 flags |= EW_ADDSLASH;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1936 if (options & WILD_KEEP_ALL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1937 flags |= EW_KEEPALL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1938 if (options & WILD_SILENT)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1939 flags |= EW_SILENT;
18386
105c6cf8b266 patch 8.1.2187: error for bad regexp even though regexp is not used
Bram Moolenaar <Bram@vim.org>
parents: 17861
diff changeset
1940 if (options & WILD_NOERROR)
105c6cf8b266 patch 8.1.2187: error for bad regexp even though regexp is not used
Bram Moolenaar <Bram@vim.org>
parents: 17861
diff changeset
1941 flags |= EW_NOERROR;
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1942 if (options & WILD_ALLLINKS)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1943 flags |= EW_ALLLINKS;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1944
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1945 if (xp->xp_context == EXPAND_FILES
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1946 || xp->xp_context == EXPAND_DIRECTORIES
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1947 || xp->xp_context == EXPAND_FILES_IN_PATH)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1948 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1949 // Expand file or directory names.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1950 int free_pat = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1951 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1952
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1953 // for ":set path=" and ":set tags=" halve backslashes for escaped
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1954 // space
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1955 if (xp->xp_backslash != XP_BS_NONE)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1956 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1957 free_pat = TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1958 pat = vim_strsave(pat);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1959 for (i = 0; pat[i]; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1960 if (pat[i] == '\\')
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1961 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1962 if (xp->xp_backslash == XP_BS_THREE
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1963 && pat[i + 1] == '\\'
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1964 && pat[i + 2] == '\\'
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1965 && pat[i + 3] == ' ')
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1966 STRMOVE(pat + i, pat + i + 3);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1967 if (xp->xp_backslash == XP_BS_ONE
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1968 && pat[i + 1] == ' ')
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1969 STRMOVE(pat + i, pat + i + 1);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1970 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1971 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1972
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1973 if (xp->xp_context == EXPAND_FILES)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1974 flags |= EW_FILE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1975 else if (xp->xp_context == EXPAND_FILES_IN_PATH)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1976 flags |= (EW_FILE | EW_PATH);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1977 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1978 flags = (flags | EW_DIR) & ~EW_FILE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1979 if (options & WILD_ICASE)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1980 flags |= EW_ICASE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1981
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1982 // Expand wildcards, supporting %:h and the like.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1983 ret = expand_wildcards_eval(&pat, num_file, file, flags);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1984 if (free_pat)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1985 vim_free(pat);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1986 #ifdef BACKSLASH_IN_FILENAME
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1987 if (p_csl[0] != NUL && (options & WILD_IGNORE_COMPLETESLASH) == 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1988 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1989 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1990
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1991 for (i = 0; i < *num_file; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1992 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1993 char_u *ptr = (*file)[i];
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1994
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1995 while (*ptr != NUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1996 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1997 if (p_csl[0] == 's' && *ptr == '\\')
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1998 *ptr = '/';
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1999 else if (p_csl[0] == 'b' && *ptr == '/')
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2000 *ptr = '\\';
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2001 ptr += (*mb_ptr2len)(ptr);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2002 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2003 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2004 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2005 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2006 return ret;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2007 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2008
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2009 *file = (char_u **)"";
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2010 *num_file = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2011 if (xp->xp_context == EXPAND_HELP)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2012 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2013 // With an empty argument we would get all the help tags, which is
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2014 // very slow. Get matches for "help" instead.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2015 if (find_help_tags(*pat == NUL ? (char_u *)"help" : pat,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2016 num_file, file, FALSE) == OK)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2017 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2018 #ifdef FEAT_MULTI_LANG
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2019 cleanup_help_tags(*num_file, *file);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2020 #endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2021 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2022 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2023 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2024 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2025
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2026 if (xp->xp_context == EXPAND_SHELLCMD)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2027 return expand_shellcmd(pat, num_file, file, flags);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2028 if (xp->xp_context == EXPAND_OLD_SETTING)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2029 return ExpandOldSetting(num_file, file);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2030 if (xp->xp_context == EXPAND_BUFFERS)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2031 return ExpandBufnames(pat, num_file, file, options);
18987
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18713
diff changeset
2032 #ifdef FEAT_DIFF
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18713
diff changeset
2033 if (xp->xp_context == EXPAND_DIFF_BUFFERS)
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18713
diff changeset
2034 return ExpandBufnames(pat, num_file, file, options | BUF_DIFF_FILTER);
e378907d79bf patch 8.2.0054: :diffget and :diffput don't have good completion
Bram Moolenaar <Bram@vim.org>
parents: 18713
diff changeset
2035 #endif
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2036 if (xp->xp_context == EXPAND_TAGS
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2037 || xp->xp_context == EXPAND_TAGS_LISTFILES)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2038 return expand_tags(xp->xp_context == EXPAND_TAGS, pat, num_file, file);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2039 if (xp->xp_context == EXPAND_COLORS)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2040 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2041 char *directories[] = {"colors", NULL};
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2042 return ExpandRTDir(pat, DIP_START + DIP_OPT, num_file, file,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2043 directories);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2044 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2045 if (xp->xp_context == EXPAND_COMPILER)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2046 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2047 char *directories[] = {"compiler", NULL};
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2048 return ExpandRTDir(pat, 0, num_file, file, directories);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2049 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2050 if (xp->xp_context == EXPAND_OWNSYNTAX)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2051 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2052 char *directories[] = {"syntax", NULL};
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2053 return ExpandRTDir(pat, 0, num_file, file, directories);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2054 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2055 if (xp->xp_context == EXPAND_FILETYPE)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2056 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2057 char *directories[] = {"syntax", "indent", "ftplugin", NULL};
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2058 return ExpandRTDir(pat, 0, num_file, file, directories);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2059 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2060 # if defined(FEAT_EVAL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2061 if (xp->xp_context == EXPAND_USER_LIST)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2062 return ExpandUserList(xp, num_file, file);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2063 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2064 if (xp->xp_context == EXPAND_PACKADD)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2065 return ExpandPackAddDir(pat, num_file, file);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2066
19556
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble
Bram Moolenaar <Bram@vim.org>
parents: 19077
diff changeset
2067 // When expanding a function name starting with s:, match the <SNR>nr_
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble
Bram Moolenaar <Bram@vim.org>
parents: 19077
diff changeset
2068 // prefix.
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble
Bram Moolenaar <Bram@vim.org>
parents: 19077
diff changeset
2069 if (xp->xp_context == EXPAND_USER_FUNC && STRNCMP(pat, "^s:", 3) == 0)
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble
Bram Moolenaar <Bram@vim.org>
parents: 19077
diff changeset
2070 {
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble
Bram Moolenaar <Bram@vim.org>
parents: 19077
diff changeset
2071 int len = (int)STRLEN(pat) + 20;
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble
Bram Moolenaar <Bram@vim.org>
parents: 19077
diff changeset
2072
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble
Bram Moolenaar <Bram@vim.org>
parents: 19077
diff changeset
2073 tofree = alloc(len);
19560
df0a6cba5c3d patch 8.2.0337: build fails on a few systems
Bram Moolenaar <Bram@vim.org>
parents: 19556
diff changeset
2074 vim_snprintf((char *)tofree, len, "^<SNR>\\d\\+_%s", pat + 3);
19556
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble
Bram Moolenaar <Bram@vim.org>
parents: 19077
diff changeset
2075 pat = tofree;
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble
Bram Moolenaar <Bram@vim.org>
parents: 19077
diff changeset
2076 }
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble
Bram Moolenaar <Bram@vim.org>
parents: 19077
diff changeset
2077
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2078 regmatch.regprog = vim_regcomp(pat, p_magic ? RE_MAGIC : 0);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2079 if (regmatch.regprog == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2080 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2081
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2082 // set ignore-case according to p_ic, p_scs and pat
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2083 regmatch.rm_ic = ignorecase(pat);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2084
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2085 if (xp->xp_context == EXPAND_SETTINGS
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2086 || xp->xp_context == EXPAND_BOOL_SETTINGS)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2087 ret = ExpandSettings(xp, &regmatch, num_file, file);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2088 else if (xp->xp_context == EXPAND_MAPPINGS)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2089 ret = ExpandMappings(&regmatch, num_file, file);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2090 # if defined(FEAT_EVAL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2091 else if (xp->xp_context == EXPAND_USER_DEFINED)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2092 ret = ExpandUserDefined(xp, &regmatch, num_file, file);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2093 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2094 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2095 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2096 static struct expgen
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2097 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2098 int context;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2099 char_u *((*func)(expand_T *, int));
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2100 int ic;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2101 int escaped;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2102 } tab[] =
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2103 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2104 {EXPAND_COMMANDS, get_command_name, FALSE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2105 {EXPAND_BEHAVE, get_behave_arg, TRUE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2106 {EXPAND_MAPCLEAR, get_mapclear_arg, TRUE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2107 {EXPAND_MESSAGES, get_messages_arg, TRUE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2108 {EXPAND_HISTORY, get_history_arg, TRUE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2109 {EXPAND_USER_COMMANDS, get_user_commands, FALSE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2110 {EXPAND_USER_ADDR_TYPE, get_user_cmd_addr_type, FALSE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2111 {EXPAND_USER_CMD_FLAGS, get_user_cmd_flags, FALSE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2112 {EXPAND_USER_NARGS, get_user_cmd_nargs, FALSE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2113 {EXPAND_USER_COMPLETE, get_user_cmd_complete, FALSE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2114 # ifdef FEAT_EVAL
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2115 {EXPAND_USER_VARS, get_user_var_name, FALSE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2116 {EXPAND_FUNCTIONS, get_function_name, FALSE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2117 {EXPAND_USER_FUNC, get_user_func_name, FALSE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2118 {EXPAND_EXPRESSION, get_expr_name, FALSE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2119 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2120 # ifdef FEAT_MENU
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2121 {EXPAND_MENUS, get_menu_name, FALSE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2122 {EXPAND_MENUNAMES, get_menu_names, FALSE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2123 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2124 # ifdef FEAT_SYN_HL
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2125 {EXPAND_SYNTAX, get_syntax_name, TRUE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2126 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2127 # ifdef FEAT_PROFILE
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2128 {EXPAND_SYNTIME, get_syntime_arg, TRUE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2129 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2130 {EXPAND_HIGHLIGHT, get_highlight_name, TRUE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2131 {EXPAND_EVENTS, get_event_name, TRUE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2132 {EXPAND_AUGROUP, get_augroup_name, TRUE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2133 # ifdef FEAT_CSCOPE
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2134 {EXPAND_CSCOPE, get_cscope_name, TRUE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2135 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2136 # ifdef FEAT_SIGNS
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2137 {EXPAND_SIGN, get_sign_name, TRUE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2138 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2139 # ifdef FEAT_PROFILE
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2140 {EXPAND_PROFILE, get_profile_name, TRUE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2141 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2142 # if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2143 {EXPAND_LANGUAGE, get_lang_arg, TRUE, FALSE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2144 {EXPAND_LOCALES, get_locales, TRUE, FALSE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2145 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2146 {EXPAND_ENV_VARS, get_env_name, TRUE, TRUE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2147 {EXPAND_USER, get_users, TRUE, FALSE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2148 {EXPAND_ARGLIST, get_arglist_name, TRUE, FALSE},
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2149 };
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2150 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2151
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2152 // Find a context in the table and call the ExpandGeneric() with the
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2153 // right function to do the expansion.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2154 ret = FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2155 for (i = 0; i < (int)(sizeof(tab) / sizeof(struct expgen)); ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2156 if (xp->xp_context == tab[i].context)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2157 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2158 if (tab[i].ic)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2159 regmatch.rm_ic = TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2160 ret = ExpandGeneric(xp, &regmatch, num_file, file,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2161 tab[i].func, tab[i].escaped);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2162 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2163 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2164 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2165
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2166 vim_regfree(regmatch.regprog);
19556
ff5048b0ccfe patch 8.2.0335: no completion for :disassemble
Bram Moolenaar <Bram@vim.org>
parents: 19077
diff changeset
2167 vim_free(tofree);
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2168
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2169 return ret;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2170 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2171
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2172 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2173 * Expand a list of names.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2174 *
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2175 * Generic function for command line completion. It calls a function to
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2176 * obtain strings, one by one. The strings are matched against a regexp
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2177 * program. Matching strings are copied into an array, which is returned.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2178 *
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2179 * Returns OK when no problems encountered, FAIL for error (out of memory).
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2180 */
19053
cec4da73951a patch 8.2.0087: crash in command line expansion when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 18987
diff changeset
2181 static int
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2182 ExpandGeneric(
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2183 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2184 regmatch_T *regmatch,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2185 int *num_file,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2186 char_u ***file,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2187 char_u *((*func)(expand_T *, int)),
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2188 // returns a string from the list
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2189 int escaped)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2190 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2191 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2192 int count = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2193 int round;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2194 char_u *str;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2195
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2196 // do this loop twice:
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2197 // round == 0: count the number of matching names
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2198 // round == 1: copy the matching names into allocated memory
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2199 for (round = 0; round <= 1; ++round)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2200 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2201 for (i = 0; ; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2202 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2203 str = (*func)(xp, i);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2204 if (str == NULL) // end of list
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2205 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2206 if (*str == NUL) // skip empty strings
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2207 continue;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2208
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2209 if (vim_regexec(regmatch, str, (colnr_T)0))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2210 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2211 if (round)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2212 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2213 if (escaped)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2214 str = vim_strsave_escaped(str, (char_u *)" \t\\.");
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2215 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2216 str = vim_strsave(str);
19053
cec4da73951a patch 8.2.0087: crash in command line expansion when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 18987
diff changeset
2217 if (str == NULL)
cec4da73951a patch 8.2.0087: crash in command line expansion when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 18987
diff changeset
2218 {
cec4da73951a patch 8.2.0087: crash in command line expansion when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 18987
diff changeset
2219 FreeWild(count, *file);
cec4da73951a patch 8.2.0087: crash in command line expansion when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 18987
diff changeset
2220 *num_file = 0;
cec4da73951a patch 8.2.0087: crash in command line expansion when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 18987
diff changeset
2221 *file = NULL;
cec4da73951a patch 8.2.0087: crash in command line expansion when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 18987
diff changeset
2222 return FAIL;
cec4da73951a patch 8.2.0087: crash in command line expansion when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 18987
diff changeset
2223 }
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2224 (*file)[count] = str;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2225 # ifdef FEAT_MENU
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2226 if (func == get_menu_names && str != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2227 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2228 // test for separator added by get_menu_names()
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2229 str += STRLEN(str) - 1;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2230 if (*str == '\001')
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2231 *str = '.';
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2232 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2233 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2234 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2235 ++count;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2236 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2237 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2238 if (round == 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2239 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2240 if (count == 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2241 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2242 *file = ALLOC_MULT(char_u *, count);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2243 if (*file == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2244 {
19053
cec4da73951a patch 8.2.0087: crash in command line expansion when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 18987
diff changeset
2245 *num_file = 0;
cec4da73951a patch 8.2.0087: crash in command line expansion when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 18987
diff changeset
2246 *file = NULL;
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2247 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2248 }
19053
cec4da73951a patch 8.2.0087: crash in command line expansion when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 18987
diff changeset
2249 *num_file = count;
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2250 count = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2251 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2252 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2253
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2254 // Sort the results. Keep menu's in the specified order.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2255 if (xp->xp_context != EXPAND_MENUNAMES && xp->xp_context != EXPAND_MENUS)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2256 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2257 if (xp->xp_context == EXPAND_EXPRESSION
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2258 || xp->xp_context == EXPAND_FUNCTIONS
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2259 || xp->xp_context == EXPAND_USER_FUNC)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2260 // <SNR> functions should be sorted to the end.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2261 qsort((void *)*file, (size_t)*num_file, sizeof(char_u *),
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2262 sort_func_compare);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2263 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2264 sort_strings(*file, *num_file);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2265 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2266
17781
04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version
Bram Moolenaar <Bram@vim.org>
parents: 17779
diff changeset
2267 #if defined(FEAT_SYN_HL)
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2268 // Reset the variables used for special highlight names expansion, so that
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2269 // they don't show up when getting normal highlight names by ID.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2270 reset_expand_highlight();
17781
04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version
Bram Moolenaar <Bram@vim.org>
parents: 17779
diff changeset
2271 #endif
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2272 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2273 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2274
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2275 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2276 * Complete a shell command.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2277 * Returns FAIL or OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2278 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2279 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2280 expand_shellcmd(
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2281 char_u *filepat, // pattern to match with command names
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2282 int *num_file, // return: number of matches
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2283 char_u ***file, // return: array with matches
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2284 int flagsarg) // EW_ flags
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2285 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2286 char_u *pat;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2287 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2288 char_u *path = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2289 int mustfree = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2290 garray_T ga;
19077
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 19057
diff changeset
2291 char_u *buf;
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2292 size_t l;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2293 char_u *s, *e;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2294 int flags = flagsarg;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2295 int ret;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2296 int did_curdir = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2297 hashtab_T found_ht;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2298 hashitem_T *hi;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2299 hash_T hash;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2300
19077
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 19057
diff changeset
2301 buf = alloc(MAXPATHL);
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2302 if (buf == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2303 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2304
19077
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 19057
diff changeset
2305 // for ":set path=" and ":set tags=" halve backslashes for escaped space
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2306 pat = vim_strsave(filepat);
19077
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 19057
diff changeset
2307 if (pat == NULL)
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 19057
diff changeset
2308 {
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 19057
diff changeset
2309 vim_free(buf);
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 19057
diff changeset
2310 return FAIL;
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 19057
diff changeset
2311 }
568cce19fd2b patch 8.2.0099: use of NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 19057
diff changeset
2312
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2313 for (i = 0; pat[i]; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2314 if (pat[i] == '\\' && pat[i + 1] == ' ')
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2315 STRMOVE(pat + i, pat + i + 1);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2316
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2317 flags |= EW_FILE | EW_EXEC | EW_SHELLCMD;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2318
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2319 if (pat[0] == '.' && (vim_ispathsep(pat[1])
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2320 || (pat[1] == '.' && vim_ispathsep(pat[2]))))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2321 path = (char_u *)".";
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2322 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2323 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2324 // For an absolute name we don't use $PATH.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2325 if (!mch_isFullName(pat))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2326 path = vim_getenv((char_u *)"PATH", &mustfree);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2327 if (path == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2328 path = (char_u *)"";
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2329 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2330
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2331 // Go over all directories in $PATH. Expand matches in that directory and
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2332 // collect them in "ga". When "." is not in $PATH also expand for the
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2333 // current directory, to find "subdir/cmd".
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2334 ga_init2(&ga, (int)sizeof(char *), 10);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2335 hash_init(&found_ht);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2336 for (s = path; ; s = e)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2337 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2338 # if defined(MSWIN)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2339 e = vim_strchr(s, ';');
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2340 # else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2341 e = vim_strchr(s, ':');
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2342 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2343 if (e == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2344 e = s + STRLEN(s);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2345
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2346 if (*s == NUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2347 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2348 if (did_curdir)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2349 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2350 // Find directories in the current directory, path is empty.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2351 did_curdir = TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2352 flags |= EW_DIR;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2353 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2354 else if (STRNCMP(s, ".", (int)(e - s)) == 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2355 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2356 did_curdir = TRUE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2357 flags |= EW_DIR;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2358 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2359 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2360 // Do not match directories inside a $PATH item.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2361 flags &= ~EW_DIR;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2362
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2363 l = e - s;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2364 if (l > MAXPATHL - 5)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2365 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2366 vim_strncpy(buf, s, l);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2367 add_pathsep(buf);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2368 l = STRLEN(buf);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2369 vim_strncpy(buf + l, pat, MAXPATHL - 1 - l);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2370
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2371 // Expand matches in one directory of $PATH.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2372 ret = expand_wildcards(1, &buf, num_file, file, flags);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2373 if (ret == OK)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2374 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2375 if (ga_grow(&ga, *num_file) == FAIL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2376 FreeWild(*num_file, *file);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2377 else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2378 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2379 for (i = 0; i < *num_file; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2380 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2381 char_u *name = (*file)[i];
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2382
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2383 if (STRLEN(name) > l)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2384 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2385 // Check if this name was already found.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2386 hash = hash_hash(name + l);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2387 hi = hash_lookup(&found_ht, name + l, hash);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2388 if (HASHITEM_EMPTY(hi))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2389 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2390 // Remove the path that was prepended.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2391 STRMOVE(name, name + l);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2392 ((char_u **)ga.ga_data)[ga.ga_len++] = name;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2393 hash_add_item(&found_ht, hi, name, hash);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2394 name = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2395 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2396 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2397 vim_free(name);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2398 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2399 vim_free(*file);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2400 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2401 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2402 if (*e != NUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2403 ++e;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2404 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2405 *file = ga.ga_data;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2406 *num_file = ga.ga_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2407
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2408 vim_free(buf);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2409 vim_free(pat);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2410 if (mustfree)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2411 vim_free(path);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2412 hash_clear(&found_ht);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2413 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2414 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2415
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2416 # if defined(FEAT_EVAL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2417 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2418 * Call "user_expand_func()" to invoke a user defined Vim script function and
21477
8a0362947c3a patch 8.2.1289: crash when using a custom completion function
Bram Moolenaar <Bram@vim.org>
parents: 21423
diff changeset
2419 * return the result (either a string, a List or NULL).
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2420 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2421 static void *
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2422 call_user_expand_func(
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2423 void *(*user_expand_func)(char_u *, int, typval_T *),
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2424 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2425 int *num_file,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2426 char_u ***file)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2427 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2428 cmdline_info_T *ccline = get_cmdline_info();
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2429 int keep = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2430 typval_T args[4];
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2431 sctx_T save_current_sctx = current_sctx;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2432 char_u *pat = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2433 void *ret;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2434
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2435 if (xp->xp_arg == NULL || xp->xp_arg[0] == '\0' || xp->xp_line == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2436 return NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2437 *num_file = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2438 *file = NULL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2439
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2440 if (ccline->cmdbuff != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2441 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2442 keep = ccline->cmdbuff[ccline->cmdlen];
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2443 ccline->cmdbuff[ccline->cmdlen] = 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2444 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2445
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2446 pat = vim_strnsave(xp->xp_pattern, xp->xp_pattern_len);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2447
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2448 args[0].v_type = VAR_STRING;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2449 args[0].vval.v_string = pat;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2450 args[1].v_type = VAR_STRING;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2451 args[1].vval.v_string = xp->xp_line;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2452 args[2].v_type = VAR_NUMBER;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2453 args[2].vval.v_number = xp->xp_col;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2454 args[3].v_type = VAR_UNKNOWN;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2455
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2456 current_sctx = xp->xp_script_ctx;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2457
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2458 ret = user_expand_func(xp->xp_arg, 3, args);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2459
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2460 current_sctx = save_current_sctx;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2461 if (ccline->cmdbuff != NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2462 ccline->cmdbuff[ccline->cmdlen] = keep;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2463
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2464 vim_free(pat);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2465 return ret;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2466 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2467
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2468 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2469 * Expand names with a function defined by the user.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2470 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2471 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2472 ExpandUserDefined(
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2473 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2474 regmatch_T *regmatch,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2475 int *num_file,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2476 char_u ***file)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2477 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2478 char_u *retstr;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2479 char_u *s;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2480 char_u *e;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2481 int keep;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2482 garray_T ga;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2483 int skip;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2484
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2485 retstr = call_user_expand_func(call_func_retstr, xp, num_file, file);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2486 if (retstr == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2487 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2488
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2489 ga_init2(&ga, (int)sizeof(char *), 3);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2490 for (s = retstr; *s != NUL; s = e)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2491 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2492 e = vim_strchr(s, '\n');
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2493 if (e == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2494 e = s + STRLEN(s);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2495 keep = *e;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2496 *e = NUL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2497
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2498 skip = xp->xp_pattern[0] && vim_regexec(regmatch, s, (colnr_T)0) == 0;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2499 *e = keep;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2500
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2501 if (!skip)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2502 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2503 if (ga_grow(&ga, 1) == FAIL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2504 break;
20751
d9a2e5dcfd9f patch 8.2.0928: many type casts are used for vim_strnsave()
Bram Moolenaar <Bram@vim.org>
parents: 20745
diff changeset
2505 ((char_u **)ga.ga_data)[ga.ga_len] = vim_strnsave(s, e - s);
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2506 ++ga.ga_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2507 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2508
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2509 if (*e != NUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2510 ++e;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2511 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2512 vim_free(retstr);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2513 *file = ga.ga_data;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2514 *num_file = ga.ga_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2515 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2516 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2517
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2518 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2519 * Expand names with a list returned by a function defined by the user.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2520 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2521 static int
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2522 ExpandUserList(
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2523 expand_T *xp,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2524 int *num_file,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2525 char_u ***file)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2526 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2527 list_T *retlist;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2528 listitem_T *li;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2529 garray_T ga;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2530
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2531 retlist = call_user_expand_func(call_func_retlist, xp, num_file, file);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2532 if (retlist == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2533 return FAIL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2534
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2535 ga_init2(&ga, (int)sizeof(char *), 3);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2536 // Loop over the items in the list.
19888
435726a03481 patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents: 19560
diff changeset
2537 FOR_ALL_LIST_ITEMS(retlist, li)
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2538 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2539 if (li->li_tv.v_type != VAR_STRING || li->li_tv.vval.v_string == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2540 continue; // Skip non-string items and empty strings
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2541
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2542 if (ga_grow(&ga, 1) == FAIL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2543 break;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2544
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2545 ((char_u **)ga.ga_data)[ga.ga_len] =
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2546 vim_strsave(li->li_tv.vval.v_string);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2547 ++ga.ga_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2548 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2549 list_unref(retlist);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2550
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2551 *file = ga.ga_data;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2552 *num_file = ga.ga_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2553 return OK;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2554 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2555 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2556
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2557 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2558 * Expand "file" for all comma-separated directories in "path".
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2559 * Adds the matches to "ga". Caller must init "ga".
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2560 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2561 void
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2562 globpath(
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2563 char_u *path,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2564 char_u *file,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2565 garray_T *ga,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2566 int expand_options)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2567 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2568 expand_T xpc;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2569 char_u *buf;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2570 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2571 int num_p;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2572 char_u **p;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2573
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2574 buf = alloc(MAXPATHL);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2575 if (buf == NULL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2576 return;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2577
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2578 ExpandInit(&xpc);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2579 xpc.xp_context = EXPAND_FILES;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2580
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2581 // Loop over all entries in {path}.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2582 while (*path != NUL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2583 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2584 // Copy one item of the path to buf[] and concatenate the file name.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2585 copy_option_part(&path, buf, MAXPATHL, ",");
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2586 if (STRLEN(buf) + STRLEN(file) + 2 < MAXPATHL)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2587 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2588 # if defined(MSWIN)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2589 // Using the platform's path separator (\) makes vim incorrectly
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2590 // treat it as an escape character, use '/' instead.
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2591 if (*buf != NUL && !after_pathsep(buf, buf + STRLEN(buf)))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2592 STRCAT(buf, "/");
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2593 # else
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2594 add_pathsep(buf);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2595 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2596 STRCAT(buf, file);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2597 if (ExpandFromContext(&xpc, buf, &num_p, &p,
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2598 WILD_SILENT|expand_options) != FAIL && num_p > 0)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2599 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2600 ExpandEscape(&xpc, buf, num_p, p, WILD_SILENT|expand_options);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2601
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2602 if (ga_grow(ga, num_p) == OK)
19057
463b6fad54e9 patch 8.2.0089: crash when running out of memory in :setfiletype completion
Bram Moolenaar <Bram@vim.org>
parents: 19053
diff changeset
2603 // take over the pointers and put them in "ga"
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2604 for (i = 0; i < num_p; ++i)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2605 {
19057
463b6fad54e9 patch 8.2.0089: crash when running out of memory in :setfiletype completion
Bram Moolenaar <Bram@vim.org>
parents: 19053
diff changeset
2606 ((char_u **)ga->ga_data)[ga->ga_len] = p[i];
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2607 ++ga->ga_len;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2608 }
19057
463b6fad54e9 patch 8.2.0089: crash when running out of memory in :setfiletype completion
Bram Moolenaar <Bram@vim.org>
parents: 19053
diff changeset
2609 vim_free(p);
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2610 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2611 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2612 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2613
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2614 vim_free(buf);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2615 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2616
17781
04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version
Bram Moolenaar <Bram@vim.org>
parents: 17779
diff changeset
2617 #if defined(FEAT_EVAL) || defined(PROTO)
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2618 /*
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2619 * "getcompletion()" function
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2620 */
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2621 void
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2622 f_getcompletion(typval_T *argvars, typval_T *rettv)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2623 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2624 char_u *pat;
20745
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2625 char_u *type;
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2626 expand_T xpc;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2627 int filtered = FALSE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2628 int options = WILD_SILENT | WILD_USE_NL | WILD_ADD_SLASH
20745
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2629 | WILD_NO_BEEP;
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2630
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2631 if (argvars[1].v_type != VAR_STRING)
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2632 {
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2633 semsg(_(e_invarg2), "type must be a string");
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2634 return;
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2635 }
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2636 type = tv_get_string(&argvars[1]);
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2637
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2638 if (argvars[2].v_type != VAR_UNKNOWN)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2639 filtered = tv_get_number_chk(&argvars[2], NULL);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2640
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2641 if (p_wic)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2642 options |= WILD_ICASE;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2643
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2644 // For filtered results, 'wildignore' is used
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2645 if (!filtered)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2646 options |= WILD_KEEP_ALL;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2647
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2648 ExpandInit(&xpc);
20745
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2649 if (STRCMP(type, "cmdline") == 0)
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2650 {
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2651 set_one_cmd_context(&xpc, tv_get_string(&argvars[0]));
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2652 xpc.xp_pattern_len = (int)STRLEN(xpc.xp_pattern);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2653 }
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2654 else
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2655 {
20745
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2656 xpc.xp_pattern = tv_get_string(&argvars[0]);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2657 xpc.xp_pattern_len = (int)STRLEN(xpc.xp_pattern);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2658
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2659 xpc.xp_context = cmdcomplete_str_to_type(type);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2660 if (xpc.xp_context == EXPAND_NOTHING)
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2661 {
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2662 semsg(_(e_invarg2), type);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2663 return;
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2664 }
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2665
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2666 # if defined(FEAT_MENU)
20745
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2667 if (xpc.xp_context == EXPAND_MENUS)
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2668 {
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2669 set_context_in_menu_cmd(&xpc, (char_u *)"menu", xpc.xp_pattern, FALSE);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2670 xpc.xp_pattern_len = (int)STRLEN(xpc.xp_pattern);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2671 }
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2672 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2673 # ifdef FEAT_CSCOPE
20745
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2674 if (xpc.xp_context == EXPAND_CSCOPE)
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2675 {
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2676 set_context_in_cscope_cmd(&xpc, xpc.xp_pattern, CMD_cscope);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2677 xpc.xp_pattern_len = (int)STRLEN(xpc.xp_pattern);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2678 }
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2679 # endif
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2680 # ifdef FEAT_SIGNS
20745
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2681 if (xpc.xp_context == EXPAND_SIGN)
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2682 {
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2683 set_context_in_sign_cmd(&xpc, xpc.xp_pattern);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2684 xpc.xp_pattern_len = (int)STRLEN(xpc.xp_pattern);
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2685 }
49673325ca13 patch 8.2.0925: getcompletion() does not return command line arguments
Bram Moolenaar <Bram@vim.org>
parents: 19892
diff changeset
2686 # endif
17779
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2687 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2688
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2689 pat = addstar(xpc.xp_pattern, xpc.xp_pattern_len, xpc.xp_context);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2690 if ((rettv_list_alloc(rettv) != FAIL) && (pat != NULL))
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2691 {
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2692 int i;
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2693
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2694 ExpandOne(&xpc, pat, NULL, options, WILD_ALL_KEEP);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2695
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2696 for (i = 0; i < xpc.xp_numfiles; i++)
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2697 list_append_string(rettv->vval.v_list, xpc.xp_files[i], -1);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2698 }
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2699 vim_free(pat);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2700 ExpandCleanup(&xpc);
87a8760babec patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2701 }
17781
04245f071792 patch 8.1.1887: the +cmdline_compl feature is not in the tiny version
Bram Moolenaar <Bram@vim.org>
parents: 17779
diff changeset
2702 #endif // FEAT_EVAL