7
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1 /* vi:set ts=8 sts=4 sw=4:
|
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
|
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9
|
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10 /*
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11 * quickfix.c: functions for quickfix mode, using a file with error messages
|
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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 #if defined(FEAT_QUICKFIX) || defined(PROTO)
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17
|
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18 struct dir_stack_T
|
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19 {
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20 struct dir_stack_T *next;
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21 char_u *dirname;
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22 };
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23
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24 static struct dir_stack_T *dir_stack = NULL;
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25
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26 /*
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230
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27 * For each error the next struct is allocated and linked in a list.
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7
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28 */
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230
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29 typedef struct qfline_S qfline_T;
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30 struct qfline_S
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7
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31 {
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230
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32 qfline_T *qf_next; /* pointer to next error in the list */
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33 qfline_T *qf_prev; /* pointer to previous error in the list */
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34 linenr_T qf_lnum; /* line number where the error occurred */
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35 int qf_fnum; /* file number for the line */
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36 int qf_col; /* column where the error occurred */
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37 int qf_nr; /* error number */
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38 char_u *qf_pattern; /* search pattern for the error */
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39 char_u *qf_text; /* description of the error */
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40 char_u qf_viscol; /* set to TRUE if qf_col is screen column */
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41 char_u qf_cleared; /* set to TRUE if line has been deleted */
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42 char_u qf_type; /* type of the error (mostly 'E'); 1 for
|
7
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43 :helpgrep */
|
230
|
44 char_u qf_valid; /* valid error message detected */
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7
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45 };
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46
|
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47 /*
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48 * There is a stack of error lists.
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49 */
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50 #define LISTCOUNT 10
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51
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52 struct qf_list
|
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53 {
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230
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54 qfline_T *qf_start; /* pointer to the first error */
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55 qfline_T *qf_ptr; /* pointer to the current error */
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56 int qf_count; /* number of errors (0 means no error list) */
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57 int qf_index; /* current index in the error list */
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58 int qf_nonevalid; /* TRUE if not a single valid entry found */
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7
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59 } qf_lists[LISTCOUNT];
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60
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61 static int qf_curlist = 0; /* current error list */
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62 static int qf_listcount = 0; /* current number of lists */
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63
|
230
|
64 #define FMT_PATTERNS 10 /* maximum number of % recognized */
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7
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65
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66 /*
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67 * Structure used to hold the info of one part of 'errorformat'
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68 */
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69 struct eformat
|
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70 {
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71 regprog_T *prog; /* pre-formatted part of 'errorformat' */
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72 struct eformat *next; /* pointer to next (NULL if last) */
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73 char_u addr[FMT_PATTERNS]; /* indices of used % patterns */
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74 char_u prefix; /* prefix of this format line: */
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75 /* 'D' enter directory */
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76 /* 'X' leave directory */
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77 /* 'A' start of multi-line message */
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78 /* 'E' error message */
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79 /* 'W' warning message */
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80 /* 'I' informational message */
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81 /* 'C' continuation line */
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82 /* 'Z' end of multi-line message */
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83 /* 'G' general, unspecific message */
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84 /* 'P' push file (partial) message */
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85 /* 'Q' pop/quit file (partial) message */
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86 /* 'O' overread (partial) message */
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87 char_u flags; /* additional flags given in prefix */
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88 /* '-' do not include this line */
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89 };
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90
|
41
|
91 static int qf_init_ext __ARGS((char_u *efile, buf_T *buf, char_u *errorformat, int newlist, linenr_T lnumfirst, linenr_T lnumlast));
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7
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92 static void qf_new_list __ARGS((void));
|
230
|
93 static int qf_add_entry __ARGS((qfline_T **prevp, char_u *dir, char_u *fname, char_u *mesg, long lnum, int col, int vis_col, char_u *pattern, int nr, int type, int valid));
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7
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94 static void qf_msg __ARGS((void));
|
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95 static void qf_free __ARGS((int idx));
|
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96 static char_u *qf_types __ARGS((int, int));
|
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97 static int qf_get_fnum __ARGS((char_u *, char_u *));
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98 static char_u *qf_push_dir __ARGS((char_u *, struct dir_stack_T **));
|
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99 static char_u *qf_pop_dir __ARGS((struct dir_stack_T **));
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100 static char_u *qf_guess_filepath __ARGS((char_u *));
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101 static void qf_fmt_text __ARGS((char_u *text, char_u *buf, int bufsize));
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102 static void qf_clean_dir_stack __ARGS((struct dir_stack_T **));
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103 #ifdef FEAT_WINDOWS
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104 static int qf_win_pos_update __ARGS((int old_qf_index));
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105 static buf_T *qf_find_buf __ARGS((void));
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106 static void qf_update_buffer __ARGS((void));
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107 static void qf_fill_buffer __ARGS((void));
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108 #endif
|
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109 static char_u *get_mef_name __ARGS((void));
|
42
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110 static buf_T *load_dummy_buffer __ARGS((char_u *fname));
|
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111 static void wipe_dummy_buffer __ARGS((buf_T *buf));
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112 static void unload_dummy_buffer __ARGS((buf_T *buf));
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7
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113
|
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114 /*
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41
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115 * Read the errorfile "efile" into memory, line by line, building the error
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116 * list.
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7
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117 * Return -1 for error, number of errors for success.
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118 */
|
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119 int
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120 qf_init(efile, errorformat, newlist)
|
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121 char_u *efile;
|
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122 char_u *errorformat;
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123 int newlist; /* TRUE: start a new error list */
|
|
124 {
|
41
|
125 if (efile == NULL)
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126 return FAIL;
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127 return qf_init_ext(efile, curbuf, errorformat, newlist,
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128 (linenr_T)0, (linenr_T)0);
|
|
129 }
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130
|
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131 /*
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132 * Read the errorfile "efile" into memory, line by line, building the error
|
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133 * list.
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134 * Alternative: when "efile" is null read errors from buffer "buf".
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135 * Always use 'errorformat' from "buf" if there is a local value.
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136 * Then lnumfirst and lnumlast specify the range of lines to use.
|
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137 * Return -1 for error, number of errors for success.
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|
138 */
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139 static int
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140 qf_init_ext(efile, buf, errorformat, newlist, lnumfirst, lnumlast)
|
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141 char_u *efile;
|
|
142 buf_T *buf;
|
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143 char_u *errorformat;
|
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144 int newlist; /* TRUE: start a new error list */
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145 linenr_T lnumfirst; /* first line number to use */
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|
146 linenr_T lnumlast; /* last line number to use */
|
|
147 {
|
7
|
148 char_u *namebuf;
|
|
149 char_u *errmsg;
|
230
|
150 char_u *pattern;
|
7
|
151 char_u *fmtstr = NULL;
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|
152 int col = 0;
|
170
|
153 char_u use_viscol = FALSE;
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7
|
154 int type = 0;
|
|
155 int valid;
|
41
|
156 linenr_T buflnum = lnumfirst;
|
7
|
157 long lnum = 0L;
|
|
158 int enr = 0;
|
41
|
159 FILE *fd = NULL;
|
230
|
160 qfline_T *qfprev = NULL; /* init to make SASC shut up */
|
7
|
161 char_u *efmp;
|
|
162 struct eformat *fmt_first = NULL;
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|
163 struct eformat *fmt_last = NULL;
|
|
164 struct eformat *fmt_ptr;
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|
165 char_u *efm;
|
|
166 char_u *ptr;
|
|
167 char_u *srcptr;
|
|
168 int len;
|
|
169 int i;
|
|
170 int round;
|
|
171 int idx = 0;
|
|
172 int multiline = FALSE;
|
|
173 int multiignore = FALSE;
|
|
174 int multiscan = FALSE;
|
|
175 int retval = -1; /* default: return error flag */
|
|
176 char_u *directory = NULL;
|
|
177 char_u *currfile = NULL;
|
|
178 char_u *tail = NULL;
|
|
179 struct dir_stack_T *file_stack = NULL;
|
|
180 regmatch_T regmatch;
|
|
181 static struct fmtpattern
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|
182 {
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|
183 char_u convchar;
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184 char *pattern;
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|
185 } fmt_pat[FMT_PATTERNS] =
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186 {
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|
187 {'f', "\\f\\+"},
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188 {'n', "\\d\\+"},
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189 {'l', "\\d\\+"},
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190 {'c', "\\d\\+"},
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191 {'t', "."},
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192 {'m', ".\\+"},
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193 {'r', ".*"},
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194 {'p', "[- .]*"},
|
230
|
195 {'v', "\\d\\+"},
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196 {'s', ".\\+"}
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7
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197 };
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198
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199 namebuf = alloc(CMDBUFFSIZE + 1);
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200 errmsg = alloc(CMDBUFFSIZE + 1);
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230
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201 pattern = alloc(CMDBUFFSIZE + 1);
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202 if (namebuf == NULL || errmsg == NULL || pattern == NULL)
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7
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203 goto qf_init_end;
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204
|
41
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205 if (efile != NULL && (fd = mch_fopen((char *)efile, "r")) == NULL)
|
7
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206 {
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207 EMSG2(_(e_openerrf), efile);
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208 goto qf_init_end;
|
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209 }
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210
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|
211 if (newlist || qf_curlist == qf_listcount)
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212 /* make place for a new list */
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213 qf_new_list();
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214 else if (qf_lists[qf_curlist].qf_count > 0)
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215 /* Adding to existing list, find last entry. */
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216 for (qfprev = qf_lists[qf_curlist].qf_start;
|
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217 qfprev->qf_next != qfprev; qfprev = qfprev->qf_next)
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218 ;
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219
|
|
220 /*
|
|
221 * Each part of the format string is copied and modified from errorformat to
|
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222 * regex prog. Only a few % characters are allowed.
|
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223 */
|
|
224 /* Use the local value of 'errorformat' if it's set. */
|
41
|
225 if (errorformat == p_efm && *buf->b_p_efm != NUL)
|
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226 efm = buf->b_p_efm;
|
7
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227 else
|
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228 efm = errorformat;
|
|
229 /*
|
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230 * Get some space to modify the format string into.
|
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231 */
|
|
232 i = (FMT_PATTERNS * 3) + ((int)STRLEN(efm) << 2);
|
|
233 for (round = FMT_PATTERNS; round > 0; )
|
|
234 i += (int)STRLEN(fmt_pat[--round].pattern);
|
|
235 #ifdef COLON_IN_FILENAME
|
|
236 i += 12; /* "%f" can become twelve chars longer */
|
|
237 #else
|
|
238 i += 2; /* "%f" can become two chars longer */
|
|
239 #endif
|
|
240 if ((fmtstr = alloc(i)) == NULL)
|
|
241 goto error2;
|
|
242
|
|
243 while (efm[0])
|
|
244 {
|
|
245 /*
|
|
246 * Allocate a new eformat structure and put it at the end of the list
|
|
247 */
|
|
248 fmt_ptr = (struct eformat *)alloc((unsigned)sizeof(struct eformat));
|
|
249 if (fmt_ptr == NULL)
|
|
250 goto error2;
|
|
251 if (fmt_first == NULL) /* first one */
|
|
252 fmt_first = fmt_ptr;
|
|
253 else
|
|
254 fmt_last->next = fmt_ptr;
|
|
255 fmt_last = fmt_ptr;
|
|
256 fmt_ptr->prefix = NUL;
|
|
257 fmt_ptr->flags = NUL;
|
|
258 fmt_ptr->next = NULL;
|
|
259 fmt_ptr->prog = NULL;
|
|
260 for (round = FMT_PATTERNS; round > 0; )
|
|
261 fmt_ptr->addr[--round] = NUL;
|
|
262 /* round is 0 now */
|
|
263
|
|
264 /*
|
|
265 * Isolate one part in the 'errorformat' option
|
|
266 */
|
|
267 for (len = 0; efm[len] != NUL && efm[len] != ','; ++len)
|
|
268 if (efm[len] == '\\' && efm[len + 1] != NUL)
|
|
269 ++len;
|
|
270
|
|
271 /*
|
|
272 * Build regexp pattern from current 'errorformat' option
|
|
273 */
|
|
274 ptr = fmtstr;
|
|
275 *ptr++ = '^';
|
|
276 for (efmp = efm; efmp < efm + len; ++efmp)
|
|
277 {
|
|
278 if (*efmp == '%')
|
|
279 {
|
|
280 ++efmp;
|
|
281 for (idx = 0; idx < FMT_PATTERNS; ++idx)
|
|
282 if (fmt_pat[idx].convchar == *efmp)
|
|
283 break;
|
|
284 if (idx < FMT_PATTERNS)
|
|
285 {
|
|
286 if (fmt_ptr->addr[idx])
|
|
287 {
|
|
288 sprintf((char *)errmsg,
|
|
289 _("E372: Too many %%%c in format string"), *efmp);
|
|
290 EMSG(errmsg);
|
|
291 goto error2;
|
|
292 }
|
|
293 if ((idx
|
|
294 && idx < 6
|
|
295 && vim_strchr((char_u *)"DXOPQ",
|
|
296 fmt_ptr->prefix) != NULL)
|
|
297 || (idx == 6
|
|
298 && vim_strchr((char_u *)"OPQ",
|
|
299 fmt_ptr->prefix) == NULL))
|
|
300 {
|
|
301 sprintf((char *)errmsg,
|
|
302 _("E373: Unexpected %%%c in format string"), *efmp);
|
|
303 EMSG(errmsg);
|
|
304 goto error2;
|
|
305 }
|
|
306 fmt_ptr->addr[idx] = (char_u)++round;
|
|
307 *ptr++ = '\\';
|
|
308 *ptr++ = '(';
|
|
309 #ifdef BACKSLASH_IN_FILENAME
|
|
310 if (*efmp == 'f')
|
|
311 {
|
|
312 /* Also match "c:" in the file name, even when
|
|
313 * checking for a colon next: "%f:".
|
|
314 * "\%(\a:\)\=" */
|
|
315 STRCPY(ptr, "\\%(\\a:\\)\\=");
|
|
316 ptr += 10;
|
|
317 }
|
|
318 #endif
|
|
319 if (*efmp == 'f' && efmp[1] != NUL
|
|
320 && efmp[1] != '\\' && efmp[1] != '%')
|
|
321 {
|
|
322 /* A file name may contain spaces, but this isn't in
|
|
323 * "\f". use "[^x]\+" instead (x is next character) */
|
|
324 *ptr++ = '[';
|
|
325 *ptr++ = '^';
|
|
326 *ptr++ = efmp[1];
|
|
327 *ptr++ = ']';
|
|
328 *ptr++ = '\\';
|
|
329 *ptr++ = '+';
|
|
330 }
|
|
331 else
|
|
332 {
|
|
333 srcptr = (char_u *)fmt_pat[idx].pattern;
|
|
334 while ((*ptr = *srcptr++) != NUL)
|
|
335 ++ptr;
|
|
336 }
|
|
337 *ptr++ = '\\';
|
|
338 *ptr++ = ')';
|
|
339 }
|
|
340 else if (*efmp == '*')
|
|
341 {
|
|
342 if (*++efmp == '[' || *efmp == '\\')
|
|
343 {
|
|
344 if ((*ptr++ = *efmp) == '[') /* %*[^a-z0-9] etc. */
|
|
345 {
|
|
346 if (efmp[1] == '^')
|
|
347 *ptr++ = *++efmp;
|
|
348 if (efmp < efm + len)
|
|
349 {
|
|
350 *ptr++ = *++efmp; /* could be ']' */
|
|
351 while (efmp < efm + len
|
|
352 && (*ptr++ = *++efmp) != ']')
|
|
353 /* skip */;
|
|
354 if (efmp == efm + len)
|
|
355 {
|
|
356 EMSG(_("E374: Missing ] in format string"));
|
|
357 goto error2;
|
|
358 }
|
|
359 }
|
|
360 }
|
|
361 else if (efmp < efm + len) /* %*\D, %*\s etc. */
|
|
362 *ptr++ = *++efmp;
|
|
363 *ptr++ = '\\';
|
|
364 *ptr++ = '+';
|
|
365 }
|
|
366 else
|
|
367 {
|
|
368 /* TODO: scanf()-like: %*ud, %*3c, %*f, ... ? */
|
|
369 sprintf((char *)errmsg,
|
|
370 _("E375: Unsupported %%%c in format string"), *efmp);
|
|
371 EMSG(errmsg);
|
|
372 goto error2;
|
|
373 }
|
|
374 }
|
|
375 else if (vim_strchr((char_u *)"%\\.^$~[", *efmp) != NULL)
|
|
376 *ptr++ = *efmp; /* regexp magic characters */
|
|
377 else if (*efmp == '#')
|
|
378 *ptr++ = '*';
|
|
379 else if (efmp == efm + 1) /* analyse prefix */
|
|
380 {
|
|
381 if (vim_strchr((char_u *)"+-", *efmp) != NULL)
|
|
382 fmt_ptr->flags = *efmp++;
|
|
383 if (vim_strchr((char_u *)"DXAEWICZGOPQ", *efmp) != NULL)
|
|
384 fmt_ptr->prefix = *efmp;
|
|
385 else
|
|
386 {
|
|
387 sprintf((char *)errmsg,
|
|
388 _("E376: Invalid %%%c in format string prefix"), *efmp);
|
|
389 EMSG(errmsg);
|
|
390 goto error2;
|
|
391 }
|
|
392 }
|
|
393 else
|
|
394 {
|
|
395 sprintf((char *)errmsg,
|
|
396 _("E377: Invalid %%%c in format string"), *efmp);
|
|
397 EMSG(errmsg);
|
|
398 goto error2;
|
|
399 }
|
|
400 }
|
|
401 else /* copy normal character */
|
|
402 {
|
|
403 if (*efmp == '\\' && efmp + 1 < efm + len)
|
|
404 ++efmp;
|
|
405 else if (vim_strchr((char_u *)".*^$~[", *efmp) != NULL)
|
|
406 *ptr++ = '\\'; /* escape regexp atoms */
|
|
407 if (*efmp)
|
|
408 *ptr++ = *efmp;
|
|
409 }
|
|
410 }
|
|
411 *ptr++ = '$';
|
|
412 *ptr = NUL;
|
|
413 if ((fmt_ptr->prog = vim_regcomp(fmtstr, RE_MAGIC + RE_STRING)) == NULL)
|
|
414 goto error2;
|
|
415 /*
|
|
416 * Advance to next part
|
|
417 */
|
|
418 efm = skip_to_option_part(efm + len); /* skip comma and spaces */
|
|
419 }
|
|
420 if (fmt_first == NULL) /* nothing found */
|
|
421 {
|
|
422 EMSG(_("E378: 'errorformat' contains no pattern"));
|
|
423 goto error2;
|
|
424 }
|
|
425
|
|
426 /*
|
|
427 * got_int is reset here, because it was probably set when killing the
|
|
428 * ":make" command, but we still want to read the errorfile then.
|
|
429 */
|
|
430 got_int = FALSE;
|
|
431
|
|
432 /* Always ignore case when looking for a matching error. */
|
|
433 regmatch.rm_ic = TRUE;
|
|
434
|
|
435 /*
|
|
436 * Read the lines in the error file one by one.
|
|
437 * Try to recognize one of the error formats in each line.
|
|
438 */
|
41
|
439 while (!got_int)
|
7
|
440 {
|
41
|
441 /* Get the next line. */
|
|
442 if (fd == NULL)
|
|
443 {
|
|
444 if (buflnum > lnumlast)
|
|
445 break;
|
|
446 STRNCPY(IObuff, ml_get_buf(buf, buflnum++, FALSE), CMDBUFFSIZE - 2);
|
|
447 }
|
|
448 else if (fgets((char *)IObuff, CMDBUFFSIZE - 2, fd) == NULL)
|
|
449 break;
|
|
450
|
7
|
451 IObuff[CMDBUFFSIZE - 2] = NUL; /* for very long lines */
|
|
452 if ((efmp = vim_strrchr(IObuff, '\n')) != NULL)
|
|
453 *efmp = NUL;
|
|
454 #ifdef USE_CRNL
|
|
455 if ((efmp = vim_strrchr(IObuff, '\r')) != NULL)
|
|
456 *efmp = NUL;
|
|
457 #endif
|
|
458
|
|
459 /*
|
|
460 * Try to match each part of 'errorformat' until we find a complete
|
|
461 * match or no match.
|
|
462 */
|
|
463 valid = TRUE;
|
|
464 restofline:
|
|
465 for (fmt_ptr = fmt_first; fmt_ptr != NULL; fmt_ptr = fmt_ptr->next)
|
|
466 {
|
|
467 idx = fmt_ptr->prefix;
|
|
468 if (multiscan && vim_strchr((char_u *)"OPQ", idx) == NULL)
|
|
469 continue;
|
|
470 namebuf[0] = NUL;
|
230
|
471 pattern[0] = NUL;
|
7
|
472 if (!multiscan)
|
|
473 errmsg[0] = NUL;
|
|
474 lnum = 0;
|
|
475 col = 0;
|
170
|
476 use_viscol = FALSE;
|
7
|
477 enr = -1;
|
|
478 type = 0;
|
|
479 tail = NULL;
|
|
480
|
|
481 regmatch.regprog = fmt_ptr->prog;
|
|
482 if (vim_regexec(®match, IObuff, (colnr_T)0))
|
|
483 {
|
|
484 if ((idx == 'C' || idx == 'Z') && !multiline)
|
|
485 continue;
|
|
486 if (vim_strchr((char_u *)"EWI", idx) != NULL)
|
|
487 type = idx;
|
|
488 else
|
|
489 type = 0;
|
|
490 /*
|
|
491 * Extract error message data from matched line
|
|
492 */
|
|
493 if ((i = (int)fmt_ptr->addr[0]) > 0) /* %f */
|
|
494 {
|
|
495 len = (int)(regmatch.endp[i] - regmatch.startp[i]);
|
|
496 STRNCPY(namebuf, regmatch.startp[i], len);
|
|
497 namebuf[len] = NUL;
|
|
498 if (vim_strchr((char_u *)"OPQ", idx) != NULL
|
|
499 && mch_getperm(namebuf) == -1)
|
|
500 continue;
|
|
501 }
|
|
502 if ((i = (int)fmt_ptr->addr[1]) > 0) /* %n */
|
|
503 enr = (int)atol((char *)regmatch.startp[i]);
|
|
504 if ((i = (int)fmt_ptr->addr[2]) > 0) /* %l */
|
|
505 lnum = atol((char *)regmatch.startp[i]);
|
|
506 if ((i = (int)fmt_ptr->addr[3]) > 0) /* %c */
|
|
507 col = (int)atol((char *)regmatch.startp[i]);
|
|
508 if ((i = (int)fmt_ptr->addr[4]) > 0) /* %t */
|
|
509 type = *regmatch.startp[i];
|
|
510 if (fmt_ptr->flags == '+' && !multiscan) /* %+ */
|
|
511 STRCPY(errmsg, IObuff);
|
|
512 else if ((i = (int)fmt_ptr->addr[5]) > 0) /* %m */
|
|
513 {
|
|
514 len = (int)(regmatch.endp[i] - regmatch.startp[i]);
|
|
515 STRNCPY(errmsg, regmatch.startp[i], len);
|
|
516 errmsg[len] = NUL;
|
|
517 }
|
|
518 if ((i = (int)fmt_ptr->addr[6]) > 0) /* %r */
|
|
519 tail = regmatch.startp[i];
|
|
520 if ((i = (int)fmt_ptr->addr[7]) > 0) /* %p */
|
|
521 {
|
|
522 col = (int)(regmatch.endp[i] - regmatch.startp[i] + 1);
|
|
523 if (*((char_u *)regmatch.startp[i]) != TAB)
|
170
|
524 use_viscol = TRUE;
|
7
|
525 }
|
|
526 if ((i = (int)fmt_ptr->addr[8]) > 0) /* %v */
|
|
527 {
|
|
528 col = (int)atol((char *)regmatch.startp[i]);
|
170
|
529 use_viscol = TRUE;
|
7
|
530 }
|
230
|
531 if ((i = (int)fmt_ptr->addr[9]) > 0) /* %s */
|
|
532 {
|
|
533 len = (int)(regmatch.endp[i] - regmatch.startp[i]);
|
|
534 if (len > CMDBUFFSIZE - 5)
|
|
535 len = CMDBUFFSIZE - 5;
|
|
536 STRCPY(pattern, "^\\V");
|
|
537 STRNCAT(pattern, regmatch.startp[i], len);
|
|
538 pattern[len + 3] = '\\';
|
|
539 pattern[len + 4] = '$';
|
|
540 pattern[len + 5] = NUL;
|
|
541 }
|
7
|
542 break;
|
|
543 }
|
|
544 }
|
|
545 multiscan = FALSE;
|
|
546 if (!fmt_ptr || idx == 'D' || idx == 'X')
|
|
547 {
|
|
548 if (fmt_ptr)
|
|
549 {
|
|
550 if (idx == 'D') /* enter directory */
|
|
551 {
|
|
552 if (*namebuf == NUL)
|
|
553 {
|
|
554 EMSG(_("E379: Missing or empty directory name"));
|
|
555 goto error2;
|
|
556 }
|
|
557 if ((directory = qf_push_dir(namebuf, &dir_stack)) == NULL)
|
|
558 goto error2;
|
|
559 }
|
|
560 else if (idx == 'X') /* leave directory */
|
|
561 directory = qf_pop_dir(&dir_stack);
|
|
562 }
|
|
563 namebuf[0] = NUL; /* no match found, remove file name */
|
|
564 lnum = 0; /* don't jump to this line */
|
|
565 valid = FALSE;
|
|
566 STRCPY(errmsg, IObuff); /* copy whole line to error message */
|
|
567 if (!fmt_ptr)
|
|
568 multiline = multiignore = FALSE;
|
|
569 }
|
|
570 else if (fmt_ptr)
|
|
571 {
|
|
572 if (vim_strchr((char_u *)"AEWI", idx) != NULL)
|
|
573 multiline = TRUE; /* start of a multi-line message */
|
|
574 else if (vim_strchr((char_u *)"CZ", idx) != NULL)
|
|
575 { /* continuation of multi-line msg */
|
|
576 if (qfprev == NULL)
|
|
577 goto error2;
|
|
578 if (*errmsg && !multiignore)
|
|
579 {
|
|
580 len = (int)STRLEN(qfprev->qf_text);
|
|
581 if ((ptr = alloc((unsigned)(len + STRLEN(errmsg) + 2)))
|
|
582 == NULL)
|
|
583 goto error2;
|
|
584 STRCPY(ptr, qfprev->qf_text);
|
|
585 vim_free(qfprev->qf_text);
|
|
586 qfprev->qf_text = ptr;
|
|
587 *(ptr += len) = '\n';
|
|
588 STRCPY(++ptr, errmsg);
|
|
589 }
|
|
590 if (qfprev->qf_nr == -1)
|
|
591 qfprev->qf_nr = enr;
|
|
592 if (vim_isprintc(type) && !qfprev->qf_type)
|
|
593 qfprev->qf_type = type; /* only printable chars allowed */
|
|
594 if (!qfprev->qf_lnum)
|
|
595 qfprev->qf_lnum = lnum;
|
|
596 if (!qfprev->qf_col)
|
|
597 qfprev->qf_col = col;
|
170
|
598 qfprev->qf_viscol = use_viscol;
|
7
|
599 if (!qfprev->qf_fnum)
|
|
600 qfprev->qf_fnum = qf_get_fnum(directory,
|
|
601 *namebuf || directory ? namebuf
|
|
602 : currfile && valid ? currfile : 0);
|
|
603 if (idx == 'Z')
|
|
604 multiline = multiignore = FALSE;
|
|
605 line_breakcheck();
|
|
606 continue;
|
|
607 }
|
|
608 else if (vim_strchr((char_u *)"OPQ", idx) != NULL)
|
|
609 {
|
|
610 /* global file names */
|
|
611 valid = FALSE;
|
|
612 if (*namebuf == NUL || mch_getperm(namebuf) >= 0)
|
|
613 {
|
|
614 if (*namebuf && idx == 'P')
|
|
615 currfile = qf_push_dir(namebuf, &file_stack);
|
|
616 else if (idx == 'Q')
|
|
617 currfile = qf_pop_dir(&file_stack);
|
|
618 *namebuf = NUL;
|
|
619 if (tail && *tail)
|
|
620 {
|
|
621 STRCPY(IObuff, skipwhite(tail));
|
|
622 multiscan = TRUE;
|
|
623 goto restofline;
|
|
624 }
|
|
625 }
|
|
626 }
|
|
627 if (fmt_ptr->flags == '-') /* generally exclude this line */
|
|
628 {
|
|
629 if (multiline)
|
|
630 multiignore = TRUE; /* also exclude continuation lines */
|
|
631 continue;
|
|
632 }
|
|
633 }
|
|
634
|
|
635 if (qf_add_entry(&qfprev,
|
|
636 directory,
|
129
|
637 (*namebuf || directory)
|
7
|
638 ? namebuf
|
129
|
639 : ((currfile && valid) ? currfile : (char_u *)NULL),
|
7
|
640 errmsg,
|
|
641 lnum,
|
|
642 col,
|
170
|
643 use_viscol,
|
230
|
644 pattern,
|
7
|
645 enr,
|
|
646 type,
|
|
647 valid) == FAIL)
|
|
648 goto error2;
|
|
649 line_breakcheck();
|
|
650 }
|
41
|
651 if (fd == NULL || !ferror(fd))
|
7
|
652 {
|
|
653 if (qf_lists[qf_curlist].qf_index == 0) /* no valid entry found */
|
|
654 {
|
|
655 qf_lists[qf_curlist].qf_ptr = qf_lists[qf_curlist].qf_start;
|
|
656 qf_lists[qf_curlist].qf_index = 1;
|
|
657 qf_lists[qf_curlist].qf_nonevalid = TRUE;
|
|
658 }
|
|
659 else
|
|
660 {
|
|
661 qf_lists[qf_curlist].qf_nonevalid = FALSE;
|
|
662 if (qf_lists[qf_curlist].qf_ptr == NULL)
|
|
663 qf_lists[qf_curlist].qf_ptr = qf_lists[qf_curlist].qf_start;
|
|
664 }
|
|
665 retval = qf_lists[qf_curlist].qf_count; /* return number of matches */
|
|
666 goto qf_init_ok;
|
|
667 }
|
|
668 EMSG(_(e_readerrf));
|
|
669 error2:
|
|
670 qf_free(qf_curlist);
|
|
671 qf_listcount--;
|
|
672 if (qf_curlist > 0)
|
|
673 --qf_curlist;
|
|
674 qf_init_ok:
|
41
|
675 if (fd != NULL)
|
|
676 fclose(fd);
|
7
|
677 for (fmt_ptr = fmt_first; fmt_ptr != NULL; fmt_ptr = fmt_first)
|
|
678 {
|
|
679 fmt_first = fmt_ptr->next;
|
|
680 vim_free(fmt_ptr->prog);
|
|
681 vim_free(fmt_ptr);
|
|
682 }
|
|
683 qf_clean_dir_stack(&dir_stack);
|
|
684 qf_clean_dir_stack(&file_stack);
|
|
685 qf_init_end:
|
|
686 vim_free(namebuf);
|
|
687 vim_free(errmsg);
|
230
|
688 vim_free(pattern);
|
7
|
689 vim_free(fmtstr);
|
|
690
|
|
691 #ifdef FEAT_WINDOWS
|
|
692 qf_update_buffer();
|
|
693 #endif
|
|
694
|
|
695 return retval;
|
|
696 }
|
|
697
|
|
698 /*
|
|
699 * Prepare for adding a new quickfix list.
|
|
700 */
|
|
701 static void
|
|
702 qf_new_list()
|
|
703 {
|
|
704 int i;
|
|
705
|
|
706 /*
|
|
707 * If the current entry is not the last entry, delete entries below
|
|
708 * the current entry. This makes it possible to browse in a tree-like
|
|
709 * way with ":grep'.
|
|
710 */
|
|
711 while (qf_listcount > qf_curlist + 1)
|
|
712 qf_free(--qf_listcount);
|
|
713
|
|
714 /*
|
|
715 * When the stack is full, remove to oldest entry
|
|
716 * Otherwise, add a new entry.
|
|
717 */
|
|
718 if (qf_listcount == LISTCOUNT)
|
|
719 {
|
|
720 qf_free(0);
|
|
721 for (i = 1; i < LISTCOUNT; ++i)
|
|
722 qf_lists[i - 1] = qf_lists[i];
|
|
723 qf_curlist = LISTCOUNT - 1;
|
|
724 }
|
|
725 else
|
|
726 qf_curlist = qf_listcount++;
|
|
727 qf_lists[qf_curlist].qf_index = 0;
|
|
728 qf_lists[qf_curlist].qf_count = 0;
|
|
729 }
|
|
730
|
|
731 /*
|
|
732 * Add an entry to the end of the list of errors.
|
|
733 * Returns OK or FAIL.
|
|
734 */
|
|
735 static int
|
230
|
736 qf_add_entry(prevp, dir, fname, mesg, lnum, col, vis_col, pattern, nr, type,
|
|
737 valid)
|
|
738 qfline_T **prevp; /* pointer to previously added entry or NULL */
|
7
|
739 char_u *dir; /* optional directory name */
|
|
740 char_u *fname; /* file name or NULL */
|
|
741 char_u *mesg; /* message */
|
|
742 long lnum; /* line number */
|
|
743 int col; /* column */
|
170
|
744 int vis_col; /* using visual column */
|
230
|
745 char_u *pattern; /* search pattern */
|
7
|
746 int nr; /* error number */
|
|
747 int type; /* type character */
|
|
748 int valid; /* valid entry */
|
|
749 {
|
230
|
750 qfline_T *qfp;
|
7
|
751
|
230
|
752 if ((qfp = (qfline_T *)alloc((unsigned)sizeof(qfline_T))) == NULL)
|
7
|
753 return FAIL;
|
|
754 qfp->qf_fnum = qf_get_fnum(dir, fname);
|
|
755 if ((qfp->qf_text = vim_strsave(mesg)) == NULL)
|
|
756 {
|
|
757 vim_free(qfp);
|
|
758 return FAIL;
|
|
759 }
|
|
760 qfp->qf_lnum = lnum;
|
|
761 qfp->qf_col = col;
|
170
|
762 qfp->qf_viscol = vis_col;
|
230
|
763 if (pattern == NULL || *pattern == NUL)
|
|
764 qfp->qf_pattern = NULL;
|
|
765 else if ((qfp->qf_pattern = vim_strsave(pattern)) == NULL)
|
|
766 {
|
|
767 vim_free(qfp->qf_text);
|
|
768 vim_free(qfp);
|
|
769 return FAIL;
|
|
770 }
|
7
|
771 qfp->qf_nr = nr;
|
|
772 if (type != 1 && !vim_isprintc(type)) /* only printable chars allowed */
|
|
773 type = 0;
|
|
774 qfp->qf_type = type;
|
|
775 qfp->qf_valid = valid;
|
|
776
|
|
777 if (qf_lists[qf_curlist].qf_count == 0) /* first element in the list */
|
|
778 {
|
|
779 qf_lists[qf_curlist].qf_start = qfp;
|
|
780 qfp->qf_prev = qfp; /* first element points to itself */
|
|
781 }
|
|
782 else
|
|
783 {
|
|
784 qfp->qf_prev = *prevp;
|
|
785 (*prevp)->qf_next = qfp;
|
|
786 }
|
|
787 qfp->qf_next = qfp; /* last element points to itself */
|
|
788 qfp->qf_cleared = FALSE;
|
|
789 *prevp = qfp;
|
|
790 ++qf_lists[qf_curlist].qf_count;
|
|
791 if (qf_lists[qf_curlist].qf_index == 0 && qfp->qf_valid)
|
|
792 /* first valid entry */
|
|
793 {
|
|
794 qf_lists[qf_curlist].qf_index = qf_lists[qf_curlist].qf_count;
|
|
795 qf_lists[qf_curlist].qf_ptr = qfp;
|
|
796 }
|
|
797
|
|
798 return OK;
|
|
799 }
|
|
800
|
|
801 /*
|
|
802 * get buffer number for file "dir.name"
|
|
803 */
|
|
804 static int
|
|
805 qf_get_fnum(directory, fname)
|
|
806 char_u *directory;
|
|
807 char_u *fname;
|
|
808 {
|
|
809 if (fname == NULL || *fname == NUL) /* no file name */
|
|
810 return 0;
|
|
811 {
|
|
812 #ifdef RISCOS
|
|
813 /* Name is reported as `main.c', but file is `c.main' */
|
|
814 return ro_buflist_add(fname);
|
|
815 #else
|
|
816 char_u *ptr;
|
|
817 int fnum;
|
|
818
|
|
819 # ifdef VMS
|
|
820 vms_remove_version(fname);
|
|
821 # endif
|
|
822 # ifdef BACKSLASH_IN_FILENAME
|
|
823 if (directory != NULL)
|
|
824 slash_adjust(directory);
|
|
825 slash_adjust(fname);
|
|
826 # endif
|
|
827 if (directory != NULL && !vim_isAbsName(fname)
|
|
828 && (ptr = concat_fnames(directory, fname, TRUE)) != NULL)
|
|
829 {
|
|
830 /*
|
|
831 * Here we check if the file really exists.
|
|
832 * This should normally be true, but if make works without
|
|
833 * "leaving directory"-messages we might have missed a
|
|
834 * directory change.
|
|
835 */
|
|
836 if (mch_getperm(ptr) < 0)
|
|
837 {
|
|
838 vim_free(ptr);
|
|
839 directory = qf_guess_filepath(fname);
|
|
840 if (directory)
|
|
841 ptr = concat_fnames(directory, fname, TRUE);
|
|
842 else
|
|
843 ptr = vim_strsave(fname);
|
|
844 }
|
|
845 /* Use concatenated directory name and file name */
|
|
846 fnum = buflist_add(ptr, 0);
|
|
847 vim_free(ptr);
|
|
848 return fnum;
|
|
849 }
|
|
850 return buflist_add(fname, 0);
|
|
851 #endif
|
|
852 }
|
|
853 }
|
|
854
|
|
855 /*
|
|
856 * push dirbuf onto the directory stack and return pointer to actual dir or
|
|
857 * NULL on error
|
|
858 */
|
|
859 static char_u *
|
|
860 qf_push_dir(dirbuf, stackptr)
|
|
861 char_u *dirbuf;
|
|
862 struct dir_stack_T **stackptr;
|
|
863 {
|
|
864 struct dir_stack_T *ds_new;
|
|
865 struct dir_stack_T *ds_ptr;
|
|
866
|
|
867 /* allocate new stack element and hook it in */
|
|
868 ds_new = (struct dir_stack_T *)alloc((unsigned)sizeof(struct dir_stack_T));
|
|
869 if (ds_new == NULL)
|
|
870 return NULL;
|
|
871
|
|
872 ds_new->next = *stackptr;
|
|
873 *stackptr = ds_new;
|
|
874
|
|
875 /* store directory on the stack */
|
|
876 if (vim_isAbsName(dirbuf)
|
|
877 || (*stackptr)->next == NULL
|
|
878 || (*stackptr && dir_stack != *stackptr))
|
|
879 (*stackptr)->dirname = vim_strsave(dirbuf);
|
|
880 else
|
|
881 {
|
|
882 /* Okay we don't have an absolute path.
|
|
883 * dirbuf must be a subdir of one of the directories on the stack.
|
|
884 * Let's search...
|
|
885 */
|
|
886 ds_new = (*stackptr)->next;
|
|
887 (*stackptr)->dirname = NULL;
|
|
888 while (ds_new)
|
|
889 {
|
|
890 vim_free((*stackptr)->dirname);
|
|
891 (*stackptr)->dirname = concat_fnames(ds_new->dirname, dirbuf,
|
|
892 TRUE);
|
|
893 if (mch_isdir((*stackptr)->dirname) == TRUE)
|
|
894 break;
|
|
895
|
|
896 ds_new = ds_new->next;
|
|
897 }
|
|
898
|
|
899 /* clean up all dirs we already left */
|
|
900 while ((*stackptr)->next != ds_new)
|
|
901 {
|
|
902 ds_ptr = (*stackptr)->next;
|
|
903 (*stackptr)->next = (*stackptr)->next->next;
|
|
904 vim_free(ds_ptr->dirname);
|
|
905 vim_free(ds_ptr);
|
|
906 }
|
|
907
|
|
908 /* Nothing found -> it must be on top level */
|
|
909 if (ds_new == NULL)
|
|
910 {
|
|
911 vim_free((*stackptr)->dirname);
|
|
912 (*stackptr)->dirname = vim_strsave(dirbuf);
|
|
913 }
|
|
914 }
|
|
915
|
|
916 if ((*stackptr)->dirname != NULL)
|
|
917 return (*stackptr)->dirname;
|
|
918 else
|
|
919 {
|
|
920 ds_ptr = *stackptr;
|
|
921 *stackptr = (*stackptr)->next;
|
|
922 vim_free(ds_ptr);
|
|
923 return NULL;
|
|
924 }
|
|
925 }
|
|
926
|
|
927
|
|
928 /*
|
|
929 * pop dirbuf from the directory stack and return previous directory or NULL if
|
|
930 * stack is empty
|
|
931 */
|
|
932 static char_u *
|
|
933 qf_pop_dir(stackptr)
|
|
934 struct dir_stack_T **stackptr;
|
|
935 {
|
|
936 struct dir_stack_T *ds_ptr;
|
|
937
|
|
938 /* TODO: Should we check if dirbuf is the directory on top of the stack?
|
|
939 * What to do if it isn't? */
|
|
940
|
|
941 /* pop top element and free it */
|
|
942 if (*stackptr != NULL)
|
|
943 {
|
|
944 ds_ptr = *stackptr;
|
|
945 *stackptr = (*stackptr)->next;
|
|
946 vim_free(ds_ptr->dirname);
|
|
947 vim_free(ds_ptr);
|
|
948 }
|
|
949
|
|
950 /* return NEW top element as current dir or NULL if stack is empty*/
|
|
951 return *stackptr ? (*stackptr)->dirname : NULL;
|
|
952 }
|
|
953
|
|
954 /*
|
|
955 * clean up directory stack
|
|
956 */
|
|
957 static void
|
|
958 qf_clean_dir_stack(stackptr)
|
|
959 struct dir_stack_T **stackptr;
|
|
960 {
|
|
961 struct dir_stack_T *ds_ptr;
|
|
962
|
|
963 while ((ds_ptr = *stackptr) != NULL)
|
|
964 {
|
|
965 *stackptr = (*stackptr)->next;
|
|
966 vim_free(ds_ptr->dirname);
|
|
967 vim_free(ds_ptr);
|
|
968 }
|
|
969 }
|
|
970
|
|
971 /*
|
|
972 * Check in which directory of the directory stack the given file can be
|
|
973 * found.
|
|
974 * Returns a pointer to the directory name or NULL if not found
|
|
975 * Cleans up intermediate directory entries.
|
|
976 *
|
|
977 * TODO: How to solve the following problem?
|
|
978 * If we have the this directory tree:
|
|
979 * ./
|
|
980 * ./aa
|
|
981 * ./aa/bb
|
|
982 * ./bb
|
|
983 * ./bb/x.c
|
|
984 * and make says:
|
|
985 * making all in aa
|
|
986 * making all in bb
|
|
987 * x.c:9: Error
|
|
988 * Then qf_push_dir thinks we are in ./aa/bb, but we are in ./bb.
|
|
989 * qf_guess_filepath will return NULL.
|
|
990 */
|
|
991 static char_u *
|
|
992 qf_guess_filepath(filename)
|
|
993 char_u *filename;
|
|
994 {
|
|
995 struct dir_stack_T *ds_ptr;
|
|
996 struct dir_stack_T *ds_tmp;
|
|
997 char_u *fullname;
|
|
998
|
|
999 /* no dirs on the stack - there's nothing we can do */
|
|
1000 if (dir_stack == NULL)
|
|
1001 return NULL;
|
|
1002
|
|
1003 ds_ptr = dir_stack->next;
|
|
1004 fullname = NULL;
|
|
1005 while (ds_ptr)
|
|
1006 {
|
|
1007 vim_free(fullname);
|
|
1008 fullname = concat_fnames(ds_ptr->dirname, filename, TRUE);
|
|
1009
|
|
1010 /* If concat_fnames failed, just go on. The worst thing that can happen
|
|
1011 * is that we delete the entire stack.
|
|
1012 */
|
|
1013 if ((fullname != NULL) && (mch_getperm(fullname) >= 0))
|
|
1014 break;
|
|
1015
|
|
1016 ds_ptr = ds_ptr->next;
|
|
1017 }
|
|
1018
|
|
1019 vim_free(fullname);
|
|
1020
|
|
1021 /* clean up all dirs we already left */
|
|
1022 while (dir_stack->next != ds_ptr)
|
|
1023 {
|
|
1024 ds_tmp = dir_stack->next;
|
|
1025 dir_stack->next = dir_stack->next->next;
|
|
1026 vim_free(ds_tmp->dirname);
|
|
1027 vim_free(ds_tmp);
|
|
1028 }
|
|
1029
|
|
1030 return ds_ptr==NULL? NULL: ds_ptr->dirname;
|
|
1031
|
|
1032 }
|
|
1033
|
|
1034 /*
|
|
1035 * jump to a quickfix line
|
|
1036 * if dir == FORWARD go "errornr" valid entries forward
|
|
1037 * if dir == BACKWARD go "errornr" valid entries backward
|
|
1038 * if dir == FORWARD_FILE go "errornr" valid entries files backward
|
|
1039 * if dir == BACKWARD_FILE go "errornr" valid entries files backward
|
|
1040 * else if "errornr" is zero, redisplay the same line
|
|
1041 * else go to entry "errornr"
|
|
1042 */
|
|
1043 void
|
|
1044 qf_jump(dir, errornr, forceit)
|
|
1045 int dir;
|
|
1046 int errornr;
|
|
1047 int forceit;
|
|
1048 {
|
230
|
1049 qfline_T *qf_ptr;
|
|
1050 qfline_T *old_qf_ptr;
|
7
|
1051 int qf_index;
|
|
1052 int old_qf_fnum;
|
|
1053 int old_qf_index;
|
|
1054 int prev_index;
|
|
1055 static char_u *e_no_more_items = (char_u *)N_("E553: No more items");
|
|
1056 char_u *err = e_no_more_items;
|
|
1057 linenr_T i;
|
|
1058 buf_T *old_curbuf;
|
|
1059 linenr_T old_lnum;
|
|
1060 char_u *old_swb = p_swb;
|
|
1061 colnr_T screen_col;
|
|
1062 colnr_T char_col;
|
|
1063 char_u *line;
|
|
1064 #ifdef FEAT_WINDOWS
|
|
1065 int opened_window = FALSE;
|
|
1066 win_T *win;
|
|
1067 win_T *altwin;
|
|
1068 #endif
|
|
1069 int print_message = TRUE;
|
|
1070 int len;
|
|
1071 #ifdef FEAT_FOLDING
|
|
1072 int old_KeyTyped = KeyTyped; /* getting file may reset it */
|
|
1073 #endif
|
9
|
1074 int ok = OK;
|
7
|
1075
|
|
1076 if (qf_curlist >= qf_listcount || qf_lists[qf_curlist].qf_count == 0)
|
|
1077 {
|
|
1078 EMSG(_(e_quickfix));
|
|
1079 return;
|
|
1080 }
|
|
1081
|
|
1082 qf_ptr = qf_lists[qf_curlist].qf_ptr;
|
|
1083 old_qf_ptr = qf_ptr;
|
|
1084 qf_index = qf_lists[qf_curlist].qf_index;
|
|
1085 old_qf_index = qf_index;
|
|
1086 if (dir == FORWARD || dir == FORWARD_FILE) /* next valid entry */
|
|
1087 {
|
|
1088 while (errornr--)
|
|
1089 {
|
|
1090 old_qf_ptr = qf_ptr;
|
|
1091 prev_index = qf_index;
|
|
1092 old_qf_fnum = qf_ptr->qf_fnum;
|
|
1093 do
|
|
1094 {
|
|
1095 if (qf_index == qf_lists[qf_curlist].qf_count
|
|
1096 || qf_ptr->qf_next == NULL)
|
|
1097 {
|
|
1098 qf_ptr = old_qf_ptr;
|
|
1099 qf_index = prev_index;
|
|
1100 if (err != NULL)
|
|
1101 {
|
|
1102 EMSG(_(err));
|
|
1103 goto theend;
|
|
1104 }
|
|
1105 errornr = 0;
|
|
1106 break;
|
|
1107 }
|
|
1108 ++qf_index;
|
|
1109 qf_ptr = qf_ptr->qf_next;
|
|
1110 } while ((!qf_lists[qf_curlist].qf_nonevalid && !qf_ptr->qf_valid)
|
|
1111 || (dir == FORWARD_FILE && qf_ptr->qf_fnum == old_qf_fnum));
|
|
1112 err = NULL;
|
|
1113 }
|
|
1114 }
|
|
1115 else if (dir == BACKWARD || dir == BACKWARD_FILE) /* prev. valid entry */
|
|
1116 {
|
|
1117 while (errornr--)
|
|
1118 {
|
|
1119 old_qf_ptr = qf_ptr;
|
|
1120 prev_index = qf_index;
|
|
1121 old_qf_fnum = qf_ptr->qf_fnum;
|
|
1122 do
|
|
1123 {
|
|
1124 if (qf_index == 1 || qf_ptr->qf_prev == NULL)
|
|
1125 {
|
|
1126 qf_ptr = old_qf_ptr;
|
|
1127 qf_index = prev_index;
|
|
1128 if (err != NULL)
|
|
1129 {
|
|
1130 EMSG(_(err));
|
|
1131 goto theend;
|
|
1132 }
|
|
1133 errornr = 0;
|
|
1134 break;
|
|
1135 }
|
|
1136 --qf_index;
|
|
1137 qf_ptr = qf_ptr->qf_prev;
|
|
1138 } while ((!qf_lists[qf_curlist].qf_nonevalid && !qf_ptr->qf_valid)
|
|
1139 || (dir == BACKWARD_FILE && qf_ptr->qf_fnum == old_qf_fnum));
|
|
1140 err = NULL;
|
|
1141 }
|
|
1142 }
|
|
1143 else if (errornr != 0) /* go to specified number */
|
|
1144 {
|
|
1145 while (errornr < qf_index && qf_index > 1 && qf_ptr->qf_prev != NULL)
|
|
1146 {
|
|
1147 --qf_index;
|
|
1148 qf_ptr = qf_ptr->qf_prev;
|
|
1149 }
|
|
1150 while (errornr > qf_index && qf_index < qf_lists[qf_curlist].qf_count
|
|
1151 && qf_ptr->qf_next != NULL)
|
|
1152 {
|
|
1153 ++qf_index;
|
|
1154 qf_ptr = qf_ptr->qf_next;
|
|
1155 }
|
|
1156 }
|
|
1157
|
|
1158 #ifdef FEAT_WINDOWS
|
|
1159 qf_lists[qf_curlist].qf_index = qf_index;
|
|
1160 if (qf_win_pos_update(old_qf_index))
|
|
1161 /* No need to print the error message if it's visible in the error
|
|
1162 * window */
|
|
1163 print_message = FALSE;
|
|
1164
|
|
1165 /*
|
9
|
1166 * For ":helpgrep" find a help window or open one.
|
|
1167 */
|
|
1168 if (qf_ptr->qf_type == 1 && !curwin->w_buffer->b_help)
|
|
1169 {
|
|
1170 win_T *wp;
|
|
1171 int n;
|
|
1172
|
|
1173 for (wp = firstwin; wp != NULL; wp = wp->w_next)
|
|
1174 if (wp->w_buffer != NULL && wp->w_buffer->b_help)
|
|
1175 break;
|
|
1176 if (wp != NULL && wp->w_buffer->b_nwindows > 0)
|
|
1177 win_enter(wp, TRUE);
|
|
1178 else
|
|
1179 {
|
|
1180 /*
|
|
1181 * Split off help window; put it at far top if no position
|
|
1182 * specified, the current window is vertically split and narrow.
|
|
1183 */
|
|
1184 n = WSP_HELP;
|
|
1185 # ifdef FEAT_VERTSPLIT
|
|
1186 if (cmdmod.split == 0 && curwin->w_width != Columns
|
|
1187 && curwin->w_width < 80)
|
|
1188 n |= WSP_TOP;
|
|
1189 # endif
|
|
1190 if (win_split(0, n) == FAIL)
|
|
1191 goto theend;
|
26
|
1192 opened_window = TRUE; /* close it when fail */
|
9
|
1193
|
|
1194 if (curwin->w_height < p_hh)
|
|
1195 win_setheight((int)p_hh);
|
|
1196 }
|
|
1197
|
|
1198 if (!p_im)
|
|
1199 restart_edit = 0; /* don't want insert mode in help file */
|
|
1200 }
|
|
1201
|
|
1202 /*
|
7
|
1203 * If currently in the quickfix window, find another window to show the
|
|
1204 * file in.
|
|
1205 */
|
26
|
1206 if (bt_quickfix(curbuf) && !opened_window)
|
7
|
1207 {
|
|
1208 /*
|
|
1209 * If there is no file specified, we don't know where to go.
|
|
1210 * But do advance, otherwise ":cn" gets stuck.
|
|
1211 */
|
|
1212 if (qf_ptr->qf_fnum == 0)
|
|
1213 goto theend;
|
|
1214
|
|
1215 /*
|
|
1216 * If there is only one window, create a new one above the quickfix
|
|
1217 * window.
|
|
1218 */
|
|
1219 if (firstwin == lastwin)
|
|
1220 {
|
|
1221 if (win_split(0, WSP_ABOVE) == FAIL)
|
|
1222 goto failed; /* not enough room for window */
|
|
1223 opened_window = TRUE; /* close it when fail */
|
|
1224 p_swb = empty_option; /* don't split again */
|
|
1225 # ifdef FEAT_SCROLLBIND
|
|
1226 curwin->w_p_scb = FALSE;
|
|
1227 # endif
|
|
1228 }
|
|
1229 else
|
|
1230 {
|
|
1231 /*
|
|
1232 * Try to find a window that shows the right buffer.
|
|
1233 * Default to the window just above the quickfix buffer.
|
|
1234 */
|
|
1235 win = curwin;
|
|
1236 altwin = NULL;
|
|
1237 for (;;)
|
|
1238 {
|
|
1239 if (win->w_buffer->b_fnum == qf_ptr->qf_fnum)
|
|
1240 break;
|
|
1241 if (win->w_prev == NULL)
|
|
1242 win = lastwin; /* wrap around the top */
|
|
1243 else
|
|
1244 win = win->w_prev; /* go to previous window */
|
|
1245
|
|
1246 if (bt_quickfix(win->w_buffer))
|
|
1247 {
|
|
1248 /* Didn't find it, go to the window before the quickfix
|
|
1249 * window. */
|
|
1250 if (altwin != NULL)
|
|
1251 win = altwin;
|
|
1252 else if (curwin->w_prev != NULL)
|
|
1253 win = curwin->w_prev;
|
|
1254 else
|
|
1255 win = curwin->w_next;
|
|
1256 break;
|
|
1257 }
|
|
1258
|
|
1259 /* Remember a usable window. */
|
|
1260 if (altwin == NULL && !win->w_p_pvw
|
|
1261 && win->w_buffer->b_p_bt[0] == NUL)
|
|
1262 altwin = win;
|
|
1263 }
|
|
1264
|
|
1265 win_goto(win);
|
|
1266 }
|
|
1267 }
|
|
1268 #endif
|
|
1269
|
|
1270 /*
|
|
1271 * If there is a file name,
|
|
1272 * read the wanted file if needed, and check autowrite etc.
|
|
1273 */
|
|
1274 old_curbuf = curbuf;
|
|
1275 old_lnum = curwin->w_cursor.lnum;
|
9
|
1276
|
|
1277 if (qf_ptr->qf_fnum != 0)
|
|
1278 {
|
|
1279 if (qf_ptr->qf_type == 1)
|
|
1280 {
|
|
1281 /* Open help file (do_ecmd() will set b_help flag, readfile() will
|
|
1282 * set b_p_ro flag). */
|
|
1283 if (!can_abandon(curbuf, forceit))
|
|
1284 {
|
|
1285 EMSG(_(e_nowrtmsg));
|
|
1286 ok = FALSE;
|
|
1287 }
|
|
1288 else
|
|
1289 ok = do_ecmd(qf_ptr->qf_fnum, NULL, NULL, NULL, (linenr_T)1,
|
|
1290 ECMD_HIDE + ECMD_SET_HELP);
|
|
1291 }
|
|
1292 else
|
|
1293 ok = buflist_getfile(qf_ptr->qf_fnum,
|
|
1294 (linenr_T)1, GETF_SETMARK | GETF_SWITCH, forceit);
|
|
1295 }
|
|
1296
|
|
1297 if (ok == OK)
|
7
|
1298 {
|
|
1299 /* When not switched to another buffer, still need to set pc mark */
|
|
1300 if (curbuf == old_curbuf)
|
|
1301 setpcmark();
|
|
1302
|
230
|
1303 if (qf_ptr->qf_pattern == NULL)
|
7
|
1304 {
|
230
|
1305 /*
|
|
1306 * Go to line with error, unless qf_lnum is 0.
|
|
1307 */
|
|
1308 i = qf_ptr->qf_lnum;
|
|
1309 if (i > 0)
|
|
1310 {
|
|
1311 if (i > curbuf->b_ml.ml_line_count)
|
|
1312 i = curbuf->b_ml.ml_line_count;
|
|
1313 curwin->w_cursor.lnum = i;
|
|
1314 }
|
|
1315 if (qf_ptr->qf_col > 0)
|
7
|
1316 {
|
230
|
1317 curwin->w_cursor.col = qf_ptr->qf_col - 1;
|
|
1318 if (qf_ptr->qf_viscol == TRUE)
|
7
|
1319 {
|
230
|
1320 /*
|
|
1321 * Check each character from the beginning of the error
|
|
1322 * line up to the error column. For each tab character
|
|
1323 * found, reduce the error column value by the length of
|
|
1324 * a tab character.
|
|
1325 */
|
|
1326 line = ml_get_curline();
|
|
1327 screen_col = 0;
|
|
1328 for (char_col = 0; char_col < curwin->w_cursor.col; ++char_col)
|
7
|
1329 {
|
230
|
1330 if (*line == NUL)
|
|
1331 break;
|
|
1332 if (*line++ == '\t')
|
|
1333 {
|
|
1334 curwin->w_cursor.col -= 7 - (screen_col % 8);
|
|
1335 screen_col += 8 - (screen_col % 8);
|
|
1336 }
|
|
1337 else
|
|
1338 ++screen_col;
|
7
|
1339 }
|
|
1340 }
|
230
|
1341 check_cursor();
|
7
|
1342 }
|
230
|
1343 else
|
|
1344 beginline(BL_WHITE | BL_FIX);
|
7
|
1345 }
|
|
1346 else
|
230
|
1347 {
|
|
1348 pos_T save_cursor;
|
|
1349
|
|
1350 /* Move the cursor to the first line in the buffer */
|
|
1351 save_cursor = curwin->w_cursor;
|
|
1352 curwin->w_cursor.lnum = 0;
|
|
1353 if (!do_search(NULL, '/', qf_ptr->qf_pattern, (long)1, SEARCH_KEEP))
|
|
1354 curwin->w_cursor = save_cursor;
|
|
1355 }
|
7
|
1356
|
|
1357 #ifdef FEAT_FOLDING
|
|
1358 if ((fdo_flags & FDO_QUICKFIX) && old_KeyTyped)
|
|
1359 foldOpenCursor();
|
|
1360 #endif
|
|
1361 if (print_message)
|
|
1362 {
|
|
1363 /* Update the screen before showing the message */
|
|
1364 update_topline_redraw();
|
|
1365 sprintf((char *)IObuff, _("(%d of %d)%s%s: "), qf_index,
|
|
1366 qf_lists[qf_curlist].qf_count,
|
|
1367 qf_ptr->qf_cleared ? _(" (line deleted)") : "",
|
|
1368 (char *)qf_types(qf_ptr->qf_type, qf_ptr->qf_nr));
|
|
1369 /* Add the message, skipping leading whitespace and newlines. */
|
|
1370 len = (int)STRLEN(IObuff);
|
|
1371 qf_fmt_text(skipwhite(qf_ptr->qf_text), IObuff + len, IOSIZE - len);
|
|
1372
|
|
1373 /* Output the message. Overwrite to avoid scrolling when the 'O'
|
|
1374 * flag is present in 'shortmess'; But when not jumping, print the
|
|
1375 * whole message. */
|
|
1376 i = msg_scroll;
|
|
1377 if (curbuf == old_curbuf && curwin->w_cursor.lnum == old_lnum)
|
|
1378 msg_scroll = TRUE;
|
|
1379 else if (!msg_scrolled && shortmess(SHM_OVERALL))
|
|
1380 msg_scroll = FALSE;
|
|
1381 msg_attr_keep(IObuff, 0, TRUE);
|
|
1382 msg_scroll = i;
|
|
1383 }
|
|
1384 }
|
|
1385 else
|
|
1386 {
|
|
1387 #ifdef FEAT_WINDOWS
|
|
1388 if (opened_window)
|
|
1389 win_close(curwin, TRUE); /* Close opened window */
|
|
1390 #endif
|
|
1391 if (qf_ptr->qf_fnum != 0)
|
|
1392 {
|
|
1393 /*
|
|
1394 * Couldn't open file, so put index back where it was. This could
|
|
1395 * happen if the file was readonly and we changed something.
|
|
1396 */
|
|
1397 #ifdef FEAT_WINDOWS
|
|
1398 failed:
|
|
1399 #endif
|
|
1400 qf_ptr = old_qf_ptr;
|
|
1401 qf_index = old_qf_index;
|
|
1402 }
|
|
1403 }
|
|
1404 theend:
|
|
1405 qf_lists[qf_curlist].qf_ptr = qf_ptr;
|
|
1406 qf_lists[qf_curlist].qf_index = qf_index;
|
|
1407 #ifdef FEAT_WINDOWS
|
|
1408 if (p_swb != old_swb && opened_window)
|
|
1409 {
|
|
1410 /* Restore old 'switchbuf' value, but not when an autocommand or
|
|
1411 * modeline has changed the value. */
|
|
1412 if (p_swb == empty_option)
|
|
1413 p_swb = old_swb;
|
|
1414 else
|
|
1415 free_string_option(old_swb);
|
|
1416 }
|
|
1417 #endif
|
|
1418 }
|
|
1419
|
|
1420 /*
|
|
1421 * ":clist": list all errors
|
|
1422 */
|
|
1423 void
|
|
1424 qf_list(eap)
|
|
1425 exarg_T *eap;
|
|
1426 {
|
230
|
1427 buf_T *buf;
|
|
1428 char_u *fname;
|
|
1429 qfline_T *qfp;
|
|
1430 int i;
|
|
1431 int idx1 = 1;
|
|
1432 int idx2 = -1;
|
|
1433 int need_return = TRUE;
|
|
1434 int last_printed = 1;
|
|
1435 char_u *arg = eap->arg;
|
|
1436 int all = eap->forceit; /* if not :cl!, only show
|
7
|
1437 recognised errors */
|
|
1438
|
|
1439 if (qf_curlist >= qf_listcount || qf_lists[qf_curlist].qf_count == 0)
|
|
1440 {
|
|
1441 EMSG(_(e_quickfix));
|
|
1442 return;
|
|
1443 }
|
|
1444 if (!get_list_range(&arg, &idx1, &idx2) || *arg != NUL)
|
|
1445 {
|
|
1446 EMSG(_(e_trailing));
|
|
1447 return;
|
|
1448 }
|
|
1449 i = qf_lists[qf_curlist].qf_count;
|
|
1450 if (idx1 < 0)
|
|
1451 idx1 = (-idx1 > i) ? 0 : idx1 + i + 1;
|
|
1452 if (idx2 < 0)
|
|
1453 idx2 = (-idx2 > i) ? 0 : idx2 + i + 1;
|
|
1454
|
|
1455 more_back_used = TRUE;
|
|
1456 if (qf_lists[qf_curlist].qf_nonevalid)
|
|
1457 all = TRUE;
|
|
1458 qfp = qf_lists[qf_curlist].qf_start;
|
|
1459 for (i = 1; !got_int && i <= qf_lists[qf_curlist].qf_count; )
|
|
1460 {
|
|
1461 if ((qfp->qf_valid || all) && idx1 <= i && i <= idx2)
|
|
1462 {
|
|
1463 if (need_return)
|
|
1464 {
|
|
1465 msg_putchar('\n');
|
|
1466 need_return = FALSE;
|
|
1467 }
|
|
1468 if (more_back == 0)
|
|
1469 {
|
|
1470 fname = NULL;
|
|
1471 if (qfp->qf_fnum != 0
|
|
1472 && (buf = buflist_findnr(qfp->qf_fnum)) != NULL)
|
|
1473 {
|
|
1474 fname = buf->b_fname;
|
|
1475 if (qfp->qf_type == 1) /* :helpgrep */
|
|
1476 fname = gettail(fname);
|
|
1477 }
|
|
1478 if (fname == NULL)
|
|
1479 sprintf((char *)IObuff, "%2d", i);
|
|
1480 else
|
273
|
1481 vim_snprintf((char *)IObuff, IOSIZE, "%2d %s",
|
|
1482 i, (char *)fname);
|
7
|
1483 msg_outtrans_attr(IObuff, i == qf_lists[qf_curlist].qf_index
|
|
1484 ? hl_attr(HLF_L) : hl_attr(HLF_D));
|
|
1485 if (qfp->qf_lnum == 0)
|
|
1486 IObuff[0] = NUL;
|
|
1487 else if (qfp->qf_col == 0)
|
|
1488 sprintf((char *)IObuff, ":%ld", qfp->qf_lnum);
|
|
1489 else
|
|
1490 sprintf((char *)IObuff, ":%ld col %d",
|
|
1491 qfp->qf_lnum, qfp->qf_col);
|
230
|
1492 sprintf((char *)IObuff + STRLEN(IObuff), "%s:",
|
7
|
1493 (char *)qf_types(qfp->qf_type, qfp->qf_nr));
|
|
1494 msg_puts_attr(IObuff, hl_attr(HLF_N));
|
230
|
1495 if (qfp->qf_pattern != NULL)
|
|
1496 {
|
|
1497 qf_fmt_text(qfp->qf_pattern, IObuff, IOSIZE);
|
|
1498 STRCAT(IObuff, ":");
|
|
1499 msg_puts(IObuff);
|
|
1500 }
|
|
1501 msg_puts((char_u *)" ");
|
|
1502
|
7
|
1503 /* Remove newlines and leading whitespace from the text.
|
|
1504 * For an unrecognized line keep the indent, the compiler may
|
|
1505 * mark a word with ^^^^. */
|
|
1506 qf_fmt_text((fname != NULL || qfp->qf_lnum != 0)
|
|
1507 ? skipwhite(qfp->qf_text) : qfp->qf_text,
|
|
1508 IObuff, IOSIZE);
|
167
|
1509 msg_prt_line(IObuff, FALSE);
|
7
|
1510 out_flush(); /* show one line at a time */
|
|
1511 need_return = TRUE;
|
|
1512 last_printed = i;
|
|
1513 }
|
|
1514 }
|
|
1515 if (more_back)
|
|
1516 {
|
|
1517 /* scrolling backwards from the more-prompt */
|
|
1518 /* TODO: compute the number of items from the screen lines */
|
|
1519 more_back = more_back * 2 - 1;
|
|
1520 while (i > last_printed - more_back && i > idx1)
|
|
1521 {
|
|
1522 do
|
|
1523 {
|
|
1524 qfp = qfp->qf_prev;
|
|
1525 --i;
|
|
1526 }
|
|
1527 while (i > idx1 && !qfp->qf_valid && !all);
|
|
1528 }
|
|
1529 more_back = 0;
|
|
1530 }
|
|
1531 else
|
|
1532 {
|
|
1533 qfp = qfp->qf_next;
|
|
1534 ++i;
|
|
1535 }
|
|
1536 ui_breakcheck();
|
|
1537 }
|
|
1538 more_back_used = FALSE;
|
|
1539 }
|
|
1540
|
|
1541 /*
|
|
1542 * Remove newlines and leading whitespace from an error message.
|
|
1543 * Put the result in "buf[bufsize]".
|
|
1544 */
|
|
1545 static void
|
|
1546 qf_fmt_text(text, buf, bufsize)
|
|
1547 char_u *text;
|
|
1548 char_u *buf;
|
|
1549 int bufsize;
|
|
1550 {
|
|
1551 int i;
|
|
1552 char_u *p = text;
|
|
1553
|
|
1554 for (i = 0; *p != NUL && i < bufsize - 1; ++i)
|
|
1555 {
|
|
1556 if (*p == '\n')
|
|
1557 {
|
|
1558 buf[i] = ' ';
|
|
1559 while (*++p != NUL)
|
|
1560 if (!vim_iswhite(*p) && *p != '\n')
|
|
1561 break;
|
|
1562 }
|
|
1563 else
|
|
1564 buf[i] = *p++;
|
|
1565 }
|
|
1566 buf[i] = NUL;
|
|
1567 }
|
|
1568
|
|
1569 /*
|
|
1570 * ":colder [count]": Up in the quickfix stack.
|
|
1571 * ":cnewer [count]": Down in the quickfix stack.
|
|
1572 */
|
|
1573 void
|
|
1574 qf_age(eap)
|
|
1575 exarg_T *eap;
|
|
1576 {
|
|
1577 int count;
|
|
1578
|
|
1579 if (eap->addr_count != 0)
|
|
1580 count = eap->line2;
|
|
1581 else
|
|
1582 count = 1;
|
|
1583 while (count--)
|
|
1584 {
|
|
1585 if (eap->cmdidx == CMD_colder)
|
|
1586 {
|
|
1587 if (qf_curlist == 0)
|
|
1588 {
|
|
1589 EMSG(_("E380: At bottom of quickfix stack"));
|
|
1590 return;
|
|
1591 }
|
|
1592 --qf_curlist;
|
|
1593 }
|
|
1594 else
|
|
1595 {
|
|
1596 if (qf_curlist >= qf_listcount - 1)
|
|
1597 {
|
|
1598 EMSG(_("E381: At top of quickfix stack"));
|
|
1599 return;
|
|
1600 }
|
|
1601 ++qf_curlist;
|
|
1602 }
|
|
1603 }
|
|
1604 qf_msg();
|
|
1605 }
|
|
1606
|
|
1607 static void
|
|
1608 qf_msg()
|
|
1609 {
|
|
1610 smsg((char_u *)_("error list %d of %d; %d errors"),
|
|
1611 qf_curlist + 1, qf_listcount, qf_lists[qf_curlist].qf_count);
|
|
1612 #ifdef FEAT_WINDOWS
|
|
1613 qf_update_buffer();
|
|
1614 #endif
|
|
1615 }
|
|
1616
|
|
1617 /*
|
|
1618 * free the error list
|
|
1619 */
|
|
1620 static void
|
|
1621 qf_free(idx)
|
|
1622 int idx;
|
|
1623 {
|
230
|
1624 qfline_T *qfp;
|
7
|
1625
|
|
1626 while (qf_lists[idx].qf_count)
|
|
1627 {
|
|
1628 qfp = qf_lists[idx].qf_start->qf_next;
|
|
1629 vim_free(qf_lists[idx].qf_start->qf_text);
|
230
|
1630 vim_free(qf_lists[idx].qf_start->qf_pattern);
|
7
|
1631 vim_free(qf_lists[idx].qf_start);
|
|
1632 qf_lists[idx].qf_start = qfp;
|
|
1633 --qf_lists[idx].qf_count;
|
|
1634 }
|
|
1635 }
|
|
1636
|
|
1637 /*
|
|
1638 * qf_mark_adjust: adjust marks
|
|
1639 */
|
|
1640 void
|
|
1641 qf_mark_adjust(line1, line2, amount, amount_after)
|
|
1642 linenr_T line1;
|
|
1643 linenr_T line2;
|
|
1644 long amount;
|
|
1645 long amount_after;
|
|
1646 {
|
230
|
1647 int i;
|
|
1648 qfline_T *qfp;
|
|
1649 int idx;
|
7
|
1650
|
|
1651 for (idx = 0; idx < qf_listcount; ++idx)
|
|
1652 if (qf_lists[idx].qf_count)
|
|
1653 for (i = 0, qfp = qf_lists[idx].qf_start;
|
|
1654 i < qf_lists[idx].qf_count; ++i, qfp = qfp->qf_next)
|
|
1655 if (qfp->qf_fnum == curbuf->b_fnum)
|
|
1656 {
|
|
1657 if (qfp->qf_lnum >= line1 && qfp->qf_lnum <= line2)
|
|
1658 {
|
|
1659 if (amount == MAXLNUM)
|
|
1660 qfp->qf_cleared = TRUE;
|
|
1661 else
|
|
1662 qfp->qf_lnum += amount;
|
|
1663 }
|
|
1664 else if (amount_after && qfp->qf_lnum > line2)
|
|
1665 qfp->qf_lnum += amount_after;
|
|
1666 }
|
|
1667 }
|
|
1668
|
|
1669 /*
|
|
1670 * Make a nice message out of the error character and the error number:
|
|
1671 * char number message
|
|
1672 * e or E 0 " error"
|
|
1673 * w or W 0 " warning"
|
|
1674 * i or I 0 " info"
|
|
1675 * 0 0 ""
|
|
1676 * other 0 " c"
|
|
1677 * e or E n " error n"
|
|
1678 * w or W n " warning n"
|
|
1679 * i or I n " info n"
|
|
1680 * 0 n " error n"
|
|
1681 * other n " c n"
|
|
1682 * 1 x "" :helpgrep
|
|
1683 */
|
|
1684 static char_u *
|
|
1685 qf_types(c, nr)
|
|
1686 int c, nr;
|
|
1687 {
|
|
1688 static char_u buf[20];
|
|
1689 static char_u cc[3];
|
|
1690 char_u *p;
|
|
1691
|
|
1692 if (c == 'W' || c == 'w')
|
|
1693 p = (char_u *)" warning";
|
|
1694 else if (c == 'I' || c == 'i')
|
|
1695 p = (char_u *)" info";
|
|
1696 else if (c == 'E' || c == 'e' || (c == 0 && nr > 0))
|
|
1697 p = (char_u *)" error";
|
|
1698 else if (c == 0 || c == 1)
|
|
1699 p = (char_u *)"";
|
|
1700 else
|
|
1701 {
|
|
1702 cc[0] = ' ';
|
|
1703 cc[1] = c;
|
|
1704 cc[2] = NUL;
|
|
1705 p = cc;
|
|
1706 }
|
|
1707
|
|
1708 if (nr <= 0)
|
|
1709 return p;
|
|
1710
|
|
1711 sprintf((char *)buf, "%s %3d", (char *)p, nr);
|
|
1712 return buf;
|
|
1713 }
|
|
1714
|
|
1715 #if defined(FEAT_WINDOWS) || defined(PROTO)
|
|
1716 /*
|
|
1717 * ":cwindow": open the quickfix window if we have errors to display,
|
|
1718 * close it if not.
|
|
1719 */
|
|
1720 void
|
|
1721 ex_cwindow(eap)
|
|
1722 exarg_T *eap;
|
|
1723 {
|
|
1724 win_T *win;
|
|
1725
|
|
1726 /*
|
|
1727 * Look for an existing quickfix window.
|
|
1728 */
|
|
1729 for (win = firstwin; win != NULL; win = win->w_next)
|
|
1730 if (bt_quickfix(win->w_buffer))
|
|
1731 break;
|
|
1732
|
|
1733 /*
|
|
1734 * If a quickfix window is open but we have no errors to display,
|
|
1735 * close the window. If a quickfix window is not open, then open
|
|
1736 * it if we have errors; otherwise, leave it closed.
|
|
1737 */
|
|
1738 if (qf_lists[qf_curlist].qf_nonevalid || qf_curlist >= qf_listcount)
|
|
1739 {
|
|
1740 if (win != NULL)
|
|
1741 ex_cclose(eap);
|
|
1742 }
|
|
1743 else if (win == NULL)
|
|
1744 ex_copen(eap);
|
|
1745 }
|
|
1746
|
|
1747 /*
|
|
1748 * ":cclose": close the window showing the list of errors.
|
|
1749 */
|
|
1750 /*ARGSUSED*/
|
|
1751 void
|
|
1752 ex_cclose(eap)
|
|
1753 exarg_T *eap;
|
|
1754 {
|
|
1755 win_T *win;
|
|
1756
|
|
1757 /*
|
|
1758 * Find existing quickfix window and close it.
|
|
1759 */
|
|
1760 for (win = firstwin; win != NULL; win = win->w_next)
|
|
1761 if (bt_quickfix(win->w_buffer))
|
|
1762 break;
|
|
1763
|
|
1764 if (win != NULL)
|
|
1765 win_close(win, FALSE);
|
|
1766 }
|
|
1767
|
|
1768 /*
|
|
1769 * ":copen": open a window that shows the list of errors.
|
|
1770 */
|
|
1771 void
|
|
1772 ex_copen(eap)
|
|
1773 exarg_T *eap;
|
|
1774 {
|
|
1775 int height;
|
|
1776 buf_T *buf;
|
|
1777 win_T *win;
|
|
1778
|
|
1779 if (eap->addr_count != 0)
|
|
1780 height = eap->line2;
|
|
1781 else
|
|
1782 height = QF_WINHEIGHT;
|
|
1783
|
|
1784 #ifdef FEAT_VISUAL
|
|
1785 reset_VIsual_and_resel(); /* stop Visual mode */
|
|
1786 #endif
|
|
1787 #ifdef FEAT_GUI
|
|
1788 need_mouse_correct = TRUE;
|
|
1789 #endif
|
|
1790
|
|
1791 /*
|
|
1792 * Find existing quickfix window, or open a new one.
|
|
1793 */
|
|
1794 for (win = firstwin; win != NULL; win = win->w_next)
|
|
1795 if (bt_quickfix(win->w_buffer))
|
|
1796 break;
|
|
1797 if (win != NULL)
|
|
1798 win_goto(win);
|
|
1799 else
|
|
1800 {
|
|
1801 /* The current window becomes the previous window afterwards. */
|
|
1802 win = curwin;
|
|
1803
|
|
1804 /* Create the new window at the very bottom. */
|
|
1805 win_goto(lastwin);
|
|
1806 if (win_split(height, WSP_BELOW) == FAIL)
|
|
1807 return; /* not enough room for window */
|
|
1808 #ifdef FEAT_SCROLLBIND
|
|
1809 curwin->w_p_scb = FALSE;
|
|
1810 #endif
|
|
1811
|
|
1812 /*
|
|
1813 * Find existing quickfix buffer, or create a new one.
|
|
1814 */
|
|
1815 buf = qf_find_buf();
|
|
1816 if (buf == NULL)
|
|
1817 {
|
|
1818 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE);
|
|
1819 /* switch off 'swapfile' */
|
|
1820 set_option_value((char_u *)"swf", 0L, NULL, OPT_LOCAL);
|
|
1821 set_option_value((char_u *)"bt", 0L, (char_u *)"quickfix",
|
|
1822 OPT_LOCAL);
|
|
1823 set_option_value((char_u *)"bh", 0L, (char_u *)"delete", OPT_LOCAL);
|
|
1824 set_option_value((char_u *)"diff", 0L, (char_u *)"", OPT_LOCAL);
|
|
1825 }
|
|
1826 else if (buf != curbuf)
|
|
1827 set_curbuf(buf, DOBUF_GOTO);
|
|
1828
|
119
|
1829 #ifdef FEAT_VERTSPLIT
|
7
|
1830 /* Only set the height when there is no window to the side. */
|
|
1831 if (curwin->w_width == Columns)
|
119
|
1832 #endif
|
7
|
1833 win_setheight(height);
|
|
1834 curwin->w_p_wfh = TRUE; /* set 'winfixheight' */
|
|
1835 if (win_valid(win))
|
|
1836 prevwin = win;
|
|
1837 }
|
|
1838
|
|
1839 /*
|
|
1840 * Fill the buffer with the quickfix list.
|
|
1841 */
|
|
1842 qf_fill_buffer();
|
|
1843
|
|
1844 curwin->w_cursor.lnum = qf_lists[qf_curlist].qf_index;
|
|
1845 curwin->w_cursor.col = 0;
|
|
1846 check_cursor();
|
|
1847 update_topline(); /* scroll to show the line */
|
|
1848 }
|
|
1849
|
|
1850 /*
|
|
1851 * Return the number of the current entry (line number in the quickfix
|
|
1852 * window).
|
|
1853 */
|
|
1854 linenr_T
|
|
1855 qf_current_entry()
|
|
1856 {
|
|
1857 return qf_lists[qf_curlist].qf_index;
|
|
1858 }
|
|
1859
|
|
1860 /*
|
|
1861 * Update the cursor position in the quickfix window to the current error.
|
|
1862 * Return TRUE if there is a quickfix window.
|
|
1863 */
|
|
1864 static int
|
|
1865 qf_win_pos_update(old_qf_index)
|
|
1866 int old_qf_index; /* previous qf_index or zero */
|
|
1867 {
|
|
1868 win_T *win;
|
|
1869 int qf_index = qf_lists[qf_curlist].qf_index;
|
|
1870
|
|
1871 /*
|
|
1872 * Put the cursor on the current error in the quickfix window, so that
|
|
1873 * it's viewable.
|
|
1874 */
|
|
1875 for (win = firstwin; win != NULL; win = win->w_next)
|
|
1876 if (bt_quickfix(win->w_buffer))
|
|
1877 break;
|
|
1878 if (win != NULL
|
|
1879 && qf_index <= win->w_buffer->b_ml.ml_line_count
|
|
1880 && old_qf_index != qf_index)
|
|
1881 {
|
|
1882 win_T *old_curwin = curwin;
|
|
1883
|
|
1884 curwin = win;
|
|
1885 curbuf = win->w_buffer;
|
|
1886 if (qf_index > old_qf_index)
|
|
1887 {
|
|
1888 curwin->w_redraw_top = old_qf_index;
|
|
1889 curwin->w_redraw_bot = qf_index;
|
|
1890 }
|
|
1891 else
|
|
1892 {
|
|
1893 curwin->w_redraw_top = qf_index;
|
|
1894 curwin->w_redraw_bot = old_qf_index;
|
|
1895 }
|
|
1896 curwin->w_cursor.lnum = qf_index;
|
|
1897 curwin->w_cursor.col = 0;
|
|
1898 update_topline(); /* scroll to show the line */
|
|
1899 redraw_later(VALID);
|
|
1900 curwin->w_redr_status = TRUE; /* update ruler */
|
|
1901 curwin = old_curwin;
|
|
1902 curbuf = curwin->w_buffer;
|
|
1903 }
|
|
1904 return win != NULL;
|
|
1905 }
|
|
1906
|
|
1907 /*
|
|
1908 * Find quickfix buffer.
|
|
1909 */
|
|
1910 static buf_T *
|
|
1911 qf_find_buf()
|
|
1912 {
|
|
1913 buf_T *buf;
|
|
1914
|
|
1915 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
|
|
1916 if (bt_quickfix(buf))
|
|
1917 break;
|
|
1918 return buf;
|
|
1919 }
|
|
1920
|
|
1921 /*
|
|
1922 * Find the quickfix buffer. If it exists, update the contents.
|
|
1923 */
|
|
1924 static void
|
|
1925 qf_update_buffer()
|
|
1926 {
|
|
1927 buf_T *buf;
|
|
1928 #ifdef FEAT_AUTOCMD
|
|
1929 aco_save_T aco;
|
|
1930 #else
|
|
1931 buf_T *save_curbuf;
|
|
1932 #endif
|
|
1933
|
|
1934 /* Check if a buffer for the quickfix list exists. Update it. */
|
|
1935 buf = qf_find_buf();
|
|
1936 if (buf != NULL)
|
|
1937 {
|
|
1938 #ifdef FEAT_AUTOCMD
|
|
1939 /* set curwin/curbuf to buf and save a few things */
|
|
1940 aucmd_prepbuf(&aco, buf);
|
|
1941 #else
|
|
1942 save_curbuf = curbuf;
|
|
1943 curbuf = buf;
|
|
1944 #endif
|
|
1945
|
|
1946 qf_fill_buffer();
|
|
1947
|
|
1948 #ifdef FEAT_AUTOCMD
|
|
1949 /* restore curwin/curbuf and a few other things */
|
|
1950 aucmd_restbuf(&aco);
|
|
1951 #else
|
|
1952 curbuf = save_curbuf;
|
|
1953 #endif
|
|
1954
|
|
1955 (void)qf_win_pos_update(0);
|
|
1956 }
|
|
1957 }
|
|
1958
|
|
1959 /*
|
|
1960 * Fill current buffer with quickfix errors, replacing any previous contents.
|
|
1961 * curbuf must be the quickfix buffer!
|
|
1962 */
|
|
1963 static void
|
|
1964 qf_fill_buffer()
|
|
1965 {
|
230
|
1966 linenr_T lnum;
|
|
1967 qfline_T *qfp;
|
|
1968 buf_T *errbuf;
|
|
1969 int len;
|
|
1970 int old_KeyTyped = KeyTyped;
|
7
|
1971
|
|
1972 /* delete all existing lines */
|
|
1973 while ((curbuf->b_ml.ml_flags & ML_EMPTY) == 0)
|
|
1974 (void)ml_delete((linenr_T)1, FALSE);
|
|
1975
|
|
1976 /* Check if there is anything to display */
|
|
1977 if (qf_curlist < qf_listcount)
|
|
1978 {
|
|
1979 /* Add one line for each error */
|
|
1980 qfp = qf_lists[qf_curlist].qf_start;
|
|
1981 for (lnum = 0; lnum < qf_lists[qf_curlist].qf_count; ++lnum)
|
|
1982 {
|
|
1983 if (qfp->qf_fnum != 0
|
|
1984 && (errbuf = buflist_findnr(qfp->qf_fnum)) != NULL
|
|
1985 && errbuf->b_fname != NULL)
|
|
1986 {
|
|
1987 if (qfp->qf_type == 1) /* :helpgrep */
|
|
1988 STRCPY(IObuff, gettail(errbuf->b_fname));
|
|
1989 else
|
|
1990 STRCPY(IObuff, errbuf->b_fname);
|
|
1991 len = (int)STRLEN(IObuff);
|
|
1992 }
|
|
1993 else
|
|
1994 len = 0;
|
|
1995 IObuff[len++] = '|';
|
|
1996
|
|
1997 if (qfp->qf_lnum > 0)
|
|
1998 {
|
|
1999 sprintf((char *)IObuff + len, "%ld", qfp->qf_lnum);
|
|
2000 len += (int)STRLEN(IObuff + len);
|
|
2001
|
|
2002 if (qfp->qf_col > 0)
|
|
2003 {
|
|
2004 sprintf((char *)IObuff + len, " col %d", qfp->qf_col);
|
|
2005 len += (int)STRLEN(IObuff + len);
|
|
2006 }
|
|
2007
|
|
2008 sprintf((char *)IObuff + len, "%s",
|
|
2009 (char *)qf_types(qfp->qf_type, qfp->qf_nr));
|
|
2010 len += (int)STRLEN(IObuff + len);
|
|
2011 }
|
230
|
2012 else if (qfp->qf_pattern != NULL)
|
|
2013 {
|
|
2014 qf_fmt_text(qfp->qf_pattern, IObuff + len, IOSIZE - len);
|
|
2015 len += (int)STRLEN(IObuff + len);
|
|
2016 }
|
7
|
2017 IObuff[len++] = '|';
|
|
2018 IObuff[len++] = ' ';
|
|
2019
|
|
2020 /* Remove newlines and leading whitespace from the text.
|
|
2021 * For an unrecognized line keep the indent, the compiler may
|
|
2022 * mark a word with ^^^^. */
|
|
2023 qf_fmt_text(len > 3 ? skipwhite(qfp->qf_text) : qfp->qf_text,
|
|
2024 IObuff + len, IOSIZE - len);
|
|
2025
|
|
2026 if (ml_append(lnum, IObuff, (colnr_T)STRLEN(IObuff) + 1, FALSE)
|
|
2027 == FAIL)
|
|
2028 break;
|
|
2029 qfp = qfp->qf_next;
|
|
2030 }
|
|
2031 /* Delete the empty line which is now at the end */
|
|
2032 (void)ml_delete(lnum + 1, FALSE);
|
|
2033 }
|
|
2034
|
|
2035 /* correct cursor position */
|
|
2036 check_lnums(TRUE);
|
|
2037
|
|
2038 /* Set the 'filetype' to "qf" each time after filling the buffer. This
|
|
2039 * resembles reading a file into a buffer, it's more logical when using
|
|
2040 * autocommands. */
|
|
2041 set_option_value((char_u *)"ft", 0L, (char_u *)"qf", OPT_LOCAL);
|
|
2042 curbuf->b_p_ma = FALSE;
|
|
2043
|
|
2044 #ifdef FEAT_AUTOCMD
|
|
2045 apply_autocmds(EVENT_BUFREADPOST, (char_u *)"quickfix", NULL,
|
|
2046 FALSE, curbuf);
|
|
2047 apply_autocmds(EVENT_BUFWINENTER, (char_u *)"quickfix", NULL,
|
|
2048 FALSE, curbuf);
|
|
2049 #endif
|
|
2050
|
|
2051 /* make sure it will be redrawn */
|
|
2052 redraw_curbuf_later(NOT_VALID);
|
|
2053
|
|
2054 /* Restore KeyTyped, setting 'filetype' may reset it. */
|
|
2055 KeyTyped = old_KeyTyped;
|
|
2056 }
|
|
2057
|
|
2058 #endif /* FEAT_WINDOWS */
|
|
2059
|
|
2060 /*
|
|
2061 * Return TRUE if "buf" is the quickfix buffer.
|
|
2062 */
|
|
2063 int
|
|
2064 bt_quickfix(buf)
|
|
2065 buf_T *buf;
|
|
2066 {
|
|
2067 return (buf->b_p_bt[0] == 'q');
|
|
2068 }
|
|
2069
|
|
2070 /*
|
17
|
2071 * Return TRUE if "buf" is a "nofile" or "acwrite" buffer.
|
|
2072 * This means the buffer name is not a file name.
|
7
|
2073 */
|
|
2074 int
|
|
2075 bt_nofile(buf)
|
|
2076 buf_T *buf;
|
|
2077 {
|
17
|
2078 return (buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f')
|
|
2079 || buf->b_p_bt[0] == 'a';
|
7
|
2080 }
|
|
2081
|
|
2082 /*
|
|
2083 * Return TRUE if "buf" is a "nowrite" or "nofile" buffer.
|
|
2084 */
|
|
2085 int
|
|
2086 bt_dontwrite(buf)
|
|
2087 buf_T *buf;
|
|
2088 {
|
|
2089 return (buf->b_p_bt[0] == 'n');
|
|
2090 }
|
|
2091
|
|
2092 int
|
|
2093 bt_dontwrite_msg(buf)
|
|
2094 buf_T *buf;
|
|
2095 {
|
|
2096 if (bt_dontwrite(buf))
|
|
2097 {
|
|
2098 EMSG(_("E382: Cannot write, 'buftype' option is set"));
|
|
2099 return TRUE;
|
|
2100 }
|
|
2101 return FALSE;
|
|
2102 }
|
|
2103
|
|
2104 /*
|
|
2105 * Return TRUE if the buffer should be hidden, according to 'hidden', ":hide"
|
|
2106 * and 'bufhidden'.
|
|
2107 */
|
|
2108 int
|
|
2109 buf_hide(buf)
|
|
2110 buf_T *buf;
|
|
2111 {
|
|
2112 /* 'bufhidden' overrules 'hidden' and ":hide", check it first */
|
|
2113 switch (buf->b_p_bh[0])
|
|
2114 {
|
|
2115 case 'u': /* "unload" */
|
|
2116 case 'w': /* "wipe" */
|
|
2117 case 'd': return FALSE; /* "delete" */
|
|
2118 case 'h': return TRUE; /* "hide" */
|
|
2119 }
|
|
2120 return (p_hid || cmdmod.hide);
|
|
2121 }
|
|
2122
|
|
2123 /*
|
41
|
2124 * Return TRUE when using ":vimgrep" for ":grep".
|
|
2125 */
|
|
2126 int
|
42
|
2127 grep_internal(cmdidx)
|
|
2128 cmdidx_T cmdidx;
|
41
|
2129 {
|
42
|
2130 return ((cmdidx == CMD_grep || cmdidx == CMD_grepadd)
|
41
|
2131 && STRCMP("internal",
|
|
2132 *curbuf->b_p_gp == NUL ? p_gp : curbuf->b_p_gp) == 0);
|
|
2133 }
|
|
2134
|
|
2135 /*
|
7
|
2136 * Used for ":make", ":grep" and ":grepadd".
|
|
2137 */
|
|
2138 void
|
|
2139 ex_make(eap)
|
|
2140 exarg_T *eap;
|
|
2141 {
|
161
|
2142 char_u *fname;
|
7
|
2143 char_u *cmd;
|
|
2144 unsigned len;
|
161
|
2145 #ifdef FEAT_AUTOCMD
|
|
2146 char_u *au_name = NULL;
|
|
2147
|
|
2148 switch (eap->cmdidx)
|
|
2149 {
|
|
2150 case CMD_make: au_name = (char_u *)"make"; break;
|
|
2151 case CMD_grep: au_name = (char_u *)"grep"; break;
|
|
2152 case CMD_grepadd: au_name = (char_u *)"grepadd"; break;
|
|
2153 default: break;
|
|
2154 }
|
|
2155 if (au_name != NULL)
|
|
2156 {
|
|
2157 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name,
|
|
2158 curbuf->b_fname, TRUE, curbuf);
|
|
2159 if (did_throw || force_abort)
|
|
2160 return;
|
|
2161 }
|
|
2162 #endif
|
7
|
2163
|
41
|
2164 /* Redirect ":grep" to ":vimgrep" if 'grepprg' is "internal". */
|
42
|
2165 if (grep_internal(eap->cmdidx))
|
41
|
2166 {
|
|
2167 ex_vimgrep(eap);
|
|
2168 return;
|
|
2169 }
|
|
2170
|
7
|
2171 autowrite_all();
|
161
|
2172 fname = get_mef_name();
|
|
2173 if (fname == NULL)
|
7
|
2174 return;
|
161
|
2175 mch_remove(fname); /* in case it's not unique */
|
7
|
2176
|
|
2177 /*
|
|
2178 * If 'shellpipe' empty: don't redirect to 'errorfile'.
|
|
2179 */
|
|
2180 len = (unsigned)STRLEN(p_shq) * 2 + (unsigned)STRLEN(eap->arg) + 1;
|
|
2181 if (*p_sp != NUL)
|
161
|
2182 len += (unsigned)STRLEN(p_sp) + (unsigned)STRLEN(fname) + 3;
|
7
|
2183 cmd = alloc(len);
|
|
2184 if (cmd == NULL)
|
|
2185 return;
|
|
2186 sprintf((char *)cmd, "%s%s%s", (char *)p_shq, (char *)eap->arg,
|
|
2187 (char *)p_shq);
|
|
2188 if (*p_sp != NUL)
|
161
|
2189 append_redir(cmd, p_sp, fname);
|
7
|
2190 /*
|
|
2191 * Output a newline if there's something else than the :make command that
|
|
2192 * was typed (in which case the cursor is in column 0).
|
|
2193 */
|
|
2194 if (msg_col == 0)
|
|
2195 msg_didout = FALSE;
|
|
2196 msg_start();
|
|
2197 MSG_PUTS(":!");
|
|
2198 msg_outtrans(cmd); /* show what we are doing */
|
|
2199
|
|
2200 /* let the shell know if we are redirecting output or not */
|
|
2201 do_shell(cmd, *p_sp != NUL ? SHELL_DOOUT : 0);
|
|
2202
|
|
2203 #ifdef AMIGA
|
|
2204 out_flush();
|
|
2205 /* read window status report and redraw before message */
|
|
2206 (void)char_avail();
|
|
2207 #endif
|
|
2208
|
161
|
2209 if (qf_init(fname, eap->cmdidx != CMD_make ? p_gefm : p_efm,
|
41
|
2210 eap->cmdidx != CMD_grepadd) > 0
|
7
|
2211 && !eap->forceit)
|
|
2212 qf_jump(0, 0, FALSE); /* display first error */
|
|
2213
|
161
|
2214 mch_remove(fname);
|
|
2215 vim_free(fname);
|
7
|
2216 vim_free(cmd);
|
161
|
2217
|
|
2218 #ifdef FEAT_AUTOCMD
|
|
2219 if (au_name != NULL)
|
|
2220 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name,
|
|
2221 curbuf->b_fname, TRUE, curbuf);
|
|
2222 #endif
|
7
|
2223 }
|
|
2224
|
|
2225 /*
|
|
2226 * Return the name for the errorfile, in allocated memory.
|
|
2227 * Find a new unique name when 'makeef' contains "##".
|
|
2228 * Returns NULL for error.
|
|
2229 */
|
|
2230 static char_u *
|
|
2231 get_mef_name()
|
|
2232 {
|
|
2233 char_u *p;
|
|
2234 char_u *name;
|
|
2235 static int start = -1;
|
|
2236 static int off = 0;
|
|
2237 #ifdef HAVE_LSTAT
|
|
2238 struct stat sb;
|
|
2239 #endif
|
|
2240
|
|
2241 if (*p_mef == NUL)
|
|
2242 {
|
|
2243 name = vim_tempname('e');
|
|
2244 if (name == NULL)
|
|
2245 EMSG(_(e_notmp));
|
|
2246 return name;
|
|
2247 }
|
|
2248
|
|
2249 for (p = p_mef; *p; ++p)
|
|
2250 if (p[0] == '#' && p[1] == '#')
|
|
2251 break;
|
|
2252
|
|
2253 if (*p == NUL)
|
|
2254 return vim_strsave(p_mef);
|
|
2255
|
|
2256 /* Keep trying until the name doesn't exist yet. */
|
|
2257 for (;;)
|
|
2258 {
|
|
2259 if (start == -1)
|
|
2260 start = mch_get_pid();
|
|
2261 else
|
|
2262 off += 19;
|
|
2263
|
|
2264 name = alloc((unsigned)STRLEN(p_mef) + 30);
|
|
2265 if (name == NULL)
|
|
2266 break;
|
|
2267 STRCPY(name, p_mef);
|
|
2268 sprintf((char *)name + (p - p_mef), "%d%d", start, off);
|
|
2269 STRCAT(name, p + 2);
|
|
2270 if (mch_getperm(name) < 0
|
|
2271 #ifdef HAVE_LSTAT
|
|
2272 /* Don't accept a symbolic link, its a security risk. */
|
|
2273 && mch_lstat((char *)name, &sb) < 0
|
|
2274 #endif
|
|
2275 )
|
|
2276 break;
|
|
2277 vim_free(name);
|
|
2278 }
|
|
2279 return name;
|
|
2280 }
|
|
2281
|
|
2282 /*
|
|
2283 * ":cc", ":crewind", ":cfirst" and ":clast".
|
|
2284 */
|
|
2285 void
|
|
2286 ex_cc(eap)
|
|
2287 exarg_T *eap;
|
|
2288 {
|
|
2289 qf_jump(0,
|
|
2290 eap->addr_count > 0
|
|
2291 ? (int)eap->line2
|
|
2292 : eap->cmdidx == CMD_cc
|
|
2293 ? 0
|
|
2294 : (eap->cmdidx == CMD_crewind || eap->cmdidx == CMD_cfirst)
|
|
2295 ? 1
|
|
2296 : 32767,
|
|
2297 eap->forceit);
|
|
2298 }
|
|
2299
|
|
2300 /*
|
|
2301 * ":cnext", ":cnfile", ":cNext" and ":cprevious".
|
|
2302 */
|
|
2303 void
|
|
2304 ex_cnext(eap)
|
|
2305 exarg_T *eap;
|
|
2306 {
|
|
2307 qf_jump(eap->cmdidx == CMD_cnext
|
|
2308 ? FORWARD
|
|
2309 : eap->cmdidx == CMD_cnfile
|
|
2310 ? FORWARD_FILE
|
|
2311 : (eap->cmdidx == CMD_cpfile || eap->cmdidx == CMD_cNfile)
|
|
2312 ? BACKWARD_FILE
|
|
2313 : BACKWARD,
|
|
2314 eap->addr_count > 0 ? (int)eap->line2 : 1, eap->forceit);
|
|
2315 }
|
|
2316
|
|
2317 /*
|
|
2318 * ":cfile" command.
|
|
2319 */
|
|
2320 void
|
|
2321 ex_cfile(eap)
|
|
2322 exarg_T *eap;
|
|
2323 {
|
|
2324 if (*eap->arg != NUL)
|
|
2325 set_string_option_direct((char_u *)"ef", -1, eap->arg, OPT_FREE);
|
|
2326 if (qf_init(p_ef, p_efm, TRUE) > 0 && eap->cmdidx == CMD_cfile)
|
|
2327 qf_jump(0, 0, eap->forceit); /* display first error */
|
|
2328 }
|
|
2329
|
|
2330 /*
|
41
|
2331 * ":vimgrep {pattern} file(s)"
|
|
2332 */
|
|
2333 void
|
|
2334 ex_vimgrep(eap)
|
|
2335 exarg_T *eap;
|
|
2336 {
|
42
|
2337 regmmatch_T regmatch;
|
153
|
2338 int fcount;
|
41
|
2339 char_u **fnames;
|
153
|
2340 char_u *s;
|
|
2341 char_u *p;
|
|
2342 int fi;
|
230
|
2343 qfline_T *prevp = NULL;
|
41
|
2344 long lnum;
|
42
|
2345 buf_T *buf;
|
|
2346 int duplicate_name = FALSE;
|
|
2347 int using_dummy;
|
|
2348 int found_match;
|
123
|
2349 buf_T *first_match_buf = NULL;
|
|
2350 time_t seconds = 0;
|
|
2351 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL)
|
|
2352 char_u *save_ei = NULL;
|
|
2353 aco_save_T aco;
|
|
2354 #endif
|
161
|
2355 #ifdef FEAT_AUTOCMD
|
|
2356 char_u *au_name = NULL;
|
170
|
2357 int flags = 0;
|
|
2358 colnr_T col;
|
161
|
2359
|
|
2360 switch (eap->cmdidx)
|
|
2361 {
|
|
2362 case CMD_vimgrep: au_name = (char_u *)"vimgrep"; break;
|
|
2363 case CMD_vimgrepadd: au_name = (char_u *)"vimgrepadd"; break;
|
|
2364 default: break;
|
|
2365 }
|
|
2366 if (au_name != NULL)
|
|
2367 {
|
|
2368 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name,
|
|
2369 curbuf->b_fname, TRUE, curbuf);
|
|
2370 if (did_throw || force_abort)
|
|
2371 return;
|
|
2372 }
|
|
2373 #endif
|
41
|
2374
|
42
|
2375 /* Get the search pattern: either white-separated or enclosed in // */
|
41
|
2376 regmatch.regprog = NULL;
|
170
|
2377 p = skip_vimgrep_pat(eap->arg, &s, &flags);
|
153
|
2378 if (p == NULL)
|
41
|
2379 {
|
153
|
2380 EMSG(_("E682: Invalid search pattern or delimiter"));
|
|
2381 goto theend;
|
41
|
2382 }
|
42
|
2383 regmatch.regprog = vim_regcomp(s, RE_MAGIC);
|
41
|
2384 if (regmatch.regprog == NULL)
|
|
2385 goto theend;
|
95
|
2386 regmatch.rmm_ic = p_ic;
|
41
|
2387
|
|
2388 p = skipwhite(p);
|
|
2389 if (*p == NUL)
|
|
2390 {
|
|
2391 EMSG(_("E683: File name missing or invalid pattern"));
|
|
2392 goto theend;
|
|
2393 }
|
|
2394
|
|
2395 if ((eap->cmdidx != CMD_grepadd && eap->cmdidx != CMD_vimgrepadd)
|
|
2396 || qf_curlist == qf_listcount)
|
|
2397 /* make place for a new list */
|
|
2398 qf_new_list();
|
|
2399 else if (qf_lists[qf_curlist].qf_count > 0)
|
|
2400 /* Adding to existing list, find last entry. */
|
|
2401 for (prevp = qf_lists[qf_curlist].qf_start;
|
|
2402 prevp->qf_next != prevp; prevp = prevp->qf_next)
|
|
2403 ;
|
|
2404
|
|
2405 /* parse the list of arguments */
|
236
|
2406 if (get_arglist_exp(p, &fcount, &fnames) == FAIL)
|
41
|
2407 goto theend;
|
|
2408 if (fcount == 0)
|
|
2409 {
|
|
2410 EMSG(_(e_nomatch));
|
|
2411 goto theend;
|
|
2412 }
|
|
2413
|
123
|
2414 seconds = (time_t)0;
|
41
|
2415 for (fi = 0; fi < fcount && !got_int; ++fi)
|
|
2416 {
|
123
|
2417 if (time(NULL) > seconds)
|
|
2418 {
|
|
2419 /* Display the file name every second or so. */
|
|
2420 seconds = time(NULL);
|
|
2421 msg_start();
|
|
2422 p = msg_strtrunc(fnames[fi]);
|
|
2423 if (p == NULL)
|
|
2424 msg_outtrans(fnames[fi]);
|
|
2425 else
|
|
2426 {
|
|
2427 msg_outtrans(p);
|
|
2428 vim_free(p);
|
|
2429 }
|
|
2430 msg_clr_eos();
|
|
2431 msg_didout = FALSE; /* overwrite this message */
|
|
2432 msg_nowait = TRUE; /* don't wait for this message */
|
|
2433 msg_col = 0;
|
|
2434 out_flush();
|
|
2435 }
|
|
2436
|
42
|
2437 buf = buflist_findname_exp(fnames[fi]);
|
|
2438 if (buf == NULL || buf->b_ml.ml_mfp == NULL)
|
|
2439 {
|
|
2440 /* Remember that a buffer with this name already exists. */
|
|
2441 duplicate_name = (buf != NULL);
|
123
|
2442 using_dummy = TRUE;
|
|
2443
|
|
2444 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL)
|
|
2445 /* Don't do Filetype autocommands to avoid loading syntax and
|
|
2446 * indent scripts, a great speed improvement. */
|
|
2447 save_ei = au_event_disable(",Filetype");
|
|
2448 #endif
|
42
|
2449
|
|
2450 /* Load file into a buffer, so that 'fileencoding' is detected,
|
|
2451 * autocommands applied, etc. */
|
|
2452 buf = load_dummy_buffer(fnames[fi]);
|
123
|
2453
|
|
2454 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL)
|
|
2455 au_event_restore(save_ei);
|
|
2456 #endif
|
42
|
2457 }
|
|
2458 else
|
|
2459 /* Use existing, loaded buffer. */
|
|
2460 using_dummy = FALSE;
|
123
|
2461
|
42
|
2462 if (buf == NULL)
|
123
|
2463 {
|
|
2464 if (!got_int)
|
|
2465 smsg((char_u *)_("Cannot open file \"%s\""), fnames[fi]);
|
|
2466 }
|
41
|
2467 else
|
|
2468 {
|
42
|
2469 found_match = FALSE;
|
170
|
2470 /* Try for a match in all lines of the buffer. */
|
42
|
2471 for (lnum = 1; lnum <= buf->b_ml.ml_line_count; ++lnum)
|
41
|
2472 {
|
170
|
2473 /* For ":1vimgrep" look for multiple matches. */
|
|
2474 col = 0;
|
|
2475 while (vim_regexec_multi(®match, curwin, buf, lnum,
|
|
2476 col) > 0)
|
41
|
2477 {
|
|
2478 if (qf_add_entry(&prevp,
|
|
2479 NULL, /* dir */
|
|
2480 fnames[fi],
|
42
|
2481 ml_get_buf(buf,
|
|
2482 regmatch.startpos[0].lnum + lnum, FALSE),
|
|
2483 regmatch.startpos[0].lnum + lnum,
|
|
2484 regmatch.startpos[0].col + 1,
|
170
|
2485 FALSE, /* vis_col */
|
230
|
2486 NULL, /* search pattern */
|
41
|
2487 0, /* nr */
|
|
2488 0, /* type */
|
|
2489 TRUE /* valid */
|
|
2490 ) == FAIL)
|
|
2491 {
|
|
2492 got_int = TRUE;
|
|
2493 break;
|
|
2494 }
|
42
|
2495 else
|
|
2496 found_match = TRUE;
|
170
|
2497 if ((flags & VGR_GLOBAL) == 0
|
|
2498 || regmatch.endpos[0].lnum > 0)
|
|
2499 break;
|
|
2500 col = regmatch.endpos[0].col
|
|
2501 + (col == regmatch.endpos[0].col);
|
|
2502 if (col > STRLEN(ml_get_buf(buf, lnum, FALSE)))
|
|
2503 break;
|
41
|
2504 }
|
|
2505 line_breakcheck();
|
42
|
2506 if (got_int)
|
|
2507 break;
|
41
|
2508 }
|
42
|
2509
|
|
2510 if (using_dummy)
|
|
2511 {
|
123
|
2512 if (found_match && first_match_buf == NULL)
|
|
2513 first_match_buf = buf;
|
42
|
2514 if (duplicate_name)
|
123
|
2515 {
|
42
|
2516 /* Never keep a dummy buffer if there is another buffer
|
|
2517 * with the same name. */
|
|
2518 wipe_dummy_buffer(buf);
|
123
|
2519 buf = NULL;
|
|
2520 }
|
42
|
2521 else if (!buf_hide(buf))
|
|
2522 {
|
|
2523 /* When not hiding the buffer and no match was found we
|
|
2524 * don't need to remember the buffer, wipe it out. If
|
170
|
2525 * there was a match and it wasn't the first one or we
|
|
2526 * won't jump there: only unload the buffer. */
|
42
|
2527 if (!found_match)
|
123
|
2528 {
|
42
|
2529 wipe_dummy_buffer(buf);
|
123
|
2530 buf = NULL;
|
|
2531 }
|
170
|
2532 else if (buf != first_match_buf || (flags & VGR_NOJUMP))
|
123
|
2533 {
|
42
|
2534 unload_dummy_buffer(buf);
|
123
|
2535 buf = NULL;
|
|
2536 }
|
42
|
2537 }
|
123
|
2538
|
|
2539 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL)
|
|
2540 if (buf != NULL)
|
|
2541 {
|
|
2542 /* The buffer is still loaded, the Filetype autocommands
|
153
|
2543 * need to be done now, in that buffer. And then the
|
177
|
2544 * modelines need to be done (again). */
|
123
|
2545 aucmd_prepbuf(&aco, buf);
|
|
2546 apply_autocmds(EVENT_FILETYPE, buf->b_p_ft,
|
|
2547 buf->b_fname, TRUE, buf);
|
153
|
2548 do_modelines(FALSE);
|
123
|
2549 aucmd_restbuf(&aco);
|
|
2550 }
|
|
2551 #endif
|
42
|
2552 }
|
41
|
2553 }
|
|
2554 }
|
|
2555
|
|
2556 FreeWild(fcount, fnames);
|
|
2557
|
|
2558 qf_lists[qf_curlist].qf_nonevalid = FALSE;
|
|
2559 qf_lists[qf_curlist].qf_ptr = qf_lists[qf_curlist].qf_start;
|
|
2560 qf_lists[qf_curlist].qf_index = 1;
|
|
2561
|
|
2562 #ifdef FEAT_WINDOWS
|
|
2563 qf_update_buffer();
|
|
2564 #endif
|
|
2565
|
|
2566 /* Jump to first match. */
|
|
2567 if (qf_lists[qf_curlist].qf_count > 0)
|
170
|
2568 {
|
|
2569 if ((flags & VGR_NOJUMP) == 0)
|
|
2570 qf_jump(0, 0, eap->forceit);
|
|
2571 }
|
42
|
2572 else
|
|
2573 EMSG2(_(e_nomatch2), s);
|
41
|
2574
|
161
|
2575 #ifdef FEAT_AUTOCMD
|
|
2576 if (au_name != NULL)
|
|
2577 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name,
|
|
2578 curbuf->b_fname, TRUE, curbuf);
|
|
2579 #endif
|
|
2580
|
41
|
2581 theend:
|
|
2582 vim_free(regmatch.regprog);
|
|
2583 }
|
|
2584
|
|
2585 /*
|
170
|
2586 * Skip over the pattern argument of ":vimgrep /pat/[g][j]".
|
153
|
2587 * Put the start of the pattern in "*s", unless "s" is NULL.
|
170
|
2588 * If "flags" is not NULL put the flags in it: VGR_GLOBAL, VGR_NOJUMP.
|
|
2589 * If "s" is not NULL terminate the pattern with a NUL.
|
|
2590 * Return a pointer to the char just past the pattern plus flags.
|
153
|
2591 */
|
|
2592 char_u *
|
170
|
2593 skip_vimgrep_pat(p, s, flags)
|
|
2594 char_u *p;
|
|
2595 char_u **s;
|
|
2596 int *flags;
|
153
|
2597 {
|
|
2598 int c;
|
|
2599
|
|
2600 if (vim_isIDc(*p))
|
|
2601 {
|
170
|
2602 /* ":vimgrep pattern fname" */
|
153
|
2603 if (s != NULL)
|
|
2604 *s = p;
|
170
|
2605 p = skiptowhite(p);
|
|
2606 if (s != NULL && *p != NUL)
|
|
2607 *p++ = NUL;
|
153
|
2608 }
|
170
|
2609 else
|
|
2610 {
|
|
2611 /* ":vimgrep /pattern/[g][j] fname" */
|
|
2612 if (s != NULL)
|
|
2613 *s = p + 1;
|
|
2614 c = *p;
|
|
2615 p = skip_regexp(p + 1, c, TRUE, NULL);
|
|
2616 if (*p != c)
|
|
2617 return NULL;
|
|
2618
|
|
2619 /* Truncate the pattern. */
|
|
2620 if (s != NULL)
|
|
2621 *p = NUL;
|
|
2622 ++p;
|
|
2623
|
|
2624 /* Find the flags */
|
|
2625 while (*p == 'g' || *p == 'j')
|
|
2626 {
|
|
2627 if (flags != NULL)
|
|
2628 {
|
|
2629 if (*p == 'g')
|
|
2630 *flags |= VGR_GLOBAL;
|
|
2631 else
|
|
2632 *flags |= VGR_NOJUMP;
|
|
2633 }
|
|
2634 ++p;
|
|
2635 }
|
|
2636 }
|
153
|
2637 return p;
|
|
2638 }
|
|
2639
|
|
2640 /*
|
42
|
2641 * Load file "fname" into a dummy buffer and return the buffer pointer.
|
|
2642 * Returns NULL if it fails.
|
|
2643 * Must call unload_dummy_buffer() or wipe_dummy_buffer() later!
|
|
2644 */
|
|
2645 static buf_T *
|
|
2646 load_dummy_buffer(fname)
|
|
2647 char_u *fname;
|
|
2648 {
|
|
2649 buf_T *newbuf;
|
|
2650 int failed = TRUE;
|
|
2651 #ifdef FEAT_AUTOCMD
|
|
2652 aco_save_T aco;
|
|
2653 #else
|
|
2654 buf_T *old_curbuf = curbuf;
|
|
2655 #endif
|
|
2656
|
|
2657 /* Allocate a buffer without putting it in the buffer list. */
|
|
2658 newbuf = buflist_new(NULL, NULL, (linenr_T)1, BLN_DUMMY);
|
|
2659 if (newbuf == NULL)
|
|
2660 return NULL;
|
|
2661
|
177
|
2662 /* Init the options. */
|
|
2663 buf_copy_options(newbuf, BCO_ENTER | BCO_NOHELP);
|
|
2664
|
42
|
2665 #ifdef FEAT_AUTOCMD
|
|
2666 /* set curwin/curbuf to buf and save a few things */
|
|
2667 aucmd_prepbuf(&aco, newbuf);
|
|
2668 #else
|
|
2669 curbuf = newbuf;
|
|
2670 curwin->w_buffer = newbuf;
|
|
2671 #endif
|
|
2672
|
|
2673 /* Need to set the filename for autocommands. */
|
|
2674 (void)setfname(curbuf, fname, NULL, FALSE);
|
|
2675
|
|
2676 if (ml_open() == OK)
|
|
2677 {
|
|
2678 /* Create swap file now to avoid the ATTENTION message. */
|
|
2679 check_need_swap(TRUE);
|
|
2680
|
|
2681 /* Remove the "dummy" flag, otherwise autocommands may not
|
|
2682 * work. */
|
|
2683 curbuf->b_flags &= ~BF_DUMMY;
|
|
2684
|
|
2685 if (readfile(fname, NULL,
|
|
2686 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM,
|
|
2687 NULL, READ_NEW | READ_DUMMY) == OK
|
|
2688 && !(curbuf->b_flags & BF_NEW))
|
|
2689 {
|
|
2690 failed = FALSE;
|
|
2691 if (curbuf != newbuf)
|
|
2692 {
|
|
2693 /* Bloody autocommands changed the buffer! */
|
|
2694 if (buf_valid(newbuf))
|
|
2695 wipe_buffer(newbuf, FALSE);
|
|
2696 newbuf = curbuf;
|
|
2697 }
|
|
2698 }
|
|
2699 }
|
|
2700
|
|
2701 #ifdef FEAT_AUTOCMD
|
|
2702 /* restore curwin/curbuf and a few other things */
|
|
2703 aucmd_restbuf(&aco);
|
|
2704 #else
|
|
2705 curbuf = old_curbuf;
|
|
2706 curwin->w_buffer = old_curbuf;
|
|
2707 #endif
|
|
2708
|
|
2709 if (!buf_valid(newbuf))
|
|
2710 return NULL;
|
|
2711 if (failed)
|
|
2712 {
|
|
2713 wipe_dummy_buffer(newbuf);
|
|
2714 return NULL;
|
|
2715 }
|
|
2716 return newbuf;
|
|
2717 }
|
|
2718
|
|
2719 /*
|
|
2720 * Wipe out the dummy buffer that load_dummy_buffer() created.
|
|
2721 */
|
|
2722 static void
|
|
2723 wipe_dummy_buffer(buf)
|
|
2724 buf_T *buf;
|
|
2725 {
|
|
2726 if (curbuf != buf) /* safety check */
|
|
2727 wipe_buffer(buf, FALSE);
|
|
2728 }
|
|
2729
|
|
2730 /*
|
|
2731 * Unload the dummy buffer that load_dummy_buffer() created.
|
|
2732 */
|
|
2733 static void
|
|
2734 unload_dummy_buffer(buf)
|
|
2735 buf_T *buf;
|
|
2736 {
|
|
2737 if (curbuf != buf) /* safety check */
|
|
2738 close_buffer(NULL, buf, DOBUF_UNLOAD);
|
|
2739 }
|
|
2740
|
170
|
2741 #if defined(FEAT_EVAL) || defined(PROTO)
|
|
2742 /*
|
|
2743 * Add each quickfix error to list "list" as a dictionary.
|
|
2744 */
|
|
2745 int
|
|
2746 get_errorlist(list)
|
|
2747 list_T *list;
|
|
2748 {
|
230
|
2749 dict_T *dict;
|
|
2750 char_u buf[2];
|
|
2751 qfline_T *qfp;
|
|
2752 int i;
|
170
|
2753
|
|
2754 if (qf_curlist >= qf_listcount || qf_lists[qf_curlist].qf_count == 0)
|
|
2755 {
|
|
2756 EMSG(_(e_quickfix));
|
|
2757 return FAIL;
|
|
2758 }
|
|
2759
|
|
2760 qfp = qf_lists[qf_curlist].qf_start;
|
|
2761 for (i = 1; !got_int && i <= qf_lists[qf_curlist].qf_count; ++i)
|
|
2762 {
|
|
2763 if ((dict = dict_alloc()) == NULL)
|
|
2764 return FAIL;
|
|
2765 if (list_append_dict(list, dict) == FAIL)
|
|
2766 return FAIL;
|
|
2767
|
|
2768 buf[0] = qfp->qf_type;
|
|
2769 buf[1] = NUL;
|
|
2770 if ( dict_add_nr_str(dict, "bufnr", (long)qfp->qf_fnum, NULL) == FAIL
|
|
2771 || dict_add_nr_str(dict, "lnum", (long)qfp->qf_lnum, NULL) == FAIL
|
|
2772 || dict_add_nr_str(dict, "col", (long)qfp->qf_col, NULL) == FAIL
|
|
2773 || dict_add_nr_str(dict, "vcol", (long)qfp->qf_viscol, NULL) == FAIL
|
|
2774 || dict_add_nr_str(dict, "nr", (long)qfp->qf_nr, NULL) == FAIL
|
230
|
2775 || dict_add_nr_str(dict, "pattern", 0L, qfp->qf_pattern) == FAIL
|
170
|
2776 || dict_add_nr_str(dict, "text", 0L, qfp->qf_text) == FAIL
|
|
2777 || dict_add_nr_str(dict, "type", 0L, buf) == FAIL
|
|
2778 || dict_add_nr_str(dict, "valid", (long)qfp->qf_valid, NULL) == FAIL)
|
|
2779 return FAIL;
|
|
2780
|
|
2781 qfp = qfp->qf_next;
|
|
2782 }
|
|
2783 return OK;
|
|
2784 }
|
230
|
2785
|
|
2786 /*
|
|
2787 * Populate the quickfix list with the items supplied in the list
|
|
2788 * of dictionaries.
|
|
2789 */
|
|
2790 int
|
|
2791 set_errorlist(list)
|
|
2792 list_T *list;
|
|
2793 {
|
|
2794 listitem_T *li;
|
|
2795 dict_T *d;
|
|
2796 char_u *filename, *pattern, *text, *type;
|
|
2797 long lnum;
|
|
2798 int col, nr;
|
|
2799 int vcol;
|
|
2800 qfline_T *prevp = NULL;
|
|
2801 int valid, status;
|
|
2802 int retval = OK;
|
|
2803
|
|
2804 /* make place for a new list */
|
|
2805 qf_new_list();
|
|
2806
|
|
2807 for (li = list->lv_first; li != NULL; li = li->li_next)
|
|
2808 {
|
|
2809 if (li->li_tv.v_type != VAR_DICT)
|
|
2810 continue; /* Skip non-dict items */
|
|
2811
|
|
2812 d = li->li_tv.vval.v_dict;
|
|
2813 if (d == NULL)
|
|
2814 continue;
|
|
2815
|
|
2816 filename = get_dict_string(d, (char_u *)"filename");
|
|
2817 lnum = get_dict_number(d, (char_u *)"lnum");
|
|
2818 col = get_dict_number(d, (char_u *)"col");
|
|
2819 vcol = get_dict_number(d, (char_u *)"vcol");
|
|
2820 nr = get_dict_number(d, (char_u *)"nr");
|
|
2821 type = get_dict_string(d, (char_u *)"type");
|
|
2822 pattern = get_dict_string(d, (char_u *)"pattern");
|
|
2823 text = get_dict_string(d, (char_u *)"text");
|
|
2824 if (text == NULL)
|
|
2825 text = vim_strsave((char_u *)"");
|
|
2826
|
|
2827 valid = TRUE;
|
|
2828 if (filename == NULL || (lnum == 0 && pattern == NULL))
|
|
2829 valid = FALSE;
|
|
2830
|
|
2831 status = qf_add_entry(&prevp,
|
|
2832 NULL, /* dir */
|
|
2833 filename,
|
|
2834 text,
|
|
2835 lnum,
|
|
2836 col,
|
|
2837 vcol, /* vis_col */
|
|
2838 pattern, /* search pattern */
|
|
2839 nr,
|
|
2840 type == NULL ? NUL : *type,
|
|
2841 valid);
|
|
2842
|
|
2843 vim_free(filename);
|
|
2844 vim_free(pattern);
|
|
2845 vim_free(text);
|
|
2846 vim_free(type);
|
|
2847
|
|
2848 if (status == FAIL)
|
|
2849 {
|
|
2850 retval = FAIL;
|
|
2851 break;
|
|
2852 }
|
|
2853 }
|
|
2854
|
|
2855 qf_lists[qf_curlist].qf_nonevalid = FALSE;
|
|
2856 qf_lists[qf_curlist].qf_ptr = qf_lists[qf_curlist].qf_start;
|
|
2857 qf_lists[qf_curlist].qf_index = 1;
|
|
2858
|
|
2859 #ifdef FEAT_WINDOWS
|
|
2860 qf_update_buffer();
|
|
2861 #endif
|
|
2862
|
|
2863 return retval;
|
|
2864 }
|
170
|
2865 #endif
|
|
2866
|
42
|
2867 /*
|
41
|
2868 * ":[range]cbuffer [bufnr]" command.
|
|
2869 */
|
|
2870 void
|
|
2871 ex_cbuffer(eap)
|
|
2872 exarg_T *eap;
|
|
2873 {
|
|
2874 buf_T *buf = NULL;
|
|
2875
|
|
2876 if (*eap->arg == NUL)
|
|
2877 buf = curbuf;
|
|
2878 else if (*skipwhite(skipdigits(eap->arg)) == NUL)
|
|
2879 buf = buflist_findnr(atoi((char *)eap->arg));
|
|
2880 if (buf == NULL)
|
|
2881 EMSG(_(e_invarg));
|
|
2882 else if (buf->b_ml.ml_mfp == NULL)
|
|
2883 EMSG(_("E681: Buffer is not loaded"));
|
|
2884 else
|
|
2885 {
|
|
2886 if (eap->addr_count == 0)
|
|
2887 {
|
|
2888 eap->line1 = 1;
|
|
2889 eap->line2 = buf->b_ml.ml_line_count;
|
|
2890 }
|
|
2891 if (eap->line1 < 1 || eap->line1 > buf->b_ml.ml_line_count
|
|
2892 || eap->line2 < 1 || eap->line2 > buf->b_ml.ml_line_count)
|
|
2893 EMSG(_(e_invrange));
|
|
2894 else
|
|
2895 qf_init_ext(NULL, buf, p_efm, TRUE, eap->line1, eap->line2);
|
|
2896 }
|
|
2897 }
|
|
2898
|
|
2899 /*
|
7
|
2900 * ":helpgrep {pattern}"
|
|
2901 */
|
|
2902 void
|
|
2903 ex_helpgrep(eap)
|
|
2904 exarg_T *eap;
|
|
2905 {
|
|
2906 regmatch_T regmatch;
|
|
2907 char_u *save_cpo;
|
|
2908 char_u *p;
|
|
2909 int fcount;
|
|
2910 char_u **fnames;
|
|
2911 FILE *fd;
|
|
2912 int fi;
|
230
|
2913 qfline_T *prevp = NULL;
|
7
|
2914 long lnum;
|
9
|
2915 #ifdef FEAT_MULTI_LANG
|
|
2916 char_u *lang;
|
|
2917 #endif
|
7
|
2918
|
|
2919 /* Make 'cpoptions' empty, the 'l' flag should not be used here. */
|
|
2920 save_cpo = p_cpo;
|
|
2921 p_cpo = (char_u *)"";
|
|
2922
|
9
|
2923 #ifdef FEAT_MULTI_LANG
|
|
2924 /* Check for a specified language */
|
|
2925 lang = check_help_lang(eap->arg);
|
|
2926 #endif
|
|
2927
|
7
|
2928 regmatch.regprog = vim_regcomp(eap->arg, RE_MAGIC + RE_STRING);
|
|
2929 regmatch.rm_ic = FALSE;
|
|
2930 if (regmatch.regprog != NULL)
|
|
2931 {
|
|
2932 /* create a new quickfix list */
|
|
2933 qf_new_list();
|
|
2934
|
|
2935 /* Go through all directories in 'runtimepath' */
|
|
2936 p = p_rtp;
|
|
2937 while (*p != NUL && !got_int)
|
|
2938 {
|
|
2939 copy_option_part(&p, NameBuff, MAXPATHL, ",");
|
|
2940
|
|
2941 /* Find all "*.txt" and "*.??x" files in the "doc" directory. */
|
|
2942 add_pathsep(NameBuff);
|
|
2943 STRCAT(NameBuff, "doc/*.\\(txt\\|??x\\)");
|
|
2944 if (gen_expand_wildcards(1, &NameBuff, &fcount,
|
|
2945 &fnames, EW_FILE|EW_SILENT) == OK
|
|
2946 && fcount > 0)
|
|
2947 {
|
|
2948 for (fi = 0; fi < fcount && !got_int; ++fi)
|
|
2949 {
|
9
|
2950 #ifdef FEAT_MULTI_LANG
|
|
2951 /* Skip files for a different language. */
|
|
2952 if (lang != NULL
|
|
2953 && STRNICMP(lang, fnames[fi]
|
|
2954 + STRLEN(fnames[fi]) - 3, 2) != 0
|
|
2955 && !(STRNICMP(lang, "en", 2) == 0
|
|
2956 && STRNICMP("txt", fnames[fi]
|
|
2957 + STRLEN(fnames[fi]) - 3, 3) == 0))
|
|
2958 continue;
|
|
2959 #endif
|
7
|
2960 fd = fopen((char *)fnames[fi], "r");
|
|
2961 if (fd != NULL)
|
|
2962 {
|
|
2963 lnum = 1;
|
|
2964 while (!vim_fgets(IObuff, IOSIZE, fd) && !got_int)
|
|
2965 {
|
|
2966 if (vim_regexec(®match, IObuff, (colnr_T)0))
|
|
2967 {
|
|
2968 int l = STRLEN(IObuff);
|
|
2969
|
|
2970 /* remove trailing CR, LF, spaces, etc. */
|
|
2971 while (l > 0 && IObuff[l - 1] <= ' ')
|
|
2972 IObuff[--l] = NUL;
|
|
2973
|
|
2974 if (qf_add_entry(&prevp,
|
|
2975 NULL, /* dir */
|
|
2976 fnames[fi],
|
|
2977 IObuff,
|
|
2978 lnum,
|
42
|
2979 (int)(regmatch.startp[0] - IObuff)
|
|
2980 + 1, /* col */
|
170
|
2981 FALSE, /* vis_col */
|
230
|
2982 NULL, /* search pattern */
|
7
|
2983 0, /* nr */
|
|
2984 1, /* type */
|
|
2985 TRUE /* valid */
|
|
2986 ) == FAIL)
|
|
2987 {
|
|
2988 got_int = TRUE;
|
|
2989 break;
|
|
2990 }
|
|
2991 }
|
|
2992 ++lnum;
|
|
2993 line_breakcheck();
|
|
2994 }
|
|
2995 fclose(fd);
|
|
2996 }
|
|
2997 }
|
|
2998 FreeWild(fcount, fnames);
|
|
2999 }
|
|
3000 }
|
|
3001 vim_free(regmatch.regprog);
|
|
3002
|
|
3003 qf_lists[qf_curlist].qf_nonevalid = FALSE;
|
|
3004 qf_lists[qf_curlist].qf_ptr = qf_lists[qf_curlist].qf_start;
|
|
3005 qf_lists[qf_curlist].qf_index = 1;
|
|
3006 }
|
|
3007
|
|
3008 p_cpo = save_cpo;
|
|
3009
|
|
3010 #ifdef FEAT_WINDOWS
|
|
3011 qf_update_buffer();
|
|
3012 #endif
|
|
3013
|
|
3014 /* Jump to first match. */
|
|
3015 if (qf_lists[qf_curlist].qf_count > 0)
|
|
3016 qf_jump(0, 0, FALSE);
|
9
|
3017 else
|
|
3018 EMSG2(_(e_nomatch2), eap->arg);
|
7
|
3019 }
|
|
3020
|
|
3021 #endif /* FEAT_QUICKFIX */
|