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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
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7
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43 :helpgrep */
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230
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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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297
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52 static struct qf_list
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7
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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
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230
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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
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446
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91 static int qf_init_ext __ARGS((char_u *efile, buf_T *buf, typval_T *tv, 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));
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230
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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));
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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 */
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124 {
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41
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125 if (efile == NULL)
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126 return FAIL;
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446
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127 return qf_init_ext(efile, curbuf, NULL, errorformat, newlist,
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41
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128 (linenr_T)0, (linenr_T)0);
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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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446
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140 qf_init_ext(efile, buf, tv, errorformat, newlist, lnumfirst, lnumlast)
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41
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141 char_u *efile;
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142 buf_T *buf;
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446
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143 typval_T *tv;
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41
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144 char_u *errorformat;
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145 int newlist; /* TRUE: start a new error list */
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146 linenr_T lnumfirst; /* first line number to use */
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147 linenr_T lnumlast; /* last line number to use */
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148 {
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7
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149 char_u *namebuf;
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150 char_u *errmsg;
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230
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151 char_u *pattern;
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7
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152 char_u *fmtstr = NULL;
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153 int col = 0;
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170
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154 char_u use_viscol = FALSE;
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7
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155 int type = 0;
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156 int valid;
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41
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157 linenr_T buflnum = lnumfirst;
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7
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158 long lnum = 0L;
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159 int enr = 0;
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41
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160 FILE *fd = NULL;
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230
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161 qfline_T *qfprev = NULL; /* init to make SASC shut up */
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7
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162 char_u *efmp;
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163 struct eformat *fmt_first = NULL;
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164 struct eformat *fmt_last = NULL;
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165 struct eformat *fmt_ptr;
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166 char_u *efm;
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167 char_u *ptr;
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168 char_u *srcptr;
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169 int len;
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170 int i;
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171 int round;
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172 int idx = 0;
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173 int multiline = FALSE;
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174 int multiignore = FALSE;
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175 int multiscan = FALSE;
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176 int retval = -1; /* default: return error flag */
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177 char_u *directory = NULL;
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178 char_u *currfile = NULL;
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179 char_u *tail = NULL;
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446
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180 char_u *p_str = NULL;
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181 listitem_T *p_li = NULL;
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7
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182 struct dir_stack_T *file_stack = NULL;
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183 regmatch_T regmatch;
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184 static struct fmtpattern
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185 {
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186 char_u convchar;
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187 char *pattern;
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188 } fmt_pat[FMT_PATTERNS] =
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189 {
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190 {'f', "\\f\\+"},
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191 {'n', "\\d\\+"},
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192 {'l', "\\d\\+"},
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193 {'c', "\\d\\+"},
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194 {'t', "."},
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195 {'m', ".\\+"},
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196 {'r', ".*"},
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197 {'p', "[- .]*"},
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230
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198 {'v', "\\d\\+"},
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199 {'s', ".\\+"}
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7
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200 };
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201
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202 namebuf = alloc(CMDBUFFSIZE + 1);
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203 errmsg = alloc(CMDBUFFSIZE + 1);
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230
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204 pattern = alloc(CMDBUFFSIZE + 1);
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205 if (namebuf == NULL || errmsg == NULL || pattern == NULL)
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7
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206 goto qf_init_end;
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207
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41
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208 if (efile != NULL && (fd = mch_fopen((char *)efile, "r")) == NULL)
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7
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209 {
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210 EMSG2(_(e_openerrf), efile);
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211 goto qf_init_end;
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212 }
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213
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214 if (newlist || qf_curlist == qf_listcount)
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215 /* make place for a new list */
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216 qf_new_list();
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217 else if (qf_lists[qf_curlist].qf_count > 0)
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218 /* Adding to existing list, find last entry. */
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219 for (qfprev = qf_lists[qf_curlist].qf_start;
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220 qfprev->qf_next != qfprev; qfprev = qfprev->qf_next)
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221 ;
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222
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223 /*
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224 * Each part of the format string is copied and modified from errorformat to
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225 * regex prog. Only a few % characters are allowed.
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226 */
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227 /* Use the local value of 'errorformat' if it's set. */
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446
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228 if (errorformat == p_efm && tv == NULL && *buf->b_p_efm != NUL)
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41
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229 efm = buf->b_p_efm;
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7
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230 else
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231 efm = errorformat;
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232 /*
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233 * Get some space to modify the format string into.
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234 */
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235 i = (FMT_PATTERNS * 3) + ((int)STRLEN(efm) << 2);
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236 for (round = FMT_PATTERNS; round > 0; )
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237 i += (int)STRLEN(fmt_pat[--round].pattern);
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238 #ifdef COLON_IN_FILENAME
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239 i += 12; /* "%f" can become twelve chars longer */
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240 #else
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241 i += 2; /* "%f" can become two chars longer */
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242 #endif
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243 if ((fmtstr = alloc(i)) == NULL)
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244 goto error2;
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245
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246 while (efm[0])
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247 {
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248 /*
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249 * Allocate a new eformat structure and put it at the end of the list
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250 */
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251 fmt_ptr = (struct eformat *)alloc((unsigned)sizeof(struct eformat));
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252 if (fmt_ptr == NULL)
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253 goto error2;
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254 if (fmt_first == NULL) /* first one */
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255 fmt_first = fmt_ptr;
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256 else
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257 fmt_last->next = fmt_ptr;
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258 fmt_last = fmt_ptr;
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259 fmt_ptr->prefix = NUL;
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260 fmt_ptr->flags = NUL;
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261 fmt_ptr->next = NULL;
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262 fmt_ptr->prog = NULL;
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263 for (round = FMT_PATTERNS; round > 0; )
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264 fmt_ptr->addr[--round] = NUL;
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265 /* round is 0 now */
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266
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267 /*
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268 * Isolate one part in the 'errorformat' option
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269 */
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270 for (len = 0; efm[len] != NUL && efm[len] != ','; ++len)
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271 if (efm[len] == '\\' && efm[len + 1] != NUL)
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272 ++len;
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273
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274 /*
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275 * Build regexp pattern from current 'errorformat' option
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276 */
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277 ptr = fmtstr;
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278 *ptr++ = '^';
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279 for (efmp = efm; efmp < efm + len; ++efmp)
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280 {
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281 if (*efmp == '%')
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282 {
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283 ++efmp;
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284 for (idx = 0; idx < FMT_PATTERNS; ++idx)
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285 if (fmt_pat[idx].convchar == *efmp)
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286 break;
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287 if (idx < FMT_PATTERNS)
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288 {
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289 if (fmt_ptr->addr[idx])
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290 {
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291 sprintf((char *)errmsg,
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292 _("E372: Too many %%%c in format string"), *efmp);
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293 EMSG(errmsg);
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294 goto error2;
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295 }
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296 if ((idx
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297 && idx < 6
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298 && vim_strchr((char_u *)"DXOPQ",
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299 fmt_ptr->prefix) != NULL)
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300 || (idx == 6
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301 && vim_strchr((char_u *)"OPQ",
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302 fmt_ptr->prefix) == NULL))
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303 {
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304 sprintf((char *)errmsg,
|
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305 _("E373: Unexpected %%%c in format string"), *efmp);
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306 EMSG(errmsg);
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307 goto error2;
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308 }
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309 fmt_ptr->addr[idx] = (char_u)++round;
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310 *ptr++ = '\\';
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311 *ptr++ = '(';
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312 #ifdef BACKSLASH_IN_FILENAME
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313 if (*efmp == 'f')
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314 {
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315 /* Also match "c:" in the file name, even when
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316 * checking for a colon next: "%f:".
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317 * "\%(\a:\)\=" */
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318 STRCPY(ptr, "\\%(\\a:\\)\\=");
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319 ptr += 10;
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320 }
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321 #endif
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322 if (*efmp == 'f' && efmp[1] != NUL
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323 && efmp[1] != '\\' && efmp[1] != '%')
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324 {
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|
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325 /* A file name may contain spaces, but this isn't in
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461
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326 * "\f". For "%f:%l:%m" there may be a ":" in the
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327 * file name. Use ".\{-1,}x" instead (x is the next
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328 * character), the requirement that :999: follows
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329 * should work. */
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330 STRCPY(ptr, ".\\{-1,}");
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331 ptr += 7;
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7
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332 }
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333 else
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334 {
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335 srcptr = (char_u *)fmt_pat[idx].pattern;
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336 while ((*ptr = *srcptr++) != NUL)
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337 ++ptr;
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338 }
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339 *ptr++ = '\\';
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340 *ptr++ = ')';
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341 }
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342 else if (*efmp == '*')
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343 {
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344 if (*++efmp == '[' || *efmp == '\\')
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345 {
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346 if ((*ptr++ = *efmp) == '[') /* %*[^a-z0-9] etc. */
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347 {
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348 if (efmp[1] == '^')
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349 *ptr++ = *++efmp;
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350 if (efmp < efm + len)
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351 {
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352 *ptr++ = *++efmp; /* could be ']' */
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353 while (efmp < efm + len
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354 && (*ptr++ = *++efmp) != ']')
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355 /* skip */;
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356 if (efmp == efm + len)
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357 {
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358 EMSG(_("E374: Missing ] in format string"));
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359 goto error2;
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|
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360 }
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|
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361 }
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|
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362 }
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363 else if (efmp < efm + len) /* %*\D, %*\s etc. */
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364 *ptr++ = *++efmp;
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365 *ptr++ = '\\';
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366 *ptr++ = '+';
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|
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367 }
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368 else
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369 {
|
|
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370 /* TODO: scanf()-like: %*ud, %*3c, %*f, ... ? */
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371 sprintf((char *)errmsg,
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372 _("E375: Unsupported %%%c in format string"), *efmp);
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373 EMSG(errmsg);
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374 goto error2;
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|
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375 }
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|
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376 }
|
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377 else if (vim_strchr((char_u *)"%\\.^$~[", *efmp) != NULL)
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378 *ptr++ = *efmp; /* regexp magic characters */
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379 else if (*efmp == '#')
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|
380 *ptr++ = '*';
|
|
|
381 else if (efmp == efm + 1) /* analyse prefix */
|
|
|
382 {
|
|
|
383 if (vim_strchr((char_u *)"+-", *efmp) != NULL)
|
|
|
384 fmt_ptr->flags = *efmp++;
|
|
|
385 if (vim_strchr((char_u *)"DXAEWICZGOPQ", *efmp) != NULL)
|
|
|
386 fmt_ptr->prefix = *efmp;
|
|
|
387 else
|
|
|
388 {
|
|
|
389 sprintf((char *)errmsg,
|
|
|
390 _("E376: Invalid %%%c in format string prefix"), *efmp);
|
|
|
391 EMSG(errmsg);
|
|
|
392 goto error2;
|
|
|
393 }
|
|
|
394 }
|
|
|
395 else
|
|
|
396 {
|
|
|
397 sprintf((char *)errmsg,
|
|
|
398 _("E377: Invalid %%%c in format string"), *efmp);
|
|
|
399 EMSG(errmsg);
|
|
|
400 goto error2;
|
|
|
401 }
|
|
|
402 }
|
|
|
403 else /* copy normal character */
|
|
|
404 {
|
|
|
405 if (*efmp == '\\' && efmp + 1 < efm + len)
|
|
|
406 ++efmp;
|
|
|
407 else if (vim_strchr((char_u *)".*^$~[", *efmp) != NULL)
|
|
|
408 *ptr++ = '\\'; /* escape regexp atoms */
|
|
|
409 if (*efmp)
|
|
|
410 *ptr++ = *efmp;
|
|
|
411 }
|
|
|
412 }
|
|
|
413 *ptr++ = '$';
|
|
|
414 *ptr = NUL;
|
|
|
415 if ((fmt_ptr->prog = vim_regcomp(fmtstr, RE_MAGIC + RE_STRING)) == NULL)
|
|
|
416 goto error2;
|
|
|
417 /*
|
|
|
418 * Advance to next part
|
|
|
419 */
|
|
|
420 efm = skip_to_option_part(efm + len); /* skip comma and spaces */
|
|
|
421 }
|
|
|
422 if (fmt_first == NULL) /* nothing found */
|
|
|
423 {
|
|
|
424 EMSG(_("E378: 'errorformat' contains no pattern"));
|
|
|
425 goto error2;
|
|
|
426 }
|
|
|
427
|
|
|
428 /*
|
|
|
429 * got_int is reset here, because it was probably set when killing the
|
|
|
430 * ":make" command, but we still want to read the errorfile then.
|
|
|
431 */
|
|
|
432 got_int = FALSE;
|
|
|
433
|
|
|
434 /* Always ignore case when looking for a matching error. */
|
|
|
435 regmatch.rm_ic = TRUE;
|
|
|
436
|
|
446
|
437 if (tv != NULL)
|
|
|
438 {
|
|
|
439 if (tv->v_type == VAR_STRING)
|
|
|
440 p_str = tv->vval.v_string;
|
|
|
441 else if (tv->v_type == VAR_LIST)
|
|
|
442 p_li = tv->vval.v_list->lv_first;
|
|
|
443 }
|
|
|
444
|
|
7
|
445 /*
|
|
|
446 * Read the lines in the error file one by one.
|
|
|
447 * Try to recognize one of the error formats in each line.
|
|
|
448 */
|
|
41
|
449 while (!got_int)
|
|
7
|
450 {
|
|
41
|
451 /* Get the next line. */
|
|
|
452 if (fd == NULL)
|
|
|
453 {
|
|
446
|
454 if (tv != NULL)
|
|
|
455 {
|
|
|
456 int len;
|
|
|
457
|
|
|
458 if (tv->v_type == VAR_STRING)
|
|
|
459 {
|
|
|
460 /* Get the next line from the supplied string */
|
|
|
461 char_u *p;
|
|
|
462
|
|
|
463 if (!*p_str) /* Reached the end of the string */
|
|
|
464 break;
|
|
|
465
|
|
|
466 p = vim_strchr(p_str, '\n');
|
|
|
467 if (p)
|
|
|
468 len = p - p_str + 1;
|
|
|
469 else
|
|
|
470 len = STRLEN(p_str);
|
|
|
471
|
|
|
472 if (len > CMDBUFFSIZE - 2)
|
|
|
473 vim_strncpy(IObuff, p_str, CMDBUFFSIZE - 2);
|
|
|
474 else
|
|
|
475 vim_strncpy(IObuff, p_str, len);
|
|
|
476
|
|
|
477 p_str += len;
|
|
|
478 }
|
|
|
479 else if (tv->v_type == VAR_LIST)
|
|
|
480 {
|
|
|
481 /* Get the next line from the supplied list */
|
|
|
482 while (p_li && p_li->li_tv.v_type != VAR_STRING)
|
|
|
483 p_li = p_li->li_next; /* Skip non-string items */
|
|
|
484
|
|
|
485 if (!p_li) /* End of the list */
|
|
|
486 break;
|
|
|
487
|
|
|
488 len = STRLEN(p_li->li_tv.vval.v_string);
|
|
|
489 if (len > CMDBUFFSIZE - 2)
|
|
|
490 len = CMDBUFFSIZE - 2;
|
|
|
491
|
|
|
492 vim_strncpy(IObuff, p_li->li_tv.vval.v_string, len);
|
|
|
493
|
|
|
494 p_li = p_li->li_next; /* next item */
|
|
|
495 }
|
|
|
496 }
|
|
|
497 else
|
|
|
498 {
|
|
|
499 /* Get the next line from the supplied buffer */
|
|
|
500 if (buflnum > lnumlast)
|
|
|
501 break;
|
|
|
502 vim_strncpy(IObuff, ml_get_buf(buf, buflnum++, FALSE),
|
|
|
503 CMDBUFFSIZE - 2);
|
|
|
504 }
|
|
41
|
505 }
|
|
|
506 else if (fgets((char *)IObuff, CMDBUFFSIZE - 2, fd) == NULL)
|
|
|
507 break;
|
|
|
508
|
|
7
|
509 IObuff[CMDBUFFSIZE - 2] = NUL; /* for very long lines */
|
|
|
510 if ((efmp = vim_strrchr(IObuff, '\n')) != NULL)
|
|
|
511 *efmp = NUL;
|
|
|
512 #ifdef USE_CRNL
|
|
|
513 if ((efmp = vim_strrchr(IObuff, '\r')) != NULL)
|
|
|
514 *efmp = NUL;
|
|
|
515 #endif
|
|
|
516
|
|
|
517 /*
|
|
|
518 * Try to match each part of 'errorformat' until we find a complete
|
|
|
519 * match or no match.
|
|
|
520 */
|
|
|
521 valid = TRUE;
|
|
|
522 restofline:
|
|
|
523 for (fmt_ptr = fmt_first; fmt_ptr != NULL; fmt_ptr = fmt_ptr->next)
|
|
|
524 {
|
|
|
525 idx = fmt_ptr->prefix;
|
|
|
526 if (multiscan && vim_strchr((char_u *)"OPQ", idx) == NULL)
|
|
|
527 continue;
|
|
|
528 namebuf[0] = NUL;
|
|
230
|
529 pattern[0] = NUL;
|
|
7
|
530 if (!multiscan)
|
|
|
531 errmsg[0] = NUL;
|
|
|
532 lnum = 0;
|
|
|
533 col = 0;
|
|
170
|
534 use_viscol = FALSE;
|
|
7
|
535 enr = -1;
|
|
|
536 type = 0;
|
|
|
537 tail = NULL;
|
|
|
538
|
|
|
539 regmatch.regprog = fmt_ptr->prog;
|
|
|
540 if (vim_regexec(®match, IObuff, (colnr_T)0))
|
|
|
541 {
|
|
|
542 if ((idx == 'C' || idx == 'Z') && !multiline)
|
|
|
543 continue;
|
|
|
544 if (vim_strchr((char_u *)"EWI", idx) != NULL)
|
|
|
545 type = idx;
|
|
|
546 else
|
|
|
547 type = 0;
|
|
|
548 /*
|
|
|
549 * Extract error message data from matched line
|
|
|
550 */
|
|
|
551 if ((i = (int)fmt_ptr->addr[0]) > 0) /* %f */
|
|
|
552 {
|
|
277
|
553 int c = *regmatch.endp[i];
|
|
|
554
|
|
|
555 /* Expand ~/file and $HOME/file to full path. */
|
|
|
556 *regmatch.endp[i] = NUL;
|
|
|
557 expand_env(regmatch.startp[i], namebuf, CMDBUFFSIZE);
|
|
|
558 *regmatch.endp[i] = c;
|
|
|
559
|
|
7
|
560 if (vim_strchr((char_u *)"OPQ", idx) != NULL
|
|
277
|
561 && mch_getperm(namebuf) == -1)
|
|
7
|
562 continue;
|
|
|
563 }
|
|
|
564 if ((i = (int)fmt_ptr->addr[1]) > 0) /* %n */
|
|
|
565 enr = (int)atol((char *)regmatch.startp[i]);
|
|
|
566 if ((i = (int)fmt_ptr->addr[2]) > 0) /* %l */
|
|
|
567 lnum = atol((char *)regmatch.startp[i]);
|
|
|
568 if ((i = (int)fmt_ptr->addr[3]) > 0) /* %c */
|
|
|
569 col = (int)atol((char *)regmatch.startp[i]);
|
|
|
570 if ((i = (int)fmt_ptr->addr[4]) > 0) /* %t */
|
|
|
571 type = *regmatch.startp[i];
|
|
|
572 if (fmt_ptr->flags == '+' && !multiscan) /* %+ */
|
|
|
573 STRCPY(errmsg, IObuff);
|
|
|
574 else if ((i = (int)fmt_ptr->addr[5]) > 0) /* %m */
|
|
|
575 {
|
|
|
576 len = (int)(regmatch.endp[i] - regmatch.startp[i]);
|
|
418
|
577 vim_strncpy(errmsg, regmatch.startp[i], len);
|
|
7
|
578 }
|
|
|
579 if ((i = (int)fmt_ptr->addr[6]) > 0) /* %r */
|
|
|
580 tail = regmatch.startp[i];
|
|
|
581 if ((i = (int)fmt_ptr->addr[7]) > 0) /* %p */
|
|
|
582 {
|
|
|
583 col = (int)(regmatch.endp[i] - regmatch.startp[i] + 1);
|
|
|
584 if (*((char_u *)regmatch.startp[i]) != TAB)
|
|
170
|
585 use_viscol = TRUE;
|
|
7
|
586 }
|
|
|
587 if ((i = (int)fmt_ptr->addr[8]) > 0) /* %v */
|
|
|
588 {
|
|
|
589 col = (int)atol((char *)regmatch.startp[i]);
|
|
170
|
590 use_viscol = TRUE;
|
|
7
|
591 }
|
|
230
|
592 if ((i = (int)fmt_ptr->addr[9]) > 0) /* %s */
|
|
|
593 {
|
|
|
594 len = (int)(regmatch.endp[i] - regmatch.startp[i]);
|
|
|
595 if (len > CMDBUFFSIZE - 5)
|
|
|
596 len = CMDBUFFSIZE - 5;
|
|
|
597 STRCPY(pattern, "^\\V");
|
|
|
598 STRNCAT(pattern, regmatch.startp[i], len);
|
|
|
599 pattern[len + 3] = '\\';
|
|
|
600 pattern[len + 4] = '$';
|
|
|
601 pattern[len + 5] = NUL;
|
|
|
602 }
|
|
7
|
603 break;
|
|
|
604 }
|
|
|
605 }
|
|
|
606 multiscan = FALSE;
|
|
|
607 if (!fmt_ptr || idx == 'D' || idx == 'X')
|
|
|
608 {
|
|
|
609 if (fmt_ptr)
|
|
|
610 {
|
|
|
611 if (idx == 'D') /* enter directory */
|
|
|
612 {
|
|
|
613 if (*namebuf == NUL)
|
|
|
614 {
|
|
|
615 EMSG(_("E379: Missing or empty directory name"));
|
|
|
616 goto error2;
|
|
|
617 }
|
|
|
618 if ((directory = qf_push_dir(namebuf, &dir_stack)) == NULL)
|
|
|
619 goto error2;
|
|
|
620 }
|
|
|
621 else if (idx == 'X') /* leave directory */
|
|
|
622 directory = qf_pop_dir(&dir_stack);
|
|
|
623 }
|
|
|
624 namebuf[0] = NUL; /* no match found, remove file name */
|
|
|
625 lnum = 0; /* don't jump to this line */
|
|
|
626 valid = FALSE;
|
|
|
627 STRCPY(errmsg, IObuff); /* copy whole line to error message */
|
|
|
628 if (!fmt_ptr)
|
|
|
629 multiline = multiignore = FALSE;
|
|
|
630 }
|
|
|
631 else if (fmt_ptr)
|
|
|
632 {
|
|
|
633 if (vim_strchr((char_u *)"AEWI", idx) != NULL)
|
|
|
634 multiline = TRUE; /* start of a multi-line message */
|
|
|
635 else if (vim_strchr((char_u *)"CZ", idx) != NULL)
|
|
|
636 { /* continuation of multi-line msg */
|
|
|
637 if (qfprev == NULL)
|
|
|
638 goto error2;
|
|
|
639 if (*errmsg && !multiignore)
|
|
|
640 {
|
|
|
641 len = (int)STRLEN(qfprev->qf_text);
|
|
|
642 if ((ptr = alloc((unsigned)(len + STRLEN(errmsg) + 2)))
|
|
|
643 == NULL)
|
|
|
644 goto error2;
|
|
|
645 STRCPY(ptr, qfprev->qf_text);
|
|
|
646 vim_free(qfprev->qf_text);
|
|
|
647 qfprev->qf_text = ptr;
|
|
|
648 *(ptr += len) = '\n';
|
|
|
649 STRCPY(++ptr, errmsg);
|
|
|
650 }
|
|
|
651 if (qfprev->qf_nr == -1)
|
|
|
652 qfprev->qf_nr = enr;
|
|
|
653 if (vim_isprintc(type) && !qfprev->qf_type)
|
|
|
654 qfprev->qf_type = type; /* only printable chars allowed */
|
|
|
655 if (!qfprev->qf_lnum)
|
|
|
656 qfprev->qf_lnum = lnum;
|
|
|
657 if (!qfprev->qf_col)
|
|
|
658 qfprev->qf_col = col;
|
|
170
|
659 qfprev->qf_viscol = use_viscol;
|
|
7
|
660 if (!qfprev->qf_fnum)
|
|
|
661 qfprev->qf_fnum = qf_get_fnum(directory,
|
|
|
662 *namebuf || directory ? namebuf
|
|
|
663 : currfile && valid ? currfile : 0);
|
|
|
664 if (idx == 'Z')
|
|
|
665 multiline = multiignore = FALSE;
|
|
|
666 line_breakcheck();
|
|
|
667 continue;
|
|
|
668 }
|
|
|
669 else if (vim_strchr((char_u *)"OPQ", idx) != NULL)
|
|
|
670 {
|
|
|
671 /* global file names */
|
|
|
672 valid = FALSE;
|
|
|
673 if (*namebuf == NUL || mch_getperm(namebuf) >= 0)
|
|
|
674 {
|
|
|
675 if (*namebuf && idx == 'P')
|
|
|
676 currfile = qf_push_dir(namebuf, &file_stack);
|
|
|
677 else if (idx == 'Q')
|
|
|
678 currfile = qf_pop_dir(&file_stack);
|
|
|
679 *namebuf = NUL;
|
|
|
680 if (tail && *tail)
|
|
|
681 {
|
|
|
682 STRCPY(IObuff, skipwhite(tail));
|
|
|
683 multiscan = TRUE;
|
|
|
684 goto restofline;
|
|
|
685 }
|
|
|
686 }
|
|
|
687 }
|
|
|
688 if (fmt_ptr->flags == '-') /* generally exclude this line */
|
|
|
689 {
|
|
|
690 if (multiline)
|
|
|
691 multiignore = TRUE; /* also exclude continuation lines */
|
|
|
692 continue;
|
|
|
693 }
|
|
|
694 }
|
|
|
695
|
|
|
696 if (qf_add_entry(&qfprev,
|
|
|
697 directory,
|
|
129
|
698 (*namebuf || directory)
|
|
7
|
699 ? namebuf
|
|
129
|
700 : ((currfile && valid) ? currfile : (char_u *)NULL),
|
|
7
|
701 errmsg,
|
|
|
702 lnum,
|
|
|
703 col,
|
|
170
|
704 use_viscol,
|
|
230
|
705 pattern,
|
|
7
|
706 enr,
|
|
|
707 type,
|
|
|
708 valid) == FAIL)
|
|
|
709 goto error2;
|
|
|
710 line_breakcheck();
|
|
|
711 }
|
|
41
|
712 if (fd == NULL || !ferror(fd))
|
|
7
|
713 {
|
|
|
714 if (qf_lists[qf_curlist].qf_index == 0) /* no valid entry found */
|
|
|
715 {
|
|
|
716 qf_lists[qf_curlist].qf_ptr = qf_lists[qf_curlist].qf_start;
|
|
|
717 qf_lists[qf_curlist].qf_index = 1;
|
|
|
718 qf_lists[qf_curlist].qf_nonevalid = TRUE;
|
|
|
719 }
|
|
|
720 else
|
|
|
721 {
|
|
|
722 qf_lists[qf_curlist].qf_nonevalid = FALSE;
|
|
|
723 if (qf_lists[qf_curlist].qf_ptr == NULL)
|
|
|
724 qf_lists[qf_curlist].qf_ptr = qf_lists[qf_curlist].qf_start;
|
|
|
725 }
|
|
|
726 retval = qf_lists[qf_curlist].qf_count; /* return number of matches */
|
|
|
727 goto qf_init_ok;
|
|
|
728 }
|
|
|
729 EMSG(_(e_readerrf));
|
|
|
730 error2:
|
|
|
731 qf_free(qf_curlist);
|
|
|
732 qf_listcount--;
|
|
|
733 if (qf_curlist > 0)
|
|
|
734 --qf_curlist;
|
|
|
735 qf_init_ok:
|
|
41
|
736 if (fd != NULL)
|
|
|
737 fclose(fd);
|
|
7
|
738 for (fmt_ptr = fmt_first; fmt_ptr != NULL; fmt_ptr = fmt_first)
|
|
|
739 {
|
|
|
740 fmt_first = fmt_ptr->next;
|
|
|
741 vim_free(fmt_ptr->prog);
|
|
|
742 vim_free(fmt_ptr);
|
|
|
743 }
|
|
|
744 qf_clean_dir_stack(&dir_stack);
|
|
|
745 qf_clean_dir_stack(&file_stack);
|
|
|
746 qf_init_end:
|
|
|
747 vim_free(namebuf);
|
|
|
748 vim_free(errmsg);
|
|
230
|
749 vim_free(pattern);
|
|
7
|
750 vim_free(fmtstr);
|
|
|
751
|
|
|
752 #ifdef FEAT_WINDOWS
|
|
|
753 qf_update_buffer();
|
|
|
754 #endif
|
|
|
755
|
|
|
756 return retval;
|
|
|
757 }
|
|
|
758
|
|
|
759 /*
|
|
|
760 * Prepare for adding a new quickfix list.
|
|
|
761 */
|
|
|
762 static void
|
|
|
763 qf_new_list()
|
|
|
764 {
|
|
|
765 int i;
|
|
|
766
|
|
|
767 /*
|
|
|
768 * If the current entry is not the last entry, delete entries below
|
|
|
769 * the current entry. This makes it possible to browse in a tree-like
|
|
|
770 * way with ":grep'.
|
|
|
771 */
|
|
|
772 while (qf_listcount > qf_curlist + 1)
|
|
|
773 qf_free(--qf_listcount);
|
|
|
774
|
|
|
775 /*
|
|
|
776 * When the stack is full, remove to oldest entry
|
|
|
777 * Otherwise, add a new entry.
|
|
|
778 */
|
|
|
779 if (qf_listcount == LISTCOUNT)
|
|
|
780 {
|
|
|
781 qf_free(0);
|
|
|
782 for (i = 1; i < LISTCOUNT; ++i)
|
|
|
783 qf_lists[i - 1] = qf_lists[i];
|
|
|
784 qf_curlist = LISTCOUNT - 1;
|
|
|
785 }
|
|
|
786 else
|
|
|
787 qf_curlist = qf_listcount++;
|
|
|
788 qf_lists[qf_curlist].qf_index = 0;
|
|
|
789 qf_lists[qf_curlist].qf_count = 0;
|
|
|
790 }
|
|
|
791
|
|
359
|
792 #if defined(EXITFREE) || defined(PROTO)
|
|
|
793 void
|
|
|
794 qf_free_all()
|
|
|
795 {
|
|
|
796 int i;
|
|
|
797
|
|
|
798 for (i = 0; i < qf_listcount; ++i)
|
|
|
799 qf_free(i);
|
|
|
800 }
|
|
|
801 #endif
|
|
|
802
|
|
7
|
803 /*
|
|
|
804 * Add an entry to the end of the list of errors.
|
|
|
805 * Returns OK or FAIL.
|
|
|
806 */
|
|
|
807 static int
|
|
230
|
808 qf_add_entry(prevp, dir, fname, mesg, lnum, col, vis_col, pattern, nr, type,
|
|
|
809 valid)
|
|
|
810 qfline_T **prevp; /* pointer to previously added entry or NULL */
|
|
7
|
811 char_u *dir; /* optional directory name */
|
|
|
812 char_u *fname; /* file name or NULL */
|
|
|
813 char_u *mesg; /* message */
|
|
|
814 long lnum; /* line number */
|
|
|
815 int col; /* column */
|
|
170
|
816 int vis_col; /* using visual column */
|
|
230
|
817 char_u *pattern; /* search pattern */
|
|
7
|
818 int nr; /* error number */
|
|
|
819 int type; /* type character */
|
|
|
820 int valid; /* valid entry */
|
|
|
821 {
|
|
230
|
822 qfline_T *qfp;
|
|
7
|
823
|
|
230
|
824 if ((qfp = (qfline_T *)alloc((unsigned)sizeof(qfline_T))) == NULL)
|
|
7
|
825 return FAIL;
|
|
|
826 qfp->qf_fnum = qf_get_fnum(dir, fname);
|
|
|
827 if ((qfp->qf_text = vim_strsave(mesg)) == NULL)
|
|
|
828 {
|
|
|
829 vim_free(qfp);
|
|
|
830 return FAIL;
|
|
|
831 }
|
|
|
832 qfp->qf_lnum = lnum;
|
|
|
833 qfp->qf_col = col;
|
|
170
|
834 qfp->qf_viscol = vis_col;
|
|
230
|
835 if (pattern == NULL || *pattern == NUL)
|
|
|
836 qfp->qf_pattern = NULL;
|
|
|
837 else if ((qfp->qf_pattern = vim_strsave(pattern)) == NULL)
|
|
|
838 {
|
|
|
839 vim_free(qfp->qf_text);
|
|
|
840 vim_free(qfp);
|
|
|
841 return FAIL;
|
|
|
842 }
|
|
7
|
843 qfp->qf_nr = nr;
|
|
|
844 if (type != 1 && !vim_isprintc(type)) /* only printable chars allowed */
|
|
|
845 type = 0;
|
|
|
846 qfp->qf_type = type;
|
|
|
847 qfp->qf_valid = valid;
|
|
|
848
|
|
|
849 if (qf_lists[qf_curlist].qf_count == 0) /* first element in the list */
|
|
|
850 {
|
|
|
851 qf_lists[qf_curlist].qf_start = qfp;
|
|
|
852 qfp->qf_prev = qfp; /* first element points to itself */
|
|
|
853 }
|
|
|
854 else
|
|
|
855 {
|
|
|
856 qfp->qf_prev = *prevp;
|
|
|
857 (*prevp)->qf_next = qfp;
|
|
|
858 }
|
|
|
859 qfp->qf_next = qfp; /* last element points to itself */
|
|
|
860 qfp->qf_cleared = FALSE;
|
|
|
861 *prevp = qfp;
|
|
|
862 ++qf_lists[qf_curlist].qf_count;
|
|
|
863 if (qf_lists[qf_curlist].qf_index == 0 && qfp->qf_valid)
|
|
|
864 /* first valid entry */
|
|
|
865 {
|
|
|
866 qf_lists[qf_curlist].qf_index = qf_lists[qf_curlist].qf_count;
|
|
|
867 qf_lists[qf_curlist].qf_ptr = qfp;
|
|
|
868 }
|
|
|
869
|
|
|
870 return OK;
|
|
|
871 }
|
|
|
872
|
|
|
873 /*
|
|
|
874 * get buffer number for file "dir.name"
|
|
|
875 */
|
|
|
876 static int
|
|
|
877 qf_get_fnum(directory, fname)
|
|
|
878 char_u *directory;
|
|
|
879 char_u *fname;
|
|
|
880 {
|
|
|
881 if (fname == NULL || *fname == NUL) /* no file name */
|
|
|
882 return 0;
|
|
|
883 {
|
|
|
884 #ifdef RISCOS
|
|
|
885 /* Name is reported as `main.c', but file is `c.main' */
|
|
|
886 return ro_buflist_add(fname);
|
|
|
887 #else
|
|
|
888 char_u *ptr;
|
|
|
889 int fnum;
|
|
|
890
|
|
|
891 # ifdef VMS
|
|
|
892 vms_remove_version(fname);
|
|
|
893 # endif
|
|
|
894 # ifdef BACKSLASH_IN_FILENAME
|
|
|
895 if (directory != NULL)
|
|
|
896 slash_adjust(directory);
|
|
|
897 slash_adjust(fname);
|
|
|
898 # endif
|
|
|
899 if (directory != NULL && !vim_isAbsName(fname)
|
|
|
900 && (ptr = concat_fnames(directory, fname, TRUE)) != NULL)
|
|
|
901 {
|
|
|
902 /*
|
|
|
903 * Here we check if the file really exists.
|
|
|
904 * This should normally be true, but if make works without
|
|
|
905 * "leaving directory"-messages we might have missed a
|
|
|
906 * directory change.
|
|
|
907 */
|
|
|
908 if (mch_getperm(ptr) < 0)
|
|
|
909 {
|
|
|
910 vim_free(ptr);
|
|
|
911 directory = qf_guess_filepath(fname);
|
|
|
912 if (directory)
|
|
|
913 ptr = concat_fnames(directory, fname, TRUE);
|
|
|
914 else
|
|
|
915 ptr = vim_strsave(fname);
|
|
|
916 }
|
|
|
917 /* Use concatenated directory name and file name */
|
|
|
918 fnum = buflist_add(ptr, 0);
|
|
|
919 vim_free(ptr);
|
|
|
920 return fnum;
|
|
|
921 }
|
|
|
922 return buflist_add(fname, 0);
|
|
|
923 #endif
|
|
|
924 }
|
|
|
925 }
|
|
|
926
|
|
|
927 /*
|
|
|
928 * push dirbuf onto the directory stack and return pointer to actual dir or
|
|
|
929 * NULL on error
|
|
|
930 */
|
|
|
931 static char_u *
|
|
|
932 qf_push_dir(dirbuf, stackptr)
|
|
|
933 char_u *dirbuf;
|
|
|
934 struct dir_stack_T **stackptr;
|
|
|
935 {
|
|
|
936 struct dir_stack_T *ds_new;
|
|
|
937 struct dir_stack_T *ds_ptr;
|
|
|
938
|
|
|
939 /* allocate new stack element and hook it in */
|
|
|
940 ds_new = (struct dir_stack_T *)alloc((unsigned)sizeof(struct dir_stack_T));
|
|
|
941 if (ds_new == NULL)
|
|
|
942 return NULL;
|
|
|
943
|
|
|
944 ds_new->next = *stackptr;
|
|
|
945 *stackptr = ds_new;
|
|
|
946
|
|
|
947 /* store directory on the stack */
|
|
|
948 if (vim_isAbsName(dirbuf)
|
|
|
949 || (*stackptr)->next == NULL
|
|
|
950 || (*stackptr && dir_stack != *stackptr))
|
|
|
951 (*stackptr)->dirname = vim_strsave(dirbuf);
|
|
|
952 else
|
|
|
953 {
|
|
|
954 /* Okay we don't have an absolute path.
|
|
|
955 * dirbuf must be a subdir of one of the directories on the stack.
|
|
|
956 * Let's search...
|
|
|
957 */
|
|
|
958 ds_new = (*stackptr)->next;
|
|
|
959 (*stackptr)->dirname = NULL;
|
|
|
960 while (ds_new)
|
|
|
961 {
|
|
|
962 vim_free((*stackptr)->dirname);
|
|
|
963 (*stackptr)->dirname = concat_fnames(ds_new->dirname, dirbuf,
|
|
|
964 TRUE);
|
|
|
965 if (mch_isdir((*stackptr)->dirname) == TRUE)
|
|
|
966 break;
|
|
|
967
|
|
|
968 ds_new = ds_new->next;
|
|
|
969 }
|
|
|
970
|
|
|
971 /* clean up all dirs we already left */
|
|
|
972 while ((*stackptr)->next != ds_new)
|
|
|
973 {
|
|
|
974 ds_ptr = (*stackptr)->next;
|
|
|
975 (*stackptr)->next = (*stackptr)->next->next;
|
|
|
976 vim_free(ds_ptr->dirname);
|
|
|
977 vim_free(ds_ptr);
|
|
|
978 }
|
|
|
979
|
|
|
980 /* Nothing found -> it must be on top level */
|
|
|
981 if (ds_new == NULL)
|
|
|
982 {
|
|
|
983 vim_free((*stackptr)->dirname);
|
|
|
984 (*stackptr)->dirname = vim_strsave(dirbuf);
|
|
|
985 }
|
|
|
986 }
|
|
|
987
|
|
|
988 if ((*stackptr)->dirname != NULL)
|
|
|
989 return (*stackptr)->dirname;
|
|
|
990 else
|
|
|
991 {
|
|
|
992 ds_ptr = *stackptr;
|
|
|
993 *stackptr = (*stackptr)->next;
|
|
|
994 vim_free(ds_ptr);
|
|
|
995 return NULL;
|
|
|
996 }
|
|
|
997 }
|
|
|
998
|
|
|
999
|
|
|
1000 /*
|
|
|
1001 * pop dirbuf from the directory stack and return previous directory or NULL if
|
|
|
1002 * stack is empty
|
|
|
1003 */
|
|
|
1004 static char_u *
|
|
|
1005 qf_pop_dir(stackptr)
|
|
|
1006 struct dir_stack_T **stackptr;
|
|
|
1007 {
|
|
|
1008 struct dir_stack_T *ds_ptr;
|
|
|
1009
|
|
|
1010 /* TODO: Should we check if dirbuf is the directory on top of the stack?
|
|
|
1011 * What to do if it isn't? */
|
|
|
1012
|
|
|
1013 /* pop top element and free it */
|
|
|
1014 if (*stackptr != NULL)
|
|
|
1015 {
|
|
|
1016 ds_ptr = *stackptr;
|
|
|
1017 *stackptr = (*stackptr)->next;
|
|
|
1018 vim_free(ds_ptr->dirname);
|
|
|
1019 vim_free(ds_ptr);
|
|
|
1020 }
|
|
|
1021
|
|
|
1022 /* return NEW top element as current dir or NULL if stack is empty*/
|
|
|
1023 return *stackptr ? (*stackptr)->dirname : NULL;
|
|
|
1024 }
|
|
|
1025
|
|
|
1026 /*
|
|
|
1027 * clean up directory stack
|
|
|
1028 */
|
|
|
1029 static void
|
|
|
1030 qf_clean_dir_stack(stackptr)
|
|
|
1031 struct dir_stack_T **stackptr;
|
|
|
1032 {
|
|
|
1033 struct dir_stack_T *ds_ptr;
|
|
|
1034
|
|
|
1035 while ((ds_ptr = *stackptr) != NULL)
|
|
|
1036 {
|
|
|
1037 *stackptr = (*stackptr)->next;
|
|
|
1038 vim_free(ds_ptr->dirname);
|
|
|
1039 vim_free(ds_ptr);
|
|
|
1040 }
|
|
|
1041 }
|
|
|
1042
|
|
|
1043 /*
|
|
|
1044 * Check in which directory of the directory stack the given file can be
|
|
|
1045 * found.
|
|
|
1046 * Returns a pointer to the directory name or NULL if not found
|
|
|
1047 * Cleans up intermediate directory entries.
|
|
|
1048 *
|
|
|
1049 * TODO: How to solve the following problem?
|
|
|
1050 * If we have the this directory tree:
|
|
|
1051 * ./
|
|
|
1052 * ./aa
|
|
|
1053 * ./aa/bb
|
|
|
1054 * ./bb
|
|
|
1055 * ./bb/x.c
|
|
|
1056 * and make says:
|
|
|
1057 * making all in aa
|
|
|
1058 * making all in bb
|
|
|
1059 * x.c:9: Error
|
|
|
1060 * Then qf_push_dir thinks we are in ./aa/bb, but we are in ./bb.
|
|
|
1061 * qf_guess_filepath will return NULL.
|
|
|
1062 */
|
|
|
1063 static char_u *
|
|
|
1064 qf_guess_filepath(filename)
|
|
|
1065 char_u *filename;
|
|
|
1066 {
|
|
|
1067 struct dir_stack_T *ds_ptr;
|
|
|
1068 struct dir_stack_T *ds_tmp;
|
|
|
1069 char_u *fullname;
|
|
|
1070
|
|
|
1071 /* no dirs on the stack - there's nothing we can do */
|
|
|
1072 if (dir_stack == NULL)
|
|
|
1073 return NULL;
|
|
|
1074
|
|
|
1075 ds_ptr = dir_stack->next;
|
|
|
1076 fullname = NULL;
|
|
|
1077 while (ds_ptr)
|
|
|
1078 {
|
|
|
1079 vim_free(fullname);
|
|
|
1080 fullname = concat_fnames(ds_ptr->dirname, filename, TRUE);
|
|
|
1081
|
|
|
1082 /* If concat_fnames failed, just go on. The worst thing that can happen
|
|
|
1083 * is that we delete the entire stack.
|
|
|
1084 */
|
|
|
1085 if ((fullname != NULL) && (mch_getperm(fullname) >= 0))
|
|
|
1086 break;
|
|
|
1087
|
|
|
1088 ds_ptr = ds_ptr->next;
|
|
|
1089 }
|
|
|
1090
|
|
|
1091 vim_free(fullname);
|
|
|
1092
|
|
|
1093 /* clean up all dirs we already left */
|
|
|
1094 while (dir_stack->next != ds_ptr)
|
|
|
1095 {
|
|
|
1096 ds_tmp = dir_stack->next;
|
|
|
1097 dir_stack->next = dir_stack->next->next;
|
|
|
1098 vim_free(ds_tmp->dirname);
|
|
|
1099 vim_free(ds_tmp);
|
|
|
1100 }
|
|
|
1101
|
|
|
1102 return ds_ptr==NULL? NULL: ds_ptr->dirname;
|
|
|
1103
|
|
|
1104 }
|
|
|
1105
|
|
|
1106 /*
|
|
|
1107 * jump to a quickfix line
|
|
|
1108 * if dir == FORWARD go "errornr" valid entries forward
|
|
|
1109 * if dir == BACKWARD go "errornr" valid entries backward
|
|
|
1110 * if dir == FORWARD_FILE go "errornr" valid entries files backward
|
|
|
1111 * if dir == BACKWARD_FILE go "errornr" valid entries files backward
|
|
|
1112 * else if "errornr" is zero, redisplay the same line
|
|
|
1113 * else go to entry "errornr"
|
|
|
1114 */
|
|
|
1115 void
|
|
|
1116 qf_jump(dir, errornr, forceit)
|
|
|
1117 int dir;
|
|
|
1118 int errornr;
|
|
|
1119 int forceit;
|
|
|
1120 {
|
|
230
|
1121 qfline_T *qf_ptr;
|
|
|
1122 qfline_T *old_qf_ptr;
|
|
7
|
1123 int qf_index;
|
|
|
1124 int old_qf_fnum;
|
|
|
1125 int old_qf_index;
|
|
|
1126 int prev_index;
|
|
|
1127 static char_u *e_no_more_items = (char_u *)N_("E553: No more items");
|
|
|
1128 char_u *err = e_no_more_items;
|
|
|
1129 linenr_T i;
|
|
|
1130 buf_T *old_curbuf;
|
|
|
1131 linenr_T old_lnum;
|
|
|
1132 char_u *old_swb = p_swb;
|
|
|
1133 colnr_T screen_col;
|
|
|
1134 colnr_T char_col;
|
|
|
1135 char_u *line;
|
|
|
1136 #ifdef FEAT_WINDOWS
|
|
|
1137 int opened_window = FALSE;
|
|
|
1138 win_T *win;
|
|
|
1139 win_T *altwin;
|
|
|
1140 #endif
|
|
|
1141 int print_message = TRUE;
|
|
|
1142 int len;
|
|
|
1143 #ifdef FEAT_FOLDING
|
|
|
1144 int old_KeyTyped = KeyTyped; /* getting file may reset it */
|
|
|
1145 #endif
|
|
9
|
1146 int ok = OK;
|
|
7
|
1147
|
|
|
1148 if (qf_curlist >= qf_listcount || qf_lists[qf_curlist].qf_count == 0)
|
|
|
1149 {
|
|
|
1150 EMSG(_(e_quickfix));
|
|
|
1151 return;
|
|
|
1152 }
|
|
|
1153
|
|
|
1154 qf_ptr = qf_lists[qf_curlist].qf_ptr;
|
|
|
1155 old_qf_ptr = qf_ptr;
|
|
|
1156 qf_index = qf_lists[qf_curlist].qf_index;
|
|
|
1157 old_qf_index = qf_index;
|
|
|
1158 if (dir == FORWARD || dir == FORWARD_FILE) /* next valid entry */
|
|
|
1159 {
|
|
|
1160 while (errornr--)
|
|
|
1161 {
|
|
|
1162 old_qf_ptr = qf_ptr;
|
|
|
1163 prev_index = qf_index;
|
|
|
1164 old_qf_fnum = qf_ptr->qf_fnum;
|
|
|
1165 do
|
|
|
1166 {
|
|
|
1167 if (qf_index == qf_lists[qf_curlist].qf_count
|
|
|
1168 || qf_ptr->qf_next == NULL)
|
|
|
1169 {
|
|
|
1170 qf_ptr = old_qf_ptr;
|
|
|
1171 qf_index = prev_index;
|
|
|
1172 if (err != NULL)
|
|
|
1173 {
|
|
|
1174 EMSG(_(err));
|
|
|
1175 goto theend;
|
|
|
1176 }
|
|
|
1177 errornr = 0;
|
|
|
1178 break;
|
|
|
1179 }
|
|
|
1180 ++qf_index;
|
|
|
1181 qf_ptr = qf_ptr->qf_next;
|
|
|
1182 } while ((!qf_lists[qf_curlist].qf_nonevalid && !qf_ptr->qf_valid)
|
|
|
1183 || (dir == FORWARD_FILE && qf_ptr->qf_fnum == old_qf_fnum));
|
|
|
1184 err = NULL;
|
|
|
1185 }
|
|
|
1186 }
|
|
|
1187 else if (dir == BACKWARD || dir == BACKWARD_FILE) /* prev. valid entry */
|
|
|
1188 {
|
|
|
1189 while (errornr--)
|
|
|
1190 {
|
|
|
1191 old_qf_ptr = qf_ptr;
|
|
|
1192 prev_index = qf_index;
|
|
|
1193 old_qf_fnum = qf_ptr->qf_fnum;
|
|
|
1194 do
|
|
|
1195 {
|
|
|
1196 if (qf_index == 1 || qf_ptr->qf_prev == NULL)
|
|
|
1197 {
|
|
|
1198 qf_ptr = old_qf_ptr;
|
|
|
1199 qf_index = prev_index;
|
|
|
1200 if (err != NULL)
|
|
|
1201 {
|
|
|
1202 EMSG(_(err));
|
|
|
1203 goto theend;
|
|
|
1204 }
|
|
|
1205 errornr = 0;
|
|
|
1206 break;
|
|
|
1207 }
|
|
|
1208 --qf_index;
|
|
|
1209 qf_ptr = qf_ptr->qf_prev;
|
|
|
1210 } while ((!qf_lists[qf_curlist].qf_nonevalid && !qf_ptr->qf_valid)
|
|
|
1211 || (dir == BACKWARD_FILE && qf_ptr->qf_fnum == old_qf_fnum));
|
|
|
1212 err = NULL;
|
|
|
1213 }
|
|
|
1214 }
|
|
|
1215 else if (errornr != 0) /* go to specified number */
|
|
|
1216 {
|
|
|
1217 while (errornr < qf_index && qf_index > 1 && qf_ptr->qf_prev != NULL)
|
|
|
1218 {
|
|
|
1219 --qf_index;
|
|
|
1220 qf_ptr = qf_ptr->qf_prev;
|
|
|
1221 }
|
|
|
1222 while (errornr > qf_index && qf_index < qf_lists[qf_curlist].qf_count
|
|
|
1223 && qf_ptr->qf_next != NULL)
|
|
|
1224 {
|
|
|
1225 ++qf_index;
|
|
|
1226 qf_ptr = qf_ptr->qf_next;
|
|
|
1227 }
|
|
|
1228 }
|
|
|
1229
|
|
|
1230 #ifdef FEAT_WINDOWS
|
|
|
1231 qf_lists[qf_curlist].qf_index = qf_index;
|
|
|
1232 if (qf_win_pos_update(old_qf_index))
|
|
|
1233 /* No need to print the error message if it's visible in the error
|
|
|
1234 * window */
|
|
|
1235 print_message = FALSE;
|
|
|
1236
|
|
|
1237 /*
|
|
9
|
1238 * For ":helpgrep" find a help window or open one.
|
|
|
1239 */
|
|
|
1240 if (qf_ptr->qf_type == 1 && !curwin->w_buffer->b_help)
|
|
|
1241 {
|
|
|
1242 win_T *wp;
|
|
|
1243 int n;
|
|
|
1244
|
|
|
1245 for (wp = firstwin; wp != NULL; wp = wp->w_next)
|
|
|
1246 if (wp->w_buffer != NULL && wp->w_buffer->b_help)
|
|
|
1247 break;
|
|
|
1248 if (wp != NULL && wp->w_buffer->b_nwindows > 0)
|
|
|
1249 win_enter(wp, TRUE);
|
|
|
1250 else
|
|
|
1251 {
|
|
|
1252 /*
|
|
|
1253 * Split off help window; put it at far top if no position
|
|
|
1254 * specified, the current window is vertically split and narrow.
|
|
|
1255 */
|
|
|
1256 n = WSP_HELP;
|
|
|
1257 # ifdef FEAT_VERTSPLIT
|
|
|
1258 if (cmdmod.split == 0 && curwin->w_width != Columns
|
|
|
1259 && curwin->w_width < 80)
|
|
|
1260 n |= WSP_TOP;
|
|
|
1261 # endif
|
|
|
1262 if (win_split(0, n) == FAIL)
|
|
|
1263 goto theend;
|
|
26
|
1264 opened_window = TRUE; /* close it when fail */
|
|
9
|
1265
|
|
|
1266 if (curwin->w_height < p_hh)
|
|
|
1267 win_setheight((int)p_hh);
|
|
|
1268 }
|
|
|
1269
|
|
|
1270 if (!p_im)
|
|
|
1271 restart_edit = 0; /* don't want insert mode in help file */
|
|
|
1272 }
|
|
|
1273
|
|
|
1274 /*
|
|
7
|
1275 * If currently in the quickfix window, find another window to show the
|
|
|
1276 * file in.
|
|
|
1277 */
|
|
26
|
1278 if (bt_quickfix(curbuf) && !opened_window)
|
|
7
|
1279 {
|
|
|
1280 /*
|
|
|
1281 * If there is no file specified, we don't know where to go.
|
|
|
1282 * But do advance, otherwise ":cn" gets stuck.
|
|
|
1283 */
|
|
|
1284 if (qf_ptr->qf_fnum == 0)
|
|
|
1285 goto theend;
|
|
|
1286
|
|
|
1287 /*
|
|
|
1288 * If there is only one window, create a new one above the quickfix
|
|
|
1289 * window.
|
|
|
1290 */
|
|
|
1291 if (firstwin == lastwin)
|
|
|
1292 {
|
|
|
1293 if (win_split(0, WSP_ABOVE) == FAIL)
|
|
|
1294 goto failed; /* not enough room for window */
|
|
|
1295 opened_window = TRUE; /* close it when fail */
|
|
|
1296 p_swb = empty_option; /* don't split again */
|
|
|
1297 # ifdef FEAT_SCROLLBIND
|
|
|
1298 curwin->w_p_scb = FALSE;
|
|
|
1299 # endif
|
|
|
1300 }
|
|
|
1301 else
|
|
|
1302 {
|
|
|
1303 /*
|
|
|
1304 * Try to find a window that shows the right buffer.
|
|
|
1305 * Default to the window just above the quickfix buffer.
|
|
|
1306 */
|
|
|
1307 win = curwin;
|
|
|
1308 altwin = NULL;
|
|
|
1309 for (;;)
|
|
|
1310 {
|
|
|
1311 if (win->w_buffer->b_fnum == qf_ptr->qf_fnum)
|
|
|
1312 break;
|
|
|
1313 if (win->w_prev == NULL)
|
|
|
1314 win = lastwin; /* wrap around the top */
|
|
|
1315 else
|
|
|
1316 win = win->w_prev; /* go to previous window */
|
|
|
1317
|
|
|
1318 if (bt_quickfix(win->w_buffer))
|
|
|
1319 {
|
|
|
1320 /* Didn't find it, go to the window before the quickfix
|
|
|
1321 * window. */
|
|
|
1322 if (altwin != NULL)
|
|
|
1323 win = altwin;
|
|
|
1324 else if (curwin->w_prev != NULL)
|
|
|
1325 win = curwin->w_prev;
|
|
|
1326 else
|
|
|
1327 win = curwin->w_next;
|
|
|
1328 break;
|
|
|
1329 }
|
|
|
1330
|
|
|
1331 /* Remember a usable window. */
|
|
|
1332 if (altwin == NULL && !win->w_p_pvw
|
|
|
1333 && win->w_buffer->b_p_bt[0] == NUL)
|
|
|
1334 altwin = win;
|
|
|
1335 }
|
|
|
1336
|
|
|
1337 win_goto(win);
|
|
|
1338 }
|
|
|
1339 }
|
|
|
1340 #endif
|
|
|
1341
|
|
|
1342 /*
|
|
|
1343 * If there is a file name,
|
|
|
1344 * read the wanted file if needed, and check autowrite etc.
|
|
|
1345 */
|
|
|
1346 old_curbuf = curbuf;
|
|
|
1347 old_lnum = curwin->w_cursor.lnum;
|
|
9
|
1348
|
|
|
1349 if (qf_ptr->qf_fnum != 0)
|
|
|
1350 {
|
|
|
1351 if (qf_ptr->qf_type == 1)
|
|
|
1352 {
|
|
|
1353 /* Open help file (do_ecmd() will set b_help flag, readfile() will
|
|
|
1354 * set b_p_ro flag). */
|
|
|
1355 if (!can_abandon(curbuf, forceit))
|
|
|
1356 {
|
|
|
1357 EMSG(_(e_nowrtmsg));
|
|
|
1358 ok = FALSE;
|
|
|
1359 }
|
|
|
1360 else
|
|
|
1361 ok = do_ecmd(qf_ptr->qf_fnum, NULL, NULL, NULL, (linenr_T)1,
|
|
|
1362 ECMD_HIDE + ECMD_SET_HELP);
|
|
|
1363 }
|
|
|
1364 else
|
|
|
1365 ok = buflist_getfile(qf_ptr->qf_fnum,
|
|
|
1366 (linenr_T)1, GETF_SETMARK | GETF_SWITCH, forceit);
|
|
|
1367 }
|
|
|
1368
|
|
|
1369 if (ok == OK)
|
|
7
|
1370 {
|
|
|
1371 /* When not switched to another buffer, still need to set pc mark */
|
|
|
1372 if (curbuf == old_curbuf)
|
|
|
1373 setpcmark();
|
|
|
1374
|
|
230
|
1375 if (qf_ptr->qf_pattern == NULL)
|
|
7
|
1376 {
|
|
230
|
1377 /*
|
|
|
1378 * Go to line with error, unless qf_lnum is 0.
|
|
|
1379 */
|
|
|
1380 i = qf_ptr->qf_lnum;
|
|
|
1381 if (i > 0)
|
|
|
1382 {
|
|
|
1383 if (i > curbuf->b_ml.ml_line_count)
|
|
|
1384 i = curbuf->b_ml.ml_line_count;
|
|
|
1385 curwin->w_cursor.lnum = i;
|
|
|
1386 }
|
|
|
1387 if (qf_ptr->qf_col > 0)
|
|
7
|
1388 {
|
|
230
|
1389 curwin->w_cursor.col = qf_ptr->qf_col - 1;
|
|
|
1390 if (qf_ptr->qf_viscol == TRUE)
|
|
7
|
1391 {
|
|
230
|
1392 /*
|
|
|
1393 * Check each character from the beginning of the error
|
|
|
1394 * line up to the error column. For each tab character
|
|
|
1395 * found, reduce the error column value by the length of
|
|
|
1396 * a tab character.
|
|
|
1397 */
|
|
|
1398 line = ml_get_curline();
|
|
|
1399 screen_col = 0;
|
|
|
1400 for (char_col = 0; char_col < curwin->w_cursor.col; ++char_col)
|
|
7
|
1401 {
|
|
230
|
1402 if (*line == NUL)
|
|
|
1403 break;
|
|
|
1404 if (*line++ == '\t')
|
|
|
1405 {
|
|
|
1406 curwin->w_cursor.col -= 7 - (screen_col % 8);
|
|
|
1407 screen_col += 8 - (screen_col % 8);
|
|
|
1408 }
|
|
|
1409 else
|
|
|
1410 ++screen_col;
|
|
7
|
1411 }
|
|
|
1412 }
|
|
230
|
1413 check_cursor();
|
|
7
|
1414 }
|
|
230
|
1415 else
|
|
|
1416 beginline(BL_WHITE | BL_FIX);
|
|
7
|
1417 }
|
|
|
1418 else
|
|
230
|
1419 {
|
|
|
1420 pos_T save_cursor;
|
|
|
1421
|
|
|
1422 /* Move the cursor to the first line in the buffer */
|
|
|
1423 save_cursor = curwin->w_cursor;
|
|
|
1424 curwin->w_cursor.lnum = 0;
|
|
|
1425 if (!do_search(NULL, '/', qf_ptr->qf_pattern, (long)1, SEARCH_KEEP))
|
|
|
1426 curwin->w_cursor = save_cursor;
|
|
|
1427 }
|
|
7
|
1428
|
|
|
1429 #ifdef FEAT_FOLDING
|
|
|
1430 if ((fdo_flags & FDO_QUICKFIX) && old_KeyTyped)
|
|
|
1431 foldOpenCursor();
|
|
|
1432 #endif
|
|
|
1433 if (print_message)
|
|
|
1434 {
|
|
|
1435 /* Update the screen before showing the message */
|
|
|
1436 update_topline_redraw();
|
|
|
1437 sprintf((char *)IObuff, _("(%d of %d)%s%s: "), qf_index,
|
|
|
1438 qf_lists[qf_curlist].qf_count,
|
|
|
1439 qf_ptr->qf_cleared ? _(" (line deleted)") : "",
|
|
|
1440 (char *)qf_types(qf_ptr->qf_type, qf_ptr->qf_nr));
|
|
|
1441 /* Add the message, skipping leading whitespace and newlines. */
|
|
|
1442 len = (int)STRLEN(IObuff);
|
|
|
1443 qf_fmt_text(skipwhite(qf_ptr->qf_text), IObuff + len, IOSIZE - len);
|
|
|
1444
|
|
|
1445 /* Output the message. Overwrite to avoid scrolling when the 'O'
|
|
|
1446 * flag is present in 'shortmess'; But when not jumping, print the
|
|
|
1447 * whole message. */
|
|
|
1448 i = msg_scroll;
|
|
|
1449 if (curbuf == old_curbuf && curwin->w_cursor.lnum == old_lnum)
|
|
|
1450 msg_scroll = TRUE;
|
|
|
1451 else if (!msg_scrolled && shortmess(SHM_OVERALL))
|
|
|
1452 msg_scroll = FALSE;
|
|
|
1453 msg_attr_keep(IObuff, 0, TRUE);
|
|
|
1454 msg_scroll = i;
|
|
|
1455 }
|
|
|
1456 }
|
|
|
1457 else
|
|
|
1458 {
|
|
|
1459 #ifdef FEAT_WINDOWS
|
|
|
1460 if (opened_window)
|
|
|
1461 win_close(curwin, TRUE); /* Close opened window */
|
|
|
1462 #endif
|
|
|
1463 if (qf_ptr->qf_fnum != 0)
|
|
|
1464 {
|
|
|
1465 /*
|
|
|
1466 * Couldn't open file, so put index back where it was. This could
|
|
|
1467 * happen if the file was readonly and we changed something.
|
|
|
1468 */
|
|
|
1469 #ifdef FEAT_WINDOWS
|
|
|
1470 failed:
|
|
|
1471 #endif
|
|
|
1472 qf_ptr = old_qf_ptr;
|
|
|
1473 qf_index = old_qf_index;
|
|
|
1474 }
|
|
|
1475 }
|
|
|
1476 theend:
|
|
|
1477 qf_lists[qf_curlist].qf_ptr = qf_ptr;
|
|
|
1478 qf_lists[qf_curlist].qf_index = qf_index;
|
|
|
1479 #ifdef FEAT_WINDOWS
|
|
|
1480 if (p_swb != old_swb && opened_window)
|
|
|
1481 {
|
|
|
1482 /* Restore old 'switchbuf' value, but not when an autocommand or
|
|
|
1483 * modeline has changed the value. */
|
|
|
1484 if (p_swb == empty_option)
|
|
|
1485 p_swb = old_swb;
|
|
|
1486 else
|
|
|
1487 free_string_option(old_swb);
|
|
|
1488 }
|
|
|
1489 #endif
|
|
|
1490 }
|
|
|
1491
|
|
|
1492 /*
|
|
|
1493 * ":clist": list all errors
|
|
|
1494 */
|
|
|
1495 void
|
|
|
1496 qf_list(eap)
|
|
|
1497 exarg_T *eap;
|
|
|
1498 {
|
|
230
|
1499 buf_T *buf;
|
|
|
1500 char_u *fname;
|
|
|
1501 qfline_T *qfp;
|
|
|
1502 int i;
|
|
|
1503 int idx1 = 1;
|
|
|
1504 int idx2 = -1;
|
|
|
1505 int need_return = TRUE;
|
|
|
1506 char_u *arg = eap->arg;
|
|
|
1507 int all = eap->forceit; /* if not :cl!, only show
|
|
7
|
1508 recognised errors */
|
|
|
1509
|
|
|
1510 if (qf_curlist >= qf_listcount || qf_lists[qf_curlist].qf_count == 0)
|
|
|
1511 {
|
|
|
1512 EMSG(_(e_quickfix));
|
|
|
1513 return;
|
|
|
1514 }
|
|
|
1515 if (!get_list_range(&arg, &idx1, &idx2) || *arg != NUL)
|
|
|
1516 {
|
|
|
1517 EMSG(_(e_trailing));
|
|
|
1518 return;
|
|
|
1519 }
|
|
|
1520 i = qf_lists[qf_curlist].qf_count;
|
|
|
1521 if (idx1 < 0)
|
|
|
1522 idx1 = (-idx1 > i) ? 0 : idx1 + i + 1;
|
|
|
1523 if (idx2 < 0)
|
|
|
1524 idx2 = (-idx2 > i) ? 0 : idx2 + i + 1;
|
|
|
1525
|
|
|
1526 if (qf_lists[qf_curlist].qf_nonevalid)
|
|
|
1527 all = TRUE;
|
|
|
1528 qfp = qf_lists[qf_curlist].qf_start;
|
|
|
1529 for (i = 1; !got_int && i <= qf_lists[qf_curlist].qf_count; )
|
|
|
1530 {
|
|
|
1531 if ((qfp->qf_valid || all) && idx1 <= i && i <= idx2)
|
|
|
1532 {
|
|
|
1533 if (need_return)
|
|
|
1534 {
|
|
|
1535 msg_putchar('\n');
|
|
446
|
1536 if (got_int)
|
|
|
1537 break;
|
|
7
|
1538 need_return = FALSE;
|
|
|
1539 }
|
|
446
|
1540
|
|
|
1541 fname = NULL;
|
|
|
1542 if (qfp->qf_fnum != 0
|
|
7
|
1543 && (buf = buflist_findnr(qfp->qf_fnum)) != NULL)
|
|
446
|
1544 {
|
|
|
1545 fname = buf->b_fname;
|
|
|
1546 if (qfp->qf_type == 1) /* :helpgrep */
|
|
|
1547 fname = gettail(fname);
|
|
|
1548 }
|
|
|
1549 if (fname == NULL)
|
|
|
1550 sprintf((char *)IObuff, "%2d", i);
|
|
|
1551 else
|
|
|
1552 vim_snprintf((char *)IObuff, IOSIZE, "%2d %s",
|
|
273
|
1553 i, (char *)fname);
|
|
446
|
1554 msg_outtrans_attr(IObuff, i == qf_lists[qf_curlist].qf_index
|
|
|
1555 ? hl_attr(HLF_L) : hl_attr(HLF_D));
|
|
|
1556 if (qfp->qf_lnum == 0)
|
|
|
1557 IObuff[0] = NUL;
|
|
|
1558 else if (qfp->qf_col == 0)
|
|
|
1559 sprintf((char *)IObuff, ":%ld", qfp->qf_lnum);
|
|
|
1560 else
|
|
|
1561 sprintf((char *)IObuff, ":%ld col %d",
|
|
7
|
1562 qfp->qf_lnum, qfp->qf_col);
|
|
446
|
1563 sprintf((char *)IObuff + STRLEN(IObuff), "%s:",
|
|
7
|
1564 (char *)qf_types(qfp->qf_type, qfp->qf_nr));
|
|
446
|
1565 msg_puts_attr(IObuff, hl_attr(HLF_N));
|
|
|
1566 if (qfp->qf_pattern != NULL)
|
|
|
1567 {
|
|
|
1568 qf_fmt_text(qfp->qf_pattern, IObuff, IOSIZE);
|
|
|
1569 STRCAT(IObuff, ":");
|
|
|
1570 msg_puts(IObuff);
|
|
|
1571 }
|
|
|
1572 msg_puts((char_u *)" ");
|
|
230
|
1573
|
|
446
|
1574 /* Remove newlines and leading whitespace from the text. For an
|
|
|
1575 * unrecognized line keep the indent, the compiler may mark a word
|
|
|
1576 * with ^^^^. */
|
|
|
1577 qf_fmt_text((fname != NULL || qfp->qf_lnum != 0)
|
|
7
|
1578 ? skipwhite(qfp->qf_text) : qfp->qf_text,
|
|
|
1579 IObuff, IOSIZE);
|
|
446
|
1580 msg_prt_line(IObuff, FALSE);
|
|
|
1581 out_flush(); /* show one line at a time */
|
|
|
1582 need_return = TRUE;
|
|
7
|
1583 }
|
|
446
|
1584
|
|
|
1585 qfp = qfp->qf_next;
|
|
|
1586 ++i;
|
|
7
|
1587 ui_breakcheck();
|
|
|
1588 }
|
|
|
1589 }
|
|
|
1590
|
|
|
1591 /*
|
|
|
1592 * Remove newlines and leading whitespace from an error message.
|
|
|
1593 * Put the result in "buf[bufsize]".
|
|
|
1594 */
|
|
|
1595 static void
|
|
|
1596 qf_fmt_text(text, buf, bufsize)
|
|
|
1597 char_u *text;
|
|
|
1598 char_u *buf;
|
|
|
1599 int bufsize;
|
|
|
1600 {
|
|
|
1601 int i;
|
|
|
1602 char_u *p = text;
|
|
|
1603
|
|
|
1604 for (i = 0; *p != NUL && i < bufsize - 1; ++i)
|
|
|
1605 {
|
|
|
1606 if (*p == '\n')
|
|
|
1607 {
|
|
|
1608 buf[i] = ' ';
|
|
|
1609 while (*++p != NUL)
|
|
|
1610 if (!vim_iswhite(*p) && *p != '\n')
|
|
|
1611 break;
|
|
|
1612 }
|
|
|
1613 else
|
|
|
1614 buf[i] = *p++;
|
|
|
1615 }
|
|
|
1616 buf[i] = NUL;
|
|
|
1617 }
|
|
|
1618
|
|
|
1619 /*
|
|
|
1620 * ":colder [count]": Up in the quickfix stack.
|
|
|
1621 * ":cnewer [count]": Down in the quickfix stack.
|
|
|
1622 */
|
|
|
1623 void
|
|
|
1624 qf_age(eap)
|
|
|
1625 exarg_T *eap;
|
|
|
1626 {
|
|
|
1627 int count;
|
|
|
1628
|
|
|
1629 if (eap->addr_count != 0)
|
|
|
1630 count = eap->line2;
|
|
|
1631 else
|
|
|
1632 count = 1;
|
|
|
1633 while (count--)
|
|
|
1634 {
|
|
|
1635 if (eap->cmdidx == CMD_colder)
|
|
|
1636 {
|
|
|
1637 if (qf_curlist == 0)
|
|
|
1638 {
|
|
|
1639 EMSG(_("E380: At bottom of quickfix stack"));
|
|
|
1640 return;
|
|
|
1641 }
|
|
|
1642 --qf_curlist;
|
|
|
1643 }
|
|
|
1644 else
|
|
|
1645 {
|
|
|
1646 if (qf_curlist >= qf_listcount - 1)
|
|
|
1647 {
|
|
|
1648 EMSG(_("E381: At top of quickfix stack"));
|
|
|
1649 return;
|
|
|
1650 }
|
|
|
1651 ++qf_curlist;
|
|
|
1652 }
|
|
|
1653 }
|
|
|
1654 qf_msg();
|
|
|
1655 }
|
|
|
1656
|
|
|
1657 static void
|
|
|
1658 qf_msg()
|
|
|
1659 {
|
|
|
1660 smsg((char_u *)_("error list %d of %d; %d errors"),
|
|
|
1661 qf_curlist + 1, qf_listcount, qf_lists[qf_curlist].qf_count);
|
|
|
1662 #ifdef FEAT_WINDOWS
|
|
|
1663 qf_update_buffer();
|
|
|
1664 #endif
|
|
|
1665 }
|
|
|
1666
|
|
|
1667 /*
|
|
|
1668 * free the error list
|
|
|
1669 */
|
|
|
1670 static void
|
|
|
1671 qf_free(idx)
|
|
|
1672 int idx;
|
|
|
1673 {
|
|
230
|
1674 qfline_T *qfp;
|
|
7
|
1675
|
|
|
1676 while (qf_lists[idx].qf_count)
|
|
|
1677 {
|
|
|
1678 qfp = qf_lists[idx].qf_start->qf_next;
|
|
|
1679 vim_free(qf_lists[idx].qf_start->qf_text);
|
|
230
|
1680 vim_free(qf_lists[idx].qf_start->qf_pattern);
|
|
7
|
1681 vim_free(qf_lists[idx].qf_start);
|
|
|
1682 qf_lists[idx].qf_start = qfp;
|
|
|
1683 --qf_lists[idx].qf_count;
|
|
|
1684 }
|
|
|
1685 }
|
|
|
1686
|
|
|
1687 /*
|
|
|
1688 * qf_mark_adjust: adjust marks
|
|
|
1689 */
|
|
|
1690 void
|
|
|
1691 qf_mark_adjust(line1, line2, amount, amount_after)
|
|
|
1692 linenr_T line1;
|
|
|
1693 linenr_T line2;
|
|
|
1694 long amount;
|
|
|
1695 long amount_after;
|
|
|
1696 {
|
|
230
|
1697 int i;
|
|
|
1698 qfline_T *qfp;
|
|
|
1699 int idx;
|
|
7
|
1700
|
|
|
1701 for (idx = 0; idx < qf_listcount; ++idx)
|
|
|
1702 if (qf_lists[idx].qf_count)
|
|
|
1703 for (i = 0, qfp = qf_lists[idx].qf_start;
|
|
|
1704 i < qf_lists[idx].qf_count; ++i, qfp = qfp->qf_next)
|
|
|
1705 if (qfp->qf_fnum == curbuf->b_fnum)
|
|
|
1706 {
|
|
|
1707 if (qfp->qf_lnum >= line1 && qfp->qf_lnum <= line2)
|
|
|
1708 {
|
|
|
1709 if (amount == MAXLNUM)
|
|
|
1710 qfp->qf_cleared = TRUE;
|
|
|
1711 else
|
|
|
1712 qfp->qf_lnum += amount;
|
|
|
1713 }
|
|
|
1714 else if (amount_after && qfp->qf_lnum > line2)
|
|
|
1715 qfp->qf_lnum += amount_after;
|
|
|
1716 }
|
|
|
1717 }
|
|
|
1718
|
|
|
1719 /*
|
|
|
1720 * Make a nice message out of the error character and the error number:
|
|
|
1721 * char number message
|
|
|
1722 * e or E 0 " error"
|
|
|
1723 * w or W 0 " warning"
|
|
|
1724 * i or I 0 " info"
|
|
|
1725 * 0 0 ""
|
|
|
1726 * other 0 " c"
|
|
|
1727 * e or E n " error n"
|
|
|
1728 * w or W n " warning n"
|
|
|
1729 * i or I n " info n"
|
|
|
1730 * 0 n " error n"
|
|
|
1731 * other n " c n"
|
|
|
1732 * 1 x "" :helpgrep
|
|
|
1733 */
|
|
|
1734 static char_u *
|
|
|
1735 qf_types(c, nr)
|
|
|
1736 int c, nr;
|
|
|
1737 {
|
|
|
1738 static char_u buf[20];
|
|
|
1739 static char_u cc[3];
|
|
|
1740 char_u *p;
|
|
|
1741
|
|
|
1742 if (c == 'W' || c == 'w')
|
|
|
1743 p = (char_u *)" warning";
|
|
|
1744 else if (c == 'I' || c == 'i')
|
|
|
1745 p = (char_u *)" info";
|
|
|
1746 else if (c == 'E' || c == 'e' || (c == 0 && nr > 0))
|
|
|
1747 p = (char_u *)" error";
|
|
|
1748 else if (c == 0 || c == 1)
|
|
|
1749 p = (char_u *)"";
|
|
|
1750 else
|
|
|
1751 {
|
|
|
1752 cc[0] = ' ';
|
|
|
1753 cc[1] = c;
|
|
|
1754 cc[2] = NUL;
|
|
|
1755 p = cc;
|
|
|
1756 }
|
|
|
1757
|
|
|
1758 if (nr <= 0)
|
|
|
1759 return p;
|
|
|
1760
|
|
|
1761 sprintf((char *)buf, "%s %3d", (char *)p, nr);
|
|
|
1762 return buf;
|
|
|
1763 }
|
|
|
1764
|
|
|
1765 #if defined(FEAT_WINDOWS) || defined(PROTO)
|
|
|
1766 /*
|
|
|
1767 * ":cwindow": open the quickfix window if we have errors to display,
|
|
|
1768 * close it if not.
|
|
|
1769 */
|
|
|
1770 void
|
|
|
1771 ex_cwindow(eap)
|
|
|
1772 exarg_T *eap;
|
|
|
1773 {
|
|
|
1774 win_T *win;
|
|
|
1775
|
|
|
1776 /*
|
|
|
1777 * Look for an existing quickfix window.
|
|
|
1778 */
|
|
|
1779 for (win = firstwin; win != NULL; win = win->w_next)
|
|
|
1780 if (bt_quickfix(win->w_buffer))
|
|
|
1781 break;
|
|
|
1782
|
|
|
1783 /*
|
|
|
1784 * If a quickfix window is open but we have no errors to display,
|
|
|
1785 * close the window. If a quickfix window is not open, then open
|
|
|
1786 * it if we have errors; otherwise, leave it closed.
|
|
|
1787 */
|
|
|
1788 if (qf_lists[qf_curlist].qf_nonevalid || qf_curlist >= qf_listcount)
|
|
|
1789 {
|
|
|
1790 if (win != NULL)
|
|
|
1791 ex_cclose(eap);
|
|
|
1792 }
|
|
|
1793 else if (win == NULL)
|
|
|
1794 ex_copen(eap);
|
|
|
1795 }
|
|
|
1796
|
|
|
1797 /*
|
|
|
1798 * ":cclose": close the window showing the list of errors.
|
|
|
1799 */
|
|
|
1800 /*ARGSUSED*/
|
|
|
1801 void
|
|
|
1802 ex_cclose(eap)
|
|
|
1803 exarg_T *eap;
|
|
|
1804 {
|
|
|
1805 win_T *win;
|
|
|
1806
|
|
|
1807 /*
|
|
|
1808 * Find existing quickfix window and close it.
|
|
|
1809 */
|
|
|
1810 for (win = firstwin; win != NULL; win = win->w_next)
|
|
|
1811 if (bt_quickfix(win->w_buffer))
|
|
|
1812 break;
|
|
|
1813
|
|
|
1814 if (win != NULL)
|
|
|
1815 win_close(win, FALSE);
|
|
|
1816 }
|
|
|
1817
|
|
|
1818 /*
|
|
|
1819 * ":copen": open a window that shows the list of errors.
|
|
|
1820 */
|
|
|
1821 void
|
|
|
1822 ex_copen(eap)
|
|
|
1823 exarg_T *eap;
|
|
|
1824 {
|
|
|
1825 int height;
|
|
|
1826 buf_T *buf;
|
|
|
1827 win_T *win;
|
|
|
1828
|
|
|
1829 if (eap->addr_count != 0)
|
|
|
1830 height = eap->line2;
|
|
|
1831 else
|
|
|
1832 height = QF_WINHEIGHT;
|
|
|
1833
|
|
|
1834 #ifdef FEAT_VISUAL
|
|
|
1835 reset_VIsual_and_resel(); /* stop Visual mode */
|
|
|
1836 #endif
|
|
|
1837 #ifdef FEAT_GUI
|
|
|
1838 need_mouse_correct = TRUE;
|
|
|
1839 #endif
|
|
|
1840
|
|
|
1841 /*
|
|
|
1842 * Find existing quickfix window, or open a new one.
|
|
|
1843 */
|
|
|
1844 for (win = firstwin; win != NULL; win = win->w_next)
|
|
|
1845 if (bt_quickfix(win->w_buffer))
|
|
|
1846 break;
|
|
|
1847 if (win != NULL)
|
|
|
1848 win_goto(win);
|
|
|
1849 else
|
|
|
1850 {
|
|
|
1851 /* The current window becomes the previous window afterwards. */
|
|
|
1852 win = curwin;
|
|
|
1853
|
|
|
1854 /* Create the new window at the very bottom. */
|
|
|
1855 win_goto(lastwin);
|
|
|
1856 if (win_split(height, WSP_BELOW) == FAIL)
|
|
|
1857 return; /* not enough room for window */
|
|
|
1858 #ifdef FEAT_SCROLLBIND
|
|
|
1859 curwin->w_p_scb = FALSE;
|
|
|
1860 #endif
|
|
|
1861
|
|
|
1862 /*
|
|
|
1863 * Find existing quickfix buffer, or create a new one.
|
|
|
1864 */
|
|
|
1865 buf = qf_find_buf();
|
|
|
1866 if (buf == NULL)
|
|
|
1867 {
|
|
|
1868 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE);
|
|
|
1869 /* switch off 'swapfile' */
|
|
|
1870 set_option_value((char_u *)"swf", 0L, NULL, OPT_LOCAL);
|
|
|
1871 set_option_value((char_u *)"bt", 0L, (char_u *)"quickfix",
|
|
|
1872 OPT_LOCAL);
|
|
|
1873 set_option_value((char_u *)"bh", 0L, (char_u *)"delete", OPT_LOCAL);
|
|
|
1874 set_option_value((char_u *)"diff", 0L, (char_u *)"", OPT_LOCAL);
|
|
|
1875 }
|
|
|
1876 else if (buf != curbuf)
|
|
|
1877 set_curbuf(buf, DOBUF_GOTO);
|
|
|
1878
|
|
119
|
1879 #ifdef FEAT_VERTSPLIT
|
|
7
|
1880 /* Only set the height when there is no window to the side. */
|
|
|
1881 if (curwin->w_width == Columns)
|
|
119
|
1882 #endif
|
|
7
|
1883 win_setheight(height);
|
|
|
1884 curwin->w_p_wfh = TRUE; /* set 'winfixheight' */
|
|
|
1885 if (win_valid(win))
|
|
|
1886 prevwin = win;
|
|
|
1887 }
|
|
|
1888
|
|
|
1889 /*
|
|
|
1890 * Fill the buffer with the quickfix list.
|
|
|
1891 */
|
|
|
1892 qf_fill_buffer();
|
|
|
1893
|
|
|
1894 curwin->w_cursor.lnum = qf_lists[qf_curlist].qf_index;
|
|
|
1895 curwin->w_cursor.col = 0;
|
|
|
1896 check_cursor();
|
|
|
1897 update_topline(); /* scroll to show the line */
|
|
|
1898 }
|
|
|
1899
|
|
|
1900 /*
|
|
|
1901 * Return the number of the current entry (line number in the quickfix
|
|
|
1902 * window).
|
|
|
1903 */
|
|
|
1904 linenr_T
|
|
|
1905 qf_current_entry()
|
|
|
1906 {
|
|
|
1907 return qf_lists[qf_curlist].qf_index;
|
|
|
1908 }
|
|
|
1909
|
|
|
1910 /*
|
|
|
1911 * Update the cursor position in the quickfix window to the current error.
|
|
|
1912 * Return TRUE if there is a quickfix window.
|
|
|
1913 */
|
|
|
1914 static int
|
|
|
1915 qf_win_pos_update(old_qf_index)
|
|
|
1916 int old_qf_index; /* previous qf_index or zero */
|
|
|
1917 {
|
|
|
1918 win_T *win;
|
|
|
1919 int qf_index = qf_lists[qf_curlist].qf_index;
|
|
|
1920
|
|
|
1921 /*
|
|
|
1922 * Put the cursor on the current error in the quickfix window, so that
|
|
|
1923 * it's viewable.
|
|
|
1924 */
|
|
|
1925 for (win = firstwin; win != NULL; win = win->w_next)
|
|
|
1926 if (bt_quickfix(win->w_buffer))
|
|
|
1927 break;
|
|
|
1928 if (win != NULL
|
|
|
1929 && qf_index <= win->w_buffer->b_ml.ml_line_count
|
|
|
1930 && old_qf_index != qf_index)
|
|
|
1931 {
|
|
|
1932 win_T *old_curwin = curwin;
|
|
|
1933
|
|
|
1934 curwin = win;
|
|
|
1935 curbuf = win->w_buffer;
|
|
|
1936 if (qf_index > old_qf_index)
|
|
|
1937 {
|
|
|
1938 curwin->w_redraw_top = old_qf_index;
|
|
|
1939 curwin->w_redraw_bot = qf_index;
|
|
|
1940 }
|
|
|
1941 else
|
|
|
1942 {
|
|
|
1943 curwin->w_redraw_top = qf_index;
|
|
|
1944 curwin->w_redraw_bot = old_qf_index;
|
|
|
1945 }
|
|
|
1946 curwin->w_cursor.lnum = qf_index;
|
|
|
1947 curwin->w_cursor.col = 0;
|
|
|
1948 update_topline(); /* scroll to show the line */
|
|
|
1949 redraw_later(VALID);
|
|
|
1950 curwin->w_redr_status = TRUE; /* update ruler */
|
|
|
1951 curwin = old_curwin;
|
|
|
1952 curbuf = curwin->w_buffer;
|
|
|
1953 }
|
|
|
1954 return win != NULL;
|
|
|
1955 }
|
|
|
1956
|
|
|
1957 /*
|
|
|
1958 * Find quickfix buffer.
|
|
|
1959 */
|
|
|
1960 static buf_T *
|
|
|
1961 qf_find_buf()
|
|
|
1962 {
|
|
|
1963 buf_T *buf;
|
|
|
1964
|
|
|
1965 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
|
|
|
1966 if (bt_quickfix(buf))
|
|
|
1967 break;
|
|
|
1968 return buf;
|
|
|
1969 }
|
|
|
1970
|
|
|
1971 /*
|
|
|
1972 * Find the quickfix buffer. If it exists, update the contents.
|
|
|
1973 */
|
|
|
1974 static void
|
|
|
1975 qf_update_buffer()
|
|
|
1976 {
|
|
|
1977 buf_T *buf;
|
|
|
1978 #ifdef FEAT_AUTOCMD
|
|
|
1979 aco_save_T aco;
|
|
|
1980 #else
|
|
|
1981 buf_T *save_curbuf;
|
|
|
1982 #endif
|
|
|
1983
|
|
|
1984 /* Check if a buffer for the quickfix list exists. Update it. */
|
|
|
1985 buf = qf_find_buf();
|
|
|
1986 if (buf != NULL)
|
|
|
1987 {
|
|
|
1988 #ifdef FEAT_AUTOCMD
|
|
|
1989 /* set curwin/curbuf to buf and save a few things */
|
|
|
1990 aucmd_prepbuf(&aco, buf);
|
|
|
1991 #else
|
|
|
1992 save_curbuf = curbuf;
|
|
|
1993 curbuf = buf;
|
|
|
1994 #endif
|
|
|
1995
|
|
|
1996 qf_fill_buffer();
|
|
|
1997
|
|
|
1998 #ifdef FEAT_AUTOCMD
|
|
|
1999 /* restore curwin/curbuf and a few other things */
|
|
|
2000 aucmd_restbuf(&aco);
|
|
|
2001 #else
|
|
|
2002 curbuf = save_curbuf;
|
|
|
2003 #endif
|
|
|
2004
|
|
|
2005 (void)qf_win_pos_update(0);
|
|
|
2006 }
|
|
|
2007 }
|
|
|
2008
|
|
|
2009 /*
|
|
|
2010 * Fill current buffer with quickfix errors, replacing any previous contents.
|
|
|
2011 * curbuf must be the quickfix buffer!
|
|
|
2012 */
|
|
|
2013 static void
|
|
|
2014 qf_fill_buffer()
|
|
|
2015 {
|
|
230
|
2016 linenr_T lnum;
|
|
|
2017 qfline_T *qfp;
|
|
|
2018 buf_T *errbuf;
|
|
|
2019 int len;
|
|
|
2020 int old_KeyTyped = KeyTyped;
|
|
7
|
2021
|
|
|
2022 /* delete all existing lines */
|
|
|
2023 while ((curbuf->b_ml.ml_flags & ML_EMPTY) == 0)
|
|
|
2024 (void)ml_delete((linenr_T)1, FALSE);
|
|
|
2025
|
|
|
2026 /* Check if there is anything to display */
|
|
|
2027 if (qf_curlist < qf_listcount)
|
|
|
2028 {
|
|
|
2029 /* Add one line for each error */
|
|
|
2030 qfp = qf_lists[qf_curlist].qf_start;
|
|
|
2031 for (lnum = 0; lnum < qf_lists[qf_curlist].qf_count; ++lnum)
|
|
|
2032 {
|
|
|
2033 if (qfp->qf_fnum != 0
|
|
|
2034 && (errbuf = buflist_findnr(qfp->qf_fnum)) != NULL
|
|
|
2035 && errbuf->b_fname != NULL)
|
|
|
2036 {
|
|
|
2037 if (qfp->qf_type == 1) /* :helpgrep */
|
|
|
2038 STRCPY(IObuff, gettail(errbuf->b_fname));
|
|
|
2039 else
|
|
|
2040 STRCPY(IObuff, errbuf->b_fname);
|
|
|
2041 len = (int)STRLEN(IObuff);
|
|
|
2042 }
|
|
|
2043 else
|
|
|
2044 len = 0;
|
|
|
2045 IObuff[len++] = '|';
|
|
|
2046
|
|
|
2047 if (qfp->qf_lnum > 0)
|
|
|
2048 {
|
|
|
2049 sprintf((char *)IObuff + len, "%ld", qfp->qf_lnum);
|
|
|
2050 len += (int)STRLEN(IObuff + len);
|
|
|
2051
|
|
|
2052 if (qfp->qf_col > 0)
|
|
|
2053 {
|
|
|
2054 sprintf((char *)IObuff + len, " col %d", qfp->qf_col);
|
|
|
2055 len += (int)STRLEN(IObuff + len);
|
|
|
2056 }
|
|
|
2057
|
|
|
2058 sprintf((char *)IObuff + len, "%s",
|
|
|
2059 (char *)qf_types(qfp->qf_type, qfp->qf_nr));
|
|
|
2060 len += (int)STRLEN(IObuff + len);
|
|
|
2061 }
|
|
230
|
2062 else if (qfp->qf_pattern != NULL)
|
|
|
2063 {
|
|
|
2064 qf_fmt_text(qfp->qf_pattern, IObuff + len, IOSIZE - len);
|
|
|
2065 len += (int)STRLEN(IObuff + len);
|
|
|
2066 }
|
|
7
|
2067 IObuff[len++] = '|';
|
|
|
2068 IObuff[len++] = ' ';
|
|
|
2069
|
|
|
2070 /* Remove newlines and leading whitespace from the text.
|
|
|
2071 * For an unrecognized line keep the indent, the compiler may
|
|
|
2072 * mark a word with ^^^^. */
|
|
|
2073 qf_fmt_text(len > 3 ? skipwhite(qfp->qf_text) : qfp->qf_text,
|
|
|
2074 IObuff + len, IOSIZE - len);
|
|
|
2075
|
|
|
2076 if (ml_append(lnum, IObuff, (colnr_T)STRLEN(IObuff) + 1, FALSE)
|
|
|
2077 == FAIL)
|
|
|
2078 break;
|
|
|
2079 qfp = qfp->qf_next;
|
|
|
2080 }
|
|
|
2081 /* Delete the empty line which is now at the end */
|
|
|
2082 (void)ml_delete(lnum + 1, FALSE);
|
|
|
2083 }
|
|
|
2084
|
|
|
2085 /* correct cursor position */
|
|
|
2086 check_lnums(TRUE);
|
|
|
2087
|
|
|
2088 /* Set the 'filetype' to "qf" each time after filling the buffer. This
|
|
|
2089 * resembles reading a file into a buffer, it's more logical when using
|
|
|
2090 * autocommands. */
|
|
|
2091 set_option_value((char_u *)"ft", 0L, (char_u *)"qf", OPT_LOCAL);
|
|
|
2092 curbuf->b_p_ma = FALSE;
|
|
|
2093
|
|
|
2094 #ifdef FEAT_AUTOCMD
|
|
|
2095 apply_autocmds(EVENT_BUFREADPOST, (char_u *)"quickfix", NULL,
|
|
|
2096 FALSE, curbuf);
|
|
|
2097 apply_autocmds(EVENT_BUFWINENTER, (char_u *)"quickfix", NULL,
|
|
|
2098 FALSE, curbuf);
|
|
|
2099 #endif
|
|
|
2100
|
|
|
2101 /* make sure it will be redrawn */
|
|
|
2102 redraw_curbuf_later(NOT_VALID);
|
|
|
2103
|
|
|
2104 /* Restore KeyTyped, setting 'filetype' may reset it. */
|
|
|
2105 KeyTyped = old_KeyTyped;
|
|
|
2106 }
|
|
|
2107
|
|
|
2108 #endif /* FEAT_WINDOWS */
|
|
|
2109
|
|
|
2110 /*
|
|
|
2111 * Return TRUE if "buf" is the quickfix buffer.
|
|
|
2112 */
|
|
|
2113 int
|
|
|
2114 bt_quickfix(buf)
|
|
|
2115 buf_T *buf;
|
|
|
2116 {
|
|
|
2117 return (buf->b_p_bt[0] == 'q');
|
|
|
2118 }
|
|
|
2119
|
|
|
2120 /*
|
|
17
|
2121 * Return TRUE if "buf" is a "nofile" or "acwrite" buffer.
|
|
|
2122 * This means the buffer name is not a file name.
|
|
7
|
2123 */
|
|
|
2124 int
|
|
|
2125 bt_nofile(buf)
|
|
|
2126 buf_T *buf;
|
|
|
2127 {
|
|
17
|
2128 return (buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f')
|
|
|
2129 || buf->b_p_bt[0] == 'a';
|
|
7
|
2130 }
|
|
|
2131
|
|
|
2132 /*
|
|
|
2133 * Return TRUE if "buf" is a "nowrite" or "nofile" buffer.
|
|
|
2134 */
|
|
|
2135 int
|
|
|
2136 bt_dontwrite(buf)
|
|
|
2137 buf_T *buf;
|
|
|
2138 {
|
|
|
2139 return (buf->b_p_bt[0] == 'n');
|
|
|
2140 }
|
|
|
2141
|
|
|
2142 int
|
|
|
2143 bt_dontwrite_msg(buf)
|
|
|
2144 buf_T *buf;
|
|
|
2145 {
|
|
|
2146 if (bt_dontwrite(buf))
|
|
|
2147 {
|
|
|
2148 EMSG(_("E382: Cannot write, 'buftype' option is set"));
|
|
|
2149 return TRUE;
|
|
|
2150 }
|
|
|
2151 return FALSE;
|
|
|
2152 }
|
|
|
2153
|
|
|
2154 /*
|
|
|
2155 * Return TRUE if the buffer should be hidden, according to 'hidden', ":hide"
|
|
|
2156 * and 'bufhidden'.
|
|
|
2157 */
|
|
|
2158 int
|
|
|
2159 buf_hide(buf)
|
|
|
2160 buf_T *buf;
|
|
|
2161 {
|
|
|
2162 /* 'bufhidden' overrules 'hidden' and ":hide", check it first */
|
|
|
2163 switch (buf->b_p_bh[0])
|
|
|
2164 {
|
|
|
2165 case 'u': /* "unload" */
|
|
|
2166 case 'w': /* "wipe" */
|
|
|
2167 case 'd': return FALSE; /* "delete" */
|
|
|
2168 case 'h': return TRUE; /* "hide" */
|
|
|
2169 }
|
|
|
2170 return (p_hid || cmdmod.hide);
|
|
|
2171 }
|
|
|
2172
|
|
|
2173 /*
|
|
41
|
2174 * Return TRUE when using ":vimgrep" for ":grep".
|
|
|
2175 */
|
|
|
2176 int
|
|
42
|
2177 grep_internal(cmdidx)
|
|
|
2178 cmdidx_T cmdidx;
|
|
41
|
2179 {
|
|
42
|
2180 return ((cmdidx == CMD_grep || cmdidx == CMD_grepadd)
|
|
41
|
2181 && STRCMP("internal",
|
|
|
2182 *curbuf->b_p_gp == NUL ? p_gp : curbuf->b_p_gp) == 0);
|
|
|
2183 }
|
|
|
2184
|
|
|
2185 /*
|
|
7
|
2186 * Used for ":make", ":grep" and ":grepadd".
|
|
|
2187 */
|
|
|
2188 void
|
|
|
2189 ex_make(eap)
|
|
|
2190 exarg_T *eap;
|
|
|
2191 {
|
|
161
|
2192 char_u *fname;
|
|
7
|
2193 char_u *cmd;
|
|
|
2194 unsigned len;
|
|
161
|
2195 #ifdef FEAT_AUTOCMD
|
|
|
2196 char_u *au_name = NULL;
|
|
|
2197
|
|
|
2198 switch (eap->cmdidx)
|
|
|
2199 {
|
|
|
2200 case CMD_make: au_name = (char_u *)"make"; break;
|
|
|
2201 case CMD_grep: au_name = (char_u *)"grep"; break;
|
|
|
2202 case CMD_grepadd: au_name = (char_u *)"grepadd"; break;
|
|
|
2203 default: break;
|
|
|
2204 }
|
|
|
2205 if (au_name != NULL)
|
|
|
2206 {
|
|
|
2207 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name,
|
|
|
2208 curbuf->b_fname, TRUE, curbuf);
|
|
|
2209 if (did_throw || force_abort)
|
|
|
2210 return;
|
|
|
2211 }
|
|
|
2212 #endif
|
|
7
|
2213
|
|
41
|
2214 /* Redirect ":grep" to ":vimgrep" if 'grepprg' is "internal". */
|
|
42
|
2215 if (grep_internal(eap->cmdidx))
|
|
41
|
2216 {
|
|
|
2217 ex_vimgrep(eap);
|
|
|
2218 return;
|
|
|
2219 }
|
|
|
2220
|
|
7
|
2221 autowrite_all();
|
|
161
|
2222 fname = get_mef_name();
|
|
|
2223 if (fname == NULL)
|
|
7
|
2224 return;
|
|
161
|
2225 mch_remove(fname); /* in case it's not unique */
|
|
7
|
2226
|
|
|
2227 /*
|
|
|
2228 * If 'shellpipe' empty: don't redirect to 'errorfile'.
|
|
|
2229 */
|
|
|
2230 len = (unsigned)STRLEN(p_shq) * 2 + (unsigned)STRLEN(eap->arg) + 1;
|
|
|
2231 if (*p_sp != NUL)
|
|
161
|
2232 len += (unsigned)STRLEN(p_sp) + (unsigned)STRLEN(fname) + 3;
|
|
7
|
2233 cmd = alloc(len);
|
|
|
2234 if (cmd == NULL)
|
|
|
2235 return;
|
|
|
2236 sprintf((char *)cmd, "%s%s%s", (char *)p_shq, (char *)eap->arg,
|
|
|
2237 (char *)p_shq);
|
|
|
2238 if (*p_sp != NUL)
|
|
161
|
2239 append_redir(cmd, p_sp, fname);
|
|
7
|
2240 /*
|
|
|
2241 * Output a newline if there's something else than the :make command that
|
|
|
2242 * was typed (in which case the cursor is in column 0).
|
|
|
2243 */
|
|
|
2244 if (msg_col == 0)
|
|
|
2245 msg_didout = FALSE;
|
|
|
2246 msg_start();
|
|
|
2247 MSG_PUTS(":!");
|
|
|
2248 msg_outtrans(cmd); /* show what we are doing */
|
|
|
2249
|
|
|
2250 /* let the shell know if we are redirecting output or not */
|
|
|
2251 do_shell(cmd, *p_sp != NUL ? SHELL_DOOUT : 0);
|
|
|
2252
|
|
|
2253 #ifdef AMIGA
|
|
|
2254 out_flush();
|
|
|
2255 /* read window status report and redraw before message */
|
|
|
2256 (void)char_avail();
|
|
|
2257 #endif
|
|
|
2258
|
|
161
|
2259 if (qf_init(fname, eap->cmdidx != CMD_make ? p_gefm : p_efm,
|
|
41
|
2260 eap->cmdidx != CMD_grepadd) > 0
|
|
7
|
2261 && !eap->forceit)
|
|
|
2262 qf_jump(0, 0, FALSE); /* display first error */
|
|
|
2263
|
|
161
|
2264 mch_remove(fname);
|
|
|
2265 vim_free(fname);
|
|
7
|
2266 vim_free(cmd);
|
|
161
|
2267
|
|
|
2268 #ifdef FEAT_AUTOCMD
|
|
|
2269 if (au_name != NULL)
|
|
|
2270 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name,
|
|
|
2271 curbuf->b_fname, TRUE, curbuf);
|
|
|
2272 #endif
|
|
7
|
2273 }
|
|
|
2274
|
|
|
2275 /*
|
|
|
2276 * Return the name for the errorfile, in allocated memory.
|
|
|
2277 * Find a new unique name when 'makeef' contains "##".
|
|
|
2278 * Returns NULL for error.
|
|
|
2279 */
|
|
|
2280 static char_u *
|
|
|
2281 get_mef_name()
|
|
|
2282 {
|
|
|
2283 char_u *p;
|
|
|
2284 char_u *name;
|
|
|
2285 static int start = -1;
|
|
|
2286 static int off = 0;
|
|
|
2287 #ifdef HAVE_LSTAT
|
|
|
2288 struct stat sb;
|
|
|
2289 #endif
|
|
|
2290
|
|
|
2291 if (*p_mef == NUL)
|
|
|
2292 {
|
|
|
2293 name = vim_tempname('e');
|
|
|
2294 if (name == NULL)
|
|
|
2295 EMSG(_(e_notmp));
|
|
|
2296 return name;
|
|
|
2297 }
|
|
|
2298
|
|
|
2299 for (p = p_mef; *p; ++p)
|
|
|
2300 if (p[0] == '#' && p[1] == '#')
|
|
|
2301 break;
|
|
|
2302
|
|
|
2303 if (*p == NUL)
|
|
|
2304 return vim_strsave(p_mef);
|
|
|
2305
|
|
|
2306 /* Keep trying until the name doesn't exist yet. */
|
|
|
2307 for (;;)
|
|
|
2308 {
|
|
|
2309 if (start == -1)
|
|
|
2310 start = mch_get_pid();
|
|
|
2311 else
|
|
|
2312 off += 19;
|
|
|
2313
|
|
|
2314 name = alloc((unsigned)STRLEN(p_mef) + 30);
|
|
|
2315 if (name == NULL)
|
|
|
2316 break;
|
|
|
2317 STRCPY(name, p_mef);
|
|
|
2318 sprintf((char *)name + (p - p_mef), "%d%d", start, off);
|
|
|
2319 STRCAT(name, p + 2);
|
|
|
2320 if (mch_getperm(name) < 0
|
|
|
2321 #ifdef HAVE_LSTAT
|
|
|
2322 /* Don't accept a symbolic link, its a security risk. */
|
|
|
2323 && mch_lstat((char *)name, &sb) < 0
|
|
|
2324 #endif
|
|
|
2325 )
|
|
|
2326 break;
|
|
|
2327 vim_free(name);
|
|
|
2328 }
|
|
|
2329 return name;
|
|
|
2330 }
|
|
|
2331
|
|
|
2332 /*
|
|
|
2333 * ":cc", ":crewind", ":cfirst" and ":clast".
|
|
|
2334 */
|
|
|
2335 void
|
|
|
2336 ex_cc(eap)
|
|
|
2337 exarg_T *eap;
|
|
|
2338 {
|
|
|
2339 qf_jump(0,
|
|
|
2340 eap->addr_count > 0
|
|
|
2341 ? (int)eap->line2
|
|
|
2342 : eap->cmdidx == CMD_cc
|
|
|
2343 ? 0
|
|
|
2344 : (eap->cmdidx == CMD_crewind || eap->cmdidx == CMD_cfirst)
|
|
|
2345 ? 1
|
|
|
2346 : 32767,
|
|
|
2347 eap->forceit);
|
|
|
2348 }
|
|
|
2349
|
|
|
2350 /*
|
|
|
2351 * ":cnext", ":cnfile", ":cNext" and ":cprevious".
|
|
|
2352 */
|
|
|
2353 void
|
|
|
2354 ex_cnext(eap)
|
|
|
2355 exarg_T *eap;
|
|
|
2356 {
|
|
|
2357 qf_jump(eap->cmdidx == CMD_cnext
|
|
|
2358 ? FORWARD
|
|
|
2359 : eap->cmdidx == CMD_cnfile
|
|
|
2360 ? FORWARD_FILE
|
|
|
2361 : (eap->cmdidx == CMD_cpfile || eap->cmdidx == CMD_cNfile)
|
|
|
2362 ? BACKWARD_FILE
|
|
|
2363 : BACKWARD,
|
|
|
2364 eap->addr_count > 0 ? (int)eap->line2 : 1, eap->forceit);
|
|
|
2365 }
|
|
|
2366
|
|
|
2367 /*
|
|
446
|
2368 * ":cfile"/":cgetfile"/":caddfile" commands.
|
|
7
|
2369 */
|
|
|
2370 void
|
|
|
2371 ex_cfile(eap)
|
|
|
2372 exarg_T *eap;
|
|
|
2373 {
|
|
|
2374 if (*eap->arg != NUL)
|
|
|
2375 set_string_option_direct((char_u *)"ef", -1, eap->arg, OPT_FREE);
|
|
446
|
2376
|
|
|
2377 /*
|
|
|
2378 * This function is used by the :cfile, :cgetfile and :caddfile
|
|
|
2379 * commands.
|
|
|
2380 * :cfile always creates a new quickfix list and jumps to the
|
|
|
2381 * first error.
|
|
|
2382 * :cgetfile creates a new quickfix list but doesn't jump to the
|
|
|
2383 * first error.
|
|
|
2384 * :caddfile adds to an existing quickfix list. If there is no
|
|
|
2385 * quickfix list then a new list is created.
|
|
|
2386 */
|
|
|
2387 if (qf_init(p_ef, p_efm, eap->cmdidx != CMD_caddfile) > 0
|
|
|
2388 && eap->cmdidx == CMD_cfile)
|
|
7
|
2389 qf_jump(0, 0, eap->forceit); /* display first error */
|
|
|
2390 }
|
|
|
2391
|
|
|
2392 /*
|
|
41
|
2393 * ":vimgrep {pattern} file(s)"
|
|
|
2394 */
|
|
|
2395 void
|
|
|
2396 ex_vimgrep(eap)
|
|
|
2397 exarg_T *eap;
|
|
|
2398 {
|
|
42
|
2399 regmmatch_T regmatch;
|
|
153
|
2400 int fcount;
|
|
41
|
2401 char_u **fnames;
|
|
153
|
2402 char_u *s;
|
|
|
2403 char_u *p;
|
|
|
2404 int fi;
|
|
230
|
2405 qfline_T *prevp = NULL;
|
|
41
|
2406 long lnum;
|
|
42
|
2407 buf_T *buf;
|
|
|
2408 int duplicate_name = FALSE;
|
|
|
2409 int using_dummy;
|
|
|
2410 int found_match;
|
|
123
|
2411 buf_T *first_match_buf = NULL;
|
|
|
2412 time_t seconds = 0;
|
|
|
2413 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL)
|
|
|
2414 char_u *save_ei = NULL;
|
|
|
2415 aco_save_T aco;
|
|
|
2416 #endif
|
|
161
|
2417 #ifdef FEAT_AUTOCMD
|
|
|
2418 char_u *au_name = NULL;
|
|
170
|
2419 int flags = 0;
|
|
|
2420 colnr_T col;
|
|
161
|
2421
|
|
|
2422 switch (eap->cmdidx)
|
|
|
2423 {
|
|
|
2424 case CMD_vimgrep: au_name = (char_u *)"vimgrep"; break;
|
|
|
2425 case CMD_vimgrepadd: au_name = (char_u *)"vimgrepadd"; break;
|
|
|
2426 default: break;
|
|
|
2427 }
|
|
|
2428 if (au_name != NULL)
|
|
|
2429 {
|
|
|
2430 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name,
|
|
|
2431 curbuf->b_fname, TRUE, curbuf);
|
|
|
2432 if (did_throw || force_abort)
|
|
|
2433 return;
|
|
|
2434 }
|
|
|
2435 #endif
|
|
41
|
2436
|
|
42
|
2437 /* Get the search pattern: either white-separated or enclosed in // */
|
|
41
|
2438 regmatch.regprog = NULL;
|
|
170
|
2439 p = skip_vimgrep_pat(eap->arg, &s, &flags);
|
|
153
|
2440 if (p == NULL)
|
|
41
|
2441 {
|
|
282
|
2442 EMSG(_(e_invalpat));
|
|
153
|
2443 goto theend;
|
|
41
|
2444 }
|
|
42
|
2445 regmatch.regprog = vim_regcomp(s, RE_MAGIC);
|
|
41
|
2446 if (regmatch.regprog == NULL)
|
|
|
2447 goto theend;
|
|
95
|
2448 regmatch.rmm_ic = p_ic;
|
|
410
|
2449 regmatch.rmm_maxcol = 0;
|
|
41
|
2450
|
|
|
2451 p = skipwhite(p);
|
|
|
2452 if (*p == NUL)
|
|
|
2453 {
|
|
|
2454 EMSG(_("E683: File name missing or invalid pattern"));
|
|
|
2455 goto theend;
|
|
|
2456 }
|
|
|
2457
|
|
|
2458 if ((eap->cmdidx != CMD_grepadd && eap->cmdidx != CMD_vimgrepadd)
|
|
|
2459 || qf_curlist == qf_listcount)
|
|
|
2460 /* make place for a new list */
|
|
|
2461 qf_new_list();
|
|
|
2462 else if (qf_lists[qf_curlist].qf_count > 0)
|
|
|
2463 /* Adding to existing list, find last entry. */
|
|
|
2464 for (prevp = qf_lists[qf_curlist].qf_start;
|
|
|
2465 prevp->qf_next != prevp; prevp = prevp->qf_next)
|
|
|
2466 ;
|
|
|
2467
|
|
|
2468 /* parse the list of arguments */
|
|
236
|
2469 if (get_arglist_exp(p, &fcount, &fnames) == FAIL)
|
|
41
|
2470 goto theend;
|
|
|
2471 if (fcount == 0)
|
|
|
2472 {
|
|
|
2473 EMSG(_(e_nomatch));
|
|
|
2474 goto theend;
|
|
|
2475 }
|
|
|
2476
|
|
123
|
2477 seconds = (time_t)0;
|
|
41
|
2478 for (fi = 0; fi < fcount && !got_int; ++fi)
|
|
|
2479 {
|
|
123
|
2480 if (time(NULL) > seconds)
|
|
|
2481 {
|
|
|
2482 /* Display the file name every second or so. */
|
|
|
2483 seconds = time(NULL);
|
|
|
2484 msg_start();
|
|
|
2485 p = msg_strtrunc(fnames[fi]);
|
|
|
2486 if (p == NULL)
|
|
|
2487 msg_outtrans(fnames[fi]);
|
|
|
2488 else
|
|
|
2489 {
|
|
|
2490 msg_outtrans(p);
|
|
|
2491 vim_free(p);
|
|
|
2492 }
|
|
|
2493 msg_clr_eos();
|
|
|
2494 msg_didout = FALSE; /* overwrite this message */
|
|
|
2495 msg_nowait = TRUE; /* don't wait for this message */
|
|
|
2496 msg_col = 0;
|
|
|
2497 out_flush();
|
|
|
2498 }
|
|
|
2499
|
|
42
|
2500 buf = buflist_findname_exp(fnames[fi]);
|
|
|
2501 if (buf == NULL || buf->b_ml.ml_mfp == NULL)
|
|
|
2502 {
|
|
|
2503 /* Remember that a buffer with this name already exists. */
|
|
|
2504 duplicate_name = (buf != NULL);
|
|
123
|
2505 using_dummy = TRUE;
|
|
|
2506
|
|
|
2507 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL)
|
|
|
2508 /* Don't do Filetype autocommands to avoid loading syntax and
|
|
|
2509 * indent scripts, a great speed improvement. */
|
|
|
2510 save_ei = au_event_disable(",Filetype");
|
|
|
2511 #endif
|
|
42
|
2512
|
|
|
2513 /* Load file into a buffer, so that 'fileencoding' is detected,
|
|
|
2514 * autocommands applied, etc. */
|
|
|
2515 buf = load_dummy_buffer(fnames[fi]);
|
|
123
|
2516
|
|
|
2517 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL)
|
|
|
2518 au_event_restore(save_ei);
|
|
|
2519 #endif
|
|
42
|
2520 }
|
|
|
2521 else
|
|
|
2522 /* Use existing, loaded buffer. */
|
|
|
2523 using_dummy = FALSE;
|
|
123
|
2524
|
|
42
|
2525 if (buf == NULL)
|
|
123
|
2526 {
|
|
|
2527 if (!got_int)
|
|
|
2528 smsg((char_u *)_("Cannot open file \"%s\""), fnames[fi]);
|
|
|
2529 }
|
|
41
|
2530 else
|
|
|
2531 {
|
|
42
|
2532 found_match = FALSE;
|
|
170
|
2533 /* Try for a match in all lines of the buffer. */
|
|
42
|
2534 for (lnum = 1; lnum <= buf->b_ml.ml_line_count; ++lnum)
|
|
41
|
2535 {
|
|
170
|
2536 /* For ":1vimgrep" look for multiple matches. */
|
|
|
2537 col = 0;
|
|
|
2538 while (vim_regexec_multi(®match, curwin, buf, lnum,
|
|
|
2539 col) > 0)
|
|
41
|
2540 {
|
|
|
2541 if (qf_add_entry(&prevp,
|
|
|
2542 NULL, /* dir */
|
|
|
2543 fnames[fi],
|
|
42
|
2544 ml_get_buf(buf,
|
|
|
2545 regmatch.startpos[0].lnum + lnum, FALSE),
|
|
|
2546 regmatch.startpos[0].lnum + lnum,
|
|
|
2547 regmatch.startpos[0].col + 1,
|
|
170
|
2548 FALSE, /* vis_col */
|
|
230
|
2549 NULL, /* search pattern */
|
|
41
|
2550 0, /* nr */
|
|
|
2551 0, /* type */
|
|
|
2552 TRUE /* valid */
|
|
|
2553 ) == FAIL)
|
|
|
2554 {
|
|
|
2555 got_int = TRUE;
|
|
|
2556 break;
|
|
|
2557 }
|
|
42
|
2558 else
|
|
|
2559 found_match = TRUE;
|
|
170
|
2560 if ((flags & VGR_GLOBAL) == 0
|
|
|
2561 || regmatch.endpos[0].lnum > 0)
|
|
|
2562 break;
|
|
|
2563 col = regmatch.endpos[0].col
|
|
|
2564 + (col == regmatch.endpos[0].col);
|
|
|
2565 if (col > STRLEN(ml_get_buf(buf, lnum, FALSE)))
|
|
|
2566 break;
|
|
41
|
2567 }
|
|
|
2568 line_breakcheck();
|
|
42
|
2569 if (got_int)
|
|
|
2570 break;
|
|
41
|
2571 }
|
|
42
|
2572
|
|
|
2573 if (using_dummy)
|
|
|
2574 {
|
|
123
|
2575 if (found_match && first_match_buf == NULL)
|
|
|
2576 first_match_buf = buf;
|
|
42
|
2577 if (duplicate_name)
|
|
123
|
2578 {
|
|
42
|
2579 /* Never keep a dummy buffer if there is another buffer
|
|
|
2580 * with the same name. */
|
|
|
2581 wipe_dummy_buffer(buf);
|
|
123
|
2582 buf = NULL;
|
|
|
2583 }
|
|
42
|
2584 else if (!buf_hide(buf))
|
|
|
2585 {
|
|
|
2586 /* When not hiding the buffer and no match was found we
|
|
|
2587 * don't need to remember the buffer, wipe it out. If
|
|
170
|
2588 * there was a match and it wasn't the first one or we
|
|
|
2589 * won't jump there: only unload the buffer. */
|
|
42
|
2590 if (!found_match)
|
|
123
|
2591 {
|
|
42
|
2592 wipe_dummy_buffer(buf);
|
|
123
|
2593 buf = NULL;
|
|
|
2594 }
|
|
170
|
2595 else if (buf != first_match_buf || (flags & VGR_NOJUMP))
|
|
123
|
2596 {
|
|
42
|
2597 unload_dummy_buffer(buf);
|
|
123
|
2598 buf = NULL;
|
|
|
2599 }
|
|
42
|
2600 }
|
|
123
|
2601
|
|
|
2602 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL)
|
|
|
2603 if (buf != NULL)
|
|
|
2604 {
|
|
|
2605 /* The buffer is still loaded, the Filetype autocommands
|
|
153
|
2606 * need to be done now, in that buffer. And then the
|
|
177
|
2607 * modelines need to be done (again). */
|
|
123
|
2608 aucmd_prepbuf(&aco, buf);
|
|
|
2609 apply_autocmds(EVENT_FILETYPE, buf->b_p_ft,
|
|
|
2610 buf->b_fname, TRUE, buf);
|
|
153
|
2611 do_modelines(FALSE);
|
|
123
|
2612 aucmd_restbuf(&aco);
|
|
|
2613 }
|
|
|
2614 #endif
|
|
42
|
2615 }
|
|
41
|
2616 }
|
|
|
2617 }
|
|
|
2618
|
|
|
2619 FreeWild(fcount, fnames);
|
|
|
2620
|
|
|
2621 qf_lists[qf_curlist].qf_nonevalid = FALSE;
|
|
|
2622 qf_lists[qf_curlist].qf_ptr = qf_lists[qf_curlist].qf_start;
|
|
|
2623 qf_lists[qf_curlist].qf_index = 1;
|
|
|
2624
|
|
|
2625 #ifdef FEAT_WINDOWS
|
|
|
2626 qf_update_buffer();
|
|
|
2627 #endif
|
|
|
2628
|
|
|
2629 /* Jump to first match. */
|
|
|
2630 if (qf_lists[qf_curlist].qf_count > 0)
|
|
170
|
2631 {
|
|
|
2632 if ((flags & VGR_NOJUMP) == 0)
|
|
|
2633 qf_jump(0, 0, eap->forceit);
|
|
|
2634 }
|
|
42
|
2635 else
|
|
|
2636 EMSG2(_(e_nomatch2), s);
|
|
41
|
2637
|
|
161
|
2638 #ifdef FEAT_AUTOCMD
|
|
|
2639 if (au_name != NULL)
|
|
|
2640 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name,
|
|
|
2641 curbuf->b_fname, TRUE, curbuf);
|
|
|
2642 #endif
|
|
|
2643
|
|
41
|
2644 theend:
|
|
|
2645 vim_free(regmatch.regprog);
|
|
|
2646 }
|
|
|
2647
|
|
|
2648 /*
|
|
170
|
2649 * Skip over the pattern argument of ":vimgrep /pat/[g][j]".
|
|
153
|
2650 * Put the start of the pattern in "*s", unless "s" is NULL.
|
|
170
|
2651 * If "flags" is not NULL put the flags in it: VGR_GLOBAL, VGR_NOJUMP.
|
|
|
2652 * If "s" is not NULL terminate the pattern with a NUL.
|
|
|
2653 * Return a pointer to the char just past the pattern plus flags.
|
|
153
|
2654 */
|
|
|
2655 char_u *
|
|
170
|
2656 skip_vimgrep_pat(p, s, flags)
|
|
|
2657 char_u *p;
|
|
|
2658 char_u **s;
|
|
|
2659 int *flags;
|
|
153
|
2660 {
|
|
|
2661 int c;
|
|
|
2662
|
|
|
2663 if (vim_isIDc(*p))
|
|
|
2664 {
|
|
170
|
2665 /* ":vimgrep pattern fname" */
|
|
153
|
2666 if (s != NULL)
|
|
|
2667 *s = p;
|
|
170
|
2668 p = skiptowhite(p);
|
|
|
2669 if (s != NULL && *p != NUL)
|
|
|
2670 *p++ = NUL;
|
|
153
|
2671 }
|
|
170
|
2672 else
|
|
|
2673 {
|
|
|
2674 /* ":vimgrep /pattern/[g][j] fname" */
|
|
|
2675 if (s != NULL)
|
|
|
2676 *s = p + 1;
|
|
|
2677 c = *p;
|
|
|
2678 p = skip_regexp(p + 1, c, TRUE, NULL);
|
|
|
2679 if (*p != c)
|
|
|
2680 return NULL;
|
|
|
2681
|
|
|
2682 /* Truncate the pattern. */
|
|
|
2683 if (s != NULL)
|
|
|
2684 *p = NUL;
|
|
|
2685 ++p;
|
|
|
2686
|
|
|
2687 /* Find the flags */
|
|
|
2688 while (*p == 'g' || *p == 'j')
|
|
|
2689 {
|
|
|
2690 if (flags != NULL)
|
|
|
2691 {
|
|
|
2692 if (*p == 'g')
|
|
|
2693 *flags |= VGR_GLOBAL;
|
|
|
2694 else
|
|
|
2695 *flags |= VGR_NOJUMP;
|
|
|
2696 }
|
|
|
2697 ++p;
|
|
|
2698 }
|
|
|
2699 }
|
|
153
|
2700 return p;
|
|
|
2701 }
|
|
|
2702
|
|
|
2703 /*
|
|
42
|
2704 * Load file "fname" into a dummy buffer and return the buffer pointer.
|
|
|
2705 * Returns NULL if it fails.
|
|
|
2706 * Must call unload_dummy_buffer() or wipe_dummy_buffer() later!
|
|
|
2707 */
|
|
|
2708 static buf_T *
|
|
|
2709 load_dummy_buffer(fname)
|
|
|
2710 char_u *fname;
|
|
|
2711 {
|
|
|
2712 buf_T *newbuf;
|
|
|
2713 int failed = TRUE;
|
|
|
2714 #ifdef FEAT_AUTOCMD
|
|
|
2715 aco_save_T aco;
|
|
|
2716 #else
|
|
|
2717 buf_T *old_curbuf = curbuf;
|
|
|
2718 #endif
|
|
|
2719
|
|
|
2720 /* Allocate a buffer without putting it in the buffer list. */
|
|
|
2721 newbuf = buflist_new(NULL, NULL, (linenr_T)1, BLN_DUMMY);
|
|
|
2722 if (newbuf == NULL)
|
|
|
2723 return NULL;
|
|
|
2724
|
|
177
|
2725 /* Init the options. */
|
|
|
2726 buf_copy_options(newbuf, BCO_ENTER | BCO_NOHELP);
|
|
|
2727
|
|
42
|
2728 #ifdef FEAT_AUTOCMD
|
|
|
2729 /* set curwin/curbuf to buf and save a few things */
|
|
|
2730 aucmd_prepbuf(&aco, newbuf);
|
|
|
2731 #else
|
|
|
2732 curbuf = newbuf;
|
|
|
2733 curwin->w_buffer = newbuf;
|
|
|
2734 #endif
|
|
|
2735
|
|
|
2736 /* Need to set the filename for autocommands. */
|
|
|
2737 (void)setfname(curbuf, fname, NULL, FALSE);
|
|
|
2738
|
|
|
2739 if (ml_open() == OK)
|
|
|
2740 {
|
|
|
2741 /* Create swap file now to avoid the ATTENTION message. */
|
|
|
2742 check_need_swap(TRUE);
|
|
|
2743
|
|
|
2744 /* Remove the "dummy" flag, otherwise autocommands may not
|
|
|
2745 * work. */
|
|
|
2746 curbuf->b_flags &= ~BF_DUMMY;
|
|
|
2747
|
|
|
2748 if (readfile(fname, NULL,
|
|
|
2749 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM,
|
|
|
2750 NULL, READ_NEW | READ_DUMMY) == OK
|
|
|
2751 && !(curbuf->b_flags & BF_NEW))
|
|
|
2752 {
|
|
|
2753 failed = FALSE;
|
|
|
2754 if (curbuf != newbuf)
|
|
|
2755 {
|
|
|
2756 /* Bloody autocommands changed the buffer! */
|
|
|
2757 if (buf_valid(newbuf))
|
|
|
2758 wipe_buffer(newbuf, FALSE);
|
|
|
2759 newbuf = curbuf;
|
|
|
2760 }
|
|
|
2761 }
|
|
|
2762 }
|
|
|
2763
|
|
|
2764 #ifdef FEAT_AUTOCMD
|
|
|
2765 /* restore curwin/curbuf and a few other things */
|
|
|
2766 aucmd_restbuf(&aco);
|
|
|
2767 #else
|
|
|
2768 curbuf = old_curbuf;
|
|
|
2769 curwin->w_buffer = old_curbuf;
|
|
|
2770 #endif
|
|
|
2771
|
|
|
2772 if (!buf_valid(newbuf))
|
|
|
2773 return NULL;
|
|
|
2774 if (failed)
|
|
|
2775 {
|
|
|
2776 wipe_dummy_buffer(newbuf);
|
|
|
2777 return NULL;
|
|
|
2778 }
|
|
|
2779 return newbuf;
|
|
|
2780 }
|
|
|
2781
|
|
|
2782 /*
|
|
|
2783 * Wipe out the dummy buffer that load_dummy_buffer() created.
|
|
|
2784 */
|
|
|
2785 static void
|
|
|
2786 wipe_dummy_buffer(buf)
|
|
|
2787 buf_T *buf;
|
|
|
2788 {
|
|
|
2789 if (curbuf != buf) /* safety check */
|
|
|
2790 wipe_buffer(buf, FALSE);
|
|
|
2791 }
|
|
|
2792
|
|
|
2793 /*
|
|
|
2794 * Unload the dummy buffer that load_dummy_buffer() created.
|
|
|
2795 */
|
|
|
2796 static void
|
|
|
2797 unload_dummy_buffer(buf)
|
|
|
2798 buf_T *buf;
|
|
|
2799 {
|
|
|
2800 if (curbuf != buf) /* safety check */
|
|
|
2801 close_buffer(NULL, buf, DOBUF_UNLOAD);
|
|
|
2802 }
|
|
|
2803
|
|
170
|
2804 #if defined(FEAT_EVAL) || defined(PROTO)
|
|
|
2805 /*
|
|
|
2806 * Add each quickfix error to list "list" as a dictionary.
|
|
|
2807 */
|
|
|
2808 int
|
|
|
2809 get_errorlist(list)
|
|
|
2810 list_T *list;
|
|
|
2811 {
|
|
230
|
2812 dict_T *dict;
|
|
|
2813 char_u buf[2];
|
|
|
2814 qfline_T *qfp;
|
|
|
2815 int i;
|
|
170
|
2816
|
|
|
2817 if (qf_curlist >= qf_listcount || qf_lists[qf_curlist].qf_count == 0)
|
|
|
2818 {
|
|
|
2819 EMSG(_(e_quickfix));
|
|
|
2820 return FAIL;
|
|
|
2821 }
|
|
|
2822
|
|
|
2823 qfp = qf_lists[qf_curlist].qf_start;
|
|
|
2824 for (i = 1; !got_int && i <= qf_lists[qf_curlist].qf_count; ++i)
|
|
|
2825 {
|
|
|
2826 if ((dict = dict_alloc()) == NULL)
|
|
|
2827 return FAIL;
|
|
|
2828 if (list_append_dict(list, dict) == FAIL)
|
|
|
2829 return FAIL;
|
|
|
2830
|
|
|
2831 buf[0] = qfp->qf_type;
|
|
|
2832 buf[1] = NUL;
|
|
|
2833 if ( dict_add_nr_str(dict, "bufnr", (long)qfp->qf_fnum, NULL) == FAIL
|
|
|
2834 || dict_add_nr_str(dict, "lnum", (long)qfp->qf_lnum, NULL) == FAIL
|
|
|
2835 || dict_add_nr_str(dict, "col", (long)qfp->qf_col, NULL) == FAIL
|
|
|
2836 || dict_add_nr_str(dict, "vcol", (long)qfp->qf_viscol, NULL) == FAIL
|
|
|
2837 || dict_add_nr_str(dict, "nr", (long)qfp->qf_nr, NULL) == FAIL
|
|
230
|
2838 || dict_add_nr_str(dict, "pattern", 0L, qfp->qf_pattern) == FAIL
|
|
170
|
2839 || dict_add_nr_str(dict, "text", 0L, qfp->qf_text) == FAIL
|
|
|
2840 || dict_add_nr_str(dict, "type", 0L, buf) == FAIL
|
|
|
2841 || dict_add_nr_str(dict, "valid", (long)qfp->qf_valid, NULL) == FAIL)
|
|
|
2842 return FAIL;
|
|
|
2843
|
|
|
2844 qfp = qfp->qf_next;
|
|
|
2845 }
|
|
|
2846 return OK;
|
|
|
2847 }
|
|
230
|
2848
|
|
|
2849 /*
|
|
|
2850 * Populate the quickfix list with the items supplied in the list
|
|
|
2851 * of dictionaries.
|
|
|
2852 */
|
|
|
2853 int
|
|
277
|
2854 set_errorlist(list, action)
|
|
230
|
2855 list_T *list;
|
|
277
|
2856 int action;
|
|
230
|
2857 {
|
|
|
2858 listitem_T *li;
|
|
|
2859 dict_T *d;
|
|
|
2860 char_u *filename, *pattern, *text, *type;
|
|
|
2861 long lnum;
|
|
|
2862 int col, nr;
|
|
|
2863 int vcol;
|
|
|
2864 qfline_T *prevp = NULL;
|
|
|
2865 int valid, status;
|
|
|
2866 int retval = OK;
|
|
|
2867
|
|
277
|
2868 if (action == ' ' || qf_curlist == qf_listcount)
|
|
|
2869 /* make place for a new list */
|
|
|
2870 qf_new_list();
|
|
|
2871 else if (action == 'a' && qf_lists[qf_curlist].qf_count > 0)
|
|
|
2872 /* Adding to existing list, find last entry. */
|
|
|
2873 for (prevp = qf_lists[qf_curlist].qf_start;
|
|
|
2874 prevp->qf_next != prevp; prevp = prevp->qf_next)
|
|
|
2875 ;
|
|
|
2876 else if (action == 'r')
|
|
|
2877 qf_free(qf_curlist);
|
|
230
|
2878
|
|
|
2879 for (li = list->lv_first; li != NULL; li = li->li_next)
|
|
|
2880 {
|
|
|
2881 if (li->li_tv.v_type != VAR_DICT)
|
|
|
2882 continue; /* Skip non-dict items */
|
|
|
2883
|
|
|
2884 d = li->li_tv.vval.v_dict;
|
|
|
2885 if (d == NULL)
|
|
|
2886 continue;
|
|
|
2887
|
|
|
2888 filename = get_dict_string(d, (char_u *)"filename");
|
|
|
2889 lnum = get_dict_number(d, (char_u *)"lnum");
|
|
|
2890 col = get_dict_number(d, (char_u *)"col");
|
|
|
2891 vcol = get_dict_number(d, (char_u *)"vcol");
|
|
|
2892 nr = get_dict_number(d, (char_u *)"nr");
|
|
|
2893 type = get_dict_string(d, (char_u *)"type");
|
|
|
2894 pattern = get_dict_string(d, (char_u *)"pattern");
|
|
|
2895 text = get_dict_string(d, (char_u *)"text");
|
|
|
2896 if (text == NULL)
|
|
|
2897 text = vim_strsave((char_u *)"");
|
|
|
2898
|
|
|
2899 valid = TRUE;
|
|
|
2900 if (filename == NULL || (lnum == 0 && pattern == NULL))
|
|
|
2901 valid = FALSE;
|
|
|
2902
|
|
|
2903 status = qf_add_entry(&prevp,
|
|
|
2904 NULL, /* dir */
|
|
|
2905 filename,
|
|
|
2906 text,
|
|
|
2907 lnum,
|
|
|
2908 col,
|
|
|
2909 vcol, /* vis_col */
|
|
|
2910 pattern, /* search pattern */
|
|
|
2911 nr,
|
|
|
2912 type == NULL ? NUL : *type,
|
|
|
2913 valid);
|
|
|
2914
|
|
|
2915 vim_free(filename);
|
|
|
2916 vim_free(pattern);
|
|
|
2917 vim_free(text);
|
|
|
2918 vim_free(type);
|
|
|
2919
|
|
|
2920 if (status == FAIL)
|
|
|
2921 {
|
|
|
2922 retval = FAIL;
|
|
|
2923 break;
|
|
|
2924 }
|
|
|
2925 }
|
|
|
2926
|
|
|
2927 qf_lists[qf_curlist].qf_nonevalid = FALSE;
|
|
|
2928 qf_lists[qf_curlist].qf_ptr = qf_lists[qf_curlist].qf_start;
|
|
|
2929 qf_lists[qf_curlist].qf_index = 1;
|
|
|
2930
|
|
|
2931 #ifdef FEAT_WINDOWS
|
|
|
2932 qf_update_buffer();
|
|
|
2933 #endif
|
|
|
2934
|
|
|
2935 return retval;
|
|
|
2936 }
|
|
170
|
2937 #endif
|
|
|
2938
|
|
42
|
2939 /*
|
|
41
|
2940 * ":[range]cbuffer [bufnr]" command.
|
|
|
2941 */
|
|
|
2942 void
|
|
|
2943 ex_cbuffer(eap)
|
|
|
2944 exarg_T *eap;
|
|
|
2945 {
|
|
|
2946 buf_T *buf = NULL;
|
|
|
2947
|
|
|
2948 if (*eap->arg == NUL)
|
|
|
2949 buf = curbuf;
|
|
|
2950 else if (*skipwhite(skipdigits(eap->arg)) == NUL)
|
|
|
2951 buf = buflist_findnr(atoi((char *)eap->arg));
|
|
|
2952 if (buf == NULL)
|
|
|
2953 EMSG(_(e_invarg));
|
|
|
2954 else if (buf->b_ml.ml_mfp == NULL)
|
|
|
2955 EMSG(_("E681: Buffer is not loaded"));
|
|
|
2956 else
|
|
|
2957 {
|
|
|
2958 if (eap->addr_count == 0)
|
|
|
2959 {
|
|
|
2960 eap->line1 = 1;
|
|
|
2961 eap->line2 = buf->b_ml.ml_line_count;
|
|
|
2962 }
|
|
|
2963 if (eap->line1 < 1 || eap->line1 > buf->b_ml.ml_line_count
|
|
|
2964 || eap->line2 < 1 || eap->line2 > buf->b_ml.ml_line_count)
|
|
|
2965 EMSG(_(e_invrange));
|
|
|
2966 else
|
|
446
|
2967 qf_init_ext(NULL, buf, NULL, p_efm, TRUE, eap->line1, eap->line2);
|
|
41
|
2968 }
|
|
|
2969 }
|
|
|
2970
|
|
|
2971 /*
|
|
446
|
2972 * ":cexpr {expr}" command.
|
|
|
2973 */
|
|
|
2974 void
|
|
|
2975 ex_cexpr(eap)
|
|
|
2976 exarg_T *eap;
|
|
|
2977 {
|
|
|
2978 typval_T *tv;
|
|
|
2979
|
|
|
2980 tv = eval_expr(eap->arg, NULL);
|
|
|
2981 if (!tv || (tv->v_type != VAR_STRING && tv->v_type != VAR_LIST) ||
|
|
|
2982 (tv->v_type == VAR_STRING && !tv->vval.v_string) ||
|
|
|
2983 (tv->v_type == VAR_LIST && !tv->vval.v_list))
|
|
|
2984 return;
|
|
|
2985
|
|
|
2986 if (qf_init_ext(NULL, NULL, tv, p_efm, TRUE, (linenr_T)0, (linenr_T)0) > 0)
|
|
|
2987 qf_jump(0, 0, eap->forceit); /* display first error */
|
|
|
2988
|
|
|
2989 clear_tv(tv);
|
|
|
2990 }
|
|
|
2991
|
|
|
2992 /*
|
|
7
|
2993 * ":helpgrep {pattern}"
|
|
|
2994 */
|
|
|
2995 void
|
|
|
2996 ex_helpgrep(eap)
|
|
|
2997 exarg_T *eap;
|
|
|
2998 {
|
|
|
2999 regmatch_T regmatch;
|
|
|
3000 char_u *save_cpo;
|
|
|
3001 char_u *p;
|
|
|
3002 int fcount;
|
|
|
3003 char_u **fnames;
|
|
|
3004 FILE *fd;
|
|
|
3005 int fi;
|
|
230
|
3006 qfline_T *prevp = NULL;
|
|
7
|
3007 long lnum;
|
|
9
|
3008 #ifdef FEAT_MULTI_LANG
|
|
|
3009 char_u *lang;
|
|
|
3010 #endif
|
|
7
|
3011
|
|
|
3012 /* Make 'cpoptions' empty, the 'l' flag should not be used here. */
|
|
|
3013 save_cpo = p_cpo;
|
|
|
3014 p_cpo = (char_u *)"";
|
|
|
3015
|
|
9
|
3016 #ifdef FEAT_MULTI_LANG
|
|
|
3017 /* Check for a specified language */
|
|
|
3018 lang = check_help_lang(eap->arg);
|
|
|
3019 #endif
|
|
|
3020
|
|
7
|
3021 regmatch.regprog = vim_regcomp(eap->arg, RE_MAGIC + RE_STRING);
|
|
|
3022 regmatch.rm_ic = FALSE;
|
|
|
3023 if (regmatch.regprog != NULL)
|
|
|
3024 {
|
|
|
3025 /* create a new quickfix list */
|
|
|
3026 qf_new_list();
|
|
|
3027
|
|
|
3028 /* Go through all directories in 'runtimepath' */
|
|
|
3029 p = p_rtp;
|
|
|
3030 while (*p != NUL && !got_int)
|
|
|
3031 {
|
|
|
3032 copy_option_part(&p, NameBuff, MAXPATHL, ",");
|
|
|
3033
|
|
|
3034 /* Find all "*.txt" and "*.??x" files in the "doc" directory. */
|
|
|
3035 add_pathsep(NameBuff);
|
|
|
3036 STRCAT(NameBuff, "doc/*.\\(txt\\|??x\\)");
|
|
|
3037 if (gen_expand_wildcards(1, &NameBuff, &fcount,
|
|
|
3038 &fnames, EW_FILE|EW_SILENT) == OK
|
|
|
3039 && fcount > 0)
|
|
|
3040 {
|
|
|
3041 for (fi = 0; fi < fcount && !got_int; ++fi)
|
|
|
3042 {
|
|
9
|
3043 #ifdef FEAT_MULTI_LANG
|
|
|
3044 /* Skip files for a different language. */
|
|
|
3045 if (lang != NULL
|
|
|
3046 && STRNICMP(lang, fnames[fi]
|
|
|
3047 + STRLEN(fnames[fi]) - 3, 2) != 0
|
|
|
3048 && !(STRNICMP(lang, "en", 2) == 0
|
|
|
3049 && STRNICMP("txt", fnames[fi]
|
|
|
3050 + STRLEN(fnames[fi]) - 3, 3) == 0))
|
|
|
3051 continue;
|
|
|
3052 #endif
|
|
7
|
3053 fd = fopen((char *)fnames[fi], "r");
|
|
|
3054 if (fd != NULL)
|
|
|
3055 {
|
|
|
3056 lnum = 1;
|
|
|
3057 while (!vim_fgets(IObuff, IOSIZE, fd) && !got_int)
|
|
|
3058 {
|
|
|
3059 if (vim_regexec(®match, IObuff, (colnr_T)0))
|
|
|
3060 {
|
|
|
3061 int l = STRLEN(IObuff);
|
|
|
3062
|
|
|
3063 /* remove trailing CR, LF, spaces, etc. */
|
|
|
3064 while (l > 0 && IObuff[l - 1] <= ' ')
|
|
|
3065 IObuff[--l] = NUL;
|
|
|
3066
|
|
|
3067 if (qf_add_entry(&prevp,
|
|
|
3068 NULL, /* dir */
|
|
|
3069 fnames[fi],
|
|
|
3070 IObuff,
|
|
|
3071 lnum,
|
|
42
|
3072 (int)(regmatch.startp[0] - IObuff)
|
|
|
3073 + 1, /* col */
|
|
170
|
3074 FALSE, /* vis_col */
|
|
230
|
3075 NULL, /* search pattern */
|
|
7
|
3076 0, /* nr */
|
|
|
3077 1, /* type */
|
|
|
3078 TRUE /* valid */
|
|
|
3079 ) == FAIL)
|
|
|
3080 {
|
|
|
3081 got_int = TRUE;
|
|
|
3082 break;
|
|
|
3083 }
|
|
|
3084 }
|
|
|
3085 ++lnum;
|
|
|
3086 line_breakcheck();
|
|
|
3087 }
|
|
|
3088 fclose(fd);
|
|
|
3089 }
|
|
|
3090 }
|
|
|
3091 FreeWild(fcount, fnames);
|
|
|
3092 }
|
|
|
3093 }
|
|
|
3094 vim_free(regmatch.regprog);
|
|
|
3095
|
|
|
3096 qf_lists[qf_curlist].qf_nonevalid = FALSE;
|
|
|
3097 qf_lists[qf_curlist].qf_ptr = qf_lists[qf_curlist].qf_start;
|
|
|
3098 qf_lists[qf_curlist].qf_index = 1;
|
|
|
3099 }
|
|
|
3100
|
|
|
3101 p_cpo = save_cpo;
|
|
|
3102
|
|
|
3103 #ifdef FEAT_WINDOWS
|
|
|
3104 qf_update_buffer();
|
|
|
3105 #endif
|
|
|
3106
|
|
|
3107 /* Jump to first match. */
|
|
|
3108 if (qf_lists[qf_curlist].qf_count > 0)
|
|
|
3109 qf_jump(0, 0, FALSE);
|
|
9
|
3110 else
|
|
|
3111 EMSG2(_(e_nomatch2), eap->arg);
|
|
7
|
3112 }
|
|
|
3113
|
|
|
3114 #endif /* FEAT_QUICKFIX */
|
