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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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326 * "\f". use "[^x]\+" instead (x is next character) */
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327 *ptr++ = '[';
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328 *ptr++ = '^';
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329 *ptr++ = efmp[1];
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330 *ptr++ = ']';
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331 *ptr++ = '\\';
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332 *ptr++ = '+';
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333 }
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334 else
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335 {
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336 srcptr = (char_u *)fmt_pat[idx].pattern;
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337 while ((*ptr = *srcptr++) != NUL)
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338 ++ptr;
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339 }
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340 *ptr++ = '\\';
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341 *ptr++ = ')';
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342 }
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343 else if (*efmp == '*')
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344 {
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345 if (*++efmp == '[' || *efmp == '\\')
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346 {
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347 if ((*ptr++ = *efmp) == '[') /* %*[^a-z0-9] etc. */
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|
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348 {
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349 if (efmp[1] == '^')
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350 *ptr++ = *++efmp;
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351 if (efmp < efm + len)
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352 {
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353 *ptr++ = *++efmp; /* could be ']' */
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354 while (efmp < efm + len
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355 && (*ptr++ = *++efmp) != ']')
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356 /* skip */;
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357 if (efmp == efm + len)
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358 {
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359 EMSG(_("E374: Missing ] in format string"));
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360 goto error2;
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|
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361 }
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362 }
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|
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363 }
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364 else if (efmp < efm + len) /* %*\D, %*\s etc. */
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365 *ptr++ = *++efmp;
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366 *ptr++ = '\\';
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367 *ptr++ = '+';
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|
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368 }
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369 else
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370 {
|
|
|
371 /* TODO: scanf()-like: %*ud, %*3c, %*f, ... ? */
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372 sprintf((char *)errmsg,
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373 _("E375: Unsupported %%%c in format string"), *efmp);
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374 EMSG(errmsg);
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375 goto error2;
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|
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376 }
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|
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377 }
|
|
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378 else if (vim_strchr((char_u *)"%\\.^$~[", *efmp) != NULL)
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379 *ptr++ = *efmp; /* regexp magic characters */
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380 else if (*efmp == '#')
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381 *ptr++ = '*';
|
|
|
382 else if (efmp == efm + 1) /* analyse prefix */
|
|
|
383 {
|
|
|
384 if (vim_strchr((char_u *)"+-", *efmp) != NULL)
|
|
|
385 fmt_ptr->flags = *efmp++;
|
|
|
386 if (vim_strchr((char_u *)"DXAEWICZGOPQ", *efmp) != NULL)
|
|
|
387 fmt_ptr->prefix = *efmp;
|
|
|
388 else
|
|
|
389 {
|
|
|
390 sprintf((char *)errmsg,
|
|
|
391 _("E376: Invalid %%%c in format string prefix"), *efmp);
|
|
|
392 EMSG(errmsg);
|
|
|
393 goto error2;
|
|
|
394 }
|
|
|
395 }
|
|
|
396 else
|
|
|
397 {
|
|
|
398 sprintf((char *)errmsg,
|
|
|
399 _("E377: Invalid %%%c in format string"), *efmp);
|
|
|
400 EMSG(errmsg);
|
|
|
401 goto error2;
|
|
|
402 }
|
|
|
403 }
|
|
|
404 else /* copy normal character */
|
|
|
405 {
|
|
|
406 if (*efmp == '\\' && efmp + 1 < efm + len)
|
|
|
407 ++efmp;
|
|
|
408 else if (vim_strchr((char_u *)".*^$~[", *efmp) != NULL)
|
|
|
409 *ptr++ = '\\'; /* escape regexp atoms */
|
|
|
410 if (*efmp)
|
|
|
411 *ptr++ = *efmp;
|
|
|
412 }
|
|
|
413 }
|
|
|
414 *ptr++ = '$';
|
|
|
415 *ptr = NUL;
|
|
|
416 if ((fmt_ptr->prog = vim_regcomp(fmtstr, RE_MAGIC + RE_STRING)) == NULL)
|
|
|
417 goto error2;
|
|
|
418 /*
|
|
|
419 * Advance to next part
|
|
|
420 */
|
|
|
421 efm = skip_to_option_part(efm + len); /* skip comma and spaces */
|
|
|
422 }
|
|
|
423 if (fmt_first == NULL) /* nothing found */
|
|
|
424 {
|
|
|
425 EMSG(_("E378: 'errorformat' contains no pattern"));
|
|
|
426 goto error2;
|
|
|
427 }
|
|
|
428
|
|
|
429 /*
|
|
|
430 * got_int is reset here, because it was probably set when killing the
|
|
|
431 * ":make" command, but we still want to read the errorfile then.
|
|
|
432 */
|
|
|
433 got_int = FALSE;
|
|
|
434
|
|
|
435 /* Always ignore case when looking for a matching error. */
|
|
|
436 regmatch.rm_ic = TRUE;
|
|
|
437
|
|
446
|
438 if (tv != NULL)
|
|
|
439 {
|
|
|
440 if (tv->v_type == VAR_STRING)
|
|
|
441 p_str = tv->vval.v_string;
|
|
|
442 else if (tv->v_type == VAR_LIST)
|
|
|
443 p_li = tv->vval.v_list->lv_first;
|
|
|
444 }
|
|
|
445
|
|
7
|
446 /*
|
|
|
447 * Read the lines in the error file one by one.
|
|
|
448 * Try to recognize one of the error formats in each line.
|
|
|
449 */
|
|
41
|
450 while (!got_int)
|
|
7
|
451 {
|
|
41
|
452 /* Get the next line. */
|
|
|
453 if (fd == NULL)
|
|
|
454 {
|
|
446
|
455 if (tv != NULL)
|
|
|
456 {
|
|
|
457 int len;
|
|
|
458
|
|
|
459 if (tv->v_type == VAR_STRING)
|
|
|
460 {
|
|
|
461 /* Get the next line from the supplied string */
|
|
|
462 char_u *p;
|
|
|
463
|
|
|
464 if (!*p_str) /* Reached the end of the string */
|
|
|
465 break;
|
|
|
466
|
|
|
467 p = vim_strchr(p_str, '\n');
|
|
|
468 if (p)
|
|
|
469 len = p - p_str + 1;
|
|
|
470 else
|
|
|
471 len = STRLEN(p_str);
|
|
|
472
|
|
|
473 if (len > CMDBUFFSIZE - 2)
|
|
|
474 vim_strncpy(IObuff, p_str, CMDBUFFSIZE - 2);
|
|
|
475 else
|
|
|
476 vim_strncpy(IObuff, p_str, len);
|
|
|
477
|
|
|
478 p_str += len;
|
|
|
479 }
|
|
|
480 else if (tv->v_type == VAR_LIST)
|
|
|
481 {
|
|
|
482 /* Get the next line from the supplied list */
|
|
|
483 while (p_li && p_li->li_tv.v_type != VAR_STRING)
|
|
|
484 p_li = p_li->li_next; /* Skip non-string items */
|
|
|
485
|
|
|
486 if (!p_li) /* End of the list */
|
|
|
487 break;
|
|
|
488
|
|
|
489 len = STRLEN(p_li->li_tv.vval.v_string);
|
|
|
490 if (len > CMDBUFFSIZE - 2)
|
|
|
491 len = CMDBUFFSIZE - 2;
|
|
|
492
|
|
|
493 vim_strncpy(IObuff, p_li->li_tv.vval.v_string, len);
|
|
|
494
|
|
|
495 p_li = p_li->li_next; /* next item */
|
|
|
496 }
|
|
|
497 }
|
|
|
498 else
|
|
|
499 {
|
|
|
500 /* Get the next line from the supplied buffer */
|
|
|
501 if (buflnum > lnumlast)
|
|
|
502 break;
|
|
|
503 vim_strncpy(IObuff, ml_get_buf(buf, buflnum++, FALSE),
|
|
|
504 CMDBUFFSIZE - 2);
|
|
|
505 }
|
|
41
|
506 }
|
|
|
507 else if (fgets((char *)IObuff, CMDBUFFSIZE - 2, fd) == NULL)
|
|
|
508 break;
|
|
|
509
|
|
7
|
510 IObuff[CMDBUFFSIZE - 2] = NUL; /* for very long lines */
|
|
|
511 if ((efmp = vim_strrchr(IObuff, '\n')) != NULL)
|
|
|
512 *efmp = NUL;
|
|
|
513 #ifdef USE_CRNL
|
|
|
514 if ((efmp = vim_strrchr(IObuff, '\r')) != NULL)
|
|
|
515 *efmp = NUL;
|
|
|
516 #endif
|
|
|
517
|
|
|
518 /*
|
|
|
519 * Try to match each part of 'errorformat' until we find a complete
|
|
|
520 * match or no match.
|
|
|
521 */
|
|
|
522 valid = TRUE;
|
|
|
523 restofline:
|
|
|
524 for (fmt_ptr = fmt_first; fmt_ptr != NULL; fmt_ptr = fmt_ptr->next)
|
|
|
525 {
|
|
|
526 idx = fmt_ptr->prefix;
|
|
|
527 if (multiscan && vim_strchr((char_u *)"OPQ", idx) == NULL)
|
|
|
528 continue;
|
|
|
529 namebuf[0] = NUL;
|
|
230
|
530 pattern[0] = NUL;
|
|
7
|
531 if (!multiscan)
|
|
|
532 errmsg[0] = NUL;
|
|
|
533 lnum = 0;
|
|
|
534 col = 0;
|
|
170
|
535 use_viscol = FALSE;
|
|
7
|
536 enr = -1;
|
|
|
537 type = 0;
|
|
|
538 tail = NULL;
|
|
|
539
|
|
|
540 regmatch.regprog = fmt_ptr->prog;
|
|
|
541 if (vim_regexec(®match, IObuff, (colnr_T)0))
|
|
|
542 {
|
|
|
543 if ((idx == 'C' || idx == 'Z') && !multiline)
|
|
|
544 continue;
|
|
|
545 if (vim_strchr((char_u *)"EWI", idx) != NULL)
|
|
|
546 type = idx;
|
|
|
547 else
|
|
|
548 type = 0;
|
|
|
549 /*
|
|
|
550 * Extract error message data from matched line
|
|
|
551 */
|
|
|
552 if ((i = (int)fmt_ptr->addr[0]) > 0) /* %f */
|
|
|
553 {
|
|
277
|
554 int c = *regmatch.endp[i];
|
|
|
555
|
|
|
556 /* Expand ~/file and $HOME/file to full path. */
|
|
|
557 *regmatch.endp[i] = NUL;
|
|
|
558 expand_env(regmatch.startp[i], namebuf, CMDBUFFSIZE);
|
|
|
559 *regmatch.endp[i] = c;
|
|
|
560
|
|
7
|
561 if (vim_strchr((char_u *)"OPQ", idx) != NULL
|
|
277
|
562 && mch_getperm(namebuf) == -1)
|
|
7
|
563 continue;
|
|
|
564 }
|
|
|
565 if ((i = (int)fmt_ptr->addr[1]) > 0) /* %n */
|
|
|
566 enr = (int)atol((char *)regmatch.startp[i]);
|
|
|
567 if ((i = (int)fmt_ptr->addr[2]) > 0) /* %l */
|
|
|
568 lnum = atol((char *)regmatch.startp[i]);
|
|
|
569 if ((i = (int)fmt_ptr->addr[3]) > 0) /* %c */
|
|
|
570 col = (int)atol((char *)regmatch.startp[i]);
|
|
|
571 if ((i = (int)fmt_ptr->addr[4]) > 0) /* %t */
|
|
|
572 type = *regmatch.startp[i];
|
|
|
573 if (fmt_ptr->flags == '+' && !multiscan) /* %+ */
|
|
|
574 STRCPY(errmsg, IObuff);
|
|
|
575 else if ((i = (int)fmt_ptr->addr[5]) > 0) /* %m */
|
|
|
576 {
|
|
|
577 len = (int)(regmatch.endp[i] - regmatch.startp[i]);
|
|
418
|
578 vim_strncpy(errmsg, regmatch.startp[i], len);
|
|
7
|
579 }
|
|
|
580 if ((i = (int)fmt_ptr->addr[6]) > 0) /* %r */
|
|
|
581 tail = regmatch.startp[i];
|
|
|
582 if ((i = (int)fmt_ptr->addr[7]) > 0) /* %p */
|
|
|
583 {
|
|
|
584 col = (int)(regmatch.endp[i] - regmatch.startp[i] + 1);
|
|
|
585 if (*((char_u *)regmatch.startp[i]) != TAB)
|
|
170
|
586 use_viscol = TRUE;
|
|
7
|
587 }
|
|
|
588 if ((i = (int)fmt_ptr->addr[8]) > 0) /* %v */
|
|
|
589 {
|
|
|
590 col = (int)atol((char *)regmatch.startp[i]);
|
|
170
|
591 use_viscol = TRUE;
|
|
7
|
592 }
|
|
230
|
593 if ((i = (int)fmt_ptr->addr[9]) > 0) /* %s */
|
|
|
594 {
|
|
|
595 len = (int)(regmatch.endp[i] - regmatch.startp[i]);
|
|
|
596 if (len > CMDBUFFSIZE - 5)
|
|
|
597 len = CMDBUFFSIZE - 5;
|
|
|
598 STRCPY(pattern, "^\\V");
|
|
|
599 STRNCAT(pattern, regmatch.startp[i], len);
|
|
|
600 pattern[len + 3] = '\\';
|
|
|
601 pattern[len + 4] = '$';
|
|
|
602 pattern[len + 5] = NUL;
|
|
|
603 }
|
|
7
|
604 break;
|
|
|
605 }
|
|
|
606 }
|
|
|
607 multiscan = FALSE;
|
|
|
608 if (!fmt_ptr || idx == 'D' || idx == 'X')
|
|
|
609 {
|
|
|
610 if (fmt_ptr)
|
|
|
611 {
|
|
|
612 if (idx == 'D') /* enter directory */
|
|
|
613 {
|
|
|
614 if (*namebuf == NUL)
|
|
|
615 {
|
|
|
616 EMSG(_("E379: Missing or empty directory name"));
|
|
|
617 goto error2;
|
|
|
618 }
|
|
|
619 if ((directory = qf_push_dir(namebuf, &dir_stack)) == NULL)
|
|
|
620 goto error2;
|
|
|
621 }
|
|
|
622 else if (idx == 'X') /* leave directory */
|
|
|
623 directory = qf_pop_dir(&dir_stack);
|
|
|
624 }
|
|
|
625 namebuf[0] = NUL; /* no match found, remove file name */
|
|
|
626 lnum = 0; /* don't jump to this line */
|
|
|
627 valid = FALSE;
|
|
|
628 STRCPY(errmsg, IObuff); /* copy whole line to error message */
|
|
|
629 if (!fmt_ptr)
|
|
|
630 multiline = multiignore = FALSE;
|
|
|
631 }
|
|
|
632 else if (fmt_ptr)
|
|
|
633 {
|
|
|
634 if (vim_strchr((char_u *)"AEWI", idx) != NULL)
|
|
|
635 multiline = TRUE; /* start of a multi-line message */
|
|
|
636 else if (vim_strchr((char_u *)"CZ", idx) != NULL)
|
|
|
637 { /* continuation of multi-line msg */
|
|
|
638 if (qfprev == NULL)
|
|
|
639 goto error2;
|
|
|
640 if (*errmsg && !multiignore)
|
|
|
641 {
|
|
|
642 len = (int)STRLEN(qfprev->qf_text);
|
|
|
643 if ((ptr = alloc((unsigned)(len + STRLEN(errmsg) + 2)))
|
|
|
644 == NULL)
|
|
|
645 goto error2;
|
|
|
646 STRCPY(ptr, qfprev->qf_text);
|
|
|
647 vim_free(qfprev->qf_text);
|
|
|
648 qfprev->qf_text = ptr;
|
|
|
649 *(ptr += len) = '\n';
|
|
|
650 STRCPY(++ptr, errmsg);
|
|
|
651 }
|
|
|
652 if (qfprev->qf_nr == -1)
|
|
|
653 qfprev->qf_nr = enr;
|
|
|
654 if (vim_isprintc(type) && !qfprev->qf_type)
|
|
|
655 qfprev->qf_type = type; /* only printable chars allowed */
|
|
|
656 if (!qfprev->qf_lnum)
|
|
|
657 qfprev->qf_lnum = lnum;
|
|
|
658 if (!qfprev->qf_col)
|
|
|
659 qfprev->qf_col = col;
|
|
170
|
660 qfprev->qf_viscol = use_viscol;
|
|
7
|
661 if (!qfprev->qf_fnum)
|
|
|
662 qfprev->qf_fnum = qf_get_fnum(directory,
|
|
|
663 *namebuf || directory ? namebuf
|
|
|
664 : currfile && valid ? currfile : 0);
|
|
|
665 if (idx == 'Z')
|
|
|
666 multiline = multiignore = FALSE;
|
|
|
667 line_breakcheck();
|
|
|
668 continue;
|
|
|
669 }
|
|
|
670 else if (vim_strchr((char_u *)"OPQ", idx) != NULL)
|
|
|
671 {
|
|
|
672 /* global file names */
|
|
|
673 valid = FALSE;
|
|
|
674 if (*namebuf == NUL || mch_getperm(namebuf) >= 0)
|
|
|
675 {
|
|
|
676 if (*namebuf && idx == 'P')
|
|
|
677 currfile = qf_push_dir(namebuf, &file_stack);
|
|
|
678 else if (idx == 'Q')
|
|
|
679 currfile = qf_pop_dir(&file_stack);
|
|
|
680 *namebuf = NUL;
|
|
|
681 if (tail && *tail)
|
|
|
682 {
|
|
|
683 STRCPY(IObuff, skipwhite(tail));
|
|
|
684 multiscan = TRUE;
|
|
|
685 goto restofline;
|
|
|
686 }
|
|
|
687 }
|
|
|
688 }
|
|
|
689 if (fmt_ptr->flags == '-') /* generally exclude this line */
|
|
|
690 {
|
|
|
691 if (multiline)
|
|
|
692 multiignore = TRUE; /* also exclude continuation lines */
|
|
|
693 continue;
|
|
|
694 }
|
|
|
695 }
|
|
|
696
|
|
|
697 if (qf_add_entry(&qfprev,
|
|
|
698 directory,
|
|
129
|
699 (*namebuf || directory)
|
|
7
|
700 ? namebuf
|
|
129
|
701 : ((currfile && valid) ? currfile : (char_u *)NULL),
|
|
7
|
702 errmsg,
|
|
|
703 lnum,
|
|
|
704 col,
|
|
170
|
705 use_viscol,
|
|
230
|
706 pattern,
|
|
7
|
707 enr,
|
|
|
708 type,
|
|
|
709 valid) == FAIL)
|
|
|
710 goto error2;
|
|
|
711 line_breakcheck();
|
|
|
712 }
|
|
41
|
713 if (fd == NULL || !ferror(fd))
|
|
7
|
714 {
|
|
|
715 if (qf_lists[qf_curlist].qf_index == 0) /* no valid entry found */
|
|
|
716 {
|
|
|
717 qf_lists[qf_curlist].qf_ptr = qf_lists[qf_curlist].qf_start;
|
|
|
718 qf_lists[qf_curlist].qf_index = 1;
|
|
|
719 qf_lists[qf_curlist].qf_nonevalid = TRUE;
|
|
|
720 }
|
|
|
721 else
|
|
|
722 {
|
|
|
723 qf_lists[qf_curlist].qf_nonevalid = FALSE;
|
|
|
724 if (qf_lists[qf_curlist].qf_ptr == NULL)
|
|
|
725 qf_lists[qf_curlist].qf_ptr = qf_lists[qf_curlist].qf_start;
|
|
|
726 }
|
|
|
727 retval = qf_lists[qf_curlist].qf_count; /* return number of matches */
|
|
|
728 goto qf_init_ok;
|
|
|
729 }
|
|
|
730 EMSG(_(e_readerrf));
|
|
|
731 error2:
|
|
|
732 qf_free(qf_curlist);
|
|
|
733 qf_listcount--;
|
|
|
734 if (qf_curlist > 0)
|
|
|
735 --qf_curlist;
|
|
|
736 qf_init_ok:
|
|
41
|
737 if (fd != NULL)
|
|
|
738 fclose(fd);
|
|
7
|
739 for (fmt_ptr = fmt_first; fmt_ptr != NULL; fmt_ptr = fmt_first)
|
|
|
740 {
|
|
|
741 fmt_first = fmt_ptr->next;
|
|
|
742 vim_free(fmt_ptr->prog);
|
|
|
743 vim_free(fmt_ptr);
|
|
|
744 }
|
|
|
745 qf_clean_dir_stack(&dir_stack);
|
|
|
746 qf_clean_dir_stack(&file_stack);
|
|
|
747 qf_init_end:
|
|
|
748 vim_free(namebuf);
|
|
|
749 vim_free(errmsg);
|
|
230
|
750 vim_free(pattern);
|
|
7
|
751 vim_free(fmtstr);
|
|
|
752
|
|
|
753 #ifdef FEAT_WINDOWS
|
|
|
754 qf_update_buffer();
|
|
|
755 #endif
|
|
|
756
|
|
|
757 return retval;
|
|
|
758 }
|
|
|
759
|
|
|
760 /*
|
|
|
761 * Prepare for adding a new quickfix list.
|
|
|
762 */
|
|
|
763 static void
|
|
|
764 qf_new_list()
|
|
|
765 {
|
|
|
766 int i;
|
|
|
767
|
|
|
768 /*
|
|
|
769 * If the current entry is not the last entry, delete entries below
|
|
|
770 * the current entry. This makes it possible to browse in a tree-like
|
|
|
771 * way with ":grep'.
|
|
|
772 */
|
|
|
773 while (qf_listcount > qf_curlist + 1)
|
|
|
774 qf_free(--qf_listcount);
|
|
|
775
|
|
|
776 /*
|
|
|
777 * When the stack is full, remove to oldest entry
|
|
|
778 * Otherwise, add a new entry.
|
|
|
779 */
|
|
|
780 if (qf_listcount == LISTCOUNT)
|
|
|
781 {
|
|
|
782 qf_free(0);
|
|
|
783 for (i = 1; i < LISTCOUNT; ++i)
|
|
|
784 qf_lists[i - 1] = qf_lists[i];
|
|
|
785 qf_curlist = LISTCOUNT - 1;
|
|
|
786 }
|
|
|
787 else
|
|
|
788 qf_curlist = qf_listcount++;
|
|
|
789 qf_lists[qf_curlist].qf_index = 0;
|
|
|
790 qf_lists[qf_curlist].qf_count = 0;
|
|
|
791 }
|
|
|
792
|
|
359
|
793 #if defined(EXITFREE) || defined(PROTO)
|
|
|
794 void
|
|
|
795 qf_free_all()
|
|
|
796 {
|
|
|
797 int i;
|
|
|
798
|
|
|
799 for (i = 0; i < qf_listcount; ++i)
|
|
|
800 qf_free(i);
|
|
|
801 }
|
|
|
802 #endif
|
|
|
803
|
|
7
|
804 /*
|
|
|
805 * Add an entry to the end of the list of errors.
|
|
|
806 * Returns OK or FAIL.
|
|
|
807 */
|
|
|
808 static int
|
|
230
|
809 qf_add_entry(prevp, dir, fname, mesg, lnum, col, vis_col, pattern, nr, type,
|
|
|
810 valid)
|
|
|
811 qfline_T **prevp; /* pointer to previously added entry or NULL */
|
|
7
|
812 char_u *dir; /* optional directory name */
|
|
|
813 char_u *fname; /* file name or NULL */
|
|
|
814 char_u *mesg; /* message */
|
|
|
815 long lnum; /* line number */
|
|
|
816 int col; /* column */
|
|
170
|
817 int vis_col; /* using visual column */
|
|
230
|
818 char_u *pattern; /* search pattern */
|
|
7
|
819 int nr; /* error number */
|
|
|
820 int type; /* type character */
|
|
|
821 int valid; /* valid entry */
|
|
|
822 {
|
|
230
|
823 qfline_T *qfp;
|
|
7
|
824
|
|
230
|
825 if ((qfp = (qfline_T *)alloc((unsigned)sizeof(qfline_T))) == NULL)
|
|
7
|
826 return FAIL;
|
|
|
827 qfp->qf_fnum = qf_get_fnum(dir, fname);
|
|
|
828 if ((qfp->qf_text = vim_strsave(mesg)) == NULL)
|
|
|
829 {
|
|
|
830 vim_free(qfp);
|
|
|
831 return FAIL;
|
|
|
832 }
|
|
|
833 qfp->qf_lnum = lnum;
|
|
|
834 qfp->qf_col = col;
|
|
170
|
835 qfp->qf_viscol = vis_col;
|
|
230
|
836 if (pattern == NULL || *pattern == NUL)
|
|
|
837 qfp->qf_pattern = NULL;
|
|
|
838 else if ((qfp->qf_pattern = vim_strsave(pattern)) == NULL)
|
|
|
839 {
|
|
|
840 vim_free(qfp->qf_text);
|
|
|
841 vim_free(qfp);
|
|
|
842 return FAIL;
|
|
|
843 }
|
|
7
|
844 qfp->qf_nr = nr;
|
|
|
845 if (type != 1 && !vim_isprintc(type)) /* only printable chars allowed */
|
|
|
846 type = 0;
|
|
|
847 qfp->qf_type = type;
|
|
|
848 qfp->qf_valid = valid;
|
|
|
849
|
|
|
850 if (qf_lists[qf_curlist].qf_count == 0) /* first element in the list */
|
|
|
851 {
|
|
|
852 qf_lists[qf_curlist].qf_start = qfp;
|
|
|
853 qfp->qf_prev = qfp; /* first element points to itself */
|
|
|
854 }
|
|
|
855 else
|
|
|
856 {
|
|
|
857 qfp->qf_prev = *prevp;
|
|
|
858 (*prevp)->qf_next = qfp;
|
|
|
859 }
|
|
|
860 qfp->qf_next = qfp; /* last element points to itself */
|
|
|
861 qfp->qf_cleared = FALSE;
|
|
|
862 *prevp = qfp;
|
|
|
863 ++qf_lists[qf_curlist].qf_count;
|
|
|
864 if (qf_lists[qf_curlist].qf_index == 0 && qfp->qf_valid)
|
|
|
865 /* first valid entry */
|
|
|
866 {
|
|
|
867 qf_lists[qf_curlist].qf_index = qf_lists[qf_curlist].qf_count;
|
|
|
868 qf_lists[qf_curlist].qf_ptr = qfp;
|
|
|
869 }
|
|
|
870
|
|
|
871 return OK;
|
|
|
872 }
|
|
|
873
|
|
|
874 /*
|
|
|
875 * get buffer number for file "dir.name"
|
|
|
876 */
|
|
|
877 static int
|
|
|
878 qf_get_fnum(directory, fname)
|
|
|
879 char_u *directory;
|
|
|
880 char_u *fname;
|
|
|
881 {
|
|
|
882 if (fname == NULL || *fname == NUL) /* no file name */
|
|
|
883 return 0;
|
|
|
884 {
|
|
|
885 #ifdef RISCOS
|
|
|
886 /* Name is reported as `main.c', but file is `c.main' */
|
|
|
887 return ro_buflist_add(fname);
|
|
|
888 #else
|
|
|
889 char_u *ptr;
|
|
|
890 int fnum;
|
|
|
891
|
|
|
892 # ifdef VMS
|
|
|
893 vms_remove_version(fname);
|
|
|
894 # endif
|
|
|
895 # ifdef BACKSLASH_IN_FILENAME
|
|
|
896 if (directory != NULL)
|
|
|
897 slash_adjust(directory);
|
|
|
898 slash_adjust(fname);
|
|
|
899 # endif
|
|
|
900 if (directory != NULL && !vim_isAbsName(fname)
|
|
|
901 && (ptr = concat_fnames(directory, fname, TRUE)) != NULL)
|
|
|
902 {
|
|
|
903 /*
|
|
|
904 * Here we check if the file really exists.
|
|
|
905 * This should normally be true, but if make works without
|
|
|
906 * "leaving directory"-messages we might have missed a
|
|
|
907 * directory change.
|
|
|
908 */
|
|
|
909 if (mch_getperm(ptr) < 0)
|
|
|
910 {
|
|
|
911 vim_free(ptr);
|
|
|
912 directory = qf_guess_filepath(fname);
|
|
|
913 if (directory)
|
|
|
914 ptr = concat_fnames(directory, fname, TRUE);
|
|
|
915 else
|
|
|
916 ptr = vim_strsave(fname);
|
|
|
917 }
|
|
|
918 /* Use concatenated directory name and file name */
|
|
|
919 fnum = buflist_add(ptr, 0);
|
|
|
920 vim_free(ptr);
|
|
|
921 return fnum;
|
|
|
922 }
|
|
|
923 return buflist_add(fname, 0);
|
|
|
924 #endif
|
|
|
925 }
|
|
|
926 }
|
|
|
927
|
|
|
928 /*
|
|
|
929 * push dirbuf onto the directory stack and return pointer to actual dir or
|
|
|
930 * NULL on error
|
|
|
931 */
|
|
|
932 static char_u *
|
|
|
933 qf_push_dir(dirbuf, stackptr)
|
|
|
934 char_u *dirbuf;
|
|
|
935 struct dir_stack_T **stackptr;
|
|
|
936 {
|
|
|
937 struct dir_stack_T *ds_new;
|
|
|
938 struct dir_stack_T *ds_ptr;
|
|
|
939
|
|
|
940 /* allocate new stack element and hook it in */
|
|
|
941 ds_new = (struct dir_stack_T *)alloc((unsigned)sizeof(struct dir_stack_T));
|
|
|
942 if (ds_new == NULL)
|
|
|
943 return NULL;
|
|
|
944
|
|
|
945 ds_new->next = *stackptr;
|
|
|
946 *stackptr = ds_new;
|
|
|
947
|
|
|
948 /* store directory on the stack */
|
|
|
949 if (vim_isAbsName(dirbuf)
|
|
|
950 || (*stackptr)->next == NULL
|
|
|
951 || (*stackptr && dir_stack != *stackptr))
|
|
|
952 (*stackptr)->dirname = vim_strsave(dirbuf);
|
|
|
953 else
|
|
|
954 {
|
|
|
955 /* Okay we don't have an absolute path.
|
|
|
956 * dirbuf must be a subdir of one of the directories on the stack.
|
|
|
957 * Let's search...
|
|
|
958 */
|
|
|
959 ds_new = (*stackptr)->next;
|
|
|
960 (*stackptr)->dirname = NULL;
|
|
|
961 while (ds_new)
|
|
|
962 {
|
|
|
963 vim_free((*stackptr)->dirname);
|
|
|
964 (*stackptr)->dirname = concat_fnames(ds_new->dirname, dirbuf,
|
|
|
965 TRUE);
|
|
|
966 if (mch_isdir((*stackptr)->dirname) == TRUE)
|
|
|
967 break;
|
|
|
968
|
|
|
969 ds_new = ds_new->next;
|
|
|
970 }
|
|
|
971
|
|
|
972 /* clean up all dirs we already left */
|
|
|
973 while ((*stackptr)->next != ds_new)
|
|
|
974 {
|
|
|
975 ds_ptr = (*stackptr)->next;
|
|
|
976 (*stackptr)->next = (*stackptr)->next->next;
|
|
|
977 vim_free(ds_ptr->dirname);
|
|
|
978 vim_free(ds_ptr);
|
|
|
979 }
|
|
|
980
|
|
|
981 /* Nothing found -> it must be on top level */
|
|
|
982 if (ds_new == NULL)
|
|
|
983 {
|
|
|
984 vim_free((*stackptr)->dirname);
|
|
|
985 (*stackptr)->dirname = vim_strsave(dirbuf);
|
|
|
986 }
|
|
|
987 }
|
|
|
988
|
|
|
989 if ((*stackptr)->dirname != NULL)
|
|
|
990 return (*stackptr)->dirname;
|
|
|
991 else
|
|
|
992 {
|
|
|
993 ds_ptr = *stackptr;
|
|
|
994 *stackptr = (*stackptr)->next;
|
|
|
995 vim_free(ds_ptr);
|
|
|
996 return NULL;
|
|
|
997 }
|
|
|
998 }
|
|
|
999
|
|
|
1000
|
|
|
1001 /*
|
|
|
1002 * pop dirbuf from the directory stack and return previous directory or NULL if
|
|
|
1003 * stack is empty
|
|
|
1004 */
|
|
|
1005 static char_u *
|
|
|
1006 qf_pop_dir(stackptr)
|
|
|
1007 struct dir_stack_T **stackptr;
|
|
|
1008 {
|
|
|
1009 struct dir_stack_T *ds_ptr;
|
|
|
1010
|
|
|
1011 /* TODO: Should we check if dirbuf is the directory on top of the stack?
|
|
|
1012 * What to do if it isn't? */
|
|
|
1013
|
|
|
1014 /* pop top element and free it */
|
|
|
1015 if (*stackptr != NULL)
|
|
|
1016 {
|
|
|
1017 ds_ptr = *stackptr;
|
|
|
1018 *stackptr = (*stackptr)->next;
|
|
|
1019 vim_free(ds_ptr->dirname);
|
|
|
1020 vim_free(ds_ptr);
|
|
|
1021 }
|
|
|
1022
|
|
|
1023 /* return NEW top element as current dir or NULL if stack is empty*/
|
|
|
1024 return *stackptr ? (*stackptr)->dirname : NULL;
|
|
|
1025 }
|
|
|
1026
|
|
|
1027 /*
|
|
|
1028 * clean up directory stack
|
|
|
1029 */
|
|
|
1030 static void
|
|
|
1031 qf_clean_dir_stack(stackptr)
|
|
|
1032 struct dir_stack_T **stackptr;
|
|
|
1033 {
|
|
|
1034 struct dir_stack_T *ds_ptr;
|
|
|
1035
|
|
|
1036 while ((ds_ptr = *stackptr) != NULL)
|
|
|
1037 {
|
|
|
1038 *stackptr = (*stackptr)->next;
|
|
|
1039 vim_free(ds_ptr->dirname);
|
|
|
1040 vim_free(ds_ptr);
|
|
|
1041 }
|
|
|
1042 }
|
|
|
1043
|
|
|
1044 /*
|
|
|
1045 * Check in which directory of the directory stack the given file can be
|
|
|
1046 * found.
|
|
|
1047 * Returns a pointer to the directory name or NULL if not found
|
|
|
1048 * Cleans up intermediate directory entries.
|
|
|
1049 *
|
|
|
1050 * TODO: How to solve the following problem?
|
|
|
1051 * If we have the this directory tree:
|
|
|
1052 * ./
|
|
|
1053 * ./aa
|
|
|
1054 * ./aa/bb
|
|
|
1055 * ./bb
|
|
|
1056 * ./bb/x.c
|
|
|
1057 * and make says:
|
|
|
1058 * making all in aa
|
|
|
1059 * making all in bb
|
|
|
1060 * x.c:9: Error
|
|
|
1061 * Then qf_push_dir thinks we are in ./aa/bb, but we are in ./bb.
|
|
|
1062 * qf_guess_filepath will return NULL.
|
|
|
1063 */
|
|
|
1064 static char_u *
|
|
|
1065 qf_guess_filepath(filename)
|
|
|
1066 char_u *filename;
|
|
|
1067 {
|
|
|
1068 struct dir_stack_T *ds_ptr;
|
|
|
1069 struct dir_stack_T *ds_tmp;
|
|
|
1070 char_u *fullname;
|
|
|
1071
|
|
|
1072 /* no dirs on the stack - there's nothing we can do */
|
|
|
1073 if (dir_stack == NULL)
|
|
|
1074 return NULL;
|
|
|
1075
|
|
|
1076 ds_ptr = dir_stack->next;
|
|
|
1077 fullname = NULL;
|
|
|
1078 while (ds_ptr)
|
|
|
1079 {
|
|
|
1080 vim_free(fullname);
|
|
|
1081 fullname = concat_fnames(ds_ptr->dirname, filename, TRUE);
|
|
|
1082
|
|
|
1083 /* If concat_fnames failed, just go on. The worst thing that can happen
|
|
|
1084 * is that we delete the entire stack.
|
|
|
1085 */
|
|
|
1086 if ((fullname != NULL) && (mch_getperm(fullname) >= 0))
|
|
|
1087 break;
|
|
|
1088
|
|
|
1089 ds_ptr = ds_ptr->next;
|
|
|
1090 }
|
|
|
1091
|
|
|
1092 vim_free(fullname);
|
|
|
1093
|
|
|
1094 /* clean up all dirs we already left */
|
|
|
1095 while (dir_stack->next != ds_ptr)
|
|
|
1096 {
|
|
|
1097 ds_tmp = dir_stack->next;
|
|
|
1098 dir_stack->next = dir_stack->next->next;
|
|
|
1099 vim_free(ds_tmp->dirname);
|
|
|
1100 vim_free(ds_tmp);
|
|
|
1101 }
|
|
|
1102
|
|
|
1103 return ds_ptr==NULL? NULL: ds_ptr->dirname;
|
|
|
1104
|
|
|
1105 }
|
|
|
1106
|
|
|
1107 /*
|
|
|
1108 * jump to a quickfix line
|
|
|
1109 * if dir == FORWARD go "errornr" valid entries forward
|
|
|
1110 * if dir == BACKWARD go "errornr" valid entries backward
|
|
|
1111 * if dir == FORWARD_FILE go "errornr" valid entries files backward
|
|
|
1112 * if dir == BACKWARD_FILE go "errornr" valid entries files backward
|
|
|
1113 * else if "errornr" is zero, redisplay the same line
|
|
|
1114 * else go to entry "errornr"
|
|
|
1115 */
|
|
|
1116 void
|
|
|
1117 qf_jump(dir, errornr, forceit)
|
|
|
1118 int dir;
|
|
|
1119 int errornr;
|
|
|
1120 int forceit;
|
|
|
1121 {
|
|
230
|
1122 qfline_T *qf_ptr;
|
|
|
1123 qfline_T *old_qf_ptr;
|
|
7
|
1124 int qf_index;
|
|
|
1125 int old_qf_fnum;
|
|
|
1126 int old_qf_index;
|
|
|
1127 int prev_index;
|
|
|
1128 static char_u *e_no_more_items = (char_u *)N_("E553: No more items");
|
|
|
1129 char_u *err = e_no_more_items;
|
|
|
1130 linenr_T i;
|
|
|
1131 buf_T *old_curbuf;
|
|
|
1132 linenr_T old_lnum;
|
|
|
1133 char_u *old_swb = p_swb;
|
|
|
1134 colnr_T screen_col;
|
|
|
1135 colnr_T char_col;
|
|
|
1136 char_u *line;
|
|
|
1137 #ifdef FEAT_WINDOWS
|
|
|
1138 int opened_window = FALSE;
|
|
|
1139 win_T *win;
|
|
|
1140 win_T *altwin;
|
|
|
1141 #endif
|
|
|
1142 int print_message = TRUE;
|
|
|
1143 int len;
|
|
|
1144 #ifdef FEAT_FOLDING
|
|
|
1145 int old_KeyTyped = KeyTyped; /* getting file may reset it */
|
|
|
1146 #endif
|
|
9
|
1147 int ok = OK;
|
|
7
|
1148
|
|
|
1149 if (qf_curlist >= qf_listcount || qf_lists[qf_curlist].qf_count == 0)
|
|
|
1150 {
|
|
|
1151 EMSG(_(e_quickfix));
|
|
|
1152 return;
|
|
|
1153 }
|
|
|
1154
|
|
|
1155 qf_ptr = qf_lists[qf_curlist].qf_ptr;
|
|
|
1156 old_qf_ptr = qf_ptr;
|
|
|
1157 qf_index = qf_lists[qf_curlist].qf_index;
|
|
|
1158 old_qf_index = qf_index;
|
|
|
1159 if (dir == FORWARD || dir == FORWARD_FILE) /* next valid entry */
|
|
|
1160 {
|
|
|
1161 while (errornr--)
|
|
|
1162 {
|
|
|
1163 old_qf_ptr = qf_ptr;
|
|
|
1164 prev_index = qf_index;
|
|
|
1165 old_qf_fnum = qf_ptr->qf_fnum;
|
|
|
1166 do
|
|
|
1167 {
|
|
|
1168 if (qf_index == qf_lists[qf_curlist].qf_count
|
|
|
1169 || qf_ptr->qf_next == NULL)
|
|
|
1170 {
|
|
|
1171 qf_ptr = old_qf_ptr;
|
|
|
1172 qf_index = prev_index;
|
|
|
1173 if (err != NULL)
|
|
|
1174 {
|
|
|
1175 EMSG(_(err));
|
|
|
1176 goto theend;
|
|
|
1177 }
|
|
|
1178 errornr = 0;
|
|
|
1179 break;
|
|
|
1180 }
|
|
|
1181 ++qf_index;
|
|
|
1182 qf_ptr = qf_ptr->qf_next;
|
|
|
1183 } while ((!qf_lists[qf_curlist].qf_nonevalid && !qf_ptr->qf_valid)
|
|
|
1184 || (dir == FORWARD_FILE && qf_ptr->qf_fnum == old_qf_fnum));
|
|
|
1185 err = NULL;
|
|
|
1186 }
|
|
|
1187 }
|
|
|
1188 else if (dir == BACKWARD || dir == BACKWARD_FILE) /* prev. valid entry */
|
|
|
1189 {
|
|
|
1190 while (errornr--)
|
|
|
1191 {
|
|
|
1192 old_qf_ptr = qf_ptr;
|
|
|
1193 prev_index = qf_index;
|
|
|
1194 old_qf_fnum = qf_ptr->qf_fnum;
|
|
|
1195 do
|
|
|
1196 {
|
|
|
1197 if (qf_index == 1 || qf_ptr->qf_prev == NULL)
|
|
|
1198 {
|
|
|
1199 qf_ptr = old_qf_ptr;
|
|
|
1200 qf_index = prev_index;
|
|
|
1201 if (err != NULL)
|
|
|
1202 {
|
|
|
1203 EMSG(_(err));
|
|
|
1204 goto theend;
|
|
|
1205 }
|
|
|
1206 errornr = 0;
|
|
|
1207 break;
|
|
|
1208 }
|
|
|
1209 --qf_index;
|
|
|
1210 qf_ptr = qf_ptr->qf_prev;
|
|
|
1211 } while ((!qf_lists[qf_curlist].qf_nonevalid && !qf_ptr->qf_valid)
|
|
|
1212 || (dir == BACKWARD_FILE && qf_ptr->qf_fnum == old_qf_fnum));
|
|
|
1213 err = NULL;
|
|
|
1214 }
|
|
|
1215 }
|
|
|
1216 else if (errornr != 0) /* go to specified number */
|
|
|
1217 {
|
|
|
1218 while (errornr < qf_index && qf_index > 1 && qf_ptr->qf_prev != NULL)
|
|
|
1219 {
|
|
|
1220 --qf_index;
|
|
|
1221 qf_ptr = qf_ptr->qf_prev;
|
|
|
1222 }
|
|
|
1223 while (errornr > qf_index && qf_index < qf_lists[qf_curlist].qf_count
|
|
|
1224 && qf_ptr->qf_next != NULL)
|
|
|
1225 {
|
|
|
1226 ++qf_index;
|
|
|
1227 qf_ptr = qf_ptr->qf_next;
|
|
|
1228 }
|
|
|
1229 }
|
|
|
1230
|
|
|
1231 #ifdef FEAT_WINDOWS
|
|
|
1232 qf_lists[qf_curlist].qf_index = qf_index;
|
|
|
1233 if (qf_win_pos_update(old_qf_index))
|
|
|
1234 /* No need to print the error message if it's visible in the error
|
|
|
1235 * window */
|
|
|
1236 print_message = FALSE;
|
|
|
1237
|
|
|
1238 /*
|
|
9
|
1239 * For ":helpgrep" find a help window or open one.
|
|
|
1240 */
|
|
|
1241 if (qf_ptr->qf_type == 1 && !curwin->w_buffer->b_help)
|
|
|
1242 {
|
|
|
1243 win_T *wp;
|
|
|
1244 int n;
|
|
|
1245
|
|
|
1246 for (wp = firstwin; wp != NULL; wp = wp->w_next)
|
|
|
1247 if (wp->w_buffer != NULL && wp->w_buffer->b_help)
|
|
|
1248 break;
|
|
|
1249 if (wp != NULL && wp->w_buffer->b_nwindows > 0)
|
|
|
1250 win_enter(wp, TRUE);
|
|
|
1251 else
|
|
|
1252 {
|
|
|
1253 /*
|
|
|
1254 * Split off help window; put it at far top if no position
|
|
|
1255 * specified, the current window is vertically split and narrow.
|
|
|
1256 */
|
|
|
1257 n = WSP_HELP;
|
|
|
1258 # ifdef FEAT_VERTSPLIT
|
|
|
1259 if (cmdmod.split == 0 && curwin->w_width != Columns
|
|
|
1260 && curwin->w_width < 80)
|
|
|
1261 n |= WSP_TOP;
|
|
|
1262 # endif
|
|
|
1263 if (win_split(0, n) == FAIL)
|
|
|
1264 goto theend;
|
|
26
|
1265 opened_window = TRUE; /* close it when fail */
|
|
9
|
1266
|
|
|
1267 if (curwin->w_height < p_hh)
|
|
|
1268 win_setheight((int)p_hh);
|
|
|
1269 }
|
|
|
1270
|
|
|
1271 if (!p_im)
|
|
|
1272 restart_edit = 0; /* don't want insert mode in help file */
|
|
|
1273 }
|
|
|
1274
|
|
|
1275 /*
|
|
7
|
1276 * If currently in the quickfix window, find another window to show the
|
|
|
1277 * file in.
|
|
|
1278 */
|
|
26
|
1279 if (bt_quickfix(curbuf) && !opened_window)
|
|
7
|
1280 {
|
|
|
1281 /*
|
|
|
1282 * If there is no file specified, we don't know where to go.
|
|
|
1283 * But do advance, otherwise ":cn" gets stuck.
|
|
|
1284 */
|
|
|
1285 if (qf_ptr->qf_fnum == 0)
|
|
|
1286 goto theend;
|
|
|
1287
|
|
|
1288 /*
|
|
|
1289 * If there is only one window, create a new one above the quickfix
|
|
|
1290 * window.
|
|
|
1291 */
|
|
|
1292 if (firstwin == lastwin)
|
|
|
1293 {
|
|
|
1294 if (win_split(0, WSP_ABOVE) == FAIL)
|
|
|
1295 goto failed; /* not enough room for window */
|
|
|
1296 opened_window = TRUE; /* close it when fail */
|
|
|
1297 p_swb = empty_option; /* don't split again */
|
|
|
1298 # ifdef FEAT_SCROLLBIND
|
|
|
1299 curwin->w_p_scb = FALSE;
|
|
|
1300 # endif
|
|
|
1301 }
|
|
|
1302 else
|
|
|
1303 {
|
|
|
1304 /*
|
|
|
1305 * Try to find a window that shows the right buffer.
|
|
|
1306 * Default to the window just above the quickfix buffer.
|
|
|
1307 */
|
|
|
1308 win = curwin;
|
|
|
1309 altwin = NULL;
|
|
|
1310 for (;;)
|
|
|
1311 {
|
|
|
1312 if (win->w_buffer->b_fnum == qf_ptr->qf_fnum)
|
|
|
1313 break;
|
|
|
1314 if (win->w_prev == NULL)
|
|
|
1315 win = lastwin; /* wrap around the top */
|
|
|
1316 else
|
|
|
1317 win = win->w_prev; /* go to previous window */
|
|
|
1318
|
|
|
1319 if (bt_quickfix(win->w_buffer))
|
|
|
1320 {
|
|
|
1321 /* Didn't find it, go to the window before the quickfix
|
|
|
1322 * window. */
|
|
|
1323 if (altwin != NULL)
|
|
|
1324 win = altwin;
|
|
|
1325 else if (curwin->w_prev != NULL)
|
|
|
1326 win = curwin->w_prev;
|
|
|
1327 else
|
|
|
1328 win = curwin->w_next;
|
|
|
1329 break;
|
|
|
1330 }
|
|
|
1331
|
|
|
1332 /* Remember a usable window. */
|
|
|
1333 if (altwin == NULL && !win->w_p_pvw
|
|
|
1334 && win->w_buffer->b_p_bt[0] == NUL)
|
|
|
1335 altwin = win;
|
|
|
1336 }
|
|
|
1337
|
|
|
1338 win_goto(win);
|
|
|
1339 }
|
|
|
1340 }
|
|
|
1341 #endif
|
|
|
1342
|
|
|
1343 /*
|
|
|
1344 * If there is a file name,
|
|
|
1345 * read the wanted file if needed, and check autowrite etc.
|
|
|
1346 */
|
|
|
1347 old_curbuf = curbuf;
|
|
|
1348 old_lnum = curwin->w_cursor.lnum;
|
|
9
|
1349
|
|
|
1350 if (qf_ptr->qf_fnum != 0)
|
|
|
1351 {
|
|
|
1352 if (qf_ptr->qf_type == 1)
|
|
|
1353 {
|
|
|
1354 /* Open help file (do_ecmd() will set b_help flag, readfile() will
|
|
|
1355 * set b_p_ro flag). */
|
|
|
1356 if (!can_abandon(curbuf, forceit))
|
|
|
1357 {
|
|
|
1358 EMSG(_(e_nowrtmsg));
|
|
|
1359 ok = FALSE;
|
|
|
1360 }
|
|
|
1361 else
|
|
|
1362 ok = do_ecmd(qf_ptr->qf_fnum, NULL, NULL, NULL, (linenr_T)1,
|
|
|
1363 ECMD_HIDE + ECMD_SET_HELP);
|
|
|
1364 }
|
|
|
1365 else
|
|
|
1366 ok = buflist_getfile(qf_ptr->qf_fnum,
|
|
|
1367 (linenr_T)1, GETF_SETMARK | GETF_SWITCH, forceit);
|
|
|
1368 }
|
|
|
1369
|
|
|
1370 if (ok == OK)
|
|
7
|
1371 {
|
|
|
1372 /* When not switched to another buffer, still need to set pc mark */
|
|
|
1373 if (curbuf == old_curbuf)
|
|
|
1374 setpcmark();
|
|
|
1375
|
|
230
|
1376 if (qf_ptr->qf_pattern == NULL)
|
|
7
|
1377 {
|
|
230
|
1378 /*
|
|
|
1379 * Go to line with error, unless qf_lnum is 0.
|
|
|
1380 */
|
|
|
1381 i = qf_ptr->qf_lnum;
|
|
|
1382 if (i > 0)
|
|
|
1383 {
|
|
|
1384 if (i > curbuf->b_ml.ml_line_count)
|
|
|
1385 i = curbuf->b_ml.ml_line_count;
|
|
|
1386 curwin->w_cursor.lnum = i;
|
|
|
1387 }
|
|
|
1388 if (qf_ptr->qf_col > 0)
|
|
7
|
1389 {
|
|
230
|
1390 curwin->w_cursor.col = qf_ptr->qf_col - 1;
|
|
|
1391 if (qf_ptr->qf_viscol == TRUE)
|
|
7
|
1392 {
|
|
230
|
1393 /*
|
|
|
1394 * Check each character from the beginning of the error
|
|
|
1395 * line up to the error column. For each tab character
|
|
|
1396 * found, reduce the error column value by the length of
|
|
|
1397 * a tab character.
|
|
|
1398 */
|
|
|
1399 line = ml_get_curline();
|
|
|
1400 screen_col = 0;
|
|
|
1401 for (char_col = 0; char_col < curwin->w_cursor.col; ++char_col)
|
|
7
|
1402 {
|
|
230
|
1403 if (*line == NUL)
|
|
|
1404 break;
|
|
|
1405 if (*line++ == '\t')
|
|
|
1406 {
|
|
|
1407 curwin->w_cursor.col -= 7 - (screen_col % 8);
|
|
|
1408 screen_col += 8 - (screen_col % 8);
|
|
|
1409 }
|
|
|
1410 else
|
|
|
1411 ++screen_col;
|
|
7
|
1412 }
|
|
|
1413 }
|
|
230
|
1414 check_cursor();
|
|
7
|
1415 }
|
|
230
|
1416 else
|
|
|
1417 beginline(BL_WHITE | BL_FIX);
|
|
7
|
1418 }
|
|
|
1419 else
|
|
230
|
1420 {
|
|
|
1421 pos_T save_cursor;
|
|
|
1422
|
|
|
1423 /* Move the cursor to the first line in the buffer */
|
|
|
1424 save_cursor = curwin->w_cursor;
|
|
|
1425 curwin->w_cursor.lnum = 0;
|
|
|
1426 if (!do_search(NULL, '/', qf_ptr->qf_pattern, (long)1, SEARCH_KEEP))
|
|
|
1427 curwin->w_cursor = save_cursor;
|
|
|
1428 }
|
|
7
|
1429
|
|
|
1430 #ifdef FEAT_FOLDING
|
|
|
1431 if ((fdo_flags & FDO_QUICKFIX) && old_KeyTyped)
|
|
|
1432 foldOpenCursor();
|
|
|
1433 #endif
|
|
|
1434 if (print_message)
|
|
|
1435 {
|
|
|
1436 /* Update the screen before showing the message */
|
|
|
1437 update_topline_redraw();
|
|
|
1438 sprintf((char *)IObuff, _("(%d of %d)%s%s: "), qf_index,
|
|
|
1439 qf_lists[qf_curlist].qf_count,
|
|
|
1440 qf_ptr->qf_cleared ? _(" (line deleted)") : "",
|
|
|
1441 (char *)qf_types(qf_ptr->qf_type, qf_ptr->qf_nr));
|
|
|
1442 /* Add the message, skipping leading whitespace and newlines. */
|
|
|
1443 len = (int)STRLEN(IObuff);
|
|
|
1444 qf_fmt_text(skipwhite(qf_ptr->qf_text), IObuff + len, IOSIZE - len);
|
|
|
1445
|
|
|
1446 /* Output the message. Overwrite to avoid scrolling when the 'O'
|
|
|
1447 * flag is present in 'shortmess'; But when not jumping, print the
|
|
|
1448 * whole message. */
|
|
|
1449 i = msg_scroll;
|
|
|
1450 if (curbuf == old_curbuf && curwin->w_cursor.lnum == old_lnum)
|
|
|
1451 msg_scroll = TRUE;
|
|
|
1452 else if (!msg_scrolled && shortmess(SHM_OVERALL))
|
|
|
1453 msg_scroll = FALSE;
|
|
|
1454 msg_attr_keep(IObuff, 0, TRUE);
|
|
|
1455 msg_scroll = i;
|
|
|
1456 }
|
|
|
1457 }
|
|
|
1458 else
|
|
|
1459 {
|
|
|
1460 #ifdef FEAT_WINDOWS
|
|
|
1461 if (opened_window)
|
|
|
1462 win_close(curwin, TRUE); /* Close opened window */
|
|
|
1463 #endif
|
|
|
1464 if (qf_ptr->qf_fnum != 0)
|
|
|
1465 {
|
|
|
1466 /*
|
|
|
1467 * Couldn't open file, so put index back where it was. This could
|
|
|
1468 * happen if the file was readonly and we changed something.
|
|
|
1469 */
|
|
|
1470 #ifdef FEAT_WINDOWS
|
|
|
1471 failed:
|
|
|
1472 #endif
|
|
|
1473 qf_ptr = old_qf_ptr;
|
|
|
1474 qf_index = old_qf_index;
|
|
|
1475 }
|
|
|
1476 }
|
|
|
1477 theend:
|
|
|
1478 qf_lists[qf_curlist].qf_ptr = qf_ptr;
|
|
|
1479 qf_lists[qf_curlist].qf_index = qf_index;
|
|
|
1480 #ifdef FEAT_WINDOWS
|
|
|
1481 if (p_swb != old_swb && opened_window)
|
|
|
1482 {
|
|
|
1483 /* Restore old 'switchbuf' value, but not when an autocommand or
|
|
|
1484 * modeline has changed the value. */
|
|
|
1485 if (p_swb == empty_option)
|
|
|
1486 p_swb = old_swb;
|
|
|
1487 else
|
|
|
1488 free_string_option(old_swb);
|
|
|
1489 }
|
|
|
1490 #endif
|
|
|
1491 }
|
|
|
1492
|
|
|
1493 /*
|
|
|
1494 * ":clist": list all errors
|
|
|
1495 */
|
|
|
1496 void
|
|
|
1497 qf_list(eap)
|
|
|
1498 exarg_T *eap;
|
|
|
1499 {
|
|
230
|
1500 buf_T *buf;
|
|
|
1501 char_u *fname;
|
|
|
1502 qfline_T *qfp;
|
|
|
1503 int i;
|
|
|
1504 int idx1 = 1;
|
|
|
1505 int idx2 = -1;
|
|
|
1506 int need_return = TRUE;
|
|
|
1507 char_u *arg = eap->arg;
|
|
|
1508 int all = eap->forceit; /* if not :cl!, only show
|
|
7
|
1509 recognised errors */
|
|
|
1510
|
|
|
1511 if (qf_curlist >= qf_listcount || qf_lists[qf_curlist].qf_count == 0)
|
|
|
1512 {
|
|
|
1513 EMSG(_(e_quickfix));
|
|
|
1514 return;
|
|
|
1515 }
|
|
|
1516 if (!get_list_range(&arg, &idx1, &idx2) || *arg != NUL)
|
|
|
1517 {
|
|
|
1518 EMSG(_(e_trailing));
|
|
|
1519 return;
|
|
|
1520 }
|
|
|
1521 i = qf_lists[qf_curlist].qf_count;
|
|
|
1522 if (idx1 < 0)
|
|
|
1523 idx1 = (-idx1 > i) ? 0 : idx1 + i + 1;
|
|
|
1524 if (idx2 < 0)
|
|
|
1525 idx2 = (-idx2 > i) ? 0 : idx2 + i + 1;
|
|
|
1526
|
|
|
1527 if (qf_lists[qf_curlist].qf_nonevalid)
|
|
|
1528 all = TRUE;
|
|
|
1529 qfp = qf_lists[qf_curlist].qf_start;
|
|
|
1530 for (i = 1; !got_int && i <= qf_lists[qf_curlist].qf_count; )
|
|
|
1531 {
|
|
|
1532 if ((qfp->qf_valid || all) && idx1 <= i && i <= idx2)
|
|
|
1533 {
|
|
|
1534 if (need_return)
|
|
|
1535 {
|
|
|
1536 msg_putchar('\n');
|
|
446
|
1537 if (got_int)
|
|
|
1538 break;
|
|
7
|
1539 need_return = FALSE;
|
|
|
1540 }
|
|
446
|
1541
|
|
|
1542 fname = NULL;
|
|
|
1543 if (qfp->qf_fnum != 0
|
|
7
|
1544 && (buf = buflist_findnr(qfp->qf_fnum)) != NULL)
|
|
446
|
1545 {
|
|
|
1546 fname = buf->b_fname;
|
|
|
1547 if (qfp->qf_type == 1) /* :helpgrep */
|
|
|
1548 fname = gettail(fname);
|
|
|
1549 }
|
|
|
1550 if (fname == NULL)
|
|
|
1551 sprintf((char *)IObuff, "%2d", i);
|
|
|
1552 else
|
|
|
1553 vim_snprintf((char *)IObuff, IOSIZE, "%2d %s",
|
|
273
|
1554 i, (char *)fname);
|
|
446
|
1555 msg_outtrans_attr(IObuff, i == qf_lists[qf_curlist].qf_index
|
|
|
1556 ? hl_attr(HLF_L) : hl_attr(HLF_D));
|
|
|
1557 if (qfp->qf_lnum == 0)
|
|
|
1558 IObuff[0] = NUL;
|
|
|
1559 else if (qfp->qf_col == 0)
|
|
|
1560 sprintf((char *)IObuff, ":%ld", qfp->qf_lnum);
|
|
|
1561 else
|
|
|
1562 sprintf((char *)IObuff, ":%ld col %d",
|
|
7
|
1563 qfp->qf_lnum, qfp->qf_col);
|
|
446
|
1564 sprintf((char *)IObuff + STRLEN(IObuff), "%s:",
|
|
7
|
1565 (char *)qf_types(qfp->qf_type, qfp->qf_nr));
|
|
446
|
1566 msg_puts_attr(IObuff, hl_attr(HLF_N));
|
|
|
1567 if (qfp->qf_pattern != NULL)
|
|
|
1568 {
|
|
|
1569 qf_fmt_text(qfp->qf_pattern, IObuff, IOSIZE);
|
|
|
1570 STRCAT(IObuff, ":");
|
|
|
1571 msg_puts(IObuff);
|
|
|
1572 }
|
|
|
1573 msg_puts((char_u *)" ");
|
|
230
|
1574
|
|
446
|
1575 /* Remove newlines and leading whitespace from the text. For an
|
|
|
1576 * unrecognized line keep the indent, the compiler may mark a word
|
|
|
1577 * with ^^^^. */
|
|
|
1578 qf_fmt_text((fname != NULL || qfp->qf_lnum != 0)
|
|
7
|
1579 ? skipwhite(qfp->qf_text) : qfp->qf_text,
|
|
|
1580 IObuff, IOSIZE);
|
|
446
|
1581 msg_prt_line(IObuff, FALSE);
|
|
|
1582 out_flush(); /* show one line at a time */
|
|
|
1583 need_return = TRUE;
|
|
7
|
1584 }
|
|
446
|
1585
|
|
|
1586 qfp = qfp->qf_next;
|
|
|
1587 ++i;
|
|
7
|
1588 ui_breakcheck();
|
|
|
1589 }
|
|
|
1590 }
|
|
|
1591
|
|
|
1592 /*
|
|
|
1593 * Remove newlines and leading whitespace from an error message.
|
|
|
1594 * Put the result in "buf[bufsize]".
|
|
|
1595 */
|
|
|
1596 static void
|
|
|
1597 qf_fmt_text(text, buf, bufsize)
|
|
|
1598 char_u *text;
|
|
|
1599 char_u *buf;
|
|
|
1600 int bufsize;
|
|
|
1601 {
|
|
|
1602 int i;
|
|
|
1603 char_u *p = text;
|
|
|
1604
|
|
|
1605 for (i = 0; *p != NUL && i < bufsize - 1; ++i)
|
|
|
1606 {
|
|
|
1607 if (*p == '\n')
|
|
|
1608 {
|
|
|
1609 buf[i] = ' ';
|
|
|
1610 while (*++p != NUL)
|
|
|
1611 if (!vim_iswhite(*p) && *p != '\n')
|
|
|
1612 break;
|
|
|
1613 }
|
|
|
1614 else
|
|
|
1615 buf[i] = *p++;
|
|
|
1616 }
|
|
|
1617 buf[i] = NUL;
|
|
|
1618 }
|
|
|
1619
|
|
|
1620 /*
|
|
|
1621 * ":colder [count]": Up in the quickfix stack.
|
|
|
1622 * ":cnewer [count]": Down in the quickfix stack.
|
|
|
1623 */
|
|
|
1624 void
|
|
|
1625 qf_age(eap)
|
|
|
1626 exarg_T *eap;
|
|
|
1627 {
|
|
|
1628 int count;
|
|
|
1629
|
|
|
1630 if (eap->addr_count != 0)
|
|
|
1631 count = eap->line2;
|
|
|
1632 else
|
|
|
1633 count = 1;
|
|
|
1634 while (count--)
|
|
|
1635 {
|
|
|
1636 if (eap->cmdidx == CMD_colder)
|
|
|
1637 {
|
|
|
1638 if (qf_curlist == 0)
|
|
|
1639 {
|
|
|
1640 EMSG(_("E380: At bottom of quickfix stack"));
|
|
|
1641 return;
|
|
|
1642 }
|
|
|
1643 --qf_curlist;
|
|
|
1644 }
|
|
|
1645 else
|
|
|
1646 {
|
|
|
1647 if (qf_curlist >= qf_listcount - 1)
|
|
|
1648 {
|
|
|
1649 EMSG(_("E381: At top of quickfix stack"));
|
|
|
1650 return;
|
|
|
1651 }
|
|
|
1652 ++qf_curlist;
|
|
|
1653 }
|
|
|
1654 }
|
|
|
1655 qf_msg();
|
|
|
1656 }
|
|
|
1657
|
|
|
1658 static void
|
|
|
1659 qf_msg()
|
|
|
1660 {
|
|
|
1661 smsg((char_u *)_("error list %d of %d; %d errors"),
|
|
|
1662 qf_curlist + 1, qf_listcount, qf_lists[qf_curlist].qf_count);
|
|
|
1663 #ifdef FEAT_WINDOWS
|
|
|
1664 qf_update_buffer();
|
|
|
1665 #endif
|
|
|
1666 }
|
|
|
1667
|
|
|
1668 /*
|
|
|
1669 * free the error list
|
|
|
1670 */
|
|
|
1671 static void
|
|
|
1672 qf_free(idx)
|
|
|
1673 int idx;
|
|
|
1674 {
|
|
230
|
1675 qfline_T *qfp;
|
|
7
|
1676
|
|
|
1677 while (qf_lists[idx].qf_count)
|
|
|
1678 {
|
|
|
1679 qfp = qf_lists[idx].qf_start->qf_next;
|
|
|
1680 vim_free(qf_lists[idx].qf_start->qf_text);
|
|
230
|
1681 vim_free(qf_lists[idx].qf_start->qf_pattern);
|
|
7
|
1682 vim_free(qf_lists[idx].qf_start);
|
|
|
1683 qf_lists[idx].qf_start = qfp;
|
|
|
1684 --qf_lists[idx].qf_count;
|
|
|
1685 }
|
|
|
1686 }
|
|
|
1687
|
|
|
1688 /*
|
|
|
1689 * qf_mark_adjust: adjust marks
|
|
|
1690 */
|
|
|
1691 void
|
|
|
1692 qf_mark_adjust(line1, line2, amount, amount_after)
|
|
|
1693 linenr_T line1;
|
|
|
1694 linenr_T line2;
|
|
|
1695 long amount;
|
|
|
1696 long amount_after;
|
|
|
1697 {
|
|
230
|
1698 int i;
|
|
|
1699 qfline_T *qfp;
|
|
|
1700 int idx;
|
|
7
|
1701
|
|
|
1702 for (idx = 0; idx < qf_listcount; ++idx)
|
|
|
1703 if (qf_lists[idx].qf_count)
|
|
|
1704 for (i = 0, qfp = qf_lists[idx].qf_start;
|
|
|
1705 i < qf_lists[idx].qf_count; ++i, qfp = qfp->qf_next)
|
|
|
1706 if (qfp->qf_fnum == curbuf->b_fnum)
|
|
|
1707 {
|
|
|
1708 if (qfp->qf_lnum >= line1 && qfp->qf_lnum <= line2)
|
|
|
1709 {
|
|
|
1710 if (amount == MAXLNUM)
|
|
|
1711 qfp->qf_cleared = TRUE;
|
|
|
1712 else
|
|
|
1713 qfp->qf_lnum += amount;
|
|
|
1714 }
|
|
|
1715 else if (amount_after && qfp->qf_lnum > line2)
|
|
|
1716 qfp->qf_lnum += amount_after;
|
|
|
1717 }
|
|
|
1718 }
|
|
|
1719
|
|
|
1720 /*
|
|
|
1721 * Make a nice message out of the error character and the error number:
|
|
|
1722 * char number message
|
|
|
1723 * e or E 0 " error"
|
|
|
1724 * w or W 0 " warning"
|
|
|
1725 * i or I 0 " info"
|
|
|
1726 * 0 0 ""
|
|
|
1727 * other 0 " c"
|
|
|
1728 * e or E n " error n"
|
|
|
1729 * w or W n " warning n"
|
|
|
1730 * i or I n " info n"
|
|
|
1731 * 0 n " error n"
|
|
|
1732 * other n " c n"
|
|
|
1733 * 1 x "" :helpgrep
|
|
|
1734 */
|
|
|
1735 static char_u *
|
|
|
1736 qf_types(c, nr)
|
|
|
1737 int c, nr;
|
|
|
1738 {
|
|
|
1739 static char_u buf[20];
|
|
|
1740 static char_u cc[3];
|
|
|
1741 char_u *p;
|
|
|
1742
|
|
|
1743 if (c == 'W' || c == 'w')
|
|
|
1744 p = (char_u *)" warning";
|
|
|
1745 else if (c == 'I' || c == 'i')
|
|
|
1746 p = (char_u *)" info";
|
|
|
1747 else if (c == 'E' || c == 'e' || (c == 0 && nr > 0))
|
|
|
1748 p = (char_u *)" error";
|
|
|
1749 else if (c == 0 || c == 1)
|
|
|
1750 p = (char_u *)"";
|
|
|
1751 else
|
|
|
1752 {
|
|
|
1753 cc[0] = ' ';
|
|
|
1754 cc[1] = c;
|
|
|
1755 cc[2] = NUL;
|
|
|
1756 p = cc;
|
|
|
1757 }
|
|
|
1758
|
|
|
1759 if (nr <= 0)
|
|
|
1760 return p;
|
|
|
1761
|
|
|
1762 sprintf((char *)buf, "%s %3d", (char *)p, nr);
|
|
|
1763 return buf;
|
|
|
1764 }
|
|
|
1765
|
|
|
1766 #if defined(FEAT_WINDOWS) || defined(PROTO)
|
|
|
1767 /*
|
|
|
1768 * ":cwindow": open the quickfix window if we have errors to display,
|
|
|
1769 * close it if not.
|
|
|
1770 */
|
|
|
1771 void
|
|
|
1772 ex_cwindow(eap)
|
|
|
1773 exarg_T *eap;
|
|
|
1774 {
|
|
|
1775 win_T *win;
|
|
|
1776
|
|
|
1777 /*
|
|
|
1778 * Look for an existing quickfix window.
|
|
|
1779 */
|
|
|
1780 for (win = firstwin; win != NULL; win = win->w_next)
|
|
|
1781 if (bt_quickfix(win->w_buffer))
|
|
|
1782 break;
|
|
|
1783
|
|
|
1784 /*
|
|
|
1785 * If a quickfix window is open but we have no errors to display,
|
|
|
1786 * close the window. If a quickfix window is not open, then open
|
|
|
1787 * it if we have errors; otherwise, leave it closed.
|
|
|
1788 */
|
|
|
1789 if (qf_lists[qf_curlist].qf_nonevalid || qf_curlist >= qf_listcount)
|
|
|
1790 {
|
|
|
1791 if (win != NULL)
|
|
|
1792 ex_cclose(eap);
|
|
|
1793 }
|
|
|
1794 else if (win == NULL)
|
|
|
1795 ex_copen(eap);
|
|
|
1796 }
|
|
|
1797
|
|
|
1798 /*
|
|
|
1799 * ":cclose": close the window showing the list of errors.
|
|
|
1800 */
|
|
|
1801 /*ARGSUSED*/
|
|
|
1802 void
|
|
|
1803 ex_cclose(eap)
|
|
|
1804 exarg_T *eap;
|
|
|
1805 {
|
|
|
1806 win_T *win;
|
|
|
1807
|
|
|
1808 /*
|
|
|
1809 * Find existing quickfix window and close it.
|
|
|
1810 */
|
|
|
1811 for (win = firstwin; win != NULL; win = win->w_next)
|
|
|
1812 if (bt_quickfix(win->w_buffer))
|
|
|
1813 break;
|
|
|
1814
|
|
|
1815 if (win != NULL)
|
|
|
1816 win_close(win, FALSE);
|
|
|
1817 }
|
|
|
1818
|
|
|
1819 /*
|
|
|
1820 * ":copen": open a window that shows the list of errors.
|
|
|
1821 */
|
|
|
1822 void
|
|
|
1823 ex_copen(eap)
|
|
|
1824 exarg_T *eap;
|
|
|
1825 {
|
|
|
1826 int height;
|
|
|
1827 buf_T *buf;
|
|
|
1828 win_T *win;
|
|
|
1829
|
|
|
1830 if (eap->addr_count != 0)
|
|
|
1831 height = eap->line2;
|
|
|
1832 else
|
|
|
1833 height = QF_WINHEIGHT;
|
|
|
1834
|
|
|
1835 #ifdef FEAT_VISUAL
|
|
|
1836 reset_VIsual_and_resel(); /* stop Visual mode */
|
|
|
1837 #endif
|
|
|
1838 #ifdef FEAT_GUI
|
|
|
1839 need_mouse_correct = TRUE;
|
|
|
1840 #endif
|
|
|
1841
|
|
|
1842 /*
|
|
|
1843 * Find existing quickfix window, or open a new one.
|
|
|
1844 */
|
|
|
1845 for (win = firstwin; win != NULL; win = win->w_next)
|
|
|
1846 if (bt_quickfix(win->w_buffer))
|
|
|
1847 break;
|
|
|
1848 if (win != NULL)
|
|
|
1849 win_goto(win);
|
|
|
1850 else
|
|
|
1851 {
|
|
|
1852 /* The current window becomes the previous window afterwards. */
|
|
|
1853 win = curwin;
|
|
|
1854
|
|
|
1855 /* Create the new window at the very bottom. */
|
|
|
1856 win_goto(lastwin);
|
|
|
1857 if (win_split(height, WSP_BELOW) == FAIL)
|
|
|
1858 return; /* not enough room for window */
|
|
|
1859 #ifdef FEAT_SCROLLBIND
|
|
|
1860 curwin->w_p_scb = FALSE;
|
|
|
1861 #endif
|
|
|
1862
|
|
|
1863 /*
|
|
|
1864 * Find existing quickfix buffer, or create a new one.
|
|
|
1865 */
|
|
|
1866 buf = qf_find_buf();
|
|
|
1867 if (buf == NULL)
|
|
|
1868 {
|
|
|
1869 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE);
|
|
|
1870 /* switch off 'swapfile' */
|
|
|
1871 set_option_value((char_u *)"swf", 0L, NULL, OPT_LOCAL);
|
|
|
1872 set_option_value((char_u *)"bt", 0L, (char_u *)"quickfix",
|
|
|
1873 OPT_LOCAL);
|
|
|
1874 set_option_value((char_u *)"bh", 0L, (char_u *)"delete", OPT_LOCAL);
|
|
|
1875 set_option_value((char_u *)"diff", 0L, (char_u *)"", OPT_LOCAL);
|
|
|
1876 }
|
|
|
1877 else if (buf != curbuf)
|
|
|
1878 set_curbuf(buf, DOBUF_GOTO);
|
|
|
1879
|
|
119
|
1880 #ifdef FEAT_VERTSPLIT
|
|
7
|
1881 /* Only set the height when there is no window to the side. */
|
|
|
1882 if (curwin->w_width == Columns)
|
|
119
|
1883 #endif
|
|
7
|
1884 win_setheight(height);
|
|
|
1885 curwin->w_p_wfh = TRUE; /* set 'winfixheight' */
|
|
|
1886 if (win_valid(win))
|
|
|
1887 prevwin = win;
|
|
|
1888 }
|
|
|
1889
|
|
|
1890 /*
|
|
|
1891 * Fill the buffer with the quickfix list.
|
|
|
1892 */
|
|
|
1893 qf_fill_buffer();
|
|
|
1894
|
|
|
1895 curwin->w_cursor.lnum = qf_lists[qf_curlist].qf_index;
|
|
|
1896 curwin->w_cursor.col = 0;
|
|
|
1897 check_cursor();
|
|
|
1898 update_topline(); /* scroll to show the line */
|
|
|
1899 }
|
|
|
1900
|
|
|
1901 /*
|
|
|
1902 * Return the number of the current entry (line number in the quickfix
|
|
|
1903 * window).
|
|
|
1904 */
|
|
|
1905 linenr_T
|
|
|
1906 qf_current_entry()
|
|
|
1907 {
|
|
|
1908 return qf_lists[qf_curlist].qf_index;
|
|
|
1909 }
|
|
|
1910
|
|
|
1911 /*
|
|
|
1912 * Update the cursor position in the quickfix window to the current error.
|
|
|
1913 * Return TRUE if there is a quickfix window.
|
|
|
1914 */
|
|
|
1915 static int
|
|
|
1916 qf_win_pos_update(old_qf_index)
|
|
|
1917 int old_qf_index; /* previous qf_index or zero */
|
|
|
1918 {
|
|
|
1919 win_T *win;
|
|
|
1920 int qf_index = qf_lists[qf_curlist].qf_index;
|
|
|
1921
|
|
|
1922 /*
|
|
|
1923 * Put the cursor on the current error in the quickfix window, so that
|
|
|
1924 * it's viewable.
|
|
|
1925 */
|
|
|
1926 for (win = firstwin; win != NULL; win = win->w_next)
|
|
|
1927 if (bt_quickfix(win->w_buffer))
|
|
|
1928 break;
|
|
|
1929 if (win != NULL
|
|
|
1930 && qf_index <= win->w_buffer->b_ml.ml_line_count
|
|
|
1931 && old_qf_index != qf_index)
|
|
|
1932 {
|
|
|
1933 win_T *old_curwin = curwin;
|
|
|
1934
|
|
|
1935 curwin = win;
|
|
|
1936 curbuf = win->w_buffer;
|
|
|
1937 if (qf_index > old_qf_index)
|
|
|
1938 {
|
|
|
1939 curwin->w_redraw_top = old_qf_index;
|
|
|
1940 curwin->w_redraw_bot = qf_index;
|
|
|
1941 }
|
|
|
1942 else
|
|
|
1943 {
|
|
|
1944 curwin->w_redraw_top = qf_index;
|
|
|
1945 curwin->w_redraw_bot = old_qf_index;
|
|
|
1946 }
|
|
|
1947 curwin->w_cursor.lnum = qf_index;
|
|
|
1948 curwin->w_cursor.col = 0;
|
|
|
1949 update_topline(); /* scroll to show the line */
|
|
|
1950 redraw_later(VALID);
|
|
|
1951 curwin->w_redr_status = TRUE; /* update ruler */
|
|
|
1952 curwin = old_curwin;
|
|
|
1953 curbuf = curwin->w_buffer;
|
|
|
1954 }
|
|
|
1955 return win != NULL;
|
|
|
1956 }
|
|
|
1957
|
|
|
1958 /*
|
|
|
1959 * Find quickfix buffer.
|
|
|
1960 */
|
|
|
1961 static buf_T *
|
|
|
1962 qf_find_buf()
|
|
|
1963 {
|
|
|
1964 buf_T *buf;
|
|
|
1965
|
|
|
1966 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
|
|
|
1967 if (bt_quickfix(buf))
|
|
|
1968 break;
|
|
|
1969 return buf;
|
|
|
1970 }
|
|
|
1971
|
|
|
1972 /*
|
|
|
1973 * Find the quickfix buffer. If it exists, update the contents.
|
|
|
1974 */
|
|
|
1975 static void
|
|
|
1976 qf_update_buffer()
|
|
|
1977 {
|
|
|
1978 buf_T *buf;
|
|
|
1979 #ifdef FEAT_AUTOCMD
|
|
|
1980 aco_save_T aco;
|
|
|
1981 #else
|
|
|
1982 buf_T *save_curbuf;
|
|
|
1983 #endif
|
|
|
1984
|
|
|
1985 /* Check if a buffer for the quickfix list exists. Update it. */
|
|
|
1986 buf = qf_find_buf();
|
|
|
1987 if (buf != NULL)
|
|
|
1988 {
|
|
|
1989 #ifdef FEAT_AUTOCMD
|
|
|
1990 /* set curwin/curbuf to buf and save a few things */
|
|
|
1991 aucmd_prepbuf(&aco, buf);
|
|
|
1992 #else
|
|
|
1993 save_curbuf = curbuf;
|
|
|
1994 curbuf = buf;
|
|
|
1995 #endif
|
|
|
1996
|
|
|
1997 qf_fill_buffer();
|
|
|
1998
|
|
|
1999 #ifdef FEAT_AUTOCMD
|
|
|
2000 /* restore curwin/curbuf and a few other things */
|
|
|
2001 aucmd_restbuf(&aco);
|
|
|
2002 #else
|
|
|
2003 curbuf = save_curbuf;
|
|
|
2004 #endif
|
|
|
2005
|
|
|
2006 (void)qf_win_pos_update(0);
|
|
|
2007 }
|
|
|
2008 }
|
|
|
2009
|
|
|
2010 /*
|
|
|
2011 * Fill current buffer with quickfix errors, replacing any previous contents.
|
|
|
2012 * curbuf must be the quickfix buffer!
|
|
|
2013 */
|
|
|
2014 static void
|
|
|
2015 qf_fill_buffer()
|
|
|
2016 {
|
|
230
|
2017 linenr_T lnum;
|
|
|
2018 qfline_T *qfp;
|
|
|
2019 buf_T *errbuf;
|
|
|
2020 int len;
|
|
|
2021 int old_KeyTyped = KeyTyped;
|
|
7
|
2022
|
|
|
2023 /* delete all existing lines */
|
|
|
2024 while ((curbuf->b_ml.ml_flags & ML_EMPTY) == 0)
|
|
|
2025 (void)ml_delete((linenr_T)1, FALSE);
|
|
|
2026
|
|
|
2027 /* Check if there is anything to display */
|
|
|
2028 if (qf_curlist < qf_listcount)
|
|
|
2029 {
|
|
|
2030 /* Add one line for each error */
|
|
|
2031 qfp = qf_lists[qf_curlist].qf_start;
|
|
|
2032 for (lnum = 0; lnum < qf_lists[qf_curlist].qf_count; ++lnum)
|
|
|
2033 {
|
|
|
2034 if (qfp->qf_fnum != 0
|
|
|
2035 && (errbuf = buflist_findnr(qfp->qf_fnum)) != NULL
|
|
|
2036 && errbuf->b_fname != NULL)
|
|
|
2037 {
|
|
|
2038 if (qfp->qf_type == 1) /* :helpgrep */
|
|
|
2039 STRCPY(IObuff, gettail(errbuf->b_fname));
|
|
|
2040 else
|
|
|
2041 STRCPY(IObuff, errbuf->b_fname);
|
|
|
2042 len = (int)STRLEN(IObuff);
|
|
|
2043 }
|
|
|
2044 else
|
|
|
2045 len = 0;
|
|
|
2046 IObuff[len++] = '|';
|
|
|
2047
|
|
|
2048 if (qfp->qf_lnum > 0)
|
|
|
2049 {
|
|
|
2050 sprintf((char *)IObuff + len, "%ld", qfp->qf_lnum);
|
|
|
2051 len += (int)STRLEN(IObuff + len);
|
|
|
2052
|
|
|
2053 if (qfp->qf_col > 0)
|
|
|
2054 {
|
|
|
2055 sprintf((char *)IObuff + len, " col %d", qfp->qf_col);
|
|
|
2056 len += (int)STRLEN(IObuff + len);
|
|
|
2057 }
|
|
|
2058
|
|
|
2059 sprintf((char *)IObuff + len, "%s",
|
|
|
2060 (char *)qf_types(qfp->qf_type, qfp->qf_nr));
|
|
|
2061 len += (int)STRLEN(IObuff + len);
|
|
|
2062 }
|
|
230
|
2063 else if (qfp->qf_pattern != NULL)
|
|
|
2064 {
|
|
|
2065 qf_fmt_text(qfp->qf_pattern, IObuff + len, IOSIZE - len);
|
|
|
2066 len += (int)STRLEN(IObuff + len);
|
|
|
2067 }
|
|
7
|
2068 IObuff[len++] = '|';
|
|
|
2069 IObuff[len++] = ' ';
|
|
|
2070
|
|
|
2071 /* Remove newlines and leading whitespace from the text.
|
|
|
2072 * For an unrecognized line keep the indent, the compiler may
|
|
|
2073 * mark a word with ^^^^. */
|
|
|
2074 qf_fmt_text(len > 3 ? skipwhite(qfp->qf_text) : qfp->qf_text,
|
|
|
2075 IObuff + len, IOSIZE - len);
|
|
|
2076
|
|
|
2077 if (ml_append(lnum, IObuff, (colnr_T)STRLEN(IObuff) + 1, FALSE)
|
|
|
2078 == FAIL)
|
|
|
2079 break;
|
|
|
2080 qfp = qfp->qf_next;
|
|
|
2081 }
|
|
|
2082 /* Delete the empty line which is now at the end */
|
|
|
2083 (void)ml_delete(lnum + 1, FALSE);
|
|
|
2084 }
|
|
|
2085
|
|
|
2086 /* correct cursor position */
|
|
|
2087 check_lnums(TRUE);
|
|
|
2088
|
|
|
2089 /* Set the 'filetype' to "qf" each time after filling the buffer. This
|
|
|
2090 * resembles reading a file into a buffer, it's more logical when using
|
|
|
2091 * autocommands. */
|
|
|
2092 set_option_value((char_u *)"ft", 0L, (char_u *)"qf", OPT_LOCAL);
|
|
|
2093 curbuf->b_p_ma = FALSE;
|
|
|
2094
|
|
|
2095 #ifdef FEAT_AUTOCMD
|
|
|
2096 apply_autocmds(EVENT_BUFREADPOST, (char_u *)"quickfix", NULL,
|
|
|
2097 FALSE, curbuf);
|
|
|
2098 apply_autocmds(EVENT_BUFWINENTER, (char_u *)"quickfix", NULL,
|
|
|
2099 FALSE, curbuf);
|
|
|
2100 #endif
|
|
|
2101
|
|
|
2102 /* make sure it will be redrawn */
|
|
|
2103 redraw_curbuf_later(NOT_VALID);
|
|
|
2104
|
|
|
2105 /* Restore KeyTyped, setting 'filetype' may reset it. */
|
|
|
2106 KeyTyped = old_KeyTyped;
|
|
|
2107 }
|
|
|
2108
|
|
|
2109 #endif /* FEAT_WINDOWS */
|
|
|
2110
|
|
|
2111 /*
|
|
|
2112 * Return TRUE if "buf" is the quickfix buffer.
|
|
|
2113 */
|
|
|
2114 int
|
|
|
2115 bt_quickfix(buf)
|
|
|
2116 buf_T *buf;
|
|
|
2117 {
|
|
|
2118 return (buf->b_p_bt[0] == 'q');
|
|
|
2119 }
|
|
|
2120
|
|
|
2121 /*
|
|
17
|
2122 * Return TRUE if "buf" is a "nofile" or "acwrite" buffer.
|
|
|
2123 * This means the buffer name is not a file name.
|
|
7
|
2124 */
|
|
|
2125 int
|
|
|
2126 bt_nofile(buf)
|
|
|
2127 buf_T *buf;
|
|
|
2128 {
|
|
17
|
2129 return (buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f')
|
|
|
2130 || buf->b_p_bt[0] == 'a';
|
|
7
|
2131 }
|
|
|
2132
|
|
|
2133 /*
|
|
|
2134 * Return TRUE if "buf" is a "nowrite" or "nofile" buffer.
|
|
|
2135 */
|
|
|
2136 int
|
|
|
2137 bt_dontwrite(buf)
|
|
|
2138 buf_T *buf;
|
|
|
2139 {
|
|
|
2140 return (buf->b_p_bt[0] == 'n');
|
|
|
2141 }
|
|
|
2142
|
|
|
2143 int
|
|
|
2144 bt_dontwrite_msg(buf)
|
|
|
2145 buf_T *buf;
|
|
|
2146 {
|
|
|
2147 if (bt_dontwrite(buf))
|
|
|
2148 {
|
|
|
2149 EMSG(_("E382: Cannot write, 'buftype' option is set"));
|
|
|
2150 return TRUE;
|
|
|
2151 }
|
|
|
2152 return FALSE;
|
|
|
2153 }
|
|
|
2154
|
|
|
2155 /*
|
|
|
2156 * Return TRUE if the buffer should be hidden, according to 'hidden', ":hide"
|
|
|
2157 * and 'bufhidden'.
|
|
|
2158 */
|
|
|
2159 int
|
|
|
2160 buf_hide(buf)
|
|
|
2161 buf_T *buf;
|
|
|
2162 {
|
|
|
2163 /* 'bufhidden' overrules 'hidden' and ":hide", check it first */
|
|
|
2164 switch (buf->b_p_bh[0])
|
|
|
2165 {
|
|
|
2166 case 'u': /* "unload" */
|
|
|
2167 case 'w': /* "wipe" */
|
|
|
2168 case 'd': return FALSE; /* "delete" */
|
|
|
2169 case 'h': return TRUE; /* "hide" */
|
|
|
2170 }
|
|
|
2171 return (p_hid || cmdmod.hide);
|
|
|
2172 }
|
|
|
2173
|
|
|
2174 /*
|
|
41
|
2175 * Return TRUE when using ":vimgrep" for ":grep".
|
|
|
2176 */
|
|
|
2177 int
|
|
42
|
2178 grep_internal(cmdidx)
|
|
|
2179 cmdidx_T cmdidx;
|
|
41
|
2180 {
|
|
42
|
2181 return ((cmdidx == CMD_grep || cmdidx == CMD_grepadd)
|
|
41
|
2182 && STRCMP("internal",
|
|
|
2183 *curbuf->b_p_gp == NUL ? p_gp : curbuf->b_p_gp) == 0);
|
|
|
2184 }
|
|
|
2185
|
|
|
2186 /*
|
|
7
|
2187 * Used for ":make", ":grep" and ":grepadd".
|
|
|
2188 */
|
|
|
2189 void
|
|
|
2190 ex_make(eap)
|
|
|
2191 exarg_T *eap;
|
|
|
2192 {
|
|
161
|
2193 char_u *fname;
|
|
7
|
2194 char_u *cmd;
|
|
|
2195 unsigned len;
|
|
161
|
2196 #ifdef FEAT_AUTOCMD
|
|
|
2197 char_u *au_name = NULL;
|
|
|
2198
|
|
|
2199 switch (eap->cmdidx)
|
|
|
2200 {
|
|
|
2201 case CMD_make: au_name = (char_u *)"make"; break;
|
|
|
2202 case CMD_grep: au_name = (char_u *)"grep"; break;
|
|
|
2203 case CMD_grepadd: au_name = (char_u *)"grepadd"; break;
|
|
|
2204 default: break;
|
|
|
2205 }
|
|
|
2206 if (au_name != NULL)
|
|
|
2207 {
|
|
|
2208 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name,
|
|
|
2209 curbuf->b_fname, TRUE, curbuf);
|
|
|
2210 if (did_throw || force_abort)
|
|
|
2211 return;
|
|
|
2212 }
|
|
|
2213 #endif
|
|
7
|
2214
|
|
41
|
2215 /* Redirect ":grep" to ":vimgrep" if 'grepprg' is "internal". */
|
|
42
|
2216 if (grep_internal(eap->cmdidx))
|
|
41
|
2217 {
|
|
|
2218 ex_vimgrep(eap);
|
|
|
2219 return;
|
|
|
2220 }
|
|
|
2221
|
|
7
|
2222 autowrite_all();
|
|
161
|
2223 fname = get_mef_name();
|
|
|
2224 if (fname == NULL)
|
|
7
|
2225 return;
|
|
161
|
2226 mch_remove(fname); /* in case it's not unique */
|
|
7
|
2227
|
|
|
2228 /*
|
|
|
2229 * If 'shellpipe' empty: don't redirect to 'errorfile'.
|
|
|
2230 */
|
|
|
2231 len = (unsigned)STRLEN(p_shq) * 2 + (unsigned)STRLEN(eap->arg) + 1;
|
|
|
2232 if (*p_sp != NUL)
|
|
161
|
2233 len += (unsigned)STRLEN(p_sp) + (unsigned)STRLEN(fname) + 3;
|
|
7
|
2234 cmd = alloc(len);
|
|
|
2235 if (cmd == NULL)
|
|
|
2236 return;
|
|
|
2237 sprintf((char *)cmd, "%s%s%s", (char *)p_shq, (char *)eap->arg,
|
|
|
2238 (char *)p_shq);
|
|
|
2239 if (*p_sp != NUL)
|
|
161
|
2240 append_redir(cmd, p_sp, fname);
|
|
7
|
2241 /*
|
|
|
2242 * Output a newline if there's something else than the :make command that
|
|
|
2243 * was typed (in which case the cursor is in column 0).
|
|
|
2244 */
|
|
|
2245 if (msg_col == 0)
|
|
|
2246 msg_didout = FALSE;
|
|
|
2247 msg_start();
|
|
|
2248 MSG_PUTS(":!");
|
|
|
2249 msg_outtrans(cmd); /* show what we are doing */
|
|
|
2250
|
|
|
2251 /* let the shell know if we are redirecting output or not */
|
|
|
2252 do_shell(cmd, *p_sp != NUL ? SHELL_DOOUT : 0);
|
|
|
2253
|
|
|
2254 #ifdef AMIGA
|
|
|
2255 out_flush();
|
|
|
2256 /* read window status report and redraw before message */
|
|
|
2257 (void)char_avail();
|
|
|
2258 #endif
|
|
|
2259
|
|
161
|
2260 if (qf_init(fname, eap->cmdidx != CMD_make ? p_gefm : p_efm,
|
|
41
|
2261 eap->cmdidx != CMD_grepadd) > 0
|
|
7
|
2262 && !eap->forceit)
|
|
|
2263 qf_jump(0, 0, FALSE); /* display first error */
|
|
|
2264
|
|
161
|
2265 mch_remove(fname);
|
|
|
2266 vim_free(fname);
|
|
7
|
2267 vim_free(cmd);
|
|
161
|
2268
|
|
|
2269 #ifdef FEAT_AUTOCMD
|
|
|
2270 if (au_name != NULL)
|
|
|
2271 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name,
|
|
|
2272 curbuf->b_fname, TRUE, curbuf);
|
|
|
2273 #endif
|
|
7
|
2274 }
|
|
|
2275
|
|
|
2276 /*
|
|
|
2277 * Return the name for the errorfile, in allocated memory.
|
|
|
2278 * Find a new unique name when 'makeef' contains "##".
|
|
|
2279 * Returns NULL for error.
|
|
|
2280 */
|
|
|
2281 static char_u *
|
|
|
2282 get_mef_name()
|
|
|
2283 {
|
|
|
2284 char_u *p;
|
|
|
2285 char_u *name;
|
|
|
2286 static int start = -1;
|
|
|
2287 static int off = 0;
|
|
|
2288 #ifdef HAVE_LSTAT
|
|
|
2289 struct stat sb;
|
|
|
2290 #endif
|
|
|
2291
|
|
|
2292 if (*p_mef == NUL)
|
|
|
2293 {
|
|
|
2294 name = vim_tempname('e');
|
|
|
2295 if (name == NULL)
|
|
|
2296 EMSG(_(e_notmp));
|
|
|
2297 return name;
|
|
|
2298 }
|
|
|
2299
|
|
|
2300 for (p = p_mef; *p; ++p)
|
|
|
2301 if (p[0] == '#' && p[1] == '#')
|
|
|
2302 break;
|
|
|
2303
|
|
|
2304 if (*p == NUL)
|
|
|
2305 return vim_strsave(p_mef);
|
|
|
2306
|
|
|
2307 /* Keep trying until the name doesn't exist yet. */
|
|
|
2308 for (;;)
|
|
|
2309 {
|
|
|
2310 if (start == -1)
|
|
|
2311 start = mch_get_pid();
|
|
|
2312 else
|
|
|
2313 off += 19;
|
|
|
2314
|
|
|
2315 name = alloc((unsigned)STRLEN(p_mef) + 30);
|
|
|
2316 if (name == NULL)
|
|
|
2317 break;
|
|
|
2318 STRCPY(name, p_mef);
|
|
|
2319 sprintf((char *)name + (p - p_mef), "%d%d", start, off);
|
|
|
2320 STRCAT(name, p + 2);
|
|
|
2321 if (mch_getperm(name) < 0
|
|
|
2322 #ifdef HAVE_LSTAT
|
|
|
2323 /* Don't accept a symbolic link, its a security risk. */
|
|
|
2324 && mch_lstat((char *)name, &sb) < 0
|
|
|
2325 #endif
|
|
|
2326 )
|
|
|
2327 break;
|
|
|
2328 vim_free(name);
|
|
|
2329 }
|
|
|
2330 return name;
|
|
|
2331 }
|
|
|
2332
|
|
|
2333 /*
|
|
|
2334 * ":cc", ":crewind", ":cfirst" and ":clast".
|
|
|
2335 */
|
|
|
2336 void
|
|
|
2337 ex_cc(eap)
|
|
|
2338 exarg_T *eap;
|
|
|
2339 {
|
|
|
2340 qf_jump(0,
|
|
|
2341 eap->addr_count > 0
|
|
|
2342 ? (int)eap->line2
|
|
|
2343 : eap->cmdidx == CMD_cc
|
|
|
2344 ? 0
|
|
|
2345 : (eap->cmdidx == CMD_crewind || eap->cmdidx == CMD_cfirst)
|
|
|
2346 ? 1
|
|
|
2347 : 32767,
|
|
|
2348 eap->forceit);
|
|
|
2349 }
|
|
|
2350
|
|
|
2351 /*
|
|
|
2352 * ":cnext", ":cnfile", ":cNext" and ":cprevious".
|
|
|
2353 */
|
|
|
2354 void
|
|
|
2355 ex_cnext(eap)
|
|
|
2356 exarg_T *eap;
|
|
|
2357 {
|
|
|
2358 qf_jump(eap->cmdidx == CMD_cnext
|
|
|
2359 ? FORWARD
|
|
|
2360 : eap->cmdidx == CMD_cnfile
|
|
|
2361 ? FORWARD_FILE
|
|
|
2362 : (eap->cmdidx == CMD_cpfile || eap->cmdidx == CMD_cNfile)
|
|
|
2363 ? BACKWARD_FILE
|
|
|
2364 : BACKWARD,
|
|
|
2365 eap->addr_count > 0 ? (int)eap->line2 : 1, eap->forceit);
|
|
|
2366 }
|
|
|
2367
|
|
|
2368 /*
|
|
446
|
2369 * ":cfile"/":cgetfile"/":caddfile" commands.
|
|
7
|
2370 */
|
|
|
2371 void
|
|
|
2372 ex_cfile(eap)
|
|
|
2373 exarg_T *eap;
|
|
|
2374 {
|
|
|
2375 if (*eap->arg != NUL)
|
|
|
2376 set_string_option_direct((char_u *)"ef", -1, eap->arg, OPT_FREE);
|
|
446
|
2377
|
|
|
2378 /*
|
|
|
2379 * This function is used by the :cfile, :cgetfile and :caddfile
|
|
|
2380 * commands.
|
|
|
2381 * :cfile always creates a new quickfix list and jumps to the
|
|
|
2382 * first error.
|
|
|
2383 * :cgetfile creates a new quickfix list but doesn't jump to the
|
|
|
2384 * first error.
|
|
|
2385 * :caddfile adds to an existing quickfix list. If there is no
|
|
|
2386 * quickfix list then a new list is created.
|
|
|
2387 */
|
|
|
2388 if (qf_init(p_ef, p_efm, eap->cmdidx != CMD_caddfile) > 0
|
|
|
2389 && eap->cmdidx == CMD_cfile)
|
|
7
|
2390 qf_jump(0, 0, eap->forceit); /* display first error */
|
|
|
2391 }
|
|
|
2392
|
|
|
2393 /*
|
|
41
|
2394 * ":vimgrep {pattern} file(s)"
|
|
|
2395 */
|
|
|
2396 void
|
|
|
2397 ex_vimgrep(eap)
|
|
|
2398 exarg_T *eap;
|
|
|
2399 {
|
|
42
|
2400 regmmatch_T regmatch;
|
|
153
|
2401 int fcount;
|
|
41
|
2402 char_u **fnames;
|
|
153
|
2403 char_u *s;
|
|
|
2404 char_u *p;
|
|
|
2405 int fi;
|
|
230
|
2406 qfline_T *prevp = NULL;
|
|
41
|
2407 long lnum;
|
|
42
|
2408 buf_T *buf;
|
|
|
2409 int duplicate_name = FALSE;
|
|
|
2410 int using_dummy;
|
|
|
2411 int found_match;
|
|
123
|
2412 buf_T *first_match_buf = NULL;
|
|
|
2413 time_t seconds = 0;
|
|
|
2414 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL)
|
|
|
2415 char_u *save_ei = NULL;
|
|
|
2416 aco_save_T aco;
|
|
|
2417 #endif
|
|
161
|
2418 #ifdef FEAT_AUTOCMD
|
|
|
2419 char_u *au_name = NULL;
|
|
170
|
2420 int flags = 0;
|
|
|
2421 colnr_T col;
|
|
161
|
2422
|
|
|
2423 switch (eap->cmdidx)
|
|
|
2424 {
|
|
|
2425 case CMD_vimgrep: au_name = (char_u *)"vimgrep"; break;
|
|
|
2426 case CMD_vimgrepadd: au_name = (char_u *)"vimgrepadd"; break;
|
|
|
2427 default: break;
|
|
|
2428 }
|
|
|
2429 if (au_name != NULL)
|
|
|
2430 {
|
|
|
2431 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name,
|
|
|
2432 curbuf->b_fname, TRUE, curbuf);
|
|
|
2433 if (did_throw || force_abort)
|
|
|
2434 return;
|
|
|
2435 }
|
|
|
2436 #endif
|
|
41
|
2437
|
|
42
|
2438 /* Get the search pattern: either white-separated or enclosed in // */
|
|
41
|
2439 regmatch.regprog = NULL;
|
|
170
|
2440 p = skip_vimgrep_pat(eap->arg, &s, &flags);
|
|
153
|
2441 if (p == NULL)
|
|
41
|
2442 {
|
|
282
|
2443 EMSG(_(e_invalpat));
|
|
153
|
2444 goto theend;
|
|
41
|
2445 }
|
|
42
|
2446 regmatch.regprog = vim_regcomp(s, RE_MAGIC);
|
|
41
|
2447 if (regmatch.regprog == NULL)
|
|
|
2448 goto theend;
|
|
95
|
2449 regmatch.rmm_ic = p_ic;
|
|
410
|
2450 regmatch.rmm_maxcol = 0;
|
|
41
|
2451
|
|
|
2452 p = skipwhite(p);
|
|
|
2453 if (*p == NUL)
|
|
|
2454 {
|
|
|
2455 EMSG(_("E683: File name missing or invalid pattern"));
|
|
|
2456 goto theend;
|
|
|
2457 }
|
|
|
2458
|
|
|
2459 if ((eap->cmdidx != CMD_grepadd && eap->cmdidx != CMD_vimgrepadd)
|
|
|
2460 || qf_curlist == qf_listcount)
|
|
|
2461 /* make place for a new list */
|
|
|
2462 qf_new_list();
|
|
|
2463 else if (qf_lists[qf_curlist].qf_count > 0)
|
|
|
2464 /* Adding to existing list, find last entry. */
|
|
|
2465 for (prevp = qf_lists[qf_curlist].qf_start;
|
|
|
2466 prevp->qf_next != prevp; prevp = prevp->qf_next)
|
|
|
2467 ;
|
|
|
2468
|
|
|
2469 /* parse the list of arguments */
|
|
236
|
2470 if (get_arglist_exp(p, &fcount, &fnames) == FAIL)
|
|
41
|
2471 goto theend;
|
|
|
2472 if (fcount == 0)
|
|
|
2473 {
|
|
|
2474 EMSG(_(e_nomatch));
|
|
|
2475 goto theend;
|
|
|
2476 }
|
|
|
2477
|
|
123
|
2478 seconds = (time_t)0;
|
|
41
|
2479 for (fi = 0; fi < fcount && !got_int; ++fi)
|
|
|
2480 {
|
|
123
|
2481 if (time(NULL) > seconds)
|
|
|
2482 {
|
|
|
2483 /* Display the file name every second or so. */
|
|
|
2484 seconds = time(NULL);
|
|
|
2485 msg_start();
|
|
|
2486 p = msg_strtrunc(fnames[fi]);
|
|
|
2487 if (p == NULL)
|
|
|
2488 msg_outtrans(fnames[fi]);
|
|
|
2489 else
|
|
|
2490 {
|
|
|
2491 msg_outtrans(p);
|
|
|
2492 vim_free(p);
|
|
|
2493 }
|
|
|
2494 msg_clr_eos();
|
|
|
2495 msg_didout = FALSE; /* overwrite this message */
|
|
|
2496 msg_nowait = TRUE; /* don't wait for this message */
|
|
|
2497 msg_col = 0;
|
|
|
2498 out_flush();
|
|
|
2499 }
|
|
|
2500
|
|
42
|
2501 buf = buflist_findname_exp(fnames[fi]);
|
|
|
2502 if (buf == NULL || buf->b_ml.ml_mfp == NULL)
|
|
|
2503 {
|
|
|
2504 /* Remember that a buffer with this name already exists. */
|
|
|
2505 duplicate_name = (buf != NULL);
|
|
123
|
2506 using_dummy = TRUE;
|
|
|
2507
|
|
|
2508 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL)
|
|
|
2509 /* Don't do Filetype autocommands to avoid loading syntax and
|
|
|
2510 * indent scripts, a great speed improvement. */
|
|
|
2511 save_ei = au_event_disable(",Filetype");
|
|
|
2512 #endif
|
|
42
|
2513
|
|
|
2514 /* Load file into a buffer, so that 'fileencoding' is detected,
|
|
|
2515 * autocommands applied, etc. */
|
|
|
2516 buf = load_dummy_buffer(fnames[fi]);
|
|
123
|
2517
|
|
|
2518 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL)
|
|
|
2519 au_event_restore(save_ei);
|
|
|
2520 #endif
|
|
42
|
2521 }
|
|
|
2522 else
|
|
|
2523 /* Use existing, loaded buffer. */
|
|
|
2524 using_dummy = FALSE;
|
|
123
|
2525
|
|
42
|
2526 if (buf == NULL)
|
|
123
|
2527 {
|
|
|
2528 if (!got_int)
|
|
|
2529 smsg((char_u *)_("Cannot open file \"%s\""), fnames[fi]);
|
|
|
2530 }
|
|
41
|
2531 else
|
|
|
2532 {
|
|
42
|
2533 found_match = FALSE;
|
|
170
|
2534 /* Try for a match in all lines of the buffer. */
|
|
42
|
2535 for (lnum = 1; lnum <= buf->b_ml.ml_line_count; ++lnum)
|
|
41
|
2536 {
|
|
170
|
2537 /* For ":1vimgrep" look for multiple matches. */
|
|
|
2538 col = 0;
|
|
|
2539 while (vim_regexec_multi(®match, curwin, buf, lnum,
|
|
|
2540 col) > 0)
|
|
41
|
2541 {
|
|
|
2542 if (qf_add_entry(&prevp,
|
|
|
2543 NULL, /* dir */
|
|
|
2544 fnames[fi],
|
|
42
|
2545 ml_get_buf(buf,
|
|
|
2546 regmatch.startpos[0].lnum + lnum, FALSE),
|
|
|
2547 regmatch.startpos[0].lnum + lnum,
|
|
|
2548 regmatch.startpos[0].col + 1,
|
|
170
|
2549 FALSE, /* vis_col */
|
|
230
|
2550 NULL, /* search pattern */
|
|
41
|
2551 0, /* nr */
|
|
|
2552 0, /* type */
|
|
|
2553 TRUE /* valid */
|
|
|
2554 ) == FAIL)
|
|
|
2555 {
|
|
|
2556 got_int = TRUE;
|
|
|
2557 break;
|
|
|
2558 }
|
|
42
|
2559 else
|
|
|
2560 found_match = TRUE;
|
|
170
|
2561 if ((flags & VGR_GLOBAL) == 0
|
|
|
2562 || regmatch.endpos[0].lnum > 0)
|
|
|
2563 break;
|
|
|
2564 col = regmatch.endpos[0].col
|
|
|
2565 + (col == regmatch.endpos[0].col);
|
|
|
2566 if (col > STRLEN(ml_get_buf(buf, lnum, FALSE)))
|
|
|
2567 break;
|
|
41
|
2568 }
|
|
|
2569 line_breakcheck();
|
|
42
|
2570 if (got_int)
|
|
|
2571 break;
|
|
41
|
2572 }
|
|
42
|
2573
|
|
|
2574 if (using_dummy)
|
|
|
2575 {
|
|
123
|
2576 if (found_match && first_match_buf == NULL)
|
|
|
2577 first_match_buf = buf;
|
|
42
|
2578 if (duplicate_name)
|
|
123
|
2579 {
|
|
42
|
2580 /* Never keep a dummy buffer if there is another buffer
|
|
|
2581 * with the same name. */
|
|
|
2582 wipe_dummy_buffer(buf);
|
|
123
|
2583 buf = NULL;
|
|
|
2584 }
|
|
42
|
2585 else if (!buf_hide(buf))
|
|
|
2586 {
|
|
|
2587 /* When not hiding the buffer and no match was found we
|
|
|
2588 * don't need to remember the buffer, wipe it out. If
|
|
170
|
2589 * there was a match and it wasn't the first one or we
|
|
|
2590 * won't jump there: only unload the buffer. */
|
|
42
|
2591 if (!found_match)
|
|
123
|
2592 {
|
|
42
|
2593 wipe_dummy_buffer(buf);
|
|
123
|
2594 buf = NULL;
|
|
|
2595 }
|
|
170
|
2596 else if (buf != first_match_buf || (flags & VGR_NOJUMP))
|
|
123
|
2597 {
|
|
42
|
2598 unload_dummy_buffer(buf);
|
|
123
|
2599 buf = NULL;
|
|
|
2600 }
|
|
42
|
2601 }
|
|
123
|
2602
|
|
|
2603 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL)
|
|
|
2604 if (buf != NULL)
|
|
|
2605 {
|
|
|
2606 /* The buffer is still loaded, the Filetype autocommands
|
|
153
|
2607 * need to be done now, in that buffer. And then the
|
|
177
|
2608 * modelines need to be done (again). */
|
|
123
|
2609 aucmd_prepbuf(&aco, buf);
|
|
|
2610 apply_autocmds(EVENT_FILETYPE, buf->b_p_ft,
|
|
|
2611 buf->b_fname, TRUE, buf);
|
|
153
|
2612 do_modelines(FALSE);
|
|
123
|
2613 aucmd_restbuf(&aco);
|
|
|
2614 }
|
|
|
2615 #endif
|
|
42
|
2616 }
|
|
41
|
2617 }
|
|
|
2618 }
|
|
|
2619
|
|
|
2620 FreeWild(fcount, fnames);
|
|
|
2621
|
|
|
2622 qf_lists[qf_curlist].qf_nonevalid = FALSE;
|
|
|
2623 qf_lists[qf_curlist].qf_ptr = qf_lists[qf_curlist].qf_start;
|
|
|
2624 qf_lists[qf_curlist].qf_index = 1;
|
|
|
2625
|
|
|
2626 #ifdef FEAT_WINDOWS
|
|
|
2627 qf_update_buffer();
|
|
|
2628 #endif
|
|
|
2629
|
|
|
2630 /* Jump to first match. */
|
|
|
2631 if (qf_lists[qf_curlist].qf_count > 0)
|
|
170
|
2632 {
|
|
|
2633 if ((flags & VGR_NOJUMP) == 0)
|
|
|
2634 qf_jump(0, 0, eap->forceit);
|
|
|
2635 }
|
|
42
|
2636 else
|
|
|
2637 EMSG2(_(e_nomatch2), s);
|
|
41
|
2638
|
|
161
|
2639 #ifdef FEAT_AUTOCMD
|
|
|
2640 if (au_name != NULL)
|
|
|
2641 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name,
|
|
|
2642 curbuf->b_fname, TRUE, curbuf);
|
|
|
2643 #endif
|
|
|
2644
|
|
41
|
2645 theend:
|
|
|
2646 vim_free(regmatch.regprog);
|
|
|
2647 }
|
|
|
2648
|
|
|
2649 /*
|
|
170
|
2650 * Skip over the pattern argument of ":vimgrep /pat/[g][j]".
|
|
153
|
2651 * Put the start of the pattern in "*s", unless "s" is NULL.
|
|
170
|
2652 * If "flags" is not NULL put the flags in it: VGR_GLOBAL, VGR_NOJUMP.
|
|
|
2653 * If "s" is not NULL terminate the pattern with a NUL.
|
|
|
2654 * Return a pointer to the char just past the pattern plus flags.
|
|
153
|
2655 */
|
|
|
2656 char_u *
|
|
170
|
2657 skip_vimgrep_pat(p, s, flags)
|
|
|
2658 char_u *p;
|
|
|
2659 char_u **s;
|
|
|
2660 int *flags;
|
|
153
|
2661 {
|
|
|
2662 int c;
|
|
|
2663
|
|
|
2664 if (vim_isIDc(*p))
|
|
|
2665 {
|
|
170
|
2666 /* ":vimgrep pattern fname" */
|
|
153
|
2667 if (s != NULL)
|
|
|
2668 *s = p;
|
|
170
|
2669 p = skiptowhite(p);
|
|
|
2670 if (s != NULL && *p != NUL)
|
|
|
2671 *p++ = NUL;
|
|
153
|
2672 }
|
|
170
|
2673 else
|
|
|
2674 {
|
|
|
2675 /* ":vimgrep /pattern/[g][j] fname" */
|
|
|
2676 if (s != NULL)
|
|
|
2677 *s = p + 1;
|
|
|
2678 c = *p;
|
|
|
2679 p = skip_regexp(p + 1, c, TRUE, NULL);
|
|
|
2680 if (*p != c)
|
|
|
2681 return NULL;
|
|
|
2682
|
|
|
2683 /* Truncate the pattern. */
|
|
|
2684 if (s != NULL)
|
|
|
2685 *p = NUL;
|
|
|
2686 ++p;
|
|
|
2687
|
|
|
2688 /* Find the flags */
|
|
|
2689 while (*p == 'g' || *p == 'j')
|
|
|
2690 {
|
|
|
2691 if (flags != NULL)
|
|
|
2692 {
|
|
|
2693 if (*p == 'g')
|
|
|
2694 *flags |= VGR_GLOBAL;
|
|
|
2695 else
|
|
|
2696 *flags |= VGR_NOJUMP;
|
|
|
2697 }
|
|
|
2698 ++p;
|
|
|
2699 }
|
|
|
2700 }
|
|
153
|
2701 return p;
|
|
|
2702 }
|
|
|
2703
|
|
|
2704 /*
|
|
42
|
2705 * Load file "fname" into a dummy buffer and return the buffer pointer.
|
|
|
2706 * Returns NULL if it fails.
|
|
|
2707 * Must call unload_dummy_buffer() or wipe_dummy_buffer() later!
|
|
|
2708 */
|
|
|
2709 static buf_T *
|
|
|
2710 load_dummy_buffer(fname)
|
|
|
2711 char_u *fname;
|
|
|
2712 {
|
|
|
2713 buf_T *newbuf;
|
|
|
2714 int failed = TRUE;
|
|
|
2715 #ifdef FEAT_AUTOCMD
|
|
|
2716 aco_save_T aco;
|
|
|
2717 #else
|
|
|
2718 buf_T *old_curbuf = curbuf;
|
|
|
2719 #endif
|
|
|
2720
|
|
|
2721 /* Allocate a buffer without putting it in the buffer list. */
|
|
|
2722 newbuf = buflist_new(NULL, NULL, (linenr_T)1, BLN_DUMMY);
|
|
|
2723 if (newbuf == NULL)
|
|
|
2724 return NULL;
|
|
|
2725
|
|
177
|
2726 /* Init the options. */
|
|
|
2727 buf_copy_options(newbuf, BCO_ENTER | BCO_NOHELP);
|
|
|
2728
|
|
42
|
2729 #ifdef FEAT_AUTOCMD
|
|
|
2730 /* set curwin/curbuf to buf and save a few things */
|
|
|
2731 aucmd_prepbuf(&aco, newbuf);
|
|
|
2732 #else
|
|
|
2733 curbuf = newbuf;
|
|
|
2734 curwin->w_buffer = newbuf;
|
|
|
2735 #endif
|
|
|
2736
|
|
|
2737 /* Need to set the filename for autocommands. */
|
|
|
2738 (void)setfname(curbuf, fname, NULL, FALSE);
|
|
|
2739
|
|
|
2740 if (ml_open() == OK)
|
|
|
2741 {
|
|
|
2742 /* Create swap file now to avoid the ATTENTION message. */
|
|
|
2743 check_need_swap(TRUE);
|
|
|
2744
|
|
|
2745 /* Remove the "dummy" flag, otherwise autocommands may not
|
|
|
2746 * work. */
|
|
|
2747 curbuf->b_flags &= ~BF_DUMMY;
|
|
|
2748
|
|
|
2749 if (readfile(fname, NULL,
|
|
|
2750 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM,
|
|
|
2751 NULL, READ_NEW | READ_DUMMY) == OK
|
|
|
2752 && !(curbuf->b_flags & BF_NEW))
|
|
|
2753 {
|
|
|
2754 failed = FALSE;
|
|
|
2755 if (curbuf != newbuf)
|
|
|
2756 {
|
|
|
2757 /* Bloody autocommands changed the buffer! */
|
|
|
2758 if (buf_valid(newbuf))
|
|
|
2759 wipe_buffer(newbuf, FALSE);
|
|
|
2760 newbuf = curbuf;
|
|
|
2761 }
|
|
|
2762 }
|
|
|
2763 }
|
|
|
2764
|
|
|
2765 #ifdef FEAT_AUTOCMD
|
|
|
2766 /* restore curwin/curbuf and a few other things */
|
|
|
2767 aucmd_restbuf(&aco);
|
|
|
2768 #else
|
|
|
2769 curbuf = old_curbuf;
|
|
|
2770 curwin->w_buffer = old_curbuf;
|
|
|
2771 #endif
|
|
|
2772
|
|
|
2773 if (!buf_valid(newbuf))
|
|
|
2774 return NULL;
|
|
|
2775 if (failed)
|
|
|
2776 {
|
|
|
2777 wipe_dummy_buffer(newbuf);
|
|
|
2778 return NULL;
|
|
|
2779 }
|
|
|
2780 return newbuf;
|
|
|
2781 }
|
|
|
2782
|
|
|
2783 /*
|
|
|
2784 * Wipe out the dummy buffer that load_dummy_buffer() created.
|
|
|
2785 */
|
|
|
2786 static void
|
|
|
2787 wipe_dummy_buffer(buf)
|
|
|
2788 buf_T *buf;
|
|
|
2789 {
|
|
|
2790 if (curbuf != buf) /* safety check */
|
|
|
2791 wipe_buffer(buf, FALSE);
|
|
|
2792 }
|
|
|
2793
|
|
|
2794 /*
|
|
|
2795 * Unload the dummy buffer that load_dummy_buffer() created.
|
|
|
2796 */
|
|
|
2797 static void
|
|
|
2798 unload_dummy_buffer(buf)
|
|
|
2799 buf_T *buf;
|
|
|
2800 {
|
|
|
2801 if (curbuf != buf) /* safety check */
|
|
|
2802 close_buffer(NULL, buf, DOBUF_UNLOAD);
|
|
|
2803 }
|
|
|
2804
|
|
170
|
2805 #if defined(FEAT_EVAL) || defined(PROTO)
|
|
|
2806 /*
|
|
|
2807 * Add each quickfix error to list "list" as a dictionary.
|
|
|
2808 */
|
|
|
2809 int
|
|
|
2810 get_errorlist(list)
|
|
|
2811 list_T *list;
|
|
|
2812 {
|
|
230
|
2813 dict_T *dict;
|
|
|
2814 char_u buf[2];
|
|
|
2815 qfline_T *qfp;
|
|
|
2816 int i;
|
|
170
|
2817
|
|
|
2818 if (qf_curlist >= qf_listcount || qf_lists[qf_curlist].qf_count == 0)
|
|
|
2819 {
|
|
|
2820 EMSG(_(e_quickfix));
|
|
|
2821 return FAIL;
|
|
|
2822 }
|
|
|
2823
|
|
|
2824 qfp = qf_lists[qf_curlist].qf_start;
|
|
|
2825 for (i = 1; !got_int && i <= qf_lists[qf_curlist].qf_count; ++i)
|
|
|
2826 {
|
|
|
2827 if ((dict = dict_alloc()) == NULL)
|
|
|
2828 return FAIL;
|
|
|
2829 if (list_append_dict(list, dict) == FAIL)
|
|
|
2830 return FAIL;
|
|
|
2831
|
|
|
2832 buf[0] = qfp->qf_type;
|
|
|
2833 buf[1] = NUL;
|
|
|
2834 if ( dict_add_nr_str(dict, "bufnr", (long)qfp->qf_fnum, NULL) == FAIL
|
|
|
2835 || dict_add_nr_str(dict, "lnum", (long)qfp->qf_lnum, NULL) == FAIL
|
|
|
2836 || dict_add_nr_str(dict, "col", (long)qfp->qf_col, NULL) == FAIL
|
|
|
2837 || dict_add_nr_str(dict, "vcol", (long)qfp->qf_viscol, NULL) == FAIL
|
|
|
2838 || dict_add_nr_str(dict, "nr", (long)qfp->qf_nr, NULL) == FAIL
|
|
230
|
2839 || dict_add_nr_str(dict, "pattern", 0L, qfp->qf_pattern) == FAIL
|
|
170
|
2840 || dict_add_nr_str(dict, "text", 0L, qfp->qf_text) == FAIL
|
|
|
2841 || dict_add_nr_str(dict, "type", 0L, buf) == FAIL
|
|
|
2842 || dict_add_nr_str(dict, "valid", (long)qfp->qf_valid, NULL) == FAIL)
|
|
|
2843 return FAIL;
|
|
|
2844
|
|
|
2845 qfp = qfp->qf_next;
|
|
|
2846 }
|
|
|
2847 return OK;
|
|
|
2848 }
|
|
230
|
2849
|
|
|
2850 /*
|
|
|
2851 * Populate the quickfix list with the items supplied in the list
|
|
|
2852 * of dictionaries.
|
|
|
2853 */
|
|
|
2854 int
|
|
277
|
2855 set_errorlist(list, action)
|
|
230
|
2856 list_T *list;
|
|
277
|
2857 int action;
|
|
230
|
2858 {
|
|
|
2859 listitem_T *li;
|
|
|
2860 dict_T *d;
|
|
|
2861 char_u *filename, *pattern, *text, *type;
|
|
|
2862 long lnum;
|
|
|
2863 int col, nr;
|
|
|
2864 int vcol;
|
|
|
2865 qfline_T *prevp = NULL;
|
|
|
2866 int valid, status;
|
|
|
2867 int retval = OK;
|
|
|
2868
|
|
277
|
2869 if (action == ' ' || qf_curlist == qf_listcount)
|
|
|
2870 /* make place for a new list */
|
|
|
2871 qf_new_list();
|
|
|
2872 else if (action == 'a' && qf_lists[qf_curlist].qf_count > 0)
|
|
|
2873 /* Adding to existing list, find last entry. */
|
|
|
2874 for (prevp = qf_lists[qf_curlist].qf_start;
|
|
|
2875 prevp->qf_next != prevp; prevp = prevp->qf_next)
|
|
|
2876 ;
|
|
|
2877 else if (action == 'r')
|
|
|
2878 qf_free(qf_curlist);
|
|
230
|
2879
|
|
|
2880 for (li = list->lv_first; li != NULL; li = li->li_next)
|
|
|
2881 {
|
|
|
2882 if (li->li_tv.v_type != VAR_DICT)
|
|
|
2883 continue; /* Skip non-dict items */
|
|
|
2884
|
|
|
2885 d = li->li_tv.vval.v_dict;
|
|
|
2886 if (d == NULL)
|
|
|
2887 continue;
|
|
|
2888
|
|
|
2889 filename = get_dict_string(d, (char_u *)"filename");
|
|
|
2890 lnum = get_dict_number(d, (char_u *)"lnum");
|
|
|
2891 col = get_dict_number(d, (char_u *)"col");
|
|
|
2892 vcol = get_dict_number(d, (char_u *)"vcol");
|
|
|
2893 nr = get_dict_number(d, (char_u *)"nr");
|
|
|
2894 type = get_dict_string(d, (char_u *)"type");
|
|
|
2895 pattern = get_dict_string(d, (char_u *)"pattern");
|
|
|
2896 text = get_dict_string(d, (char_u *)"text");
|
|
|
2897 if (text == NULL)
|
|
|
2898 text = vim_strsave((char_u *)"");
|
|
|
2899
|
|
|
2900 valid = TRUE;
|
|
|
2901 if (filename == NULL || (lnum == 0 && pattern == NULL))
|
|
|
2902 valid = FALSE;
|
|
|
2903
|
|
|
2904 status = qf_add_entry(&prevp,
|
|
|
2905 NULL, /* dir */
|
|
|
2906 filename,
|
|
|
2907 text,
|
|
|
2908 lnum,
|
|
|
2909 col,
|
|
|
2910 vcol, /* vis_col */
|
|
|
2911 pattern, /* search pattern */
|
|
|
2912 nr,
|
|
|
2913 type == NULL ? NUL : *type,
|
|
|
2914 valid);
|
|
|
2915
|
|
|
2916 vim_free(filename);
|
|
|
2917 vim_free(pattern);
|
|
|
2918 vim_free(text);
|
|
|
2919 vim_free(type);
|
|
|
2920
|
|
|
2921 if (status == FAIL)
|
|
|
2922 {
|
|
|
2923 retval = FAIL;
|
|
|
2924 break;
|
|
|
2925 }
|
|
|
2926 }
|
|
|
2927
|
|
|
2928 qf_lists[qf_curlist].qf_nonevalid = FALSE;
|
|
|
2929 qf_lists[qf_curlist].qf_ptr = qf_lists[qf_curlist].qf_start;
|
|
|
2930 qf_lists[qf_curlist].qf_index = 1;
|
|
|
2931
|
|
|
2932 #ifdef FEAT_WINDOWS
|
|
|
2933 qf_update_buffer();
|
|
|
2934 #endif
|
|
|
2935
|
|
|
2936 return retval;
|
|
|
2937 }
|
|
170
|
2938 #endif
|
|
|
2939
|
|
42
|
2940 /*
|
|
41
|
2941 * ":[range]cbuffer [bufnr]" command.
|
|
|
2942 */
|
|
|
2943 void
|
|
|
2944 ex_cbuffer(eap)
|
|
|
2945 exarg_T *eap;
|
|
|
2946 {
|
|
|
2947 buf_T *buf = NULL;
|
|
|
2948
|
|
|
2949 if (*eap->arg == NUL)
|
|
|
2950 buf = curbuf;
|
|
|
2951 else if (*skipwhite(skipdigits(eap->arg)) == NUL)
|
|
|
2952 buf = buflist_findnr(atoi((char *)eap->arg));
|
|
|
2953 if (buf == NULL)
|
|
|
2954 EMSG(_(e_invarg));
|
|
|
2955 else if (buf->b_ml.ml_mfp == NULL)
|
|
|
2956 EMSG(_("E681: Buffer is not loaded"));
|
|
|
2957 else
|
|
|
2958 {
|
|
|
2959 if (eap->addr_count == 0)
|
|
|
2960 {
|
|
|
2961 eap->line1 = 1;
|
|
|
2962 eap->line2 = buf->b_ml.ml_line_count;
|
|
|
2963 }
|
|
|
2964 if (eap->line1 < 1 || eap->line1 > buf->b_ml.ml_line_count
|
|
|
2965 || eap->line2 < 1 || eap->line2 > buf->b_ml.ml_line_count)
|
|
|
2966 EMSG(_(e_invrange));
|
|
|
2967 else
|
|
446
|
2968 qf_init_ext(NULL, buf, NULL, p_efm, TRUE, eap->line1, eap->line2);
|
|
41
|
2969 }
|
|
|
2970 }
|
|
|
2971
|
|
|
2972 /*
|
|
446
|
2973 * ":cexpr {expr}" command.
|
|
|
2974 */
|
|
|
2975 void
|
|
|
2976 ex_cexpr(eap)
|
|
|
2977 exarg_T *eap;
|
|
|
2978 {
|
|
|
2979 typval_T *tv;
|
|
|
2980
|
|
|
2981 tv = eval_expr(eap->arg, NULL);
|
|
|
2982 if (!tv || (tv->v_type != VAR_STRING && tv->v_type != VAR_LIST) ||
|
|
|
2983 (tv->v_type == VAR_STRING && !tv->vval.v_string) ||
|
|
|
2984 (tv->v_type == VAR_LIST && !tv->vval.v_list))
|
|
|
2985 return;
|
|
|
2986
|
|
|
2987 if (qf_init_ext(NULL, NULL, tv, p_efm, TRUE, (linenr_T)0, (linenr_T)0) > 0)
|
|
|
2988 qf_jump(0, 0, eap->forceit); /* display first error */
|
|
|
2989
|
|
|
2990 clear_tv(tv);
|
|
|
2991 }
|
|
|
2992
|
|
|
2993 /*
|
|
7
|
2994 * ":helpgrep {pattern}"
|
|
|
2995 */
|
|
|
2996 void
|
|
|
2997 ex_helpgrep(eap)
|
|
|
2998 exarg_T *eap;
|
|
|
2999 {
|
|
|
3000 regmatch_T regmatch;
|
|
|
3001 char_u *save_cpo;
|
|
|
3002 char_u *p;
|
|
|
3003 int fcount;
|
|
|
3004 char_u **fnames;
|
|
|
3005 FILE *fd;
|
|
|
3006 int fi;
|
|
230
|
3007 qfline_T *prevp = NULL;
|
|
7
|
3008 long lnum;
|
|
9
|
3009 #ifdef FEAT_MULTI_LANG
|
|
|
3010 char_u *lang;
|
|
|
3011 #endif
|
|
7
|
3012
|
|
|
3013 /* Make 'cpoptions' empty, the 'l' flag should not be used here. */
|
|
|
3014 save_cpo = p_cpo;
|
|
|
3015 p_cpo = (char_u *)"";
|
|
|
3016
|
|
9
|
3017 #ifdef FEAT_MULTI_LANG
|
|
|
3018 /* Check for a specified language */
|
|
|
3019 lang = check_help_lang(eap->arg);
|
|
|
3020 #endif
|
|
|
3021
|
|
7
|
3022 regmatch.regprog = vim_regcomp(eap->arg, RE_MAGIC + RE_STRING);
|
|
|
3023 regmatch.rm_ic = FALSE;
|
|
|
3024 if (regmatch.regprog != NULL)
|
|
|
3025 {
|
|
|
3026 /* create a new quickfix list */
|
|
|
3027 qf_new_list();
|
|
|
3028
|
|
|
3029 /* Go through all directories in 'runtimepath' */
|
|
|
3030 p = p_rtp;
|
|
|
3031 while (*p != NUL && !got_int)
|
|
|
3032 {
|
|
|
3033 copy_option_part(&p, NameBuff, MAXPATHL, ",");
|
|
|
3034
|
|
|
3035 /* Find all "*.txt" and "*.??x" files in the "doc" directory. */
|
|
|
3036 add_pathsep(NameBuff);
|
|
|
3037 STRCAT(NameBuff, "doc/*.\\(txt\\|??x\\)");
|
|
|
3038 if (gen_expand_wildcards(1, &NameBuff, &fcount,
|
|
|
3039 &fnames, EW_FILE|EW_SILENT) == OK
|
|
|
3040 && fcount > 0)
|
|
|
3041 {
|
|
|
3042 for (fi = 0; fi < fcount && !got_int; ++fi)
|
|
|
3043 {
|
|
9
|
3044 #ifdef FEAT_MULTI_LANG
|
|
|
3045 /* Skip files for a different language. */
|
|
|
3046 if (lang != NULL
|
|
|
3047 && STRNICMP(lang, fnames[fi]
|
|
|
3048 + STRLEN(fnames[fi]) - 3, 2) != 0
|
|
|
3049 && !(STRNICMP(lang, "en", 2) == 0
|
|
|
3050 && STRNICMP("txt", fnames[fi]
|
|
|
3051 + STRLEN(fnames[fi]) - 3, 3) == 0))
|
|
|
3052 continue;
|
|
|
3053 #endif
|
|
7
|
3054 fd = fopen((char *)fnames[fi], "r");
|
|
|
3055 if (fd != NULL)
|
|
|
3056 {
|
|
|
3057 lnum = 1;
|
|
|
3058 while (!vim_fgets(IObuff, IOSIZE, fd) && !got_int)
|
|
|
3059 {
|
|
|
3060 if (vim_regexec(®match, IObuff, (colnr_T)0))
|
|
|
3061 {
|
|
|
3062 int l = STRLEN(IObuff);
|
|
|
3063
|
|
|
3064 /* remove trailing CR, LF, spaces, etc. */
|
|
|
3065 while (l > 0 && IObuff[l - 1] <= ' ')
|
|
|
3066 IObuff[--l] = NUL;
|
|
|
3067
|
|
|
3068 if (qf_add_entry(&prevp,
|
|
|
3069 NULL, /* dir */
|
|
|
3070 fnames[fi],
|
|
|
3071 IObuff,
|
|
|
3072 lnum,
|
|
42
|
3073 (int)(regmatch.startp[0] - IObuff)
|
|
|
3074 + 1, /* col */
|
|
170
|
3075 FALSE, /* vis_col */
|
|
230
|
3076 NULL, /* search pattern */
|
|
7
|
3077 0, /* nr */
|
|
|
3078 1, /* type */
|
|
|
3079 TRUE /* valid */
|
|
|
3080 ) == FAIL)
|
|
|
3081 {
|
|
|
3082 got_int = TRUE;
|
|
|
3083 break;
|
|
|
3084 }
|
|
|
3085 }
|
|
|
3086 ++lnum;
|
|
|
3087 line_breakcheck();
|
|
|
3088 }
|
|
|
3089 fclose(fd);
|
|
|
3090 }
|
|
|
3091 }
|
|
|
3092 FreeWild(fcount, fnames);
|
|
|
3093 }
|
|
|
3094 }
|
|
|
3095 vim_free(regmatch.regprog);
|
|
|
3096
|
|
|
3097 qf_lists[qf_curlist].qf_nonevalid = FALSE;
|
|
|
3098 qf_lists[qf_curlist].qf_ptr = qf_lists[qf_curlist].qf_start;
|
|
|
3099 qf_lists[qf_curlist].qf_index = 1;
|
|
|
3100 }
|
|
|
3101
|
|
|
3102 p_cpo = save_cpo;
|
|
|
3103
|
|
|
3104 #ifdef FEAT_WINDOWS
|
|
|
3105 qf_update_buffer();
|
|
|
3106 #endif
|
|
|
3107
|
|
|
3108 /* Jump to first match. */
|
|
|
3109 if (qf_lists[qf_curlist].qf_count > 0)
|
|
|
3110 qf_jump(0, 0, FALSE);
|
|
9
|
3111 else
|
|
|
3112 EMSG2(_(e_nomatch2), eap->arg);
|
|
7
|
3113 }
|
|
|
3114
|
|
|
3115 #endif /* FEAT_QUICKFIX */
|
