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