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patch 8.2.3019: location list only has the start position.

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Problem:    Location list only has the start position.
Solution:   Make it possible to add an end position. (Shane-XB-Qian,
            closes #8393)
This commit is contained in:
thinca
2021-06-19 20:45:20 +02:00
committed by Bram Moolenaar
parent ad52f96a2d
commit 6864efa596
8 changed files with 122 additions and 38 deletions
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91
src/quickfix.c
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@@ -30,13 +30,16 @@ struct qfline_S
qfline_T *qf_next; // pointer to next error in the list
qfline_T *qf_prev; // pointer to previous error in the list
linenr_T qf_lnum; // line number where the error occurred
linenr_T qf_end_lnum; // line number when the error has range or zero
int qf_fnum; // file number for the line
int qf_col; // column where the error occurred
int qf_end_col; // column when the error has range or zero
int qf_nr; // error number
char_u *qf_module; // module name for this error
char_u *qf_pattern; // search pattern for the error
char_u *qf_text; // description of the error
char_u qf_viscol; // set to TRUE if qf_col is screen column
char_u qf_viscol; // set to TRUE if qf_col and qf_end_col is
// screen column
char_u qf_cleared; // set to TRUE if line has been deleted
char_u qf_type; // type of the error (mostly 'E'); 1 for
// :helpgrep
@@ -165,7 +168,7 @@ static efm_T *fmt_start = NULL; // cached across qf_parse_line() calls
static callback_T qftf_cb;
static void qf_new_list(qf_info_T *qi, char_u *qf_title);
static int qf_add_entry(qf_list_T *qfl, char_u *dir, char_u *fname, char_u *module, int bufnum, char_u *mesg, long lnum, int col, int vis_col, char_u *pattern, int nr, int type, int valid);
static int qf_add_entry(qf_list_T *qfl, char_u *dir, char_u *fname, char_u *module, int bufnum, char_u *mesg, long lnum, long end_lnum, int col, int end_col, int vis_col, char_u *pattern, int nr, int type, int valid);
static void qf_free(qf_list_T *qfl);
static char_u *qf_types(int, int);
static int qf_get_fnum(qf_list_T *qfl, char_u *, char_u *);
@@ -174,6 +177,7 @@ static char_u *qf_pop_dir(struct dir_stack_T **);
static char_u *qf_guess_filepath(qf_list_T *qfl, char_u *);
static void qf_jump_newwin(qf_info_T *qi, int dir, int errornr, int forceit, int newwin);
static void qf_fmt_text(char_u *text, char_u *buf, int bufsize);
static void qf_range_text(qfline_T *qfp, char_u *buf, int bufsize);
static int qf_win_pos_update(qf_info_T *qi, int old_qf_index);
static win_T *qf_find_win(qf_info_T *qi);
static buf_T *qf_find_buf(qf_info_T *qi);
@@ -899,7 +903,9 @@ typedef struct {
char_u *errmsg;
int errmsglen;
long lnum;
long end_lnum;
int col;
int end_col;
char_u use_viscol;
char_u *pattern;
int enr;
@@ -1235,7 +1241,9 @@ qf_parse_get_fields(
if (!qf_multiscan)
fields->errmsg[0] = NUL;
fields->lnum = 0;
fields->end_lnum = 0;
fields->col = 0;
fields->end_col = 0;
fields->use_viscol = FALSE;
fields->enr = -1;
fields->type = 0;
@@ -1630,7 +1638,9 @@ qf_init_process_nextline(
0,
fields->errmsg,
fields->lnum,
fields->end_lnum,
fields->col,
fields->end_col,
fields->use_viscol,
fields->pattern,
fields->enr,
@@ -2053,7 +2063,9 @@ qf_add_entry(
int bufnum, // buffer number or zero
char_u *mesg, // message
long lnum, // line number
long end_lnum, // line number for end
int col, // column
int end_col, // column for end
int vis_col, // using visual column
char_u *pattern, // search pattern
int nr, // error number
@@ -2082,7 +2094,9 @@ qf_add_entry(
return QF_FAIL;
}
qfp->qf_lnum = lnum;
qfp->qf_end_lnum = end_lnum;
qfp->qf_col = col;
qfp->qf_end_col = end_col;
qfp->qf_viscol = vis_col;
if (pattern == NULL || *pattern == NUL)
qfp->qf_pattern = NULL;
@@ -2239,7 +2253,9 @@ copy_loclist_entries(qf_list_T *from_qfl, qf_list_T *to_qfl)
0,
from_qfp->qf_text,
from_qfp->qf_lnum,
from_qfp->qf_end_lnum,
from_qfp->qf_col,
from_qfp->qf_end_col,
from_qfp->qf_viscol,
from_qfp->qf_pattern,
from_qfp->qf_nr,
@@ -3555,11 +3571,8 @@ qf_list_entry(qfline_T *qfp, int qf_idx, int cursel)
msg_puts_attr(":", qfSepAttr);
if (qfp->qf_lnum == 0)
IObuff[0] = NUL;
else if (qfp->qf_col == 0)
sprintf((char *)IObuff, "%ld", qfp->qf_lnum);
else
sprintf((char *)IObuff, "%ld col %d",
qfp->qf_lnum, qfp->qf_col);
qf_range_text(qfp, IObuff, IOSIZE);
sprintf((char *)IObuff + STRLEN(IObuff), "%s",
(char *)qf_types(qfp->qf_type, qfp->qf_nr));
msg_puts_attr((char *)IObuff, qfLineAttr);
@@ -3685,6 +3698,37 @@ qf_fmt_text(char_u *text, char_u *buf, int bufsize)
buf[i] = NUL;
}
/*
* Range information from lnum, col, end_lnum, and end_col.
* Put the result in "buf[bufsize]".
*/
static void
qf_range_text(qfline_T *qfp, char_u *buf, int bufsize)
{
int len;
vim_snprintf((char *)buf, bufsize, "%ld", qfp->qf_lnum);
len = (int)STRLEN(buf);
if (qfp->qf_end_lnum > 0 && qfp->qf_lnum != qfp->qf_end_lnum)
{
vim_snprintf((char *)buf + len, bufsize - len,
"-%ld", qfp->qf_end_lnum);
len += (int)STRLEN(buf + len);
}
if (qfp->qf_col > 0)
{
vim_snprintf((char *)buf + len, bufsize - len, " col %d", qfp->qf_col);
len += (int)STRLEN(buf + len);
if (qfp->qf_end_col > 0 && qfp->qf_col != qfp->qf_end_col)
{
vim_snprintf((char *)buf + len, bufsize - len,
"-%d", qfp->qf_end_col);
len += (int)STRLEN(buf + len);
}
}
buf[len] = NUL;
}
/*
* Display information (list number, list size and the title) about a
* quickfix/location list.
@@ -4565,17 +4609,9 @@ qf_buf_add_line(
if (qfp->qf_lnum > 0)
{
vim_snprintf((char *)IObuff + len, IOSIZE - len, "%ld",
qfp->qf_lnum);
qf_range_text(qfp, IObuff + len, IOSIZE - len);
len += (int)STRLEN(IObuff + len);
if (qfp->qf_col > 0)
{
vim_snprintf((char *)IObuff + len, IOSIZE - len,
" col %d", qfp->qf_col);
len += (int)STRLEN(IObuff + len);
}
vim_snprintf((char *)IObuff + len, IOSIZE - len, "%s",
(char *)qf_types(qfp->qf_type, qfp->qf_nr));
len += (int)STRLEN(IObuff + len);
@@ -5953,7 +5989,9 @@ vgr_match_buflines(
ml_get_buf(buf,
regmatch->startpos[0].lnum + lnum, FALSE),
regmatch->startpos[0].lnum + lnum,
regmatch->endpos[0].lnum + lnum,
regmatch->startpos[0].col + 1,
regmatch->endpos[0].col + 1,
FALSE, // vis_col
NULL, // search pattern
0, // nr
@@ -5996,7 +6034,9 @@ vgr_match_buflines(
duplicate_name ? 0 : buf->b_fnum,
str,
lnum,
0,
matches[0] + col + 1,
0,
FALSE, // vis_col
NULL, // search pattern
0, // nr
@@ -6626,10 +6666,12 @@ get_qfline_items(qfline_T *qfp, list_T *list)
buf[0] = qfp->qf_type;
buf[1] = NUL;
if (dict_add_number(dict, "bufnr", (long)bufnum) == FAIL
|| dict_add_number(dict, "lnum", (long)qfp->qf_lnum) == FAIL
|| dict_add_number(dict, "col", (long)qfp->qf_col) == FAIL
|| dict_add_number(dict, "vcol", (long)qfp->qf_viscol) == FAIL
|| dict_add_number(dict, "nr", (long)qfp->qf_nr) == FAIL
|| dict_add_number(dict, "lnum", (long)qfp->qf_lnum) == FAIL
|| dict_add_number(dict, "end_lnum", (long)qfp->qf_end_lnum) == FAIL
|| dict_add_number(dict, "col", (long)qfp->qf_col) == FAIL
|| dict_add_number(dict, "end_col", (long)qfp->qf_end_col) == FAIL
|| dict_add_number(dict, "vcol", (long)qfp->qf_viscol) == FAIL
|| dict_add_number(dict, "nr", (long)qfp->qf_nr) == FAIL
|| dict_add_string(dict, "module", qfp->qf_module) == FAIL
|| dict_add_string(dict, "pattern", qfp->qf_pattern) == FAIL
|| dict_add_string(dict, "text", qfp->qf_text) == FAIL
@@ -7143,8 +7185,8 @@ qf_add_entry_from_dict(
{
static int did_bufnr_emsg;
char_u *filename, *module, *pattern, *text, *type;
int bufnum, valid, status, col, vcol, nr;
long lnum;
int bufnum, valid, status, col, end_col, vcol, nr;
long lnum, end_lnum;
if (first_entry)
did_bufnr_emsg = FALSE;
@@ -7153,7 +7195,9 @@ qf_add_entry_from_dict(
module = dict_get_string(d, (char_u *)"module", TRUE);
bufnum = (int)dict_get_number(d, (char_u *)"bufnr");
lnum = (int)dict_get_number(d, (char_u *)"lnum");
end_lnum = (int)dict_get_number(d, (char_u *)"end_lnum");
col = (int)dict_get_number(d, (char_u *)"col");
end_col = (int)dict_get_number(d, (char_u *)"end_col");
vcol = (int)dict_get_number(d, (char_u *)"vcol");
nr = (int)dict_get_number(d, (char_u *)"nr");
type = dict_get_string(d, (char_u *)"type", TRUE);
@@ -7190,7 +7234,9 @@ qf_add_entry_from_dict(
bufnum,
text,
lnum,
end_lnum,
col,
end_col,
vcol, // vis_col
pattern, // search pattern
nr,
@@ -8058,8 +8104,11 @@ hgr_search_file(
0,
line,
lnum,
0,
(int)(p_regmatch->startp[0] - line)
+ 1, // col
(int)(p_regmatch->endp[0] - line)
+ 1, // end_col
FALSE, // vis_col
NULL, // search pattern
0, // nr