Patch 9.0.0925
Problem: Two conditions are always false.
Solution: Remove the conditions. Update return value types to make clear
what could be returned. (closes #11593)
Files: src/tag.c
*** ../vim-9.0.0924/src/tag.c 2022-11-02 13:30:37.538314551 +0000
--- src/tag.c 2022-11-23 11:22:09.727790845 +0000
***************
*** 202,208 ****
#if defined(FEAT_EVAL) || defined(PROTO)
/*
! * Mark the global 'tagfunc' callback with 'copyID' so that it is not garbage
* collected.
*/
int
--- 202,208 ----
#if defined(FEAT_EVAL) || defined(PROTO)
/*
! * Mark the global 'tagfunc' callback with "copyID" so that it is not garbage
* collected.
*/
int
***************
*** 1773,1779 ****
int i;
char_u *s;
! // Keep 'en' as the language if the file extension is '.txt'
if (st->is_txt)
STRCPY(st->help_lang, "en");
else
--- 1773,1779 ----
int i;
char_u *s;
! // Keep "en" as the language if the file extension is ".txt"
if (st->is_txt)
STRCPY(st->help_lang, "en");
else
***************
*** 1883,1891 ****
/*
* Emacs tags line with CTRL-L: New file name on next line.
* The file name is followed by a ','. Remember etag file name in ebuf.
! * The FILE pointer to the tags file is stored in 'st->fp'. If another tags
* file is included, then the FILE pointer to the new tags file is stored in
! * 'st->fp'. The old file pointer is saved in incstack.
*/
static void
emacs_tags_new_filename(findtags_state_T *st)
--- 1883,1891 ----
/*
* Emacs tags line with CTRL-L: New file name on next line.
* The file name is followed by a ','. Remember etag file name in ebuf.
! * The FILE pointer to the tags file is stored in "st->fp". If another tags
* file is included, then the FILE pointer to the new tags file is stored in
! * "st->fp". The old file pointer is saved in incstack.
*/
static void
emacs_tags_new_filename(findtags_state_T *st)
***************
*** 2131,2137 ****
}
/*
! * Parse a tags file header line in 'st->lbuf'.
* Returns TRUE if the current line in st->lbuf is not a tags header line and
* should be parsed as a regular tag line. Returns FALSE if the line is a
* header line and the next header line should be read.
--- 2131,2137 ----
}
/*
! * Parse a tags file header line in "st->lbuf".
* Returns TRUE if the current line in st->lbuf is not a tags header line and
* should be parsed as a regular tag line. Returns FALSE if the line is a
* header line and the next header line should be read.
***************
*** 2254,2263 ****
/*
* Parse a tag line read from a tags file.
! * Returns OK if a tags line is successfully parsed.
! * Returns FAIL if a format error is encountered.
*/
! static int
findtags_parse_line(
findtags_state_T *st,
tagptrs_T *tagpp,
--- 2254,2269 ----
/*
* Parse a tag line read from a tags file.
! * Also compares the tag name in "tagpp->tagname" with a search pattern in
! * "st->orgpat->head" as a quick check if the tag may match.
! * Returns:
! * - TAG_MATCH_SUCCESS if the tag may match
! * - TAG_MATCH_FAIL if the tag doesn't match
! * - TAG_MATCH_NEXT to look for the next matching tag (used in a binary
search)
! * - TAG_MATCH_STOP if all the tags are processed without a match. Uses the
! * values in "margs" for doing the comparison.
*/
! static tagmatch_status_T
findtags_parse_line(
findtags_state_T *st,
tagptrs_T *tagpp,
***************
*** 2424,2437 ****
}
/*
! * Compares the tag name in 'tagpp->tagname' with a search pattern in
! * 'st->orgpat.head'.
! * Returns TAG_MATCH_SUCCESS if the tag matches, TAG_MATCH_FAIL if the tag
! * doesn't match, TAG_MATCH_NEXT to look for the next matching tag (used in a
! * binary search) and TAG_MATCH_STOP if all the tags are processed without a
! * match. Uses the values in 'margs' for doing the comparison.
*/
! static tagmatch_status_T
findtags_match_tag(
findtags_state_T *st,
tagptrs_T *tagpp,
--- 2430,2441 ----
}
/*
! * Compares the tag name in "tagpp->tagname" with a search pattern in
! * "st->orgpat->pat".
! * Returns TRUE if the tag matches, FALSE if the tag doesn't match.
! * Uses the values in "margs" for doing the comparison.
*/
! static int
findtags_match_tag(
findtags_state_T *st,
tagptrs_T *tagpp,
***************
*** 2487,2497 ****
margs->match_re = TRUE;
}
! return match ? TAG_MATCH_SUCCESS : TAG_MATCH_FAIL;
}
/*
! * Convert the encoding of a line read from a tags file in 'st->lbuf'.
* Converting the pattern from 'enc' to the tags file encoding doesn't work,
* because characters are not recognized. The converted line is saved in
* st->lbuf.
--- 2491,2501 ----
margs->match_re = TRUE;
}
! return match;
}
/*
! * Convert the encoding of a line read from a tags file in "st->lbuf".
* Converting the pattern from 'enc' to the tags file encoding doesn't work,
* because characters are not recognized. The converted line is saved in
* st->lbuf.
***************
*** 2756,2762 ****
/*
* Read and get all the tags from file st->tag_fname.
! * Sets 'st->stop_searching' to TRUE to stop searching for additional tags.
*/
static void
findtags_get_all_tags(
--- 2760,2766 ----
/*
* Read and get all the tags from file st->tag_fname.
! * Sets "st->stop_searching" to TRUE to stop searching for additional tags.
*/
static void
findtags_get_all_tags(
***************
*** 2885,2898 ****
return;
}
- retval = findtags_match_tag(st, &tagp, margs);
- if (retval == TAG_MATCH_NEXT)
- continue;
- if (retval == TAG_MATCH_STOP)
- break;
-
// If a match is found, add it to ht_match[] and ga_match[].
! if (retval == TAG_MATCH_SUCCESS)
{
if (findtags_add_match(st, &tagp, margs, buf_ffname, &hash)
== FAIL)
--- 2889,2896 ----
return;
}
// If a match is found, add it to ht_match[] and ga_match[].
! if (findtags_match_tag(st, &tagp, margs))
{
if (findtags_add_match(st, &tagp, margs, buf_ffname, &hash)
== FAIL)
***************
*** 2902,2911 ****
}
/*
! * Search for tags matching 'st->orgpat.pat' in the 'st->tag_fname' tags file.
! * Information needed to search for the tags is in the 'st' state structure.
! * The matching tags are returned in 'st'. If an error is encountered, then
! * 'st->stop_searching' is set to TRUE.
*/
static void
findtags_in_file(findtags_state_T *st, char_u *buf_ffname)
--- 2900,2909 ----
}
/*
! * Search for tags matching "st->orgpat->pat" in the "st->tag_fname" tags
file.
! * Information needed to search for the tags is in the "st" state structure.
! * The matching tags are returned in "st". If an error is encountered, then
! * "st->stop_searching" is set to TRUE.
*/
static void
findtags_in_file(findtags_state_T *st, char_u *buf_ffname)
***************
*** 2977,2983 ****
}
/*
! * Copy the tags found by find_tags() to 'matchesp'.
* Returns the number of matches copied.
*/
static int
--- 2975,2981 ----
}
/*
! * Copy the tags found by find_tags() to "matchesp".
* Returns the number of matches copied.
*/
static int
*** ../vim-9.0.0924/src/version.c 2022-11-22 22:03:34.415747693 +0000
--- src/version.c 2022-11-23 11:19:39.543898735 +0000
***************
*** 697,698 ****
--- 697,700 ----
{ /* Add new patch number below this line */
+ /**/
+ 925,
/**/
--
Two percent of zero is almost nothing.
/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
/// \\\
\\\ sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
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