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refactor: replace char_u with char

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Work on https://github.com/neovim/neovim/issues/459
This commit is contained in:
Dundar Goc
2022-07-19 15:30:57 +02:00
parent 9511faa819
commit 824a729628
35 changed files with 454 additions and 496 deletions
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28
src/nvim/ex_cmds.c
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@@ -3597,7 +3597,7 @@ static int do_sub(exarg_T *eap, proftime_T timeout, long cmdpreview_ns, handle_T
// check for a trailing count
cmd = skipwhite(cmd);
if (ascii_isdigit(*cmd)) {
i = getdigits_long((char_u **)&cmd, true, 0);
i = getdigits_long(&cmd, true, 0);
if (i <= 0 && !eap->skip && subflags.do_error) {
emsg(_(e_zerocount));
return 0;
@@ -4858,14 +4858,14 @@ void ex_help(exarg_T *eap)
semsg(_("E149: Sorry, no help for %s"), arg);
}
if (n != FAIL) {
FreeWild(num_matches, (char_u **)matches);
FreeWild(num_matches, matches);
}
return;
}
// The first match (in the requested language) is the best match.
tag = xstrdup(matches[i]);
FreeWild(num_matches, (char_u **)matches);
FreeWild(num_matches, matches);
/*
* Re-use an existing help window or open a new one.
@@ -5287,7 +5287,7 @@ int find_help_tags(const char *arg, int *num_matches, char ***matches, bool keep
if (keep_lang) {
flags |= TAG_KEEP_LANG;
}
if (find_tags(IObuff, num_matches, (char_u ***)matches, flags, MAXCOL, NULL) == OK
if (find_tags(IObuff, num_matches, matches, flags, MAXCOL, NULL) == OK
&& *num_matches > 0) {
// Sort the matches found on the heuristic number that is after the
// tag name.
@@ -5424,8 +5424,8 @@ void fix_help_buffer(void)
// Note: We cannot just do `&NameBuff` because it is a statically sized array
// so `NameBuff == &NameBuff` according to C semantics.
char *buff_list[1] = { (char *)NameBuff };
if (gen_expand_wildcards(1, (char_u **)buff_list, &fcount,
(char_u ***)&fnames, EW_FILE|EW_SILENT) == OK
if (gen_expand_wildcards(1, buff_list, &fcount,
&fnames, EW_FILE|EW_SILENT) == OK
&& fcount > 0) {
// If foo.abx is found use it instead of foo.txt in
// the same directory.
@@ -5526,7 +5526,7 @@ void fix_help_buffer(void)
}
fclose(fd);
}
FreeWild(fcount, (char_u **)fnames);
FreeWild(fcount, fnames);
}
}
xfree(rt);
@@ -5580,14 +5580,14 @@ static void helptags_one(char *dir, const char *ext, const char *tagfname, bool
// Note: We cannot just do `&NameBuff` because it is a statically sized array
// so `NameBuff == &NameBuff` according to C semantics.
char *buff_list[1] = { (char *)NameBuff };
const int res = gen_expand_wildcards(1, (char_u **)buff_list, &filecount, (char_u ***)&files,
const int res = gen_expand_wildcards(1, buff_list, &filecount, &files,
EW_FILE|EW_SILENT);
if (res == FAIL || filecount == 0) {
if (!got_int) {
semsg(_("E151: No match: %s"), NameBuff);
}
if (res != FAIL) {
FreeWild(filecount, (char_u **)files);
FreeWild(filecount, files);
}
return;
}
@@ -5608,7 +5608,7 @@ static void helptags_one(char *dir, const char *ext, const char *tagfname, bool
if (!ignore_writeerr) {
semsg(_("E152: Cannot open %s for writing"), NameBuff);
}
FreeWild(filecount, (char_u **)files);
FreeWild(filecount, files);
return;
}
@@ -5698,11 +5698,11 @@ static void helptags_one(char *dir, const char *ext, const char *tagfname, bool
fclose(fd);
}
FreeWild(filecount, (char_u **)files);
FreeWild(filecount, files);
if (!got_int && ga.ga_data != NULL) {
// Sort the tags.
sort_strings((char_u **)ga.ga_data, ga.ga_len);
sort_strings(ga.ga_data, ga.ga_len);
// Check for duplicates.
for (int i = 1; i < ga.ga_len; i++) {
@@ -5777,7 +5777,7 @@ static void do_helptags(char *dirname, bool add_help_tags, bool ignore_writeerr)
// Note: We cannot just do `&NameBuff` because it is a statically sized array
// so `NameBuff == &NameBuff` according to C semantics.
char *buff_list[1] = { (char *)NameBuff };
if (gen_expand_wildcards(1, (char_u **)buff_list, &filecount, (char_u ***)&files,
if (gen_expand_wildcards(1, buff_list, &filecount, &files,
EW_FILE|EW_SILENT) == FAIL
|| filecount == 0) {
semsg(_("E151: No match: %s"), NameBuff);
@@ -5843,7 +5843,7 @@ static void do_helptags(char *dirname, bool add_help_tags, bool ignore_writeerr)
}
ga_clear(&ga);
FreeWild(filecount, (char_u **)files);
FreeWild(filecount, files);
}
static void helptags_cb(char *fname, void *cookie)