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symlinks.c: remove unused functions

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invalidate_lstat_cache() and clear_lstat_cache() are not used anywhere.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Junio C Hamano 2010-01-11 21:18:20 -08:00
parent c76189875b
commit 64161a6b23
2 changed files with 0 additions and 33 deletions
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2
cache.h
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@ -782,8 +782,6 @@ extern int has_symlink_leading_path(const char *name, int len);
extern int threaded_has_symlink_leading_path(struct cache_def *, const char *, int);
extern int has_symlink_or_noent_leading_path(const char *name, int len);
extern int has_dirs_only_path(const char *name, int len, int prefix_len);
extern void invalidate_lstat_cache(const char *name, int len);
extern void clear_lstat_cache(void);
extern void schedule_dir_for_removal(const char *name, int len);
extern void remove_scheduled_dirs(void);

31
symlinks.c
View File

@ -179,37 +179,6 @@ static int lstat_cache(struct cache_def *cache, const char *name, int len,
return ret_flags;
}
/*
* Invalidate the given 'name' from the cache, if 'name' matches
* completely with the cache.
*/
void invalidate_lstat_cache(const char *name, int len)
{
int match_len, previous_slash;
struct cache_def *cache = &default_cache; /* FIXME */
match_len = longest_path_match(name, len, cache->path, cache->len,
&previous_slash);
if (len == match_len) {
if ((cache->track_flags & FL_DIR) && previous_slash > 0) {
cache->path[previous_slash] = '\0';
cache->len = previous_slash;
cache->flags = FL_DIR;
} else {
reset_lstat_cache(cache);
}
}
}
/*
* Completely clear the contents of the cache
*/
void clear_lstat_cache(void)
{
struct cache_def *cache = &default_cache; /* FIXME */
reset_lstat_cache(cache);
}
#define USE_ONLY_LSTAT 0
/*