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name-hash: retire unused index_name_exists()

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db5360f3f4 (name-hash: refactor polymorphic index_name_exists();
2013-09-17) split index_name_exists() into index_file_exists() and
index_dir_exists() but retained index_name_exists() as a thin wrapper
to avoid disturbing possible in-flight topics. Since this change
landed in 'master' some time ago and there are no in-flight topics
referencing index_name_exists(), retire it.

Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Eric Sunshine 2014-01-02 16:57:12 -05:00 committed by Junio C Hamano
parent b6aad99473
commit 7b359ea6b3
2 changed files with 1 additions and 10 deletions
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2
cache.h
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@ -316,7 +316,6 @@ extern void free_name_hash(struct index_state *istate);
#define ce_modified(ce, st, options) ie_modified(&the_index, (ce), (st), (options))
#define cache_dir_exists(name, namelen) index_dir_exists(&the_index, (name), (namelen))
#define cache_file_exists(name, namelen, igncase) index_file_exists(&the_index, (name), (namelen), (igncase))
#define cache_name_exists(name, namelen, igncase) index_name_exists(&the_index, (name), (namelen), (igncase))
#define cache_name_is_other(name, namelen) index_name_is_other(&the_index, (name), (namelen))
#define resolve_undo_clear() resolve_undo_clear_index(&the_index)
#define unmerge_cache_entry_at(at) unmerge_index_entry_at(&the_index, at)
@ -467,7 +466,6 @@ extern int unmerged_index(const struct index_state *);
extern int verify_path(const char *path);
extern struct cache_entry *index_dir_exists(struct index_state *istate, const char *name, int namelen);
extern struct cache_entry *index_file_exists(struct index_state *istate, const char *name, int namelen, int igncase);
extern struct cache_entry *index_name_exists(struct index_state *istate, const char *name, int namelen, int igncase);
extern int index_name_pos(const struct index_state *, const char *name, int namelen);
#define ADD_CACHE_OK_TO_ADD 1 /* Ok to add */
#define ADD_CACHE_OK_TO_REPLACE 2 /* Ok to replace file/directory */

9
name-hash.c
View File

@ -115,7 +115,7 @@ static int cache_entry_cmp(const struct cache_entry *ce1,
{
/*
* For remove_name_hash, find the exact entry (pointer equality); for
* index_name_exists, find all entries with matching hash code and
* index_file_exists, find all entries with matching hash code and
* decide whether the entry matches in same_name.
*/
return remove ? !(ce1 == ce2) : 0;
@ -227,13 +227,6 @@ struct cache_entry *index_file_exists(struct index_state *istate, const char *na
return NULL;
}
struct cache_entry *index_name_exists(struct index_state *istate, const char *name, int namelen, int icase)
{
if (namelen > 0 && name[namelen - 1] == '/')
return index_dir_exists(istate, name, namelen - 1);
return index_file_exists(istate, name, namelen, icase);
}
void free_name_hash(struct index_state *istate)
{
if (!istate->name_hash_initialized)