cache.h: remove unused "the_index" compat macros

The "active_alloc" macro added in 228e94f9357 (Move index-related variables into a structure., 2007-04-01) has not been used since 4aab5b46f44 (Make read-cache.c "the_index" free., 2007-04-01). Let's remove it. The rest of these are likewise unused, so let's not keep them around. E.g. 12cd0bf9b02 (dir: stop using the index compatibility macros, 2017-05-05) is the last use of "cache_dir_exists". Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Ævar Arnfjörð Bjarmason committed Nov 19, 2022 at 14:07 UTC c74e7b10b6ca34105efbdd7eaed955d1b60517ab
1 file changed -5
cache.h
-5
@@ -438,7 +438,6 @@ extern struct index_state the_index;
438
439 #define active_cache (the_index.cache)
440 #define active_nr (the_index.cache_nr)
441 -#define active_alloc (the_index.cache_alloc)
441 #define active_cache_changed (the_index.cache_changed)
442 #define active_cache_tree (the_index.cache_tree)
443
@@ -452,7 +451,6 @@ extern struct index_state the_index;
451 #define cache_name_pos(name, namelen) index_name_pos(&the_index,(name),(namelen))
452 #define add_cache_entry(ce, option) add_index_entry(&the_index, (ce), (option))
453 #define rename_cache_entry_at(pos, new_name) rename_index_entry_at(&the_index, (pos), (new_name))
455 -#define remove_cache_entry_at(pos) remove_index_entry_at(&the_index, (pos))
454 #define remove_file_from_cache(path) remove_file_from_index(&the_index, (path))
455 #define add_to_cache(path, st, flags) add_to_index(&the_index, (path), (st), (flags))
456 #define add_file_to_cache(path, flags) add_file_to_index(&the_index, (path), (flags))
@@ -461,13 +459,10 @@ extern struct index_state the_index;
459 #define refresh_and_write_cache(refresh_flags, write_flags, gentle) repo_refresh_and_write_index(the_repository, (refresh_flags), (write_flags), (gentle), NULL, NULL, NULL)
460 #define ce_match_stat(ce, st, options) ie_match_stat(&the_index, (ce), (st), (options))
461 #define ce_modified(ce, st, options) ie_modified(&the_index, (ce), (st), (options))
464 -#define cache_dir_exists(name, namelen) index_dir_exists(&the_index, (name), (namelen))
462 #define cache_file_exists(name, namelen, igncase) index_file_exists(&the_index, (name), (namelen), (igncase))
463 #define cache_name_is_other(name, namelen) index_name_is_other(&the_index, (name), (namelen))
464 #define resolve_undo_clear() resolve_undo_clear_index(&the_index)
465 #define unmerge_cache_entry_at(at) unmerge_index_entry_at(&the_index, at)
469 -#define unmerge_cache(pathspec) unmerge_index(&the_index, pathspec)
470 -#define read_blob_data_from_cache(path, sz) read_blob_data_from_index(&the_index, (path), (sz))
466 #define hold_locked_index(lock_file, flags) repo_hold_locked_index(the_repository, (lock_file), (flags))
467 #endif
468