diff options
Diffstat (limited to 'cache.h')
| -rw-r--r-- | cache.h | 59 |
1 files changed, 31 insertions, 28 deletions
@@ -324,7 +324,7 @@ struct index_state { drop_cache_tree : 1; struct hashmap name_hash; struct hashmap dir_hash; - unsigned char sha1[20]; + struct object_id oid; struct untracked_cache *untracked; uint64_t fsmonitor_last_update; struct ewah_bitmap *fsmonitor_dirty; @@ -373,6 +373,13 @@ extern void free_name_hash(struct index_state *istate); #define read_blob_data_from_cache(path, sz) read_blob_data_from_index(&the_index, (path), (sz)) #endif +#define TYPE_BITS 3 + +/* + * Values in this enum (except those outside the 3 bit range) are part + * of pack file format. See Documentation/technical/pack-format.txt + * for more information. + */ enum object_type { OBJ_BAD = -1, OBJ_NONE = 0, @@ -635,7 +642,7 @@ extern int unmerged_index(const struct index_state *); */ extern int index_has_changes(struct strbuf *sb); -extern int verify_path(const char *path); +extern int verify_path(const char *path, unsigned mode); extern int strcmp_offset(const char *s1, const char *s2, size_t *first_change); extern int index_dir_exists(struct index_state *istate, const char *name, int namelen); extern void adjust_dirname_case(struct index_state *istate, char *name); @@ -1010,21 +1017,10 @@ static inline void oidclr(struct object_id *oid) memset(oid->hash, 0, GIT_MAX_RAWSZ); } - -#define EMPTY_TREE_SHA1_HEX \ - "4b825dc642cb6eb9a060e54bf8d69288fbee4904" -#define EMPTY_TREE_SHA1_BIN_LITERAL \ - "\x4b\x82\x5d\xc6\x42\xcb\x6e\xb9\xa0\x60" \ - "\xe5\x4b\xf8\xd6\x92\x88\xfb\xee\x49\x04" -extern const struct object_id empty_tree_oid; -#define EMPTY_TREE_SHA1_BIN (empty_tree_oid.hash) - -#define EMPTY_BLOB_SHA1_HEX \ - "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391" -#define EMPTY_BLOB_SHA1_BIN_LITERAL \ - "\xe6\x9d\xe2\x9b\xb2\xd1\xd6\x43\x4b\x8b" \ - "\x29\xae\x77\x5a\xd8\xc2\xe4\x8c\x53\x91" -extern const struct object_id empty_blob_oid; +static inline void oidread(struct object_id *oid, const unsigned char *hash) +{ + memcpy(oid->hash, hash, the_hash_algo->rawsz); +} static inline int is_empty_blob_sha1(const unsigned char *sha1) { @@ -1046,6 +1042,9 @@ static inline int is_empty_tree_oid(const struct object_id *oid) return !oidcmp(oid, the_hash_algo->empty_tree); } +const char *empty_tree_oid_hex(void); +const char *empty_blob_oid_hex(void); + /* set default permissions by passing mode arguments to open(2) */ int git_mkstemps_mode(char *pattern, int suffix_len, int mode); int git_mkstemp_mode(char *pattern, int mode); @@ -1161,7 +1160,15 @@ int normalize_path_copy(char *dst, const char *src); int longest_ancestor_length(const char *path, struct string_list *prefixes); char *strip_path_suffix(const char *path, const char *suffix); int daemon_avoid_alias(const char *path); -extern int is_ntfs_dotgit(const char *name); + +/* + * These functions match their is_hfs_dotgit() counterparts; see utf8.h for + * details. + */ +int is_ntfs_dotgit(const char *name); +int is_ntfs_dotgitmodules(const char *name); +int is_ntfs_dotgitignore(const char *name); +int is_ntfs_dotgitattributes(const char *name); /* * Returns true iff "str" could be confused as a command-line option when @@ -1194,7 +1201,7 @@ static inline void *read_object_file(const struct object_id *oid, enum object_ty } /* Read and unpack an object file into memory, write memory to an object file */ -extern int oid_object_info(const struct object_id *, unsigned long *); +int oid_object_info(struct repository *r, const struct object_id *, unsigned long *); extern int hash_object_file(const void *buf, unsigned long len, const char *type, struct object_id *oid); @@ -1253,7 +1260,7 @@ extern int has_object_file_with_flags(const struct object_id *oid, int flags); * with the specified name. This function does not respect replace * references. */ -extern int has_loose_object_nonlocal(const unsigned char *sha1); +extern int has_loose_object_nonlocal(const struct object_id *oid); extern void assert_oid_type(const struct object_id *oid, enum object_type expect); @@ -1284,7 +1291,6 @@ static inline int hex2chr(const char *s) #define FALLBACK_DEFAULT_ABBREV 7 struct object_context { - unsigned char tree[20]; unsigned mode; /* * symlink_path is only used by get_tree_entry_follow_symlinks, @@ -1551,7 +1557,6 @@ struct pack_window { struct pack_entry { off_t offset; - unsigned char sha1[20]; struct packed_git *p; }; @@ -1675,7 +1680,10 @@ struct object_info { #define OBJECT_INFO_QUICK 8 /* Do not check loose object */ #define OBJECT_INFO_IGNORE_LOOSE 16 -extern int oid_object_info_extended(const struct object_id *, struct object_info *, unsigned flags); + +int oid_object_info_extended(struct repository *r, + const struct object_id *, + struct object_info *, unsigned flags); /* * Set this to 0 to prevent sha1_object_info_extended() from fetching missing @@ -1818,11 +1826,6 @@ extern int ws_blank_line(const char *line, int len, unsigned ws_rule); void overlay_tree_on_index(struct index_state *istate, const char *tree_name, const char *prefix); -char *alias_lookup(const char *alias); -int split_cmdline(char *cmdline, const char ***argv); -/* Takes a negative value returned by split_cmdline */ -const char *split_cmdline_strerror(int cmdline_errno); - /* setup.c */ struct startup_info { int have_repository; |