diff options
Diffstat (limited to 'cache.h')
| -rw-r--r-- | cache.h | 28 |
1 files changed, 20 insertions, 8 deletions
@@ -197,6 +197,8 @@ extern int warn_ambiguous_refs; extern int shared_repository; extern const char *apply_default_whitespace; extern int zlib_compression_level; +extern size_t packed_git_window_size; +extern size_t packed_git_limit; #define GIT_REPO_VERSION 0 extern int repository_format_version; @@ -336,14 +338,22 @@ extern struct alternate_object_database { } *alt_odb_list; extern void prepare_alt_odb(void); +struct pack_window { + struct pack_window *next; + unsigned char *base; + off_t offset; + size_t len; + unsigned int last_used; + unsigned int inuse_cnt; +}; + extern struct packed_git { struct packed_git *next; - unsigned long index_size; - unsigned long pack_size; + struct pack_window *windows; unsigned int *index_base; - void *pack_base; - unsigned int pack_last_used; - unsigned int pack_use_cnt; + off_t index_size; + off_t pack_size; + int pack_fd; int pack_local; unsigned char sha1[20]; /* something like ".git/objects/pack/xxxxx.pack" */ @@ -389,13 +399,14 @@ extern void install_packed_git(struct packed_git *pack); extern struct packed_git *find_sha1_pack(const unsigned char *sha1, struct packed_git *packs); -extern int use_packed_git(struct packed_git *); -extern void unuse_packed_git(struct packed_git *); +extern void pack_report(); +extern unsigned char* use_pack(struct packed_git *, struct pack_window **, unsigned long, unsigned int *); +extern void unuse_pack(struct pack_window **); extern struct packed_git *add_packed_git(char *, int, int); extern int num_packed_objects(const struct packed_git *p); extern int nth_packed_object_sha1(const struct packed_git *, int, unsigned char*); extern unsigned long find_pack_entry_one(const unsigned char *, struct packed_git *); -extern void *unpack_entry_gently(struct packed_git *, unsigned long, char *, unsigned long *); +extern void *unpack_entry(struct packed_git *, unsigned long, char *, unsigned long *); extern unsigned long unpack_object_header_gently(const unsigned char *buf, unsigned long len, enum object_type *type, unsigned long *sizep); extern void packed_object_info_detail(struct packed_git *, unsigned long, char *, unsigned long *, unsigned long *, unsigned int *, unsigned char *); @@ -421,6 +432,7 @@ extern char *git_commit_encoding; extern char *git_log_output_encoding; extern int copy_fd(int ifd, int ofd); +extern void read_or_die(int fd, void *buf, size_t count); extern int write_in_full(int fd, const void *buf, size_t count, const char *); extern void write_or_die(int fd, const void *buf, size_t count); extern int write_or_whine(int fd, const void *buf, size_t count, const char *msg); |