X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=cache.h;h=c84e797fdb4f6988a6a8a3294ee6de5d11951276;hb=f03f2ba0a558c6fbfcf40ca24da55a8e9d602e46;hp=9b021d6560c77555a8ecfd1772aeb7eba72e85ac;hpb=f9253394a271a9fefdd234a86c228adeb6d0136a;p=git.git

diff --git a/cache.h b/cache.h
index 9b021d65..c84e797f 100644
--- a/cache.h
+++ b/cache.h
@@ -14,6 +14,8 @@
 #include <sys/mman.h>
 #include <sys/param.h>
 #include <netinet/in.h>
+#include <sys/types.h>
+#include <dirent.h>
 
 #include SHA1_HEADER
 #include <zlib.h>
@@ -156,6 +158,7 @@ extern void rollback_index_file(struct cache_file *);
 #define TYPE_CHANGED    0x0040
 
 /* Return a statically allocated filename matching the sha1 signature */
+extern char *git_path(const char *fmt, ...);
 extern char *sha1_file_name(const unsigned char *sha1);
 
 /* Read and unpack a sha1 file into memory, write memory to a sha1 file */
@@ -174,6 +177,7 @@ extern int read_tree(void *buffer, unsigned long size, int stage);
 
 extern int write_sha1_from_fd(const unsigned char *sha1, int fd);
 
+extern int has_sha1_pack(const unsigned char *sha1);
 extern int has_sha1_file(const unsigned char *sha1);
 
 /* Convert to/from hex/sha1 representation */
@@ -249,11 +253,25 @@ extern struct packed_git {
 	unsigned int pack_use_cnt;
 	char pack_name[0]; /* something like ".git/objects/pack/xxxxx.pack" */
 } *packed_git;
+
+struct pack_entry {
+	unsigned int offset;
+	unsigned char sha1[20];
+	struct packed_git *p;
+};
+
+extern int git_connect(int fd[2], char *url, const char *prog);
+extern int finish_connect(pid_t pid);
+extern int path_match(const char *path, int nr, char **match);
+
 extern void prepare_packed_git(void);
 extern int use_packed_git(struct packed_git *);
 extern void unuse_packed_git(struct packed_git *);
 extern struct packed_git *add_packed_git(char *, 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 int find_pack_entry_one(const unsigned char *, struct pack_entry *, struct packed_git *);
+extern void *unpack_entry_gently(struct pack_entry *, char *, unsigned long *);
+extern void packed_object_info_detail(struct pack_entry *, char *, unsigned long *, unsigned long *, int *, unsigned char *);
 
 #endif /* CACHE_H */