/* Initialize and use the cache information */
extern int read_cache(void);
extern int write_cache(int newfd, struct cache_entry **cache, int entries);
+extern int verify_path(const char *path);
extern int cache_name_pos(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 */
extern int ce_modified(struct cache_entry *ce, struct stat *st, int);
extern int ce_path_match(const struct cache_entry *ce, const char **pathspec);
extern int index_fd(unsigned char *sha1, int fd, struct stat *st, int write_object, const char *type);
+extern int read_pipe(int fd, char** return_buf, unsigned long* return_size);
extern int index_pipe(unsigned char *sha1, int fd, const char *type, int write_object);
extern int index_path(unsigned char *sha1, const char *path, struct stat *st, int write_object);
extern void fill_stat_cache_info(struct cache_entry *ce, struct stat *st);
+#define REFRESH_REALLY 0x0001 /* ignore_valid */
+#define REFRESH_UNMERGED 0x0002 /* allow unmerged */
+#define REFRESH_QUIET 0x0004 /* be quiet about it */
+#define REFRESH_IGNORE_MISSING 0x0008 /* ignore non-existent */
+extern int refresh_cache(unsigned int flags);
+
struct cache_file {
struct cache_file *next;
char lockfile[PATH_MAX];
/* Environment bits from configuration mechanism */
extern int trust_executable_bit;
extern int assume_unchanged;
-extern int only_use_symrefs;
+extern int prefer_symlink_refs;
extern int warn_ambiguous_refs;
extern int diff_rename_limit_default;
extern int shared_repository;
unsigned char *sha1_ret);
const char *show_date(unsigned long time, int timezone);
+const char *show_rfc2822_date(unsigned long time, int timezone);
int parse_date(const char *date, char *buf, int bufsize);
void datestamp(char *buf, int bufsize);
unsigned long approxidate(const char *);
/* pager.c */
extern void setup_pager(void);
+/* base85 */
+int decode_85(char *dst, char *line, int linelen);
+void encode_85(char *buf, unsigned char *data, int bytes);
+
#endif /* CACHE_H */