int safe_create_leading_directories(char *path);
/* Read and unpack a sha1 file into memory, write memory to a sha1 file */
-extern void * map_sha1_file(const unsigned char *sha1, unsigned long *size);
extern int unpack_sha1_header(z_stream *stream, void *map, unsigned long mapsize, void *buffer, unsigned long size);
extern int parse_sha1_header(char *hdr, char *type, unsigned long *sizep);
extern int sha1_object_info(const unsigned char *, char *, unsigned long *);
unsigned char *sha1_ret);
const char *show_date(unsigned long time, int timezone);
-void parse_date(char *date, char *buf, int bufsize);
+void parse_date(const char *date, char *buf, int bufsize);
void datestamp(char *buf, int bufsize);
+extern int setup_ident(void);
+extern char *get_ident(const char *name, const char *email, const char *date_str);
+
static inline void *xmalloc(size_t size)
{
void *ret = malloc(size);