diff options
Diffstat (limited to 'cache.h')
| -rw-r--r-- | cache.h | 12 |
1 files changed, 8 insertions, 4 deletions
@@ -40,6 +40,10 @@ #define NORETURN #endif +#ifndef __attribute__ +#define __attribute(x) +#endif + /* * Intensive research over the course of many years has shown that * port 9418 is totally unused by anything else. Or @@ -171,8 +175,8 @@ extern void rollback_index_file(struct cache_file *); #define TYPE_CHANGED 0x0040 /* Return a statically allocated filename matching the sha1 signature */ -extern char *mkpath(const char *fmt, ...); -extern char *git_path(const char *fmt, ...); +extern char *mkpath(const char *fmt, ...) __attribute__((format (printf, 1, 2))); +extern char *git_path(const char *fmt, ...) __attribute__((format (printf, 1, 2))); extern char *sha1_file_name(const unsigned char *sha1); extern char *sha1_pack_name(const unsigned char *sha1); extern char *sha1_pack_index_name(const unsigned char *sha1); @@ -218,8 +222,8 @@ extern char *sha1_to_hex(const unsigned char *sha1); /* static buffer result! */ /* General helper functions */ extern void usage(const char *err) NORETURN; -extern void die(const char *err, ...) NORETURN; -extern int error(const char *err, ...); +extern void die(const char *err, ...) NORETURN __attribute__((format (printf, 1, 2))); +extern int error(const char *err, ...) __attribute__((format (printf, 1, 2))); extern int base_name_compare(const char *name1, int len1, int mode1, const char *name2, int len2, int mode2); extern int cache_name_compare(const char *name1, int len1, const char *name2, int len2); |