diff options
Diffstat (limited to 'git-compat-util.h')
| -rw-r--r-- | git-compat-util.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/git-compat-util.h b/git-compat-util.h index d9457b9aae..fd36d3bfdc 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -1326,9 +1326,19 @@ static inline int regexec_buf(const regex_t *preg, const char *buf, size_t size, /* usage.c: only to be used for testing BUG() implementation (see test-tool) */ extern int BUG_exit_code; +/* usage.c: if bug() is called we should have a BUG_if_bug() afterwards */ +extern int bug_called_must_BUG; + __attribute__((format (printf, 3, 4))) NORETURN void BUG_fl(const char *file, int line, const char *fmt, ...); #define BUG(...) BUG_fl(__FILE__, __LINE__, __VA_ARGS__) +__attribute__((format (printf, 3, 4))) +void bug_fl(const char *file, int line, const char *fmt, ...); +#define bug(...) bug_fl(__FILE__, __LINE__, __VA_ARGS__) +#define BUG_if_bug(...) do { \ + if (bug_called_must_BUG) \ + BUG_fl(__FILE__, __LINE__, __VA_ARGS__); \ +} while (0) #ifndef FSYNC_METHOD_DEFAULT #ifdef __APPLE__ @@ -1459,8 +1469,8 @@ int cmd_main(int, const char **); * Intercept all calls to exit() and route them to trace2 to * optionally emit a message before calling the real exit(). */ -int trace2_cmd_exit_fl(const char *file, int line, int code); -#define exit(code) exit(trace2_cmd_exit_fl(__FILE__, __LINE__, (code))) +int common_exit(const char *file, int line, int code); +#define exit(code) exit(common_exit(__FILE__, __LINE__, (code))) /* * You can mark a stack variable with UNLEAK(var) to avoid it being |