diff options
Diffstat (limited to '')
| -rw-r--r-- | src/daemon.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/daemon.h b/src/daemon.h index c36e314..567e268 100644 --- a/src/daemon.h +++ b/src/daemon.h @@ -55,6 +55,11 @@ */ #define REAL_FILENO 6 +/** + * The file descriptor for the lock file. + */ +#define LOCK_FILENO 7 + /** * Command: queue a job. @@ -84,7 +89,13 @@ * * @param ... The statement. */ -# define t(...) do { if (__VA_ARGS__) goto fail; } while (0) +# ifdef DEBUG +# define t(...) do { if ((__VA_ARGS__) ? (failed__ = #__VA_ARGS__) : 0) { (perror)(failed__); goto fail; } } while (0) +static const char *failed__ = NULL; +# define perror(_) ((void)(_)) +# else +# define t(...) do { if (__VA_ARGS__) goto fail; } while (0) +# endif #endif |