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-rw-r--r--src/pies.h16
1 files changed, 12 insertions, 4 deletions
diff --git a/src/pies.h b/src/pies.h
index 4bc57bd..34f1250 100644
--- a/src/pies.h
+++ b/src/pies.h
@@ -419,20 +419,28 @@ extern int diag_output;
419 419
420void diag_setup (int flags); 420void diag_setup (int flags);
421 421
422void logmsg (int prio, const char *fmt, ...); 422#if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)
423void logmsg_printf (int prio, const char *fmt, ...); 423# define __attribute__(x)
424#endif
425
426#ifndef PIES_PRINTFLIKE
427# define PIES_PRINTFLIKE(fmt,narg) __attribute__ ((__format__ (__printf__, fmt, narg)))
428#endif
429
430void logmsg (int prio, const char *fmt, ...) PIES_PRINTFLIKE(2,3);
431void logmsg_printf (int prio, const char *fmt, ...) PIES_PRINTFLIKE(2,3);
424void logmsg_vprintf (int prio, const char *fmt, va_list ap); 432void logmsg_vprintf (int prio, const char *fmt, va_list ap);
425 433
426extern unsigned debug_level; 434extern unsigned debug_level;
427extern int source_info_option; 435extern int source_info_option;
428void debug_msg (const char *fmt, ...); 436void debug_msg (const char *fmt, ...) PIES_PRINTFLIKE(1,2);
429 437
430#define debug(lev, args) \ 438#define debug(lev, args) \
431 do \ 439 do \
432 if (debug_level >= lev) \ 440 if (debug_level >= lev) \
433 { \ 441 { \
434 if (source_info_option) \ 442 if (source_info_option) \
435 logmsg_printf (LOG_DEBUG, "%s:%lu:%s: ", \ 443 logmsg_printf (LOG_DEBUG, "%s:%d:%s: ", \
436 __FILE__, __LINE__, __FUNCTION__); \ 444 __FILE__, __LINE__, __FUNCTION__); \
437 debug_msg args; \ 445 debug_msg args; \
438 } \ 446 } \

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