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uwrap: Improve debug output

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Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
This commit is contained in:
Andreas Schneider 2015-10-30 13:36:39 +01:00 committed by Andreas Schneider
parent 8922654f84
commit aad7019e2d
1 changed files with 15 additions and 15 deletions
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30
lib/uid_wrapper/uid_wrapper.c
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@ -136,10 +136,10 @@ enum uwrap_dbglvl_e {
#ifdef NDEBUG
# define UWRAP_LOG(...)
#else /* NDEBUG */
static void uwrap_log(enum uwrap_dbglvl_e dbglvl, const char *format, ...) PRINTF_ATTRIBUTE(2, 3);
# define UWRAP_LOG(dbglvl, ...) uwrap_log((dbglvl), __VA_ARGS__)
static void uwrap_log(enum uwrap_dbglvl_e dbglvl, const char *function, const char *format, ...) PRINTF_ATTRIBUTE(3, 4);
# define UWRAP_LOG(dbglvl, ...) uwrap_log((dbglvl), __func__, __VA_ARGS__)
static void uwrap_log(enum uwrap_dbglvl_e dbglvl, const char *format, ...)
static void uwrap_log(enum uwrap_dbglvl_e dbglvl, const char *function, const char *format, ...)
{
char buffer[1024];
va_list va;
@ -156,28 +156,28 @@ static void uwrap_log(enum uwrap_dbglvl_e dbglvl, const char *format, ...)
va_end(va);
if (lvl >= dbglvl) {
const char *prefix;
switch (dbglvl) {
case UWRAP_LOG_ERROR:
fprintf(stderr,
"UWRAP_ERROR(%d): %s\n",
(int)getpid(), buffer);
prefix = "UWRAP_ERROR";
break;
case UWRAP_LOG_WARN:
fprintf(stderr,
"UWRAP_WARN(%d): %s\n",
(int)getpid(), buffer);
prefix = "UWRAP_WARN";
break;
case UWRAP_LOG_DEBUG:
fprintf(stderr,
"UWRAP_DEBUG(%d): %s\n",
(int)getpid(), buffer);
prefix = "UWRAP_DEBUG";
break;
case UWRAP_LOG_TRACE:
fprintf(stderr,
"UWRAP_TRACE(%d): %s\n",
(int)getpid(), buffer);
prefix = "UWRAP_TRACE";
break;
}
fprintf(stderr,
"%s(%d) - %s: %s\n",
prefix,
(int)getpid(),
function,
buffer);
}
}
#endif /* NDEBUG */