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Add attribute printf

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gcc suggested to add these attributes to instrumentat
printf arguments. Adding it for internal functions as well.
This commit is contained in:
Zdenek Kabelac 2011-03-29 21:53:46 +00:00
parent 36089b2236
commit 6460d5a405
2 changed files with 4 additions and 0 deletions
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1
daemons/dmeventd/dmeventd.c
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@ -567,6 +567,7 @@ static void _unregister_for_timeout(struct thread_status *thread)
pthread_mutex_unlock(&_timeout_mutex); pthread_mutex_unlock(&_timeout_mutex);
} }
__attribute__((format(printf, 4, 5)))
static void _no_intr_log(int level, const char *file, int line, static void _no_intr_log(int level, const char *file, int line,
const char *f, ...) const char *f, ...)
{ {

3
libdm/libdm-common.c
View File

@ -78,6 +78,7 @@ static int _udev_checking = 1;
* function. * function.
*/ */
__attribute__((format(printf, 5, 0)))
static void _default_log_line(int level, static void _default_log_line(int level,
const char *file __attribute__((unused)), const char *file __attribute__((unused)),
int line __attribute__((unused)), int dm_errno, int line __attribute__((unused)), int dm_errno,
@ -101,6 +102,7 @@ static void _default_log_line(int level,
fprintf(use_stderr ? stderr : stdout, "\n"); fprintf(use_stderr ? stderr : stdout, "\n");
} }
__attribute__((format(printf, 5, 6)))
static void _default_log_with_errno(int level, static void _default_log_with_errno(int level,
const char *file __attribute__((unused)), const char *file __attribute__((unused)),
int line __attribute__((unused)), int dm_errno, int line __attribute__((unused)), int dm_errno,
@ -113,6 +115,7 @@ static void _default_log_with_errno(int level,
va_end(ap); va_end(ap);
} }
__attribute__((format(printf, 4, 5)))
static void _default_log(int level, const char *file, static void _default_log(int level, const char *file,
int line, const char *f, ...) int line, const char *f, ...)
{ {