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| author | Ben Pfaff <blp@nicira.com> | 2011-03-31 14:58:37 -0700 |
|---|---|---|
| committer | Ben Pfaff <blp@nicira.com> | 2011-04-04 10:58:54 -0700 |
| commit | 1c5a216a80ce40c6af79a8919c7f5a06d1b97a90 (patch) | |
| tree | 4d205e9ba5a6cf8436266ad5c92665d32fe73b15 /lib | |
| parent | 1d2c568dfdb317055f330f4703923437d565ad3e (diff) | |
| download | openvswitch-1c5a216a80ce40c6af79a8919c7f5a06d1b97a90.tar.gz | |
vlog: Use PRINTF_FORMAT macro from compiler.h.
PRINTF_FORMAT is more portable than raw __attribute__. We use it
elsewhere, I don't know why it wasn't used here.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/vlog.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/vlog.h b/lib/vlog.h index 7411f7635..00d324f15 100644 --- a/lib/vlog.h +++ b/lib/vlog.h @@ -21,6 +21,7 @@ #include <stdarg.h> #include <stdbool.h> #include <time.h> +#include "compiler.h" #include "util.h" #ifdef __cplusplus @@ -152,13 +153,13 @@ int vlog_reopen_log_file(void); void vlog_init(void); void vlog_exit(void); void vlog(const struct vlog_module *, enum vlog_level, const char *format, ...) - __attribute__((format(printf, 3, 4))); + PRINTF_FORMAT (3, 4); void vlog_valist(const struct vlog_module *, enum vlog_level, const char *, va_list) - __attribute__((format(printf, 3, 0))); + PRINTF_FORMAT (3, 0); void vlog_rate_limit(const struct vlog_module *, enum vlog_level, struct vlog_rate_limit *, const char *, ...) - __attribute__((format(printf, 4, 5))); + PRINTF_FORMAT (4, 5); /* Creates and initializes a global instance of a module named MODULE, and * defines a static variable named THIS_MODULE that points to it, for use with |