diff options
| author | bde <bde@FreeBSD.org> | 1998-07-13 06:45:23 +0000 |
|---|---|---|
| committer | bde <bde@FreeBSD.org> | 1998-07-13 06:45:23 +0000 |
| commit | bf1a9b4c37da22da57d630c9aa1c79e91d310760 (patch) | |
| tree | a292d667b70115407503c223922b78d70342669a /sys/sys/syslog.h | |
| parent | 6d974eef922ca8150f05ea068cf2b04efd9d5258 (diff) | |
| download | FreeBSD-src-bf1a9b4c37da22da57d630c9aa1c79e91d310760.zip FreeBSD-src-bf1a9b4c37da22da57d630c9aa1c79e91d310760.tar.gz | |
Added macros __printflike() and __scanflike() to <sys/cdefs.h>.
Use them to `make gcc -Wformat' check formats for all printf-like
and scanf-like functions in /usr/src except for the err()/warn()
family. err() isn't quite printf-like since its format arg can
legitimately be NULL. syslog() isn't quite printf-like, but gcc
already accepts %m, even for plain printf() when it shouldn't.
Diffstat (limited to 'sys/sys/syslog.h')
| -rw-r--r-- | sys/sys/syslog.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/sys/syslog.h b/sys/sys/syslog.h index 309b6f7..61e3f2c 100644 --- a/sys/sys/syslog.h +++ b/sys/sys/syslog.h @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)syslog.h 8.1 (Berkeley) 6/2/93 - * $Id: syslog.h,v 1.14 1997/10/06 18:20:23 joerg Exp $ + * $Id: syslog.h,v 1.15 1997/10/06 20:37:01 joerg Exp $ */ #ifndef _SYS_SYSLOG_H_ @@ -192,8 +192,8 @@ __BEGIN_DECLS void closelog __P((void)); void openlog __P((const char *, int, int)); int setlogmask __P((int)); -void syslog __P((int, const char *, ...)); -void vsyslog __P((int, const char *, _BSD_VA_LIST_)); +void syslog __P((int, const char *, ...)) __printflike(2, 3); +void vsyslog __P((int, const char *, _BSD_VA_LIST_)) __printflike(2, 0); __END_DECLS #endif /* !KERNEL */ |
