diff options
Diffstat (limited to 'klibc')
| -rw-r--r-- | klibc/klibc/include/syslog.h | 2 | ||||
| -rw-r--r-- | klibc/klibc/syslog.c | 14 |
2 files changed, 12 insertions, 4 deletions
diff --git a/klibc/klibc/include/syslog.h b/klibc/klibc/include/syslog.h index b6c0acfea1..a58ef05674 100644 --- a/klibc/klibc/include/syslog.h +++ b/klibc/klibc/include/syslog.h @@ -6,6 +6,7 @@ #define _SYSLOG_H #include <klibc/extern.h> +#include <stdarg.h> /* Alert levels */ #define LOG_EMERG 0 @@ -49,5 +50,6 @@ __extern void openlog(const char *, int, int); __extern void syslog(int, const char *, ...); __extern void closelog(void); +__extern void vsyslog(int, const char *format, va_list ap); #endif /* _SYSLOG_H */ diff --git a/klibc/klibc/syslog.c b/klibc/klibc/syslog.c index b031d4f0e7..d40d8633d1 100644 --- a/klibc/klibc/syslog.c +++ b/klibc/klibc/syslog.c @@ -40,9 +40,8 @@ void openlog(const char *ident, int option, int facility) id[MAXID] = '\0'; /* Make sure it's null-terminated */ } -void syslog(int prio, const char *format, ...) +void vsyslog(int prio, const char *format, va_list ap) { - va_list ap; char buf[BUFLEN]; int rv, len; int fd; @@ -62,9 +61,7 @@ void syslog(int prio, const char *format, ...) if ( *id ) len += sprintf(buf+3, "%s: ", id); - va_start(ap, format); rv = vsnprintf(buf+len, BUFLEN-len, format, ap); - va_end(ap); len += rv; if ( len > BUFLEN-1 ) len = BUFLEN-1; @@ -72,3 +69,12 @@ void syslog(int prio, const char *format, ...) write(fd, buf, len+1); } + +void syslog(int prio, const char *format, ...) +{ + va_list ap; + + va_start(ap, format); + vsyslog(prio, format, ap); + va_end(ap); +} |