busybox/libbb/vinfo_msg.c
Denis Vlasenko 049d6b8c08 Add CONFIG_FEATURE_SYSLOG which controls whether
bb_xx_msg will ever try to send output to syslog.
Add "select CONFIG_FEATURE_SYSLOG" to relevant applets.
This allows to omit syslog code if we do not have
any syslog-capable applets in the build.
2006-09-07 06:02:39 +00:00

31 lines
648 B
C

/* vi: set sw=4 ts=4: */
/*
* Utility routines.
*
* Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
*
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
*/
#include <stdio.h>
#include <errno.h>
#include <string.h>
#include <stdlib.h>
#include <syslog.h>
#include "libbb.h"
void bb_vinfo_msg(const char *s, va_list p)
{
/* va_copy is used because it is not portable
* to use va_list p twice */
va_list p2;
va_copy(p2, p);
if (logmode & LOGMODE_STDIO) {
vprintf(s, p);
putchar('\n');
}
if (ENABLE_FEATURE_SYSLOG & (logmode & LOGMODE_SYSLOG))
vsyslog(LOG_INFO, s, p2);
va_end(p2);
}