static void mux_printf(unsigned int mux_id, const char *format, ...)
{
va_list ap;
if (opt_multiplex) {
x_fprintf(x_stdout, "%d ", mux_id);
}
va_start(ap, format);
x_vfprintf(x_stdout, format, ap);
va_end(ap);
}
/* ************************************************************************** **
* Write an debug message on the debugfile.
* This is called by dbghdr() and format_debug_text().
* ************************************************************************** **
*/
int Debug1( const char *format_str, ... )
{
va_list ap;
int old_errno = errno;
debug_count++;
if( stdout_logging )
{
va_start( ap, format_str );
if(dbf)
(void)x_vfprintf( dbf, format_str, ap );
va_end( ap );
errno = old_errno;
return( 0 );
}
#ifdef WITH_SYSLOG
if( !lp_syslog_only() )
#endif
{
if( !dbf )
{
mode_t oldumask = umask( 022 );
dbf = x_fopen( debugf, O_WRONLY|O_APPEND|O_CREAT, 0644 );
(void)umask( oldumask );
if( dbf )
{
x_setbuf( dbf, NULL );
}
else
{
errno = old_errno;
return(0);
}
}
}
#ifdef WITH_SYSLOG
if( syslog_level < lp_syslog() )
{
/* map debug levels to syslog() priorities
* note that not all DEBUG(0, ...) calls are
* necessarily errors
*/
static int priority_map[] = {
LOG_ERR, /* 0 */
LOG_WARNING, /* 1 */
LOG_NOTICE, /* 2 */
LOG_INFO, /* 3 */
};
int priority;
pstring msgbuf;
if( syslog_level >= ( sizeof(priority_map) / sizeof(priority_map[0]) )
|| syslog_level < 0)
priority = LOG_DEBUG;
else
priority = priority_map[syslog_level];
va_start( ap, format_str );
vslprintf( msgbuf, sizeof(msgbuf)-1, format_str, ap );
va_end( ap );
msgbuf[255] = '\0';
syslog( priority, "%s", msgbuf );
}
#endif
check_log_size();
#ifdef WITH_SYSLOG
if( !lp_syslog_only() )
#endif
{
va_start( ap, format_str );
if(dbf)
(void)x_vfprintf( dbf, format_str, ap );
va_end( ap );
if(dbf)
(void)x_fflush( dbf );
}
errno = old_errno;
return( 0 );
} /* Debug1 */
