static int output_wrapper_n(FILE* fp, const char* fmt, ...){
va_list ap;
va_start(ap, fmt);
int ret = vlogmsg(fp, CONTROL, fmt, ap);
va_end(ap);
return ret;
}
int logmsg(FILE* fp, const char* tag, const char* fmt, ...){
va_list ap;
va_start(ap, fmt);
int ret = vlogmsg(fp, tag, fmt, ap);
va_end(ap);
return ret;
}
void logchild(int level, char *format, ...)
{
va_list va;
va_start(va, format);
vlogmsg(level, child_log_ident, format, va);
va_end(va);
}
/*****************************
int logmsg(logmsg_priority_t, const char*, ...)
Prints a message to the appropriate destination. The message is formatted
according to syslog() conventions.
PARAMS: logmsg_priority_t priority - the priority of the message. How this is
interpreted depends on the facility:
file, stdout, stderr -> prepends a string indicating the priority
syslog -> uses te equivalent syslog priority
const char* format - a printf()-style format string, followed by
arguments.
Returns: 0 on success
-1 on failure
*/
int logmsg(logmsg_priority_t priority, const char* format, ...)
{
va_list args;
int ret;
va_start(args, format);
ret = vlogmsg(priority, format, args);
va_end(args);
return ret;
}
void logparent(int level, char *format, ...)
{
va_list va;
pid_t pid;
/* Check to see if our pid has changed. This does happen, when we do
the process gymnastics to detach from our terminal and become a
daemon. The only down side here is a getpid() call on every log
message, but that's not a huge penalty. */
if ( (pid = getpid()) != parent_pid) {
format_parent_log_ident(pid);
}
va_start(va, format);
vlogmsg(level, parent_log_ident, format, va);
va_end(va);
}
