void usbmuxd_log(enum loglevel level, const char *fmt, ...)
{
va_list ap;
char *fs;
struct timeval ts;
struct tm *tp;
if(level > log_level)
return;
gettimeofday(&ts, NULL);
tp = localtime(&ts.tv_sec);
fs = malloc(20 + strlen(fmt));
if(log_syslog) {
sprintf(fs, "[%d] %s\n", level, fmt);
} else {
strftime(fs, 10, "[%H:%M:%S", tp);
sprintf(fs+9, ".%03d][%d] %s\n", (int)(ts.tv_usec / 1000), level, fmt);
}
va_start(ap, fmt);
if (log_syslog) {
vsyslog(level_to_syslog_level(level), fs, ap);
} else {
vfprintf(stderr, fs, ap);
}
va_end(ap);
free(fs);
}
template<class msg_type, class tag_type> void write_tag(msg_type & str, const tag_type & tag) const {
::syslog( level_to_syslog_level(tag.val) , as_string(str).c_str() );
}
