+debug_t debug_level = DEBUG_NOTHING;
+static logmode_t logmode = LOGMODE_STDERR;
+static pid_t logpid;
+static FILE *logfile = NULL;
+#ifdef HAVE_MINGW
+static HANDLE loghandle = NULL;
+#endif
+static const char *logident = NULL;
+bool logcontrol = false;
+int umbilical = 0;
+
+static void real_logger(int level, int priority, const char *message) {
+ char timestr[32] = "";
+ static bool suppress = false;
+
+ // Bail out early if there is nothing to do.
+ if(suppress)
+ return;
+
+ if(!logcontrol && (level > debug_level || logmode == LOGMODE_NULL))
+ return;
+
+ if(level <= debug_level) {
+ switch(logmode) {
+ case LOGMODE_STDERR:
+ fprintf(stderr, "%s\n", message);
+ fflush(stderr);
+ break;
+ case LOGMODE_FILE:
+ if(!now.tv_sec)
+ gettimeofday(&now, NULL);
+ time_t now_sec = now.tv_sec;
+ strftime(timestr, sizeof timestr, "%Y-%m-%d %H:%M:%S", localtime(&now_sec));
+ fprintf(logfile, "%s %s[%ld]: %s\n", timestr, logident, (long)logpid, message);
+ fflush(logfile);
+ break;
+ case LOGMODE_SYSLOG:
+#ifdef HAVE_MINGW
+ {
+ const char *messages[] = {message};
+ ReportEvent(loghandle, priority, 0, 0, NULL, 1, 0, messages, NULL);
+ }
+#else
+#ifdef HAVE_SYSLOG_H
+ syslog(priority, "%s", message);
+#endif
+#endif
+ break;
+ case LOGMODE_NULL:
+ break;
+ }
+
+ if(umbilical && do_detach) {
+ write(umbilical, message, strlen(message));
+ write(umbilical, "\n", 1);
+ }
+ }