show debugging info onle when log_level is set to 'debug' (patch by Jerome Loyet)

tony2001 · tony2001 · commit 8037ab007ff7 · 2009-12-14T09:17:21.000Z
diff --git a/sapi/fpm/fpm/zlog.c b/sapi/fpm/fpm/zlog.c
@@ -73,7 +73,11 @@ void zlog(const char *function, int line, int flags, const char *fmt, ...) /* {{
 	saved_errno = errno;
 	gettimeofday(&tv, 0);
 	len = zlog_print_time(&tv, buf, buf_size);
-	len += snprintf(buf + len, buf_size - len, " [%s] %s(), line %d: ", level_names[flags & ZLOG_LEVEL_MASK], function, line);
+	if (zlog_level == ZLOG_DEBUG) {
+		len += snprintf(buf + len, buf_size - len, " [%s] pid %d, %s(), line %d: ", level_names[flags & ZLOG_LEVEL_MASK], getpid(), function, line);
+	} else {
+		len += snprintf(buf + len, buf_size - len, " [%s] ", level_names[flags & ZLOG_LEVEL_MASK]);
+	}
 
 	if (len > buf_size - 1) {
 		truncated = 1;
