add simplest logger log.h

Twilightlee · Oct 8, 2014 · 88035f7 · 88035f7
1 parent 2452d5c
commit 88035f7
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/log.h b/log.h
@@ -0,0 +1,17 @@
+/*
+ * @file log.h
+ * @auther Akagi201
+ *
+ * @date 2014/09/16
+ */
+
+#ifndef LOG_H_
+#define LOG_H_ (1)
+
+#ifdef NODEBUG
+#define LOG(fmt, ...) do {} while (0)
+#else
+#define LOG(fmt, ...) fprintf(stdout, "[DEBUG] %s:%s:%d: " fmt "\n", __FILE__, __FUNCTION__, __LINE__, ##__VA_ARGS__)
+#endif
+
+#endif // LOG_H_