properly propogate errors

2018-05-14 22:55:47 -04:00
parent 00248f4c98
commit 4dd6eea8e0
5 changed files with 262 additions and 145 deletions
--- a/log.h
+++ b/log.h
@@ -0,0 +1,23 @@
+#ifndef _LOG_H
+#define _LOG_H
+
+#define DEBUG_LEVEL 1
+#define ENABLE_FILE_LOGGING
+
+void LOG(const char * tag, int num, const char * fmt, ...);
+
+#if DEBUG_LEVEL == 1
+
+#define printf1           printf
+#define printf2(fmt, ...) LOG(__FILE__, __LINE__, fmt, ##__VA_ARGS__)
+#define printf3(fmt, ...) LOG(__FILE__, __LINE__, fmt, ##__VA_ARGS__)
+
+#else
+
+#define printf1(fmt, ...)
+#define printf2(fmt, ...)
+#define printf3(fmt, ...)
+
+#endif
+
+#endif