first gpio and low-level logging

2019-11-29 01:52:56 -07:00
parent 69341fb6cf
commit 2da798238b
4 changed files with 251 additions and 0 deletions
--- a/src/log.h
+++ b/src/log.h
@@ -0,0 +1,12 @@
+#ifndef __LOG_H_INCLUDED
+#define __LOG_H_INCLUDED
+
+#define LFATAL 0
+#define LERROR 1
+#define LWARN  2
+#define LINFO  3
+#define LDEBUG 4
+
+extern void log(int level, const char *format, ...);
+
+#endif /* __LOG_H_INCLUDED */