X-Git-Url: http://plrg.eecs.uci.edu/git/?p=model-checker.git;a=blobdiff_plain;f=common.h;h=0db1cfe15f722dd8bd487aa98cdb3d16b7cfb79f;hp=1570a32969a72902cd3ba5569f2413f6b709a062;hb=ece544635301a0410fb98369b732e26ced95329e;hpb=d279e84ed265af079ea035d5dff49183def2c144

diff --git a/common.h b/common.h
index 1570a32..0db1cfe 100644
--- a/common.h
+++ b/common.h
@@ -1,19 +1,34 @@
+/** @file common.h
+ *  @brief General purpose macros.
+ */
+
 #ifndef __COMMON_H__
 #define __COMMON_H__
 
 #include <stdio.h>
 
-//#define CONFIG_DEBUG
+/*
+#ifndef CONFIG_DEBUG
+#define CONFIG_DEBUG
+#endif
+*/
 
 #ifdef CONFIG_DEBUG
 #define DEBUG(fmt, ...) do { printf("*** %25s(): line %-4d *** " fmt, __func__, __LINE__, ##__VA_ARGS__); } while (0)
 #define DBG() DEBUG("\n");
+#define DBG_ENABLED() (1)
 #else
 #define DEBUG(fmt, ...)
 #define DBG()
+#define DBG_ENABLED() (0)
 #endif
 
-void * myMalloc(size_t size);
-void myFree(void *ptr);
+#define ASSERT(expr) \
+do { \
+	if (!(expr)) { \
+		fprintf(stderr, "Error: assertion failed in %s at line %d\n", __FILE__, __LINE__); \
+		exit(EXIT_FAILURE); \
+	} \
+} while (0);
 
 #endif /* __COMMON_H__ */