+/** @file common.h
+ * @brief General purpose macros.
+ */
+
#ifndef __COMMON_H__
#define __COMMON_H__
#include <stdio.h>
-
-//#define CONFIG_DEBUG
+#include "config.h"
#ifdef CONFIG_DEBUG
#define DEBUG(fmt, ...) do { printf("*** %25s(): line %-4d *** " fmt, __func__, __LINE__, ##__VA_ARGS__); } while (0)
#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);
-#define userMalloc(size) malloc(size)
-#define userFree(ptr) free(ptr)
+#define error_msg(...) fprintf(stderr, "Error: " __VA_ARGS__)
#endif /* __COMMON_H__ */