#ifdef CONFIG_DEBUG
#define DEBUG(fmt, ...) do { printf("*** %25s(): line %-4d *** " fmt, __func__, __LINE__, ##__VA_ARGS__); } while (0)
#ifdef CONFIG_DEBUG
#define DEBUG(fmt, ...) do { printf("*** %25s(): line %-4d *** " fmt, __func__, __LINE__, ##__VA_ARGS__); } while (0)
do { \
if (!(expr)) { \
fprintf(stderr, "Error: assertion failed in %s at line %d\n", __FILE__, __LINE__); \
do { \
if (!(expr)) { \
fprintf(stderr, "Error: assertion failed in %s at line %d\n", __FILE__, __LINE__); \