a simple C assert_equal macro

gistfile1.c

#define ASSERT_NUM_EQ(lhs, rhs) \
        if ((lhs) != (rhs)) { \
            printf("Assert equal %s == %s failed\n", #lhs, #rhs); \
            printf("%s : %d, %s : %d\n", #lhs, lhs, #rhs, rhs); \
            kill(getpid(), SIGABRT); \
        }