44 do_test(int bufsize, const char *expect, int elen,  in do_test()  argument
79 	if (memcmp(test_buffer, expect, written)) {  in do_test()
81 			bufsize, fmt, test_buffer, written, expect);  in do_test()
88 __test(const char *expect, int elen, const char *fmt, ...)  in __test()  argument
104 	failed_tests += do_test(BUF_SIZE, expect, elen, fmt, ap);  in __test()
107 	failed_tests += do_test(rand, expect, elen, fmt, ap);  in __test()
108 	failed_tests += do_test(0, expect, elen, fmt, ap);  in __test()
112 		if (memcmp(p, expect, elen+1)) {  in __test()
114 				fmt, p, expect);  in __test()
122 #define test(expect, fmt, ...)					\  argument
123 	__test(expect, strlen(expect), fmt, ##__VA_ARGS__)