37 do_test(int bufsize, const char *expect, int elen,  in do_test()  argument
83 	if (memcmp(test_buffer, expect, written)) {  in do_test()
85 			bufsize, fmt, test_buffer, written, expect);  in do_test()
92 __test(const char *expect, int elen, const char *fmt, ...)  in __test()  argument
113 	failed_tests += do_test(BUF_SIZE, expect, elen, fmt, ap);  in __test()
116 	failed_tests += do_test(rand, expect, elen, fmt, ap);  in __test()
117 	failed_tests += do_test(0, expect, elen, fmt, ap);  in __test()
122 		if (memcmp(p, expect, elen+1)) {  in __test()
124 				fmt, p, expect);  in __test()
132 #define test(expect, fmt, ...)					\  argument
133 	__test(expect, strlen(expect), fmt, ##__VA_ARGS__)