15 const char *call_memrchr(const void *src, int c, size_t size) {  in call_memrchr()  argument
16   return reinterpret_cast<const char *>(LIBC_NAMESPACE::memrchr(src, c, size));  in call_memrchr()
21   const size_t size = 6;  in TEST()  local
22   const unsigned char src[size] = {'a', '\0', 'b', 'c', 'd', '\0'};  in TEST()
24   ASSERT_STREQ(call_memrchr(src, 'b', size), "bcd");  in TEST()
28   const size_t size = 3;  in TEST()  local
29   const unsigned char src[size] = {'a', 'b', 'c'};  in TEST()
31   const char *ret = call_memrchr(src, 'b', size);  in TEST()
37   const size_t size = 6;  in TEST()  local
38   const unsigned char src[size] = {'a', 'b', 'c', 'd', 'e', '\0'};  in TEST()
40   ASSERT_STREQ(call_memrchr(src, 'a', size), "abcde");  in TEST()
44   const size_t size = 6;  in TEST()  local
45   const unsigned char src[size] = {'a', 'b', 'c', 'd', 'e', '\0'};  in TEST()
47   ASSERT_STREQ(call_memrchr(src, 'c', size), "cde");  in TEST()
51   const size_t size = 6;  in TEST()  local
52   const unsigned char src[size] = {'a', 'b', 'c', 'd', 'e', '\0'};  in TEST()
54   ASSERT_STREQ(call_memrchr(src, 'e', size), "e");  in TEST()
58   const size_t size = 6;  in TEST()  local
59   const unsigned char src[size] = {'a', 'b', 'c', 'd', 'e', '\0'};  in TEST()
61   ASSERT_STREQ(call_memrchr(src, '\0', size), "");  in TEST()
65   const size_t size = 4;  in TEST()  local
66   const unsigned char src[size] = {'1', '2', '3', '?'};  in TEST()
68   ASSERT_STREQ(call_memrchr(src, 'z', size), nullptr);  in TEST()
74   const size_t size = 2;  in TEST()  local
75   ASSERT_STREQ(call_memrchr(src, '4', size), nullptr);  in TEST()
79   size_t size = 12; // 11 characters + null terminator.  in TEST()  local
82   ASSERT_STREQ(call_memrchr(dups, '1', size), "1ghi");  in TEST()
85   size = 6; // 5 characters + null terminator.  in TEST()
87   ASSERT_STREQ(call_memrchr(repeated, 'X', size), "X");  in TEST()
91   const size_t size = 1; // Null terminator.  in TEST()  local
94   ASSERT_STREQ(call_memrchr(empty_string, '\0', size), "");  in TEST()
96   ASSERT_STREQ(call_memrchr(empty_string, 'A', size), nullptr);  in TEST()
97   ASSERT_STREQ(call_memrchr(empty_string, '9', size), nullptr);  in TEST()
98   ASSERT_STREQ(call_memrchr(empty_string, '?', size), nullptr);  in TEST()
103   const size_t size = 1;  in TEST()  local
104   char src[size] = {c};  in TEST()
105   const char *actual = call_memrchr(src, c, size);  in TEST()