75   char str1[] = "str1", str2[] = "str2";  in test_memcmp()  local
77   dfsan_set_label(j_label, &str2[3], 1);  in test_memcmp()
79   int rv = memcmp(str1, str2, sizeof(str1));  in test_memcmp()
90   char str2[sizeof(str1)];  in test_memcpy()  local
93   ASSERT_ZERO_LABEL(memcpy(str2, str1, sizeof(str1)));  in test_memcpy()
94   assert(0 == memcmp(str2, str1, sizeof(str1)));  in test_memcpy()
95   ASSERT_ZERO_LABEL(str2[0]);  in test_memcpy()
96   ASSERT_LABEL(str2[3], i_label);  in test_memcpy()
112   char str1[] = "str1", str2[] = "str2";  in test_strcmp()  local
114   dfsan_set_label(j_label, &str2[3], 1);  in test_strcmp()
116   int rv = strcmp(str1, str2);  in test_strcmp()
150   char str2[sizeof(str1)];  in test_strncpy()  local
153   char *strd = strncpy(str2, str1, 5);  in test_strncpy()
154   assert(strd == str2);  in test_strncpy()
155   assert(strcmp(str1, str2) == 0);  in test_strncpy()
162   strd = strncpy(str2, str1, 3);  in test_strncpy()
163   assert(strd == str2);  in test_strncpy()
164   assert(strncmp(str1, str2, 3) == 0);  in test_strncpy()
172   char str1[] = "str1", str2[] = "str2";  in test_strncmp()  local
174   dfsan_set_label(j_label, &str2[3], 1);  in test_strncmp()
176   int rv = strncmp(str1, str2, sizeof(str1));  in test_strncmp()
184   rv = strncmp(str1, str2, 3);  in test_strncmp()
190   char str1[] = "str1", str2[] = "str2", str3[] = "Str1";  in test_strcasecmp()  local
192   dfsan_set_label(j_label, &str2[3], 1);  in test_strcasecmp()
195   int rv = strcasecmp(str1, str2);  in test_strcasecmp()
213   char str1[] = "Str1", str2[] = "str2";  in test_strncasecmp()  local
215   dfsan_set_label(j_label, &str2[3], 1);  in test_strncasecmp()
217   int rv = strncasecmp(str1, str2, sizeof(str1));  in test_strncasecmp()
225   rv = strncasecmp(str1, str2, 3);  in test_strncasecmp()