Lines Matching defs:strncmp

959 // strncmp()
962 #define strncmp BUILTIN(strncmp)
963 int strncmp(const char *s1, const char *s2, size_t n);
968   clang_analyzer_eval(strncmp(x, y, 2) > 0); // expected-warning{{TRUE}}
969   clang_analyzer_eval(strncmp(x, y, 2) <= 0); // expected-warning{{FALSE}}
970   clang_analyzer_eval(strncmp(x, y, 2) > 1); // expected-warning{{UNKNOWN}}
972   clang_analyzer_eval(strncmp(y, x, 2) < 0); // expected-warning{{TRUE}}
973   clang_analyzer_eval(strncmp(y, x, 2) >= 0); // expected-warning{{FALSE}}
974   clang_analyzer_eval(strncmp(y, x, 2) < -1); // expected-warning{{UNKNOWN}}
978   clang_analyzer_eval(strncmp("123", "123", 3) == 0); // expected-warning{{TRUE}}
983   clang_analyzer_eval(strncmp(x, "123", 3) == 0); // expected-warning{{TRUE}}
988   clang_analyzer_eval(strncmp("123", x, 3) == 0); // expected-warning{{TRUE}}
994   clang_analyzer_eval(strncmp(x, y, 3) == 0); // expected-warning{{TRUE}}
1000   clang_analyzer_eval(strncmp(x, y, 3) > 0); // expected-warning{{TRUE}}
1006   clang_analyzer_eval(strncmp(x, y, 3) < 0); // expected-warning{{TRUE}}
1012   strncmp(x, y, 3); // expected-warning{{Null pointer passed as 1st argument to string comparison function}}
1018   strncmp(x, y, 3); // expected-warning{{Null pointer passed as 2nd argument to string comparison function}}
1024   clang_analyzer_eval(strncmp(x, y, 5) < 0); // expected-warning{{TRUE}}
1030   clang_analyzer_eval(strncmp(x, y, 5) < 0); // expected-warning{{TRUE}}
1036   clang_analyzer_eval(strncmp(x, y, 5) > 0); // expected-warning{{TRUE}}
1042   clang_analyzer_eval(strncmp(x, y, 5) < 0); // expected-warning{{TRUE}}
1048   clang_analyzer_eval(strncmp(x, y, 3) == 0); // expected-warning{{TRUE}}
1054   clang_analyzer_eval(strncmp(x, y, 3) < 0); // expected-warning{{TRUE}}
1060   clang_analyzer_eval(strncmp(x, y, 3) > 0); // expected-warning{{TRUE}}
1064 	clang_analyzer_eval(strncmp("ab\0zz", "ab\0yy", 4) == 0); // expected-warning{{TRUE}}
1070   return strncmp(a, b, n); // expected-warning{{Null pointer passed as 2nd argument to string comparison function}}