Normalize gmp_cmp() to -1/0/+1

php · Nov 10, 2024 · dc163dd · dc163dd
1 parent 8abb26d
commit dc163dd
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/ext/gmp/gmp.c b/ext/gmp/gmp.c
@@ -474,7 +474,8 @@ static int gmp_compare(zval *op1, zval *op2) /* {{{ */
 		}
 		return ZEND_UNCOMPARABLE;
 	}
-	return mpz_cmp(gmp_op1, gmp_op2);
+
+	return ZEND_THREEWAY_COMPARE(mpz_cmp(gmp_op1, gmp_op2), 0);
 }
 /* }}} */
 
@@ -1429,7 +1430,7 @@ ZEND_FUNCTION(gmp_cmp)
 		GMP_Z_PARAM_INTO_MPZ_PTR(gmpnum_b)
 	ZEND_PARSE_PARAMETERS_END();
 
-	RETURN_LONG(mpz_cmp(gmpnum_a, gmpnum_b));
+	RETURN_LONG(ZEND_THREEWAY_COMPARE(mpz_cmp(gmpnum_a, gmpnum_b), 0));
 }
 /* }}} */