1 /* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #include <stdio.h> 17 #include <math.h> 18 #include <fenv.h> 19 #include <float.h> 20 #include "test.h" 21 22 /** 23 * @tc.name : sendmmsg_0100 24 * @tc.desc : Test __flt_rounds to get the floating point value mode 25 * @tc.level : Level 0 26 */ __flt_rounds_0100(void)27void __flt_rounds_0100(void) 28 { 29 int result = __flt_rounds(); 30 if (result != 1) { 31 t_error("%s __flt_rounds error get result is %d are not want 1\n", __func__, result); 32 } 33 } 34 main(int argc,char * argv[])35int main(int argc, char *argv[]) 36 { 37 __flt_rounds_0100(); 38 return t_status; 39 }