1570af302Sopenharmony_ci/* 2570af302Sopenharmony_ci * Copyright (c) 2022 Huawei Device Co., Ltd. 3570af302Sopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License"); 4570af302Sopenharmony_ci * you may not use this file except in compliance with the License. 5570af302Sopenharmony_ci * You may obtain a copy of the License at 6570af302Sopenharmony_ci * 7570af302Sopenharmony_ci * http://www.apache.org/licenses/LICENSE-2.0 8570af302Sopenharmony_ci * 9570af302Sopenharmony_ci * Unless required by applicable law or agreed to in writing, software 10570af302Sopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS, 11570af302Sopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12570af302Sopenharmony_ci * See the License for the specific language governing permissions and 13570af302Sopenharmony_ci * limitations under the License. 14570af302Sopenharmony_ci */ 15570af302Sopenharmony_ci 16570af302Sopenharmony_ci#include <stdio.h> 17570af302Sopenharmony_ci#include <sys/syscall.h> 18570af302Sopenharmony_ci#include <string.h> 19570af302Sopenharmony_ci#include "test.h" 20570af302Sopenharmony_ci 21570af302Sopenharmony_ci/** 22570af302Sopenharmony_ci * @tc.name : syscall_0100 23570af302Sopenharmony_ci * @tc.desc : Test used syscall to get thread kernel id 24570af302Sopenharmony_ci * @tc.level : Level 0 25570af302Sopenharmony_ci */ 26570af302Sopenharmony_civoid syscall_0100(void) 27570af302Sopenharmony_ci{ 28570af302Sopenharmony_ci pid_t tid; 29570af302Sopenharmony_ci tid = syscall(SYS_gettid); 30570af302Sopenharmony_ci if (tid == 0) { 31570af302Sopenharmony_ci t_error("%s syscall SYS_gettid is 0\n", __func__); 32570af302Sopenharmony_ci } 33570af302Sopenharmony_ci} 34570af302Sopenharmony_ci 35570af302Sopenharmony_ci/** 36570af302Sopenharmony_ci * @tc.name : syscall_0200 37570af302Sopenharmony_ci * @tc.desc : Test used syscall to get gid 38570af302Sopenharmony_ci * @tc.level : Level 0 39570af302Sopenharmony_ci */ 40570af302Sopenharmony_civoid syscall_0200(void) 41570af302Sopenharmony_ci{ 42570af302Sopenharmony_ci gid_t gid; 43570af302Sopenharmony_ci gid = syscall(SYS_getgid); 44570af302Sopenharmony_ci if (gid != 0) { 45570af302Sopenharmony_ci t_error("%s syscall SYS_getgid is not 0\n", __func__); 46570af302Sopenharmony_ci } 47570af302Sopenharmony_ci} 48570af302Sopenharmony_ci 49570af302Sopenharmony_ciint main(int argc, char *argv[]) 50570af302Sopenharmony_ci{ 51570af302Sopenharmony_ci syscall_0100(); 52570af302Sopenharmony_ci syscall_0200(); 53570af302Sopenharmony_ci return t_status; 54570af302Sopenharmony_ci}