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 <string.h>
18 #include "test.h"
19
20 /**
21 * @tc.name : tmpnam_0100
22 * @tc.desc : When buffer is provided, the pointer points to the custom buffer
23 * @tc.level : Level 0
24 */
tmpnam_0100(void)25 void tmpnam_0100(void)
26 {
27 char buffer[L_tmpnam];
28 char *p = tmpnam(buffer);
29 if (p == NULL) {
30 t_error("%s tmpnam failed", __func__);
31 }
32 if (strlen(buffer) == 0) {
33 t_error("%s creat temporary name failed", __func__);
34 }
35 }
36
37 /**
38 * @tc.name : tmpnam_0200
39 * @tc.desc : When str is a null pointer, returns a pointer to the internal buffer
40 * @tc.level : Level 1
41 */
tmpnam_0200(void)42 void tmpnam_0200(void)
43 {
44 char *p = tmpnam(NULL);
45 if (p == NULL) {
46 t_error("%s tmpnam failed", __func__);
47 }
48 if (strlen(p) == 0) {
49 t_error("%s creat temporary name failed", __func__);
50 }
51 }
52
main(int argc,char * argv[])53 int main(int argc, char *argv[])
54 {
55 // tmpnam_0100();
56 // tmpnam_0200();
57 return t_status;
58 }
59