1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * Copyright (c) 2024 Cyril Hrubis <[email protected]>
4 */
5
6 #include <stdio.h>
7 #define TST_NO_DEFAULT_MAIN
8 #include "tst_test.h"
9 #include "tst_test_macros.h"
10
tst_errno_in_set(int err,const int * exp_errs,int exp_errs_cnt)11 bool tst_errno_in_set(int err, const int *exp_errs, int exp_errs_cnt)
12 {
13 int i;
14
15 for (i = 0; i < exp_errs_cnt; i++) {
16 if (err == exp_errs[i])
17 return 1;
18 }
19
20 return 0;
21 }
22
tst_errno_names(char * buf,const int * exp_errs,int exp_errs_cnt)23 const char *tst_errno_names(char *buf, const int *exp_errs, int exp_errs_cnt)
24 {
25 int i;
26 char *cb = buf;
27
28 for (i = 0; i < exp_errs_cnt-1; i++)
29 cb += sprintf(cb, "%s, ", tst_strerrno(exp_errs[i]));
30
31 cb += sprintf(cb, "%s", tst_strerrno(exp_errs[i]));
32
33 *cb = '\0';
34
35 return buf;
36 }
37