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DEFINITIONS
This source file includes following definitions.
- tevent_req_is_unix_error
1 /*
2 Unix SMB/CIFS implementation.
3 Wrap unix errno around tevent_req
4 Copyright (C) Volker Lendecke 2009
5
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
10
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>.
18 */
19
20 #include "tevent_unix.h"
21 #include "../replace/replace.h"
22
23 bool tevent_req_is_unix_error(struct tevent_req *req, int *perrno)
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24 {
25 enum tevent_req_state state;
26 uint64_t err;
27
28 if (!tevent_req_is_error(req, &state, &err)) {
29 return false;
30 }
31 switch (state) {
32 case TEVENT_REQ_TIMED_OUT:
33 *perrno = ETIMEDOUT;
34 break;
35 case TEVENT_REQ_NO_MEMORY:
36 *perrno = ENOMEM;
37 break;
38 case TEVENT_REQ_USER_ERROR:
39 *perrno = err;
40 break;
41 default:
42 *perrno = EINVAL;
43 break;
44 }
45 return true;
46 }