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1 7b19e0f1 2017-11-05 stsp /*
2 7b19e0f1 2017-11-05 stsp * Copyright (c) 2017 Stefan Sperling <stsp@openbsd.org>
3 7b19e0f1 2017-11-05 stsp *
4 7b19e0f1 2017-11-05 stsp * Permission to use, copy, modify, and distribute this software for any
5 7b19e0f1 2017-11-05 stsp * purpose with or without fee is hereby granted, provided that the above
6 7b19e0f1 2017-11-05 stsp * copyright notice and this permission notice appear in all copies.
7 7b19e0f1 2017-11-05 stsp *
8 7b19e0f1 2017-11-05 stsp * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 7b19e0f1 2017-11-05 stsp * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 7b19e0f1 2017-11-05 stsp * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 7b19e0f1 2017-11-05 stsp * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 7b19e0f1 2017-11-05 stsp * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 7b19e0f1 2017-11-05 stsp * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 7b19e0f1 2017-11-05 stsp * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15 7b19e0f1 2017-11-05 stsp */
16 7b19e0f1 2017-11-05 stsp
17 4027f31a 2017-11-04 stsp #include "got_error.h"
18 4027f31a 2017-11-04 stsp
19 2b4402a2 2017-11-05 stsp #ifndef nitems
20 2b4402a2 2017-11-05 stsp #define nitems(_a) (sizeof(_a) / sizeof((_a)[0]))
21 2b4402a2 2017-11-05 stsp #endif
22 4027f31a 2017-11-04 stsp
23 4027f31a 2017-11-04 stsp const struct got_error *
24 4027f31a 2017-11-04 stsp got_error(int code)
25 4027f31a 2017-11-04 stsp {
26 4027f31a 2017-11-04 stsp int i;
27 4027f31a 2017-11-04 stsp
28 4027f31a 2017-11-04 stsp for (i = 0; i < nitems(got_errors); i++) {
29 4027f31a 2017-11-04 stsp if (code == got_errors[i].code)
30 4027f31a 2017-11-04 stsp return &got_errors[i];
31 4027f31a 2017-11-04 stsp }
32 4027f31a 2017-11-04 stsp
33 4027f31a 2017-11-04 stsp return &got_errors[GOT_ERR_UNKNOWN];
34 4027f31a 2017-11-04 stsp }