Diffstat (limited to 'pwmanager/libcrypt/error/strsource-sym.c') (more/less context) (ignore whitespace changes)
-rw-r--r-- | pwmanager/libcrypt/error/strsource-sym.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/pwmanager/libcrypt/error/strsource-sym.c b/pwmanager/libcrypt/error/strsource-sym.c new file mode 100644 index 0000000..a191310 --- a/dev/null +++ b/pwmanager/libcrypt/error/strsource-sym.c | |||
@@ -0,0 +1,43 @@ | |||
1 | /* strsource-sym.c - Describing an error source with its symbol name. | ||
2 | Copyright (C) 2003, 2004 g10 Code GmbH | ||
3 | |||
4 | This file is part of libgpg-error. | ||
5 | |||
6 | libgpg-error is free software; you can redistribute it and/or | ||
7 | modify it under the terms of the GNU Lesser General Public License | ||
8 | as published by the Free Software Foundation; either version 2.1 of | ||
9 | the License, or (at your option) any later version. | ||
10 | |||
11 | libgpg-error is distributed in the hope that it will be useful, but | ||
12 | WITHOUT ANY WARRANTY; without even the implied warranty of | ||
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
14 | Lesser General Public License for more details. | ||
15 | |||
16 | You should have received a copy of the GNU Lesser General Public | ||
17 | License along with libgpg-error; if not, write to the Free | ||
18 | Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
19 | 02111-1307, USA. */ | ||
20 | |||
21 | #if HAVE_CONFIG_H | ||
22 | #include <config.h> | ||
23 | #endif | ||
24 | |||
25 | #include <stddef.h> | ||
26 | |||
27 | #include <gpg-error.h> | ||
28 | |||
29 | #include "err-sources-sym.h" | ||
30 | |||
31 | /* Return a pointer to a string containing the name of the symbol of | ||
32 | the error source in the error value ERR. Returns NULL if the error | ||
33 | code is not known. */ | ||
34 | const char * | ||
35 | gpg_strsource_sym (gpg_error_t err) | ||
36 | { | ||
37 | gpg_err_source_t source = gpg_err_source (err); | ||
38 | |||
39 | if (msgidxof (source) == msgidxof (GPG_ERR_SOURCE_DIM)) | ||
40 | return NULL; | ||
41 | |||
42 | return msgstr + msgidx[msgidxof (source)]; | ||
43 | } | ||