diff options
Diffstat (limited to 'libmailutils/sockaddr/copy.c')
-rw-r--r-- | libmailutils/sockaddr/copy.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/libmailutils/sockaddr/copy.c b/libmailutils/sockaddr/copy.c new file mode 100644 index 000000000..5e28e7857 --- /dev/null +++ b/libmailutils/sockaddr/copy.c | |||
@@ -0,0 +1,36 @@ | |||
1 | /* GNU Mailutils -- a suite of utilities for electronic mail | ||
2 | Copyright (C) 2011 Free Software Foundation, Inc. | ||
3 | |||
4 | This library is free software; you can redistribute it and/or | ||
5 | modify it under the terms of the GNU Lesser General Public | ||
6 | License as published by the Free Software Foundation; either | ||
7 | version 3 of the License, or (at your option) any later version. | ||
8 | |||
9 | This library is distributed in the hope that it will be useful, | ||
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
12 | Lesser General Public License for more details. | ||
13 | |||
14 | You should have received a copy of the GNU Lesser General | ||
15 | Public License along with this library. If not, see | ||
16 | <http://www.gnu.org/licenses/>. */ | ||
17 | |||
18 | #ifdef HAVE_CONFIG_H | ||
19 | # include <config.h> | ||
20 | #endif | ||
21 | |||
22 | #include <stdlib.h> | ||
23 | #include <mailutils/sockaddr.h> | ||
24 | |||
25 | int | ||
26 | mu_sockaddr_copy (struct mu_sockaddr **pnew, struct mu_sockaddr *old) | ||
27 | { | ||
28 | if (!old) | ||
29 | { | ||
30 | *pnew = NULL; | ||
31 | return 0; | ||
32 | } | ||
33 | return mu_sockaddr_create (pnew, old->addr, old->addrlen); | ||
34 | } | ||
35 | |||
36 | |||