/[libspopc]/libspopc.c
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Annotation of /libspopc.c

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Revision 6 - (hide annotations)
Sun Apr 18 11:05:58 2010 UTC (10 years, 9 months ago) by ben
File MIME type: text/plain
File size: 1724 byte(s)
windows version revival (dev-cpp)
1 ben 1 /* this is libspopc.c file, part of the libspopc library sources
2     * copyright © 2002- Benoit Rouits <brouits@free.fr>
3     * released under the terms of the GNU Lesser General Public Licence.
4     *
5     * libspopc offers simple API for a pop3 client.
6     * See RFC 1725 for pop3 specifications.
7 ben 2 * more information on http://herewe.servebeer.com/libspopc/
8 ben 1 *
9     * This library is free software; you can redistribute it and/or
10     * modify it under the terms of the GNU Lesser General Public
11     * License as published by the Free Software Foundation; either
12     * version 2.1 of the License, or (at your option) any later version.
13     *
14     * This library is distributed in the hope that it will be useful,
15     * but WITHOUT ANY WARRANTY; without even the implied warranty of
16     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17     * Lesser General Public License for more details.
18     *
19     * You should have received a copy of the GNU Lesser General Public
20     * License along with this library; if not, write to the Free Software
21     * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
22     */
23    
24     #include "libspopc.h"
25     #include "mutex.h"
26    
27     static int LIBSPOPC_UP = 0;
28    
29     /* all mutexes are defined here */
30     mutex GETHOSTBYNAME;
31    
32     /* ALL THESE FUNCTIONS MUST BE CALLED ONCE AT A TIME */
33    
34     /* initialize libspopc, mainly for thread safety */
35 ben 6 DLLIMPORT int libspopc_init(void)
36 ben 1 {
37     if (!LIBSPOPC_UP)
38     {
39     /* initialize all mutexes */
40     mutex_init(&GETHOSTBYNAME);
41     }
42     LIBSPOPC_UP = 1;
43     return 0; /* FIXME */
44     }
45    
46     /* clean libspopc, thus re-initable by libspopc_init() */
47 ben 6 DLLIMPORT int libspopc_clean(void)
48 ben 1 {
49     if(LIBSPOPC_UP)
50     {
51     /* clean all mutexes */
52     mutex_clean(&GETHOSTBYNAME);
53     }
54     LIBSPOPC_UP = 0;
55     return 0; /* FIXME */
56     }
57    

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