blob: 92bde60697cc7b86ec3bff4b2d66082c6840e004 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
/* GIO - GLib Input, Output and Streaming Library
*
* Copyright (C) 2017 Collabora Inc.
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
*
* Author: Xavier Claessens <xavier.claessens@collabora.com>
*/
#include "config.h"
#define __GIO_GIO_H_INSIDE__
#include "giomodule.h"
#include "giomodule-priv.h"
#include <string.h>
/**
* _g_io_module_extract_name:
* @filename: filename of a GIOModule
*
* Extract the plugin name from its filename. It removes optional "lib" or
* "libgio" prefix, and removes everything after the first dot. For example:
* "libgiognutls.so" -> "gnutls".
*
* Returns: (transfer full): the module's name
*/
gchar *
_g_io_module_extract_name (const char *filename)
{
gchar *bname, *name;
const gchar *dot;
gsize prefix_len, len;
gsize i;
bname = g_path_get_basename (filename);
for (i = 0; bname[i]; ++i)
{
if (bname[i] == '-')
bname[i] = '_';
}
if (g_str_has_prefix (bname, "libgio"))
prefix_len = 6;
/* DLLs built with MSVC generally do not have the 'lib' prefix */
else if (g_str_has_prefix (bname, "lib") || g_str_has_prefix (bname, "gio"))
prefix_len = 3;
else
prefix_len = 0; /* use whole name (minus suffix) as plugin name */
dot = strchr (bname, '.');
if (dot != NULL)
len = dot - bname - prefix_len;
else
len = strlen (bname + prefix_len);
name = g_strndup (bname + prefix_len, len);
g_free (bname);
return name;
}
|
