Gnash
0.8.11dev
Main Page
Related Pages
Namespaces
Classes
Files
Examples
File List
File Members
libbase
sharedlib.h
Go to the documentation of this file.
1
//
2
// Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
3
// Free Software Foundation, Inc
4
//
5
// This program is free software; you can redistribute it and/or modify
6
// it under the terms of the GNU General Public License as published by
7
// the Free Software Foundation; either version 3 of the License, or
8
// (at your option) any later version.
9
//
10
// This program is distributed in the hope that it will be useful,
11
// but WITHOUT ANY WARRANTY; without even the implied warranty of
12
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13
// GNU General Public License for more details.
14
//
15
// You should have received a copy of the GNU General Public License
16
// along with this program; if not, write to the Free Software
17
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18
19
#ifndef GNASH_SHAREDLIB_H
20
#define GNASH_SHAREDLIB_H
21
22
#ifdef HAVE_CONFIG_H
23
#include "
gnashconfig.h
"
24
#endif
25
26
#include <boost/thread/mutex.hpp>
27
#include <string>
28
#include "
dsodefs.h
"
// DSOEXPORT
29
30
#ifdef _WIN32
31
#undef DLL_EXPORT
32
#define LIBLTDL_DLL_IMPORT 1
33
#endif
34
35
#include <ltdl.h>
36
37
// Used on Darwin for basename
38
#ifdef HAVE_LIBGEN_H
39
#include <libgen.h>
40
#endif
41
42
namespace
gnash {
43
class
as_object;
44
}
45
46
namespace
gnash {
47
49
class
SharedLib
50
{
51
typedef
boost::mutex::scoped_lock scoped_lock;
52
53
public
:
54
// Typedefs for function pointers to keep the code readable
55
typedef
bool
entrypoint
(
void
*obj);
56
typedef
void
initentry
(
as_object
&obj);
57
58
DSOEXPORT
SharedLib
(
const
std::string& filespec);
59
60
DSOEXPORT
bool
openLib
();
61
bool
openLib
(
const
std::string &filespec);
62
63
// Get a C symbol from the shared library based on the name
64
entrypoint
*
getDllSymbol
(
const
std::string& symbol);
65
DSOEXPORT
initentry
*
getInitEntry
(
const
std::string& symbol);
66
67
private
:
68
69
bool
closeLib();
70
71
lt_dlhandle _dlhandle;
72
std::string _filespec;
73
boost::mutex _libMutex;
74
};
75
76
}
// end of gnash namespace
77
78
// GNASH_SHAREDLIB_H
79
#endif
80
81
// Local Variables:
82
// mode: C++
83
// indent-tabs-mode: t
84
// End:
Generated on Mon Jul 16 2012 04:05:34 for Gnash by
1.8.1.1