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
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
|
/*
(c) Copyright 2012-2013 DirectFB integrated media GmbH
(c) Copyright 2001-2013 The world wide DirectFB Open Source Community (directfb.org)
(c) Copyright 2000-2004 Convergence (integrated media) GmbH
All rights reserved.
Written by Denis Oliver Kropp <dok@directfb.org>,
Andreas Shimokawa <andi@directfb.org>,
Marek Pikarski <mass@directfb.org>,
Sven Neumann <neo@directfb.org>,
Ville Syrjälä <syrjala@sci.fi> and
Claudio Ciccani <klan@users.sf.net>.
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 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, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <fusionsound.h>
#include <fusionsound_version.h>
#include <direct/debug.h>
#include <direct/interface.h>
#include <direct/log.h>
#include <direct/messages.h>
#include <direct/util.h>
#include <ifusionsound.h>
#include <misc/sound_conf.h>
IFusionSound *ifusionsound_singleton = NULL;
/**************************************************************************************************/
static DirectResult CreateRemote( const char *host,
int session,
IFusionSound **ret_interface );
/**************************************************************************************************/
/*
* Version checking
*/
const unsigned int fusionsound_major_version = FUSIONSOUND_MAJOR_VERSION;
const unsigned int fusionsound_minor_version = FUSIONSOUND_MINOR_VERSION;
const unsigned int fusionsound_micro_version = FUSIONSOUND_MICRO_VERSION;
const unsigned int fusionsound_binary_age = FUSIONSOUND_BINARY_AGE;
const unsigned int fusionsound_interface_age = FUSIONSOUND_INTERFACE_AGE;
const char *
FusionSoundCheckVersion( unsigned int required_major,
unsigned int required_minor,
unsigned int required_micro )
{
if (required_major > FUSIONSOUND_MAJOR_VERSION)
return "FusionSound version too old (major mismatch)";
if (required_major < FUSIONSOUND_MAJOR_VERSION)
return "FusionSound version too new (major mismatch)";
if (required_minor > FUSIONSOUND_MINOR_VERSION)
return "FusionSound version too old (minor mismatch)";
if (required_minor < FUSIONSOUND_MINOR_VERSION)
return "FusionSound version too new (minor mismatch)";
if (required_micro < FUSIONSOUND_MICRO_VERSION - FUSIONSOUND_BINARY_AGE)
return "FusionSound version too new (micro mismatch)";
if (required_micro > FUSIONSOUND_MICRO_VERSION)
return "FusionSound version too old (micro mismatch)";
return NULL;
}
const char *
FusionSoundUsageString( void )
{
return fs_config_usage();
}
DirectResult
FusionSoundInit( int *argc, char **argv[] )
{
return fs_config_init( argc, argv );
}
DirectResult
FusionSoundSetOption( const char *name, const char *value )
{
if (fs_config == NULL) {
D_ERROR( "FusionSoundSetOption: FusionSoundInit has to be called first!\n" );
return DR_INIT;
}
if (ifusionsound_singleton) {
D_ERROR( "FusionSoundSetOption: FusionSoundCreate has already been called!\n" );
return DR_INIT;
}
if (!name)
return DR_INVARG;
return fs_config_set( name, value );
}
DirectResult
FusionSoundCreate( IFusionSound **ret_interface )
{
DirectResult ret;
if (!fs_config) {
D_ERROR( "FusionSoundCreate: FusionSoundInit has to be called first!\n" );
return DR_INIT;
}
if (!ret_interface)
return DR_INVARG;
if (ifusionsound_singleton) {
ifusionsound_singleton->AddRef( ifusionsound_singleton );
*ret_interface = ifusionsound_singleton;
return DR_OK;
}
if (!direct_config->quiet && fs_config->banner) {
direct_log_printf( NULL,
"\n"
" --------------------- FusionSound v%d.%d.%d -------------------\n"
" (c) 2000-2002 convergence integrated media GmbH \n"
" (c) 2002-2006 convergence GmbH \n"
" -----------------------------------------------------------\n"
"\n",
FUSIONSOUND_MAJOR_VERSION, FUSIONSOUND_MINOR_VERSION, FUSIONSOUND_MICRO_VERSION );
}
if (fs_config->remote.host)
return CreateRemote( fs_config->remote.host, fs_config->remote.session, ret_interface );
DIRECT_ALLOCATE_INTERFACE( ifusionsound_singleton, IFusionSound );
ret = IFusionSound_Construct( ifusionsound_singleton );
if (ret != DR_OK)
ifusionsound_singleton = NULL;
*ret_interface = ifusionsound_singleton;
return ret;
}
DirectResult
FusionSoundError( const char *msg, DirectResult error )
{
if (msg)
fprintf( stderr, "(#) FusionSound Error [%s]: %s\n", msg, DirectResultString( error ) );
else
fprintf( stderr, "(#) FusionSound Error: %s\n", DirectResultString( error ) );
return error;
}
DirectResult
FusionSoundErrorFatal( const char *msg, DirectResult error )
{
FusionSoundError( msg, error );
exit( error );
}
const char *
FusionSoundErrorString( DirectResult error )
{
return DirectResultString( error );
}
/**************************************************************************************************/
static DirectResult
CreateRemote( const char *host, int session, IFusionSound **ret_interface )
{
DirectResult ret;
DirectInterfaceFuncs *funcs;
void *interface;
D_ASSERT( host != NULL );
D_ASSERT( ret_interface != NULL );
ret = DirectGetInterface( &funcs, "IFusionSound", "Requestor", NULL, NULL );
if (ret)
return ret;
ret = funcs->Allocate( &interface );
if (ret)
return ret;
ret = funcs->Construct( interface, host, session );
if (ret)
return ret;
*ret_interface = interface;
return DR_OK;
}
|
