1/* FluidSynth - A Software Synthesizer
2 *
3 * Copyright (C) 2003  Peter Hanappe and others.
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public License
7 * as published by the Free Software Foundation; either version 2 of
8 * the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13 * Library General Public License for more details.
14 *
15 * You should have received a copy of the GNU Library General Public
16 * License along with this library; if not, write to the Free
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
18 * 02111-1307, USA
19 */
20
21
22#ifndef _FLUID_SETTINGS_H
23#define _FLUID_SETTINGS_H
24
25
26
27/** returns 1 if the option was added, 0 otherwise */
28int fluid_settings_add_option(fluid_settings_t* settings, char* name, char* s);
29
30/** returns 1 if the option was added, 0 otherwise */
31int fluid_settings_remove_option(fluid_settings_t* settings, char* name, char* s);
32
33
34typedef int (*fluid_num_update_t)(void* data, char* name, double value);
35typedef int (*fluid_str_update_t)(void* data, char* name, char* value);
36typedef int (*fluid_int_update_t)(void* data, char* name, int value);
37
38/** returns 0 if the value has been resgister correctly, non-zero
39    otherwise */
40int fluid_settings_register_str(fluid_settings_t* settings, char* name, char* def, int hints,
41			       fluid_str_update_t fun, void* data);
42
43/** returns 0 if the value has been resgister correctly, non-zero
44    otherwise */
45int fluid_settings_register_num(fluid_settings_t* settings, char* name, double min, double max,
46			       double def, int hints, fluid_num_update_t fun, void* data);
47
48
49/** returns 0 if the value has been resgister correctly, non-zero
50    otherwise */
51int fluid_settings_register_int(fluid_settings_t* settings, char* name, int min, int max,
52			       int def, int hints, fluid_int_update_t fun, void* data);
53
54
55#endif /* _FLUID_SETTINGS_H */
56