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Control API encapsulation. Better names for kernel API. Simpler PCM hw_params API. Added missing const.

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This commit is contained in:
Abramo Bagnara 2001-02-06 23:48:10 +00:00
parent ccb399f0cd
commit 8f0cb26fdf
71 changed files with 2001 additions and 694 deletions
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28
include/local.h
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@ -19,12 +19,22 @@
*
*/
#ifndef __LOCAL_H
#define __LOCAL_H
#define _snd_interval sndrv_interval
#define _snd_pcm_info sndrv_pcm_info
#define _snd_pcm_hw_params sndrv_pcm_hw_params
#define _snd_pcm_sw_params sndrv_pcm_sw_params
#define _snd_pcm_status sndrv_pcm_status
#define _snd_ctl_info sndrv_ctl_info
#define _snd_control_id sndrv_control_id
#define _snd_control_list sndrv_control_list
#define _snd_control_info sndrv_control_info
#define _snd_control sndrv_control
#define _snd_ctl_event sndrv_ctl_event
#define _snd_rawmidi_info sndrv_rawmidi_info
#define _snd_rawmidi_params sndrv_rawmidi_params
#define _snd_rawmidi_status sndrv_rawmidi_status
@ -32,6 +42,7 @@
#define _snd_hwdep_info sndrv_hwdep_info
#include "asoundlib.h"
#include <errno.h>
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
#define ERR(...) snd_lib_error(__FILE__, __LINE__, __FUNCTION__, 0, __VA_ARGS__)
@ -41,3 +52,20 @@
#define SYSERR(args...) snd_lib_error(__FILE__, __LINE__, __FUNCTION__, errno, ##args)
#endif
enum _snd_set_mode {
SND_CHANGE,
SND_TRY,
SND_TEST,
};
#ifdef SND_ENUM_TYPECHECK
typedef struct __snd_set_mode *snd_set_mode_t;
#else
typedef enum _snd_set_mode snd_set_mode_t;
#endif
#define SND_CHANGE ((snd_set_mode_t) SND_CHANGE)
#define SND_TRY ((snd_set_mode_t) SND_TRY)
#define SND_TEST ((snd_set_mode_t) SND_TEST)
#endif