282 lines
12 KiB
Factor
Executable File
282 lines
12 KiB
Factor
Executable File
! Copyright (C) 2007 Chris Double.
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! See http://factorcode.org/license.txt for BSD license.
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USING: kernel accessors arrays alien system combinators
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alien.syntax namespaces sequences vocabs.loader
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shuffle alien.libraries generalizations
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specialized-arrays alien.destructors alien.data ;
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FROM: alien.c-types => char double float int short uchar uint
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ushort void ;
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SPECIALIZED-ARRAY: uint
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IN: openal
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<< "openal" {
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{ [ os windows? ] [ "OpenAL32.dll" ] }
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{ [ os macosx? ] [
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"/System/Library/Frameworks/OpenAL.framework/OpenAL"
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] }
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{ [ os unix? ] [ "libopenal.so" ] }
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} cond cdecl add-library >>
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<< os unix? [ "openal" deploy-library ] unless >>
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LIBRARY: openal
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TYPEDEF: char ALboolean
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TYPEDEF: char ALchar
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TYPEDEF: char ALbyte
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TYPEDEF: uchar ALubyte
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TYPEDEF: short ALshort
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TYPEDEF: ushort ALushort
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TYPEDEF: int ALint
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TYPEDEF: uint ALuint
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TYPEDEF: int ALsizei
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TYPEDEF: int ALenum
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TYPEDEF: float ALfloat
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TYPEDEF: double ALdouble
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CONSTANT: AL_INVALID -1
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CONSTANT: AL_NONE 0
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CONSTANT: AL_FALSE 0
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CONSTANT: AL_TRUE 1
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CONSTANT: AL_SOURCE_RELATIVE 0x202
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CONSTANT: AL_CONE_INNER_ANGLE 0x1001
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CONSTANT: AL_CONE_OUTER_ANGLE 0x1002
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CONSTANT: AL_PITCH 0x1003
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CONSTANT: AL_POSITION 0x1004
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CONSTANT: AL_DIRECTION 0x1005
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CONSTANT: AL_VELOCITY 0x1006
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CONSTANT: AL_LOOPING 0x1007
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CONSTANT: AL_BUFFER 0x1009
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CONSTANT: AL_GAIN 0x100A
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CONSTANT: AL_MIN_GAIN 0x100D
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CONSTANT: AL_MAX_GAIN 0x100E
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CONSTANT: AL_ORIENTATION 0x100F
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CONSTANT: AL_CHANNEL_MASK 0x3000
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CONSTANT: AL_SOURCE_STATE 0x1010
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CONSTANT: AL_INITIAL 0x1011
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CONSTANT: AL_PLAYING 0x1012
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CONSTANT: AL_PAUSED 0x1013
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CONSTANT: AL_STOPPED 0x1014
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CONSTANT: AL_BUFFERS_QUEUED 0x1015
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CONSTANT: AL_BUFFERS_PROCESSED 0x1016
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CONSTANT: AL_SEC_OFFSET 0x1024
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CONSTANT: AL_SAMPLE_OFFSET 0x1025
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CONSTANT: AL_BYTE_OFFSET 0x1026
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CONSTANT: AL_SOURCE_TYPE 0x1027
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CONSTANT: AL_STATIC 0x1028
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CONSTANT: AL_STREAMING 0x1029
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CONSTANT: AL_UNDETERMINED 0x1030
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CONSTANT: AL_FORMAT_MONO8 0x1100
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CONSTANT: AL_FORMAT_MONO16 0x1101
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CONSTANT: AL_FORMAT_STEREO8 0x1102
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CONSTANT: AL_FORMAT_STEREO16 0x1103
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CONSTANT: AL_REFERENCE_DISTANCE 0x1020
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CONSTANT: AL_ROLLOFF_FACTOR 0x1021
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CONSTANT: AL_CONE_OUTER_GAIN 0x1022
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CONSTANT: AL_MAX_DISTANCE 0x1023
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CONSTANT: AL_FREQUENCY 0x2001
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CONSTANT: AL_BITS 0x2002
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CONSTANT: AL_CHANNELS 0x2003
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CONSTANT: AL_SIZE 0x2004
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CONSTANT: AL_UNUSED 0x2010
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CONSTANT: AL_PENDING 0x2011
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CONSTANT: AL_PROCESSED 0x2012
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CONSTANT: AL_NO_ERROR AL_FALSE
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CONSTANT: AL_INVALID_NAME 0xA001
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CONSTANT: AL_ILLEGAL_ENUM 0xA002
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CONSTANT: AL_INVALID_ENUM 0xA002
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CONSTANT: AL_INVALID_VALUE 0xA003
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CONSTANT: AL_ILLEGAL_COMMAND 0xA004
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CONSTANT: AL_INVALID_OPERATION 0xA004
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CONSTANT: AL_OUT_OF_MEMORY 0xA005
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CONSTANT: AL_VENDOR 0xB001
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CONSTANT: AL_VERSION 0xB002
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CONSTANT: AL_RENDERER 0xB003
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CONSTANT: AL_EXTENSIONS 0xB004
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CONSTANT: AL_DOPPLER_FACTOR 0xC000
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CONSTANT: AL_DOPPLER_VELOCITY 0xC001
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CONSTANT: AL_SPEED_OF_SOUND 0xC003
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CONSTANT: AL_DISTANCE_MODEL 0xD000
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CONSTANT: AL_INVERSE_DISTANCE 0xD001
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CONSTANT: AL_INVERSE_DISTANCE_CLAMPED 0xD002
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CONSTANT: AL_LINEAR_DISTANCE 0xD003
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CONSTANT: AL_LINEAR_DISTANCE_CLAMPED 0xD004
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CONSTANT: AL_EXPONENT_DISTANCE 0xD005
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CONSTANT: AL_EXPONENT_DISTANCE_CLAMPED 0xD006
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FUNCTION: void alEnable ( ALenum capability ) ;
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FUNCTION: void alDisable ( ALenum capability ) ;
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FUNCTION: ALboolean alIsEnabled ( ALenum capability ) ;
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FUNCTION: ALchar* alGetString ( ALenum param ) ;
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FUNCTION: void alGetBooleanv ( ALenum param, ALboolean* data ) ;
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FUNCTION: void alGetIntegerv ( ALenum param, ALint* data ) ;
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FUNCTION: void alGetFloatv ( ALenum param, ALfloat* data ) ;
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FUNCTION: void alGetDoublev ( ALenum param, ALdouble* data ) ;
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FUNCTION: ALboolean alGetBoolean ( ALenum param ) ;
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FUNCTION: ALint alGetInteger ( ALenum param ) ;
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FUNCTION: ALfloat alGetFloat ( ALenum param ) ;
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FUNCTION: ALdouble alGetDouble ( ALenum param ) ;
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FUNCTION: ALenum alGetError ( ) ;
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FUNCTION: ALboolean alIsExtensionPresent ( ALchar* extname ) ;
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FUNCTION: void* alGetProcAddress ( ALchar* fname ) ;
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FUNCTION: ALenum alGetEnumValue ( ALchar* ename ) ;
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FUNCTION: void alListenerf ( ALenum param, ALfloat value ) ;
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FUNCTION: void alListener3f ( ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 ) ;
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FUNCTION: void alListenerfv ( ALenum param, ALfloat* values ) ;
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FUNCTION: void alListeneri ( ALenum param, ALint value ) ;
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FUNCTION: void alListener3i ( ALenum param, ALint value1, ALint value2, ALint value3 ) ;
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FUNCTION: void alListeneriv ( ALenum param, ALint* values ) ;
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FUNCTION: void alGetListenerf ( ALenum param, ALfloat* value ) ;
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FUNCTION: void alGetListener3f ( ALenum param, ALfloat* value1, ALfloat* value2, ALfloat* value3 ) ;
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FUNCTION: void alGetListenerfv ( ALenum param, ALfloat* values ) ;
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FUNCTION: void alGetListeneri ( ALenum param, ALint* value ) ;
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FUNCTION: void alGetListener3i ( ALenum param, ALint* value1, ALint* value2, ALint* value3 ) ;
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FUNCTION: void alGetListeneriv ( ALenum param, ALint* values ) ;
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FUNCTION: void alGenSources ( ALsizei n, ALuint* sources ) ;
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FUNCTION: void alDeleteSources ( ALsizei n, ALuint* sources ) ;
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FUNCTION: ALboolean alIsSource ( ALuint sid ) ;
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FUNCTION: void alSourcef ( ALuint sid, ALenum param, ALfloat value ) ;
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FUNCTION: void alSource3f ( ALuint sid, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 ) ;
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FUNCTION: void alSourcefv ( ALuint sid, ALenum param, ALfloat* values ) ;
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FUNCTION: void alSourcei ( ALuint sid, ALenum param, ALint value ) ;
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FUNCTION: void alSource3i ( ALuint sid, ALenum param, ALint value1, ALint value2, ALint value3 ) ;
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FUNCTION: void alSourceiv ( ALuint sid, ALenum param, ALint* values ) ;
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FUNCTION: void alGetSourcef ( ALuint sid, ALenum param, ALfloat* value ) ;
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FUNCTION: void alGetSource3f ( ALuint sid, ALenum param, ALfloat* value1, ALfloat* value2, ALfloat* value3) ;
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FUNCTION: void alGetSourcefv ( ALuint sid, ALenum param, ALfloat* values ) ;
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FUNCTION: void alGetSourcei ( ALuint sid, ALenum param, ALint* value ) ;
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FUNCTION: void alGetSource3i ( ALuint sid, ALenum param, ALint* value1, ALint* value2, ALint* value3) ;
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FUNCTION: void alGetSourceiv ( ALuint sid, ALenum param, ALint* values ) ;
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FUNCTION: void alSourcePlayv ( ALsizei ns, ALuint* sids ) ;
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FUNCTION: void alSourceStopv ( ALsizei ns, ALuint* sids ) ;
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FUNCTION: void alSourceRewindv ( ALsizei ns, ALuint* sids ) ;
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FUNCTION: void alSourcePausev ( ALsizei ns, ALuint* sids ) ;
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FUNCTION: void alSourcePlay ( ALuint sid ) ;
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FUNCTION: void alSourceStop ( ALuint sid ) ;
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FUNCTION: void alSourceRewind ( ALuint sid ) ;
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FUNCTION: void alSourcePause ( ALuint sid ) ;
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FUNCTION: void alSourceQueueBuffers ( ALuint sid, ALsizei numEntries, ALuint* bids ) ;
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FUNCTION: void alSourceUnqueueBuffers ( ALuint sid, ALsizei numEntries, ALuint* bids ) ;
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FUNCTION: void alGenBuffers ( ALsizei n, ALuint* buffers ) ;
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FUNCTION: void alDeleteBuffers ( ALsizei n, ALuint* buffers ) ;
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FUNCTION: ALboolean alIsBuffer ( ALuint bid ) ;
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FUNCTION: void alBufferData ( ALuint bid, ALenum format, void* data, ALsizei size, ALsizei freq ) ;
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FUNCTION: void alBufferf ( ALuint bid, ALenum param, ALfloat value ) ;
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FUNCTION: void alBuffer3f ( ALuint bid, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 ) ;
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FUNCTION: void alBufferfv ( ALuint bid, ALenum param, ALfloat* values ) ;
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FUNCTION: void alBufferi ( ALuint bid, ALenum param, ALint value ) ;
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FUNCTION: void alBuffer3i ( ALuint bid, ALenum param, ALint value1, ALint value2, ALint value3 ) ;
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FUNCTION: void alBufferiv ( ALuint bid, ALenum param, ALint* values ) ;
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FUNCTION: void alGetBufferf ( ALuint bid, ALenum param, ALfloat* value ) ;
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FUNCTION: void alGetBuffer3f ( ALuint bid, ALenum param, ALfloat* value1, ALfloat* value2, ALfloat* value3) ;
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FUNCTION: void alGetBufferfv ( ALuint bid, ALenum param, ALfloat* values ) ;
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FUNCTION: void alGetBufferi ( ALuint bid, ALenum param, ALint* value ) ;
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FUNCTION: void alGetBuffer3i ( ALuint bid, ALenum param, ALint* value1, ALint* value2, ALint* value3) ;
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FUNCTION: void alGetBufferiv ( ALuint bid, ALenum param, ALint* values ) ;
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FUNCTION: void alDopplerFactor ( ALfloat value ) ;
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FUNCTION: void alDopplerVelocity ( ALfloat value ) ;
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FUNCTION: void alSpeedOfSound ( ALfloat value ) ;
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FUNCTION: void alDistanceModel ( ALenum distanceModel ) ;
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C-TYPE: ALCdevice
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C-TYPE: ALCcontext
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TYPEDEF: char ALCboolean
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TYPEDEF: char ALCchar
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TYPEDEF: int ALCenum
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TYPEDEF: int ALCint
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TYPEDEF: int ALCsizei
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TYPEDEF: uint ALCuint
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CONSTANT: ALC_FALSE 0
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CONSTANT: ALC_TRUE 1
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CONSTANT: ALC_FREQUENCY 0x1007
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CONSTANT: ALC_REFRESH 0x1008
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CONSTANT: ALC_SYNC 0x1009
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CONSTANT: ALC_MONO_SOURCES 0x1010
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CONSTANT: ALC_STEREO_SOURCES 0x1011
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CONSTANT: ALC_NO_ERROR 0
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CONSTANT: ALC_INVALID_DEVICE 0xA001
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CONSTANT: ALC_INVALID_CONTEXT 0xA002
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CONSTANT: ALC_INVALID_ENUM 0xA003
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CONSTANT: ALC_INVALID_VALUE 0xA004
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CONSTANT: ALC_OUT_OF_MEMORY 0xA005
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CONSTANT: ALC_DEFAULT_DEVICE_SPECIFIER 0x1004
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CONSTANT: ALC_DEVICE_SPECIFIER 0x1005
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CONSTANT: ALC_EXTENSIONS 0x1006
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CONSTANT: ALC_MAJOR_VERSION 0x1000
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CONSTANT: ALC_MINOR_VERSION 0x1001
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CONSTANT: ALC_ATTRIBUTES_SIZE 0x1002
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CONSTANT: ALC_ALL_ATTRIBUTES 0x1003
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CONSTANT: ALC_DEFAULT_ALL_DEVICES_SPECIFIER 0x1012
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CONSTANT: ALC_ALL_DEVICES_SPECIFIER 0x1013
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CONSTANT: ALC_CAPTURE_DEVICE_SPECIFIER 0x310
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CONSTANT: ALC_CAPTURE_DEFAULT_DEVICE_SPECIFIER 0x311
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CONSTANT: ALC_CAPTURE_SAMPLES 0x312
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FUNCTION: ALCdevice* alcOpenDevice ( ALCchar* deviceSpecifier ) ;
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FUNCTION: ALCboolean alcCloseDevice ( ALCdevice* deviceHandle ) ;
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: alcCloseDevice* ( deviceHandle -- )
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alcCloseDevice drop ;
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FUNCTION: ALCcontext* alcCreateContext ( ALCdevice* deviceHandle, ALCint* attrList ) ;
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FUNCTION: ALCboolean alcMakeContextCurrent ( ALCcontext* context ) ;
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FUNCTION: void alcProcessContext ( ALCcontext* context ) ;
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FUNCTION: void alcSuspendContext ( ALCcontext* context ) ;
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FUNCTION: void alcDestroyContext ( ALCcontext* context ) ;
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FUNCTION: ALCcontext* alcGetCurrentContext ( ) ;
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FUNCTION: ALCdevice* alcGetContextsDevice ( ALCcontext* context ) ;
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FUNCTION: ALCboolean alcIsExtensionPresent ( ALCdevice* deviceHandle, ALCchar* extName ) ;
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FUNCTION: void* alcGetProcAddress ( ALCdevice* deviceHandle, ALCchar* funcName ) ;
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FUNCTION: ALCenum alcGetEnumValue ( ALCdevice* deviceHandle, ALCchar* enumName ) ;
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FUNCTION: ALCenum alcGetError ( ALCdevice* deviceHandle ) ;
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FUNCTION: ALCchar* alcGetString ( ALCdevice* deviceHandle, ALCenum token ) ;
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FUNCTION: void alcGetIntegerv ( ALCdevice* deviceHandle, ALCenum token, ALCsizei size, ALCint* dest ) ;
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FUNCTION: ALCdevice* alcCaptureOpenDevice ( ALCchar* deviceName, ALCuint freq, ALCenum fmt, ALCsizei bufsize ) ;
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FUNCTION: ALCboolean alcCaptureCloseDevice ( ALCdevice* device ) ;
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FUNCTION: void alcCaptureStart ( ALCdevice* device ) ;
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FUNCTION: void alcCaptureStop ( ALCdevice* device ) ;
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FUNCTION: void alcCaptureSamples ( ALCdevice* device, void* buf, ALCsizei samps ) ;
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DESTRUCTOR: alcCloseDevice*
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DESTRUCTOR: alcDestroyContext
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: gen-sources ( size -- seq )
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dup uint <c-array> [ alGenSources ] keep ;
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: gen-buffers ( size -- seq )
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dup uint <c-array> [ alGenBuffers ] keep ;
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: gen-buffer ( -- buffer ) 1 gen-buffers first ;
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: queue-buffers ( source buffers -- )
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[ length ] [ uint >c-array ] bi alSourceQueueBuffers ;
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: queue-buffer ( source buffer -- )
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1array queue-buffers ;
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: set-source-param ( source param value -- )
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alSourcei ;
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: get-source-param ( source param -- value )
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0 uint <ref> dup [ alGetSourcei ] dip uint deref ;
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: set-buffer-param ( source param value -- )
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alBufferi ;
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: get-buffer-param ( source param -- value )
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0 uint <ref> dup [ alGetBufferi ] dip uint deref ;
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: source-play ( source -- ) alSourcePlay ;
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: source-stop ( source -- ) alSourceStop ;
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: source-playing? ( source -- bool )
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AL_SOURCE_STATE get-source-param AL_PLAYING = ;
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