# This .cfg file is used to generate the JOAL interface.
Include joal-common.cfg

Style InterfaceAndImpl
JavaClass ALC
ImplPackage net.java.games.joal.impl
ImplJavaClass ALCImpl
Extends ALC ALCConstants

EmitProcAddressTable true
ProcAddressTableClassName ALCProcAddressTable
GetProcAddressTableExpr ALProcAddressLookup.getALCProcAddressTable()
ProcAddressNameExpr LP $UPPERCASE({0})

Import java.nio.*
Import net.java.games.joal.*
Import net.java.games.joal.impl.*

# Factor out the OpenAL constants into their own interface
Ignore ^AL_.+
Ignore ^ALC_.+

# This routine is ignored. The analogous routine alGetProcAddress is
# broken at least up through OpenAL 1.1 so there is no point in trying
# to use this routine to look up the ALC function pointers.
Ignore alcGetProcAddress

# These routines use or return strings
ReturnsString alcGetString
ArgumentIsString alcIsExtensionPresent 1
ArgumentIsString alcOpenDevice 0

# Mappings for data types
Opaque boolean ALCboolean

# Provide #includes to native code
CustomCCode #include "alc.h"

# Indicate that the direct buffers for ALCcontext, etc. are "opaque",
# i.e., the user shouldn't be poking around in them
ReturnValueCapacity alcCreateContext 0
ReturnValueCapacity alcGetContextsDevice 0
ReturnValueCapacity alcGetCurrentContext 0
ReturnValueCapacity alcGetCurrentDevice 0
ReturnValueCapacity alcOpenDevice 0

# These routines need to be statically linked for bootstrapping
SkipProcAddressGen alcOpenDevice
SkipProcAddressGen alcCreateContext
SkipProcAddressGen alcMakeContextCurrent

# Need an epilogue on alcOpenDevice and alcMakeContextCurrent to set
# up the proc address tables the first time
JavaEpilogue alcOpenDevice ALProcAddressLookup.resetALCProcAddressTable();
JavaEpilogue alcMakeContextCurrent ALProcAddressLookup.resetALProcAddressTable();

IncludeAs CustomCCode joal-common-CustomCCode.c