79 lines
2.8 KiB
C
79 lines
2.8 KiB
C
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/*
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* Copyright (c) 2002-2004 LWJGL Project
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* * Neither the name of 'LWJGL' nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <jni.h>
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#include "extal.h"
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typedef ALvoid* (ALAPIENTRY *alGetProcAddressPROC)(const ALubyte* fname);
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/* alGetProcAddress is commented out, since we don't use it anyway */
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//static alGetProcAddressPROC alGetProcAddress = NULL;
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/**
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* Initializes OpenAL by loading the library
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*/
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/*void InitializeOpenAL(JNIEnv *env, jstring oalPath) {
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//load our library
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if (!tryLoadLibrary(env, oalPath)) {
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throwException(env, "Could not load openal library.");
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return;
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}
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alGetProcAddress = (alGetProcAddressPROC)NativeGetFunctionPointer("alGetProcAddress");
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if (alGetProcAddress == NULL) {
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UnLoadOpenAL();
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throwException(env, "Could not load alGetProcAddress function pointer.");
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return;
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}
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}*/
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/**
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* Retrieves a pointer to the named function
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*
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* @param function Name of function
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* @return pointer to named function, or NULL if not found
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*/
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void* extal_GetProcAddress(const char* function) {
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void *p;
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/* p = alGetProcAddress((const ALubyte*)function);
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if (p == NULL) {*/
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p = NativeGetFunctionPointer(function);
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if (p == NULL) {
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printfDebug("Could not locate symbol %s\n", function);
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}
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// }
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return p;
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}
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void extal_InitializeClass(JNIEnv *env, jclass clazz, int num_functions, JavaMethodAndExtFunction *functions) {
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ext_InitializeClass(env, clazz, &extal_GetProcAddress, num_functions, functions);
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}
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