diff --git a/src/native/common/extal.c b/src/native/common/extal.c new file mode 100644 index 00000000..ba1061d4 --- /dev/null +++ b/src/native/common/extal.c @@ -0,0 +1,78 @@ +/* + * Copyright (c) 2002-2004 LWJGL Project + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * * Neither the name of 'LWJGL' nor the names of + * its contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include +#include "extal.h" + +typedef ALvoid* (ALAPIENTRY *alGetProcAddressPROC)(const ALubyte* fname); +/* alGetProcAddress is commented out, since we don't use it anyway */ +//static alGetProcAddressPROC alGetProcAddress = NULL; + +/** + * Initializes OpenAL by loading the library + */ +/*void InitializeOpenAL(JNIEnv *env, jstring oalPath) { + //load our library + if (!tryLoadLibrary(env, oalPath)) { + throwException(env, "Could not load openal library."); + return; + } + alGetProcAddress = (alGetProcAddressPROC)NativeGetFunctionPointer("alGetProcAddress"); + if (alGetProcAddress == NULL) { + UnLoadOpenAL(); + throwException(env, "Could not load alGetProcAddress function pointer."); + return; + } +}*/ + +/** + * Retrieves a pointer to the named function + * + * @param function Name of function + * @return pointer to named function, or NULL if not found + */ +void* extal_GetProcAddress(const char* function) { + void *p; +/* p = alGetProcAddress((const ALubyte*)function); + if (p == NULL) {*/ + p = NativeGetFunctionPointer(function); + if (p == NULL) { + printfDebug("Could not locate symbol %s\n", function); + } +// } + return p; +} + +void extal_InitializeClass(JNIEnv *env, jclass clazz, int num_functions, JavaMethodAndExtFunction *functions) { + ext_InitializeClass(env, clazz, &extal_GetProcAddress, num_functions, functions); +} + diff --git a/src/native/common/extal.h b/src/native/common/extal.h index b27b3cb3..3c9a7711 100644 --- a/src/native/common/extal.h +++ b/src/native/common/extal.h @@ -158,6 +158,7 @@ typedef double ALdouble; typedef void ALvoid; void* extal_GetProcAddress(const char* function); +void extal_InitializeClass(JNIEnv *env, jclass clazz, int num_functions, JavaMethodAndExtFunction *functions); /* Platform dependent functions */ void *NativeGetFunctionPointer(const char *function);