lwjgl/src/native/common/fmod3/org_lwjgl_fmod3_FMOD.c

112 lines
3.6 KiB
C

/*
* 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 "org_lwjgl_fmod3_FMOD.h"
#include "extfmod3.h"
static const char* VERSION = "0.92";
/**
* Concatenate two strings
*/
static char *concatenate(const char *str1, const char *str2) {
int length1 = strlen(str1);
int length2 = strlen(str2);
char *str = (char *)calloc(length1 + length2 + 1, sizeof(char));
strncpy(str, str1, length1);
strncpy(str + length1, str2, length2 + 1);
return str;
}
/*
* Class: org_lwjgl_fmod3_FMOD
* Method: getNativeLibraryVersion
* Signature: ()Ljava/lang/String;
*/
JNIEXPORT jstring JNICALL Java_org_lwjgl_fmod3_FMOD_getNativeLibraryVersion(JNIEnv * env, jclass clazz) {
return (*env)->NewStringUTF(env, VERSION);
}
/*
* Class: org_lwjgl_fmod3_FMOD
* Method: nCreate
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_org_lwjgl_fmod3_FMOD_nCreate(JNIEnv *env, jclass clazz, jobjectArray paths) {
jsize pathcount = (*env)->GetArrayLength(env, paths);
int i;
jstring path;
const char *path_str;
char *lib_str;
for(i=0;i<pathcount;i++) {
path = (jstring) (*env)->GetObjectArrayElement(env, paths, i);
path_str = (*env)->GetStringUTFChars(env, path, NULL);
#ifdef _WIN32
lib_str = concatenate(path_str, "fmod.dll");
#endif
#ifdef _X11
lib_str = concatenate(path_str, "libfmod.so");
#endif
#ifdef _AGL
lib_str = concatenate(path_str, "fmod_cfm.shlb");
#endif
printfDebug("Testing '%s'\n", lib_str);
fmod_create(env, lib_str);
free(lib_str);
(*env)->ReleaseStringUTFChars(env, path, path_str);
if(fmod_instance != NULL) {
return;
}
}
throwFMODException(env, "Unable to load fmod library");
}
/*
* Class: org_lwjgl_fmod3_FMOD
* Method: nDestroy
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_org_lwjgl_fmod3_FMOD_nDestroy(JNIEnv *env, jclass clazz) {
fmod_destroy();
}
/*
* Class: org_lwjgl_fmod3_FMOD
* Method: FMOD_ErrorString
* Signature: (I)Ljava/lang/String;
*/
JNIEXPORT jstring JNICALL Java_org_lwjgl_fmod3_FMOD_FMOD_1ErrorString(JNIEnv *env, jclass clazz, jint errorcode) {
return (*env)->NewStringUTF(env, FMOD_ErrorString(errorcode));
}