Changed NativeLibrary.open() to accept boolean argument indicating

whether to search the system path first; perhaps useful if
applications ship only a backup version of native libraries associated
with a particular Java binding. In the case of JOAL we plan to ship a
recent OpenAL implementation so we will not need to search the system
path first. Changed ForceProcAddressGen directive to force
call-through-function-pointer semantics for the targeted function.
Changed JOAL to not link directly against the OpenAL library at all,
but instead to look up all entry points using the GlueGen
NativeLibrary class (instead of the custom dlsym code, now removed) in
particular to solve DSO versioning problems on Linux. Updated EAX
binding to work with dynamically loading OpenAL. Tested on Windows so
far; more testing needed on Linux in Java Web Start scenarios.

git-svn-id: file:///home/mbien/NetBeansProjects/JOGAMP/joal-sync/git-svn/../svn-server-sync/joal/trunk@269 03bf7f67-59de-4072-a415-9a990d468a3f

1 files changed, 0 insertions, 44 deletions

diff --git a/make/joal-CustomCCode.c b/make/joal-CustomCCode.c
deleted file mode 100755
index 26c9b42..0000000
--- a/make/joal-CustomCCode.c
+++ /dev/null
@@ -1,44 +0,0 @@
-#if defined(_MSC_VER) /* Windows */
-#include <windows.h>
-static HMODULE oalModule = NULL;
-#else
-/* Hack for Linux */
-#define __USE_GNU
-#include <dlfcn.h>
-#endif
-
-/*   Java->C glue code:
- *   Java package: net.java.games.joal.impl.ALImpl
- *    Java method: long dynamicLookupFunction0(java.lang.String fname)
- *     C function: ALproc alGetProcAddress(const ALchar *  fname);
- */
-JNIEXPORT jlong JNICALL 
-Java_net_java_games_joal_impl_ALImpl_dynamicLookupFunction0__Ljava_lang_String_2(JNIEnv *env, jobject _unused, jstring fname) {
-  const char* _UTF8fname = NULL;
-  ALproc _res;
-  if (fname != NULL) {
-    if (fname != NULL) {
-      _UTF8fname = (*env)->GetStringUTFChars(env, fname, (jboolean*)NULL);
-    if (_UTF8fname == NULL) {
-      (*env)->ThrowNew(env, (*env)->FindClass(env, "java/lang/OutOfMemoryError"),
-                       "Failed to get UTF-8 chars for argument \"fname\" in native dispatcher for \"alGetProcAddress\"");
-      return 0;
-    }
-    }
-  }
-#if defined(_MSC_VER) /* Windows */
-  if (oalModule == NULL) {
-    oalModule = GetModuleHandle("OpenAL32");
-  }
-  _res = (ALproc) GetProcAddress(oalModule, _UTF8fname);
-/* Looks like we can use dlsym on OS X as well as other Unix flavors */
-/* #elif defined(__APPLE__) && defined(__MACH__) */ /* OS X */
-#else /* Assume vanilla Unix */
-  _res = (ALproc) dlsym(RTLD_DEFAULT, _UTF8fname);
-#endif
-
-  if (fname != NULL) {
-    (*env)->ReleaseStringUTFChars(env, fname, _UTF8fname);
-  }
-  return (jlong) (intptr_t) _res;
-}