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| author | Ian Rogers <ian.rogers@manchester.ac.uk> | 2007-11-23 15:28:52 +0000 |
|---|---|---|
| committer | Ian Rogers <ian.rogers@manchester.ac.uk> | 2007-11-23 15:28:52 +0000 |
| commit | 54bfc2536133500a7f4e2a040c87df43a4ac05a3 (patch) | |
| tree | 75458171613e409010a99317b56a5e67e59cc44d /native/jni | |
| parent | 5be0439c7247163fc4e62afb88afba2c869ebce1 (diff) | |
| download | classpath-54bfc2536133500a7f4e2a040c87df43a4ac05a3.tar.gz | |
Make pointerClass a global JNI reference when pointers are 4 bytes wide and not just 8 bytes wide.
Diffstat (limited to 'native/jni')
| -rw-r--r-- | native/jni/gtk-peer/gtkpeer.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/native/jni/gtk-peer/gtkpeer.c b/native/jni/gtk-peer/gtkpeer.c index c99fc48f9..b57626e94 100644 --- a/native/jni/gtk-peer/gtkpeer.c +++ b/native/jni/gtk-peer/gtkpeer.c @@ -102,11 +102,13 @@ void gtkpeer_init_pointer_IDs(JNIEnv* env) #else #if SIZEOF_VOID_P == 4 pointerClass = (*env)->FindClass(env, "gnu/classpath/Pointer32"); - pointerDataFID = (*env)->GetFieldID(env, pointerClass, "data", "I"); - - /* Find the Pointer32 constructor. */ - pointerConstructorMID = (*env)->GetMethodID(env, pointerClass, "<init>", - "(I)V"); + if (pointerClass != NULL) + { + pointerClass = (*env)->NewGlobalRef (env, pointerClass); + pointerDataFID = (*env)->GetFieldID (env, pointerClass, "data", "I"); + pointerConstructorMID = (*env)->GetMethodID (env, pointerClass, "<init>", + "(I)V"); + } #else #error "Pointer size is not supported." #endif /* SIZEOF_VOID_P == 4 */ |