diff options
Diffstat (limited to 'src/java/com/jogamp/gluegen/CMethodBindingEmitter.java')
| -rw-r--r-- | src/java/com/jogamp/gluegen/CMethodBindingEmitter.java | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/src/java/com/jogamp/gluegen/CMethodBindingEmitter.java b/src/java/com/jogamp/gluegen/CMethodBindingEmitter.java index d856767..d18ea3d 100644 --- a/src/java/com/jogamp/gluegen/CMethodBindingEmitter.java +++ b/src/java/com/jogamp/gluegen/CMethodBindingEmitter.java @@ -427,7 +427,8 @@ public class CMethodBindingEmitter extends FunctionEmitter { writer.println(" jsize _tmpArrayLen;"); // Pointer to the data in the Buffer, taking the offset into account - writer.println(" int * _offsetHandle = NULL;"); + if(type.isNIOBufferArray()) + writer.println(" int * _offsetHandle = NULL;"); emittedDataCopyTemps = true; } @@ -925,6 +926,15 @@ public class CMethodBindingEmitter extends FunctionEmitter { if (isConstPtrPtr(cArgType)) { writer.print("const "); } + + // if this is a pointer to an unsigned type, add unsigned to the name to avoid compiler warnings + if(cArgType.isPointer()) { + Type typeLast = ((PointerType)cArgType).getLastTargetType(); + if(typeLast.isInt() && (((IntType)typeLast).isPrimitiveUnsigned())) { + writer.print("unsigned "); + } + } + writer.print(cArgType.getName()); writer.print(") "); if (binding.getCArgumentType(i).isPointer() && javaArgType.isPrimitive()) { @@ -1048,11 +1058,11 @@ public class CMethodBindingEmitter extends FunctionEmitter { writer.println(" " + arrayRes + " = (*env)->NewObjectArray(env, " + arrayResLength + ", (*env)->FindClass(env, \"java/nio/ByteBuffer\"), NULL);"); writer.println(" for (" + arrayIdx + " = 0; " + arrayIdx + " < " + arrayResLength + "; " + arrayIdx + "++) {"); Type retType = binding.getCSymbol().getReturnType(); - Type pointerType; + Type pointerType; if (retType.isPointer()) { - pointerType = retType.asPointer().getTargetType(); + pointerType = retType.asPointer().getTargetType(); } else { - pointerType = retType.asArray().getElementType(); + pointerType = retType.asArray().getElementType(); } writer.println(" (*env)->SetObjectArrayElement(env, " + arrayRes + ", " + arrayIdx + ", (*env)->NewDirectByteBuffer(env, _res[" + arrayIdx + "], sizeof(" + pointerType.getName() + ")));"); |