1 files changed, 64 insertions, 0 deletions
diff --git a/src/native/common_tools.h b/src/native/common_tools.h
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+++ b/src/native/common_tools.h
@@ -0,0 +1,64 @@
+/* 
+ * Copyright (c) 2002 Light Weight Java Game Library 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 'Light Weight Java Game Library' 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.
+ */
+ 
+/**
+ * $Id$
+ *
+ * @author elias_naur <[email protected]>
+ * @version $Revision$
+ */
+
+#ifndef _COMMON_TOOLS_H
+#define _COMMON_TOOLS_H
+
+#include <jni.h>
+
+// Must be x * max_event_size + 1
+#define EVENT_BUFFER_SIZE (25 * 4 + 1)
+
+typedef struct {
+	unsigned char input_event_buffer[EVENT_BUFFER_SIZE];
+	unsigned char output_event_buffer[EVENT_BUFFER_SIZE];
+
+	int list_start;
+	int list_end;
+} event_queue_t;
+
+extern void initEventQueue(event_queue_t *event_queue);
+extern int copyEvents(event_queue_t *event_queue, int event_size);
+extern void putEventElement(event_queue_t *queue, unsigned char byte);
+extern unsigned char *getOutputList(event_queue_t *queue);
+extern int getEventBufferSize(event_queue_t *event_queue);
+extern void throwException(JNIEnv *env, const char *msg);
+extern void throwOpenALException(JNIEnv * env, const char * err);
+
+#endif