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/**
 *  BlueCove - Java library for Bluetooth
 *  Copyright (C) 2008 Vlad Skarzhevskyy
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 *  @version $Id$
 */

#ifndef _BLUECOVE_COMMON_H
#define _BLUECOVE_COMMON_H

#include <jni.h>

typedef unsigned char bool;
enum {true = 1, false = 0};

// --- Debug
#define STD_DEBUG
#define EXT_DEBUG

void enableNativeDebug(JNIEnv * env, jobject loggerClass, jboolean on);

void callDebugListener(JNIEnv *env, const char* fileName, int lineN, const char *fmt, ...);

#ifdef STD_DEBUG
// This can be used in JNI functions. The message would be sent to java code
#define debug(...) callDebugListener(env, CPP__FILE, __LINE__, __VA_ARGS__);
#else
#define debug(...)
#endif

#ifdef EXT_DEBUG
#define Edebug(...) callDebugListener(env, CPP__FILE, __LINE__, __VA_ARGS__);
#else
#define Edebug(...)
#endif

// This will use stdout and can be used in native function callbacks
void ndebug(const char *fmt, ...);

// --- Error handling

void throwException(JNIEnv *env, const char *name, const char *fmt, ...);
void throwRuntimeException(JNIEnv *env, const char *fmt, ...);
void throwIOException(JNIEnv *env, const char *fmt, ...);
void throwInterruptedIOException(JNIEnv *env, const char *fmt, ...);
void throwServiceRegistrationException(JNIEnv *env, const char *fmt, ...);
void throwBluetoothStateException(JNIEnv *env, const char *fmt, ...);
void throwBluetoothConnectionException(JNIEnv *env, int error, const char *fmt, ...);

// --- Interaction with java classes

jmethodID getGetMethodID(JNIEnv * env, jclass clazz, const char *name, const char *sig);

bool isCurrentThreadInterrupted(JNIEnv *env, jobject peer);
bool threadSleep(JNIEnv *env, jlong millis);

struct DeviceInquiryCallback {
    jobject inquiryRunnable;
    jmethodID deviceDiscoveredCallbackMethod;

    jobject startedNotify;
    jmethodID startedNotifyNotifyMethod;
};

void DeviceInquiryCallback_Init(struct DeviceInquiryCallback* callback);
bool DeviceInquiryCallback_builDeviceInquiryCallbacks(JNIEnv * env, struct DeviceInquiryCallback* callback, jobject peer, jobject startedNotify);
bool DeviceInquiryCallback_callDeviceInquiryStartedCallback(JNIEnv * env, struct DeviceInquiryCallback* callback);
bool DeviceInquiryCallback_callDeviceDiscovered(JNIEnv * env, struct DeviceInquiryCallback* callback, jobject listener, jlong deviceAddr, jint deviceClass, jstring name, jboolean paired);

#define cOUT_OF_MEMORY "Out of memory"

#endif  /* _BLUECOVE_COMMON_H */