gecko-dev/js/jsd/java/jsdjava.h

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C

/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* Header for JavaScript Debugger JNI interfaces
*/
#ifndef jsdjava_h___
#define jsdjava_h___
/* Get jstypes.h included first. After that we can use PR macros for doing
* this extern "C" stuff!
*/
#ifdef __cplusplus
extern "C"
{
#endif
#include "jstypes.h"
#ifdef __cplusplus
}
#endif
JS_BEGIN_EXTERN_C
#include "jsdebug.h"
#include "jni.h"
JS_END_EXTERN_C
JS_BEGIN_EXTERN_C
/*
* The linkage of JSDJ API functions differs depending on whether the file is
* used within the JSDJ library or not. Any source file within the JSDJ
* libraray should define EXPORT_JSDJ_API whereas any client of the library
* should not.
*/
#ifdef EXPORT_JSDJ_API
#define JSDJ_PUBLIC_API(t) JS_EXPORT_API(t)
#define JSDJ_PUBLIC_DATA(t) JS_EXPORT_DATA(t)
#else
#define JSDJ_PUBLIC_API(t) JS_IMPORT_API(t)
#define JSDJ_PUBLIC_DATA(t) JS_IMPORT_DATA(t)
#endif
#define JSDJ_FRIEND_API(t) JSDJ_PUBLIC_API(t)
#define JSDJ_FRIEND_DATA(t) JSDJ_PUBLIC_DATA(t)
/***************************************************************************/
/* Opaque typedefs for handles */
typedef struct JSDJContext JSDJContext;
/***************************************************************************/
/* High Level functions */
#define JSDJ_START_SUCCESS 1
#define JSDJ_START_FAILURE 2
#define JSDJ_STOP 3
typedef void
(*JSDJ_StartStopProc)(JSDJContext* jsdjc, int event, void *user);
typedef JNIEnv*
(*JSDJ_GetJNIEnvProc)(JSDJContext* jsdjc, void* user);
/* This struct could have more fields in future versions */
typedef struct
{
uintN size; /* size of this struct (init before use)*/
JSDJ_StartStopProc startStop;
JSDJ_GetJNIEnvProc getJNIEnv;
} JSDJ_UserCallbacks;
extern JSDJ_PUBLIC_API(JSDJContext*)
JSDJ_SimpleInitForSingleContextMode(JSDContext* jsdc,
JSDJ_GetJNIEnvProc getEnvProc, void* user);
extern JSDJ_PUBLIC_API(JSBool)
JSDJ_SetSingleContextMode();
extern JSDJ_PUBLIC_API(JSDJContext*)
JSDJ_CreateContext();
extern JSDJ_PUBLIC_API(void)
JSDJ_DestroyContext(JSDJContext* jsdjc);
extern JSDJ_PUBLIC_API(void)
JSDJ_SetUserCallbacks(JSDJContext* jsdjc, JSDJ_UserCallbacks* callbacks,
void* user);
extern JSDJ_PUBLIC_API(void)
JSDJ_SetJNIEnvForCurrentThread(JSDJContext* jsdjc, JNIEnv* env);
extern JSDJ_PUBLIC_API(JNIEnv*)
JSDJ_GetJNIEnvForCurrentThread(JSDJContext* jsdjc);
extern JSDJ_PUBLIC_API(void)
JSDJ_SetJSDContext(JSDJContext* jsdjc, JSDContext* jsdc);
extern JSDJ_PUBLIC_API(JSDContext*)
JSDJ_GetJSDContext(JSDJContext* jsdjc);
extern JSDJ_PUBLIC_API(JSBool)
JSDJ_RegisterNatives(JSDJContext* jsdjc);
/***************************************************************************/
#ifdef JSD_STANDALONE_JAVA_VM
extern JSDJ_PUBLIC_API(JNIEnv*)
JSDJ_CreateJavaVMAndStartDebugger(JSDJContext* jsdjc);
#endif /* JSD_STANDALONE_JAVA_VM */
/***************************************************************************/
JS_END_EXTERN_C
#endif /* jsdjava_h___ */