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

152 строки
3.9 KiB
C

/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape 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/NPL/
*
* 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 Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
/*
* Header for JavaScript Debugger JNI support (internal functions)
*/
#ifndef jsdj_h___
#define jsdj_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 "jsutil.h" /* Added by JSIFY */
#include "jshash.h" /* Added by JSIFY */
#include "jsdjava.h"
#include "jsobj.h"
#include "jsfun.h"
#include "jsdbgapi.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
JS_END_EXTERN_C
JS_BEGIN_EXTERN_C
/***************************************************************************/
/* defines copied from Java sources.
** NOTE: javah used to put these in the h files, but with JNI does not seem
** to do this anymore. Be careful with synchronization of these
**
*/
/* From: ThreadStateBase.java */
#define THR_STATUS_UNKNOWN 0x01
#define THR_STATUS_ZOMBIE 0x02
#define THR_STATUS_RUNNING 0x03
#define THR_STATUS_SLEEPING 0x04
#define THR_STATUS_MONWAIT 0x05
#define THR_STATUS_CONDWAIT 0x06
#define THR_STATUS_SUSPENDED 0x07
#define THR_STATUS_BREAK 0x08
#define DEBUG_STATE_DEAD 0x01
#define DEBUG_STATE_RUN 0x02
#define DEBUG_STATE_RETURN 0x03
#define DEBUG_STATE_THROW 0x04
/***************************************************************************/
/* Our structures */
typedef struct JSDJContext
{
JSDContext* jsdc;
JSHashTable* envTable;
jobject controller;
JSDJ_UserCallbacks callbacks;
void* user;
JSBool ownJSDC;
} JSDJContext;
/***************************************************************************/
/* Code validation support */
#ifdef DEBUG
extern void JSDJ_ASSERT_VALID_CONTEXT(JSDJContext* jsdjc);
#else
#define JSDJ_ASSERT_VALID_CONTEXT(x) ((void)0)
#endif
/***************************************************************************/
/* higher level functions */
extern JSDJContext*
jsdj_SimpleInitForSingleContextMode(JSDContext* jsdc,
JSDJ_GetJNIEnvProc getEnvProc, void* user);
extern JSBool
jsdj_SetSingleContextMode();
extern JSDJContext*
jsdj_CreateContext();
extern void
jsdj_DestroyContext(JSDJContext* jsdjc);
extern void
jsdj_SetUserCallbacks(JSDJContext* jsdjc, JSDJ_UserCallbacks* callbacks,
void* user);
extern void
jsdj_SetJNIEnvForCurrentThread(JSDJContext* jsdjc, JNIEnv* env);
extern JNIEnv*
jsdj_GetJNIEnvForCurrentThread(JSDJContext* jsdjc);
extern void
jsdj_SetJSDContext(JSDJContext* jsdjc, JSDContext* jsdc);
extern JSDContext*
jsdj_GetJSDContext(JSDJContext* jsdjc);
extern JSBool
jsdj_RegisterNatives(JSDJContext* jsdjc);
/***************************************************************************/
#ifdef JSD_STANDALONE_JAVA_VM
extern JNIEnv*
jsdj_CreateJavaVMAndStartDebugger(JSDJContext* jsdjc);
/**
* extern JNIEnv*
* jsdj_CreateJavaVM(JSDContext* jsdc);
*/
#endif /* JSD_STANDALONE_JAVA_VM */
/***************************************************************************/
JS_END_EXTERN_C
#endif /* jsdj_h___ */