/*

* Copyright (c) 1999 - 2001 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

 /*

    $Workfile: scr_context.h $

    Purpose:

        This file is used by the scr_context.h.  It defines the scr_context 

        structure and the prototypes for all the functions used by the ScriptServer

        context.

 */

#ifndef SCR_CONTEXT_H

#define SCR_CONTEXT_H

#include "scr_estack.h"

#include "scr_frstack.h"

#include "scr_fcns.h"

#include "scr_constpool.h"

#include "nwx_http_header.h"

typedef enum 

{ 

  RUNNING,

  IDLE,

  SUSPEND,

  URL_REQ,

  RELOAD,

  LOADSTRING_REQ

} ctx_state_e;

typedef struct {

  NW_Ucs2 *fname;

  NW_Uint8 args;

} call_str;

typedef struct {

  call_str *cs;

  estack_t *es;

  frstack_t *fs;

  constpool_t *cp;

  funcpool_t *fp;

  fname_table_t *fn;

  NW_Uint16 access_path;

  NW_Uint16 access_domain;

  NW_Bool access_public;

  NW_Byte errorCode;

  ctx_state_e state;

  NW_Http_ContentTypeString_t loadStringMime;

  NW_Ucs2* msg;

  NW_Uint16 suspend_counter;

} context_t;

/* clear the context associated with the application */

void clear_url_context(context_t *ctx);

constpool_t *get_ctx_constpool(context_t *ctx);

void set_ctx_constpool(context_t *ctx, constpool_t *cp);

funcpool_t *get_ctx_funcpool(context_t *ctx);

void set_ctx_funcpool(context_t *ctx, funcpool_t *fp);

fname_table_t *get_ctx_fname_table(context_t *ctx);

void set_ctx_fname_table(context_t *ctx, fname_table_t *fn);

estack_t *get_ctx_estack(context_t *ctx);

void set_ctx_estack(context_t *ctx, estack_t *es);

frstack_t *get_ctx_frstack(context_t *ctx);

void set_ctx_frstack(context_t *ctx, frstack_t *fs);

NW_Bool set_ctx_call_str(context_t *ctx, NW_Ucs2 *fname, NW_Byte args);

NW_Uint8 get_ctx_args_no(context_t *ctx);

NW_Ucs2 *get_ctx_fname(context_t *ctx);

NW_Bool was_calling(context_t *ctx);

void delete_call_str(context_t *ctx);

void clear_context(context_t *ctx);

void set_ctx_state(context_t *ctx, ctx_state_e state);

ctx_state_e get_ctx_state(context_t *ctx);

void set_ctx_error_code(context_t *ctx, NW_Byte b);

NW_Byte get_ctx_error_code(context_t *ctx);

void set_ctx_error_msg(context_t *ctx, NW_Ucs2* msg);

NW_Ucs2* get_ctx_error_msg(context_t *ctx);

NW_Bool find_function_index(context_t *ctx, NW_Ucs2 *fname, NW_Byte *index);

NW_Bool should_suspend(context_t *ctx);

#endif  /* SCR_CONSTPOOL_H */