1 /*

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

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18  /*

    19     $Workfile: scr_context.h $

    20 

    21     Purpose:

    22 

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

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

    25         context.

    26 

    27  */

    28 

    29 #ifndef SCR_CONTEXT_H

    30 #define SCR_CONTEXT_H

    31 

    32 #include "scr_estack.h"

    33 #include "scr_frstack.h"

    34 #include "scr_fcns.h"

    35 #include "scr_constpool.h"

    36 #include "nwx_http_header.h"

    37 

    38 typedef enum 

    39 { 

    40   RUNNING,

    41   IDLE,

    42   SUSPEND,

    43   URL_REQ,

    44   RELOAD,

    45   LOADSTRING_REQ

    46 } ctx_state_e;

    47 

    48 

    49 typedef struct {

    50 

    51   NW_Ucs2 *fname;

    52   NW_Uint8 args;

    53 } call_str;

    54   

    55 typedef struct {

    56 

    57   call_str *cs;

    58 

    59   estack_t *es;

    60   frstack_t *fs;

    61 

    62   constpool_t *cp;

    63   funcpool_t *fp;

    64   fname_table_t *fn;

    65 

    66   NW_Uint16 access_path;

    67   NW_Uint16 access_domain;

    68   NW_Bool access_public;

    69 

    70   NW_Byte errorCode;

    71   ctx_state_e state;

    72   NW_Http_ContentTypeString_t loadStringMime;

    73   NW_Ucs2* msg;

    74   

    75   NW_Uint16 suspend_counter;

    76   

    77 } context_t;

    78 

    79 /* clear the context associated with the application */

    80 void clear_url_context(context_t *ctx);

    81 

    82 constpool_t *get_ctx_constpool(context_t *ctx);

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

    84 

    85 funcpool_t *get_ctx_funcpool(context_t *ctx);

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

    87 

    88 fname_table_t *get_ctx_fname_table(context_t *ctx);

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

    90 

    91 estack_t *get_ctx_estack(context_t *ctx);

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

    93 

    94 frstack_t *get_ctx_frstack(context_t *ctx);

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

    96 

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

    98 

    99 NW_Uint8 get_ctx_args_no(context_t *ctx);

   100 NW_Ucs2 *get_ctx_fname(context_t *ctx);

   101 

   102 NW_Bool was_calling(context_t *ctx);

   103 void delete_call_str(context_t *ctx);

   104 

   105 void clear_context(context_t *ctx);

   106 

   107 void set_ctx_state(context_t *ctx, ctx_state_e state);

   108 ctx_state_e get_ctx_state(context_t *ctx);

   109 

   110 void set_ctx_error_code(context_t *ctx, NW_Byte b);

   111 NW_Byte get_ctx_error_code(context_t *ctx);

   112 

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

   114 NW_Ucs2* get_ctx_error_msg(context_t *ctx);

   115 

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

   117 

   118 NW_Bool should_suspend(context_t *ctx);

   119 

   120 #endif  /* SCR_CONSTPOOL_H */