author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 31 Aug 2010 17:02:56 +0300 | |
branch | RCL_3 |
changeset 20 | 889504eac4fb |
permissions | -rw-r--r-- |
20
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/* |
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* Copyright (c) 2000 - 2001 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of the License "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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* |
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*/ |
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|
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|
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/***************************************************************** |
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** File: xml_string.c |
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** |
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** Description: |
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* |
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* The following routines are an interface to raw strings stored in |
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* various encodings The implementation assumes a few things that |
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* are not necessarily generally true: |
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* - every character read can be converted into a ucs_2 character |
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* - the string terminating character is a null character (not a null |
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* NW_Byte) |
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* |
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*****************************************************************/ |
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#include "cxml_internal.h" |
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#include <xml/cxml/nw_string_string.h> |
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#include <xml/cxml/nw_string_char.h> |
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#include <xml/cxml/nw_wbxml_dictionary.h> |
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|
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static NW_Status_t |
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StringUCS2Init(NW_String_UCS2String_t * string, void *storage) |
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{ |
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NW_Status_t status = NW_STAT_SUCCESS; |
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NW_Uint32 numBytes = 0; |
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|
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string->storage = (NW_Byte*) storage; |
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if (string->storage){ |
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if (NW_String_charBuffGetLength(storage, HTTP_iso_10646_ucs_2, &numBytes) < 0) { |
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numBytes = 0; |
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status = NW_STAT_FAILURE; |
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} |
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} |
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string->length = numBytes; |
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return status; |
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} |
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/* |
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* TODO: The following functions need to have the allocator passed |
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* as an argument !! |
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*/ |
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|
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/* |
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* RETURN NULL if malloc fails |
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*/ |
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EXPORT_C NW_String_t * |
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NW_String_new (void) |
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{ |
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NW_String_t *str = |
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(NW_String_t *) NW_Mem_Malloc (sizeof (NW_String_t)); |
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if (str == NULL) |
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return NULL; |
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str->length = 0; |
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str->storage = NULL; |
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return str; |
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} |
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|
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EXPORT_C NW_Status_t |
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NW_String_initialize (NW_String_t *string, void *storage, NW_Uint32 encoding) |
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{ |
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NW_Status_t status; |
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NW_Uint32 numBytes = 0; |
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NW_ASSERT(string != NULL); |
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if (storage == NULL) { |
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string->storage = NULL; |
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string->length = 0; |
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return NW_STAT_SUCCESS; |
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} |
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|
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if ((status = NW_String_charsetValid (encoding)) != NW_STAT_SUCCESS) |
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return status; |
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string->storage = (NW_Byte*) storage; |
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if (string->storage){ |
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if (NW_String_charBuffGetLength(storage, encoding, &numBytes) < 0) { |
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return NW_STAT_FAILURE; |
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} |
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} |
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string->length = numBytes; |
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return NW_STAT_SUCCESS; |
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} |
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/* |
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* Freeing a string might not free the storage! |
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* String storage is complicated by the fact that |
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* it can be allocated outside the bounds |
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* of the parser. If so, it is not freed here. |
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* |
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111 |
*/ |
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112 |
|
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113 |
EXPORT_C void |
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NW_String_delete(NW_String_t *s) |
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115 |
{ |
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116 |
|
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NW_ASSERT(s != NULL); |
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118 |
|
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if (NW_String_getUserOwnsStorage(s)){ |
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NW_Mem_Free (s->storage); |
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} |
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122 |
|
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NW_Mem_Free (s); |
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} |
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125 |
|
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126 |
EXPORT_C NW_Status_t |
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NW_String_deleteStorage(NW_String_t *s) |
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128 |
{ |
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129 |
|
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NW_ASSERT(s != NULL); |
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131 |
|
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if (NW_String_getUserOwnsStorage(s)) |
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133 |
{ |
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134 |
if (s->storage != NULL){ |
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NW_Mem_Free(s->storage); |
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} |
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} |
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s->storage = NULL; |
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s->length = 0; |
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return NW_STAT_SUCCESS; |
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141 |
} |
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142 |
/* |
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143 |
* Determine the length of the given string in characters (not |
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* bytes). |
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145 |
* |
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146 |
* RETURN length in characters or 0 if s is NULL |
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*/ |
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148 |
|
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149 |
EXPORT_C NW_Uint16 |
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NW_String_getCharCount(NW_String_t *s, NW_Uint32 encoding) |
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151 |
{ |
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NW_Uint16 numChar = 0; |
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NW_Uint32 getNumChar = NW_String_getCharCount32(s,encoding); |
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154 |
|
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if(getNumChar <= NW_UINT16_MAX) |
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156 |
{ |
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numChar =(NW_Uint16) getNumChar; |
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158 |
} |
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159 |
|
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return numChar; |
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161 |
} |
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/* |
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* The following function is a duplication of NW_String_getByteCount to |
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* handle big files. For not affecting the components other than |
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* browser, this function is only called inside the browser.). |
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166 |
* |
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* INSTEAD OF CALLING NW_String_getByteCount, ALL THE BROWSER CODES SHOULD |
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* CALL THIS DUPLICATE FUNCTION TO GET CHARACTER COUNTS. |
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169 |
* |
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*/ |
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171 |
|
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EXPORT_C NW_Uint32 |
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NW_String_getCharCount32(NW_String_t *s, NW_Uint32 encoding) |
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174 |
{ |
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NW_Int32 numChars; |
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NW_Uint32 byteCount; |
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177 |
|
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if (s == NULL) |
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return 0; |
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180 |
|
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if (s->storage == NULL) |
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return 0; |
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183 |
|
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numChars = NW_String_charBuffGetLength(s->storage, encoding, &byteCount); |
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185 |
|
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186 |
if ( numChars < 0 ) { |
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numChars = 0; |
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188 |
} |
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189 |
|
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return NW_UINT32_CAST( numChars ); |
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191 |
} |
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192 |
|
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193 |
EXPORT_C NW_Uint32 |
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NW_String_getByteCount (NW_String_t *s) |
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195 |
{ |
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196 |
NW_Uint32 uint32Len; |
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197 |
|
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if (s == NULL) |
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199 |
return 0; |
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200 |
|
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201 |
/* The MSB of NW_Byte length if set represents that the |
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202 |
string is from storage buffer, so BufferOwns String */ |
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uint32Len = (s->length) & 0x7FFFFFFF; |
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return uint32Len; |
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205 |
} |
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206 |
|
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207 |
/* |
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* Returns NULL or valid storage |
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*/ |
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210 |
EXPORT_C NW_Byte * |
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NW_String_getStorage(NW_String_t *str) |
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212 |
{ |
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if (str == NULL) |
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return NULL; |
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215 |
|
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return str->storage; |
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} |
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|
218 |
|
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219 |
/* |
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220 |
* Boolean comparison. This function assumes encodings to be |
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* the same. It does not attempt to convert strings of different |
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* encodings for comparison, since we want to treat encoding as |
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* implicit for xml strings. |
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* |
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* RETURN 1 if the strings are equal; 0 if the strings are not equal |
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*/ |
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|
227 |
|
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228 |
EXPORT_C NW_Int32 |
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NW_String_equals(const NW_String_t *s1, const NW_String_t *s2) |
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230 |
{ |
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if ( (s1 == NULL) || (s2 == NULL) ) |
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return 0; |
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233 |
|
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if (s1 == s2) |
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return 1; |
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|
236 |
|
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if (NW_String_getByteCount((NW_String_t *) s1) != NW_String_getByteCount((NW_String_t *) s2)) |
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return 0; |
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239 |
/* |
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* Assumes that strings are zero terminated, so a substring |
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* can't share storage with the super string |
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*/ |
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if (s1->storage == s2->storage) |
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return 1; |
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|
245 |
|
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/* Same length, different storage, compare NW_Byte-by-NW_Byte */ |
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|
247 |
|
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if (NW_Mem_memcmp (((NW_String_t *) s1)->storage, ((NW_String_t *) s2)->storage, |
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NW_String_getByteCount((NW_String_t *) s1))) |
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250 |
return 0; |
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|
251 |
|
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252 |
return 1; |
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253 |
} |
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|
254 |
|
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255 |
EXPORT_C NW_Bool |
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NW_String_getUserOwnsStorage(NW_String_t * s) |
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257 |
{ |
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NW_Uint32 i; |
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if (s == NULL) |
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return 0; |
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|
261 |
|
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|
262 |
/* The MSB of NW_Byte length if set represents that the |
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|
263 |
string is from storage buffer, so BufferOwns String */ |
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i = s->length & 0x80000000; |
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if (i== 0) |
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return NW_FALSE; |
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return NW_TRUE; |
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268 |
} |
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|
269 |
|
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|
270 |
|
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|
271 |
EXPORT_C NW_Status_t |
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NW_String_setUserOwnsStorage(NW_String_t * s) |
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273 |
{ |
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|
274 |
|
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NW_ASSERT(s != NULL); |
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|
276 |
|
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|
277 |
/* The MSB of NW_Byte length if set represents that the |
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|
278 |
string is from storage buffer, so BufferOwns String */ |
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s->length = s->length | 0x80000000; |
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return NW_STAT_SUCCESS; |
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|
281 |
} |
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|
282 |
|
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|
283 |
EXPORT_C NW_Status_t |
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284 |
NW_String_clearUserOwnsStorage(NW_String_t * s) |
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|
285 |
{ |
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|
286 |
|
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|
287 |
NW_ASSERT(s != NULL); |
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|
288 |
|
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|
289 |
/* The MSB of NW_Byte length if set represents that the |
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|
290 |
string is from storage buffer, so BufferOwns String */ |
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|
291 |
s->length = s->length & 0x7fffffff; |
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|
292 |
return NW_STAT_SUCCESS; |
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|
293 |
} |
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|
294 |
|
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|
295 |
|
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|
296 |
/* |
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|
297 |
* Conversion routines |
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|
298 |
*/ |
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|
299 |
|
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|
300 |
/* |
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|
301 |
* RETURN NW_STAT_SUCCESS |
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302 |
* NW_STAT_OUT_OF_MEMORY |
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|
303 |
* |
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|
304 |
* MODIFIED ret_string |
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|
305 |
*/ |
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|
306 |
NW_Status_t |
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|
307 |
NW_String_stringToUCS2 (NW_String_UCS2String_t ** ret_string, NW_String_t * s, NW_Uint32 input_encoding) |
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|
308 |
{ |
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|
309 |
NW_String_UCS2Buff_t *storage; |
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|
310 |
|
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|
311 |
if (*ret_string == NULL) |
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|
312 |
*ret_string = NW_String_new(); |
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|
313 |
|
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|
314 |
if (*ret_string == NULL) |
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parents:
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|
315 |
return NW_STAT_OUT_OF_MEMORY; |
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parents:
diff
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|
316 |
|
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parents:
diff
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|
317 |
if (input_encoding == HTTP_iso_10646_ucs_2) |
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|
318 |
return NW_String_copy(*ret_string, s); |
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parents:
diff
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|
319 |
|
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|
320 |
if ((input_encoding == HTTP_utf_8) || |
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parents:
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|
321 |
(input_encoding == HTTP_us_ascii) || |
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parents:
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|
322 |
(input_encoding == HTTP_iso_8859_1)) |
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parents:
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|
323 |
{ |
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Revision: 201014
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parents:
diff
changeset
|
324 |
NW_Status_t status; |
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diff
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|
325 |
storage = NW_String_charToUCS2Buff (s->storage, input_encoding); |
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|
326 |
|
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parents:
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|
327 |
if (storage == NULL){ |
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parents:
diff
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|
328 |
return NW_STAT_OUT_OF_MEMORY; |
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|
329 |
} |
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parents:
diff
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|
330 |
|
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parents:
diff
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|
331 |
status = NW_String_initialize(*ret_string, (void *)storage, HTTP_iso_10646_ucs_2); |
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parents:
diff
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|
332 |
if (status == NW_STAT_SUCCESS){ |
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parents:
diff
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|
333 |
return NW_String_setUserOwnsStorage(*ret_string); |
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parents:
diff
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|
334 |
} |
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parents:
diff
changeset
|
335 |
else{ |
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Revision: 201014
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parents:
diff
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|
336 |
NW_String_delete(*ret_string); |
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parents:
diff
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|
337 |
NW_Mem_Free(storage); |
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diff
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|
338 |
return status; |
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parents:
diff
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|
339 |
} |
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parents:
diff
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|
340 |
} |
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parents:
diff
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|
341 |
NW_String_delete(*ret_string); |
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parents:
diff
changeset
|
342 |
return NW_STAT_WBXML_ERROR_CHARSET_UNSUPPORTED; |
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parents:
diff
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|
343 |
} |
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parents:
diff
changeset
|
344 |
|
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parents:
diff
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|
345 |
/* |
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parents:
diff
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|
346 |
* RETURN NW_STAT_SUCCESS |
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parents:
diff
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|
347 |
* NW_STAT_OUT_OF_MEMORY |
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parents:
diff
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|
348 |
* NW_STAT_WBXML_ERROR_CHARSET_UNSUPPORTED |
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parents:
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|
349 |
* |
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parents:
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|
350 |
* MODIFIED ret_string |
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parents:
diff
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|
351 |
*/ |
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parents:
diff
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|
352 |
static |
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parents:
diff
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|
353 |
NW_Status_t |
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parents:
diff
changeset
|
354 |
NW_String_stringFromUCS2 (NW_String_t ** ret_string, NW_String_UCS2String_t * s, NW_Uint32 output_encoding) |
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diff
changeset
|
355 |
{ |
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parents:
diff
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|
356 |
NW_Byte *storage; |
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parents:
diff
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|
357 |
NW_String_UCS2Buff_t *ucs2Storage = (NW_String_UCS2Buff_t *) (s->storage); |
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parents:
diff
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|
358 |
NW_Uint32 byteLength = NW_String_getByteCount(s); |
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parents:
diff
changeset
|
359 |
NW_Status_t status; |
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parents:
diff
changeset
|
360 |
|
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parents:
diff
changeset
|
361 |
if (*ret_string == NULL) |
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parents:
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|
362 |
*ret_string = NW_String_new(); |
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parents:
diff
changeset
|
363 |
|
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parents:
diff
changeset
|
364 |
if (*ret_string == NULL) |
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Revision: 201014
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parents:
diff
changeset
|
365 |
return NW_STAT_OUT_OF_MEMORY; |
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parents:
diff
changeset
|
366 |
|
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Revision: 201014
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parents:
diff
changeset
|
367 |
if (output_encoding == HTTP_iso_10646_ucs_2) |
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parents:
diff
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|
368 |
return NW_String_copy(*ret_string, s); |
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parents:
diff
changeset
|
369 |
|
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Revision: 201014
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parents:
diff
changeset
|
370 |
if ( (output_encoding == HTTP_utf_8) || (output_encoding == HTTP_us_ascii) ) |
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Revision: 201014
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parents:
diff
changeset
|
371 |
{ |
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Revision: 201014
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parents:
diff
changeset
|
372 |
storage = NW_String_UCS2ToUTF8 (ucs2Storage, byteLength); |
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parents:
diff
changeset
|
373 |
} |
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Revision: 201014
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parents:
diff
changeset
|
374 |
else if (output_encoding == HTTP_iso_8859_1) |
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Revision: 201014
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parents:
diff
changeset
|
375 |
{ |
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Revision: 201014
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parents:
diff
changeset
|
376 |
storage = NW_String_UCS2ToISO88591 (ucs2Storage, byteLength); |
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Revision: 201014
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parents:
diff
changeset
|
377 |
} |
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Revision: 201014
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parents:
diff
changeset
|
378 |
else { |
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Revision: 201014
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parents:
diff
changeset
|
379 |
NW_String_delete(*ret_string); |
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Revision: 201014
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parents:
diff
changeset
|
380 |
return NW_STAT_WBXML_ERROR_CHARSET_UNSUPPORTED; |
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Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
381 |
} |
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Revision: 201014
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parents:
diff
changeset
|
382 |
if (storage == NULL) |
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Revision: 201014
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parents:
diff
changeset
|
383 |
return NW_STAT_OUT_OF_MEMORY; |
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Revision: 201014
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parents:
diff
changeset
|
384 |
|
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Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
385 |
status = NW_String_initialize(*ret_string, storage, output_encoding); |
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Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
386 |
if(status == NW_STAT_SUCCESS){ |
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Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
387 |
return NW_String_setUserOwnsStorage(*ret_string); |
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Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
388 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
389 |
else{ |
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Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
390 |
NW_String_delete(*ret_string); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
391 |
NW_Mem_Free(storage); |
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Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
392 |
return status; |
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Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
393 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
394 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
395 |
|
889504eac4fb
Revision: 201014
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parents:
diff
changeset
|
396 |
|
889504eac4fb
Revision: 201014
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parents:
diff
changeset
|
397 |
/* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
398 |
* Convert a NW_String_t (in any of the supported character |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
399 |
* set encodings) to a UCS2Buff string. |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
400 |
* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
401 |
* NOTE: caller is responsible for freeing the pointer returned |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
402 |
* by this function |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
403 |
* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
404 |
* NOTE: returned array is null-terminated. |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
405 |
* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
406 |
* RETURN NULL if malloc fails |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
407 |
*/ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
408 |
NW_String_UCS2Buff_t * |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
409 |
NW_String_stringToUCS2Buff (NW_String_t * string, NW_Uint32 encoding) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
410 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
411 |
NW_Byte *b = string->storage; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
412 |
if (!NW_String_charsetValid(encoding)) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
413 |
return NULL; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
414 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
415 |
return NW_String_charToUCS2Buff(b, encoding); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
416 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
417 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
418 |
/* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
419 |
* RETURN NW_STAT_SUCCESS |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
420 |
* NW_STAT_OUT_OF_MEMORY |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
421 |
* NW_WBXML_ERROR_CHARSET_UNSUPPORTED |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
422 |
* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
423 |
* MODIFIED ret_string |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
424 |
*/ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
425 |
EXPORT_C NW_Status_t |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
426 |
NW_String_UCS2BuffToString(NW_String_UCS2Buff_t *buff, NW_String_t *str, NW_Uint32 encoding) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
427 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
428 |
NW_Status_t status; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
429 |
NW_String_UCS2String_t* ucs2String = NW_String_new(); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
430 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
431 |
if (ucs2String == NULL) { |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
432 |
return NW_STAT_OUT_OF_MEMORY; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
433 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
434 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
435 |
status = StringUCS2Init(ucs2String, (void *)buff); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
436 |
if (status == NW_STAT_SUCCESS) { |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
437 |
status = NW_String_stringFromUCS2 (&str, ucs2String, encoding); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
438 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
439 |
/* Freeing only the NW_String_t and not the storage, since we |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
440 |
used the input storage */ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
441 |
NW_Mem_Free(ucs2String); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
442 |
return status; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
443 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
444 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
445 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
446 |
/* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
447 |
* Returns |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
448 |
* NW_STAT_WBXML_ERROR_CHARSET_UNSUPPORTED - If unsupported encoding |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
449 |
* NW_STAT_OUT_OF_MEMORY - If memory for string storage could not be allocated |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
450 |
* NW_STAT_WBXML_NO_NAME |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
451 |
* NW_STAT_SUCCESS |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
452 |
*/ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
453 |
EXPORT_C NW_Status_t |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
454 |
NW_String_ucs2CharToString(NW_String_t *string, NW_Ucs2 *u, NW_Uint32 encoding) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
455 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
456 |
NW_Byte *storage; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
457 |
NW_String_t *ucs2_string = NW_String_new(); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
458 |
NW_Status_t status; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
459 |
NW_Ucs2 *p = u; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
460 |
NW_Uint32 len = 0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
461 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
462 |
NW_ASSERT(string != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
463 |
NW_ASSERT(u != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
464 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
465 |
if (ucs2_string == NULL){ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
466 |
return NW_STAT_OUT_OF_MEMORY; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
467 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
468 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
469 |
while (*p!= 0) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
470 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
471 |
len++; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
472 |
p++; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
473 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
474 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
475 |
if (NW_String_charsetValid(encoding) != NW_STAT_SUCCESS) { |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
476 |
NW_String_delete(ucs2_string); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
477 |
return NW_STAT_WBXML_ERROR_CHARSET_UNSUPPORTED; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
478 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
479 |
/* Create the storage and copy the bytes */ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
480 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
481 |
if ((storage = (NW_Byte*) NW_Mem_Malloc ((len + 1) * sizeof(NW_String_UCS2Buff_t))) == NULL){ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
482 |
return NW_STAT_OUT_OF_MEMORY; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
483 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
484 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
485 |
#if 0 |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
486 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
487 |
NW_Int32 index = 0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
488 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
489 |
while(*u != 0) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
490 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
491 |
storage[index++] = (NW_Byte)(*u >> 8); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
492 |
storage[index++] = (NW_Byte)(*u & 0x00ff); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
493 |
u++; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
494 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
495 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
496 |
storage[index++] = (NW_Byte)0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
497 |
storage[index] = (NW_Byte)0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
498 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
499 |
#else |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
500 |
NW_Mem_memcpy(storage, u, (len + 1) * sizeof(NW_String_UCS2Buff_t)); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
501 |
#endif |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
502 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
503 |
status = NW_String_initialize(ucs2_string, storage, HTTP_iso_10646_ucs_2); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
504 |
if (status != NW_STAT_SUCCESS){ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
505 |
NW_Mem_Free(storage); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
506 |
NW_String_delete(ucs2_string); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
507 |
return status; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
508 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
509 |
NW_String_setUserOwnsStorage(ucs2_string); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
510 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
511 |
status = NW_String_stringFromUCS2(&string, ucs2_string, encoding); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
512 |
NW_String_delete(ucs2_string); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
513 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
514 |
return status; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
515 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
516 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
517 |
/* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
518 |
* Conversion to string |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
519 |
*/ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
520 |
EXPORT_C NW_Status_t |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
521 |
NW_String_entityToString(NW_Uint32 entity, NW_String_t *str, NW_Uint32 encoding) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
522 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
523 |
NW_Status_t status; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
524 |
NW_Ucs2 *s; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
525 |
NW_Ucs2 e; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
526 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
527 |
if ((s = (NW_Ucs2*) NW_Mem_Malloc(2 * sizeof(NW_Ucs2))) == NULL) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
528 |
return NW_STAT_OUT_OF_MEMORY; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
529 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
530 |
e = (NW_Ucs2) entity; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
531 |
s[0] = e; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
532 |
s[1] = 0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
533 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
534 |
status = NW_String_ucs2CharToString(str, s, encoding); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
535 |
NW_Mem_Free(s); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
536 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
537 |
return status; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
538 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
539 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
540 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
541 |
NW_Status_t |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
542 |
NW_String_byteToString(NW_Byte *s, NW_String_t *str, NW_Uint32 encoding) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
543 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
544 |
return NW_String_initialize(str, s, encoding); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
545 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
546 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
547 |
EXPORT_C NW_Status_t |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
548 |
NW_String_tokenToString(NW_Uint32 token, NW_String_t *str, NW_Uint32 encoding) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
549 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
550 |
NW_String_UCS2Buff_t *t; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
551 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
552 |
/* Get the tag from the dictionary */ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
553 |
if ((t = NW_WBXML_Dictionary_getTagByFqToken (token)) == NULL) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
554 |
/* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
555 |
* This can happen if the token is not defined or if the dictonary |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
556 |
for this token's codepage is not defined. So, make a string |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
557 |
*from the token. |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
558 |
*/ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
559 |
return NW_STAT_FAILURE; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
560 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
561 |
return NW_String_UCS2BuffToString(t, str, encoding); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
562 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
563 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
564 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
565 |
/* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
566 |
* String manipulation functions |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
567 |
*/ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
568 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
569 |
/* Duplicates storage |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
570 |
* Returns |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
571 |
* NW_STAT_BAD_INPUT_PARAM |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
572 |
* NW_STAT_OUT_OF_MEMORY |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
573 |
* NW_STAT_SUCCESS |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
574 |
*/ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
575 |
NW_Status_t |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
576 |
NW_String_copy(NW_String_t *dest, NW_String_t *source) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
577 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
578 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
579 |
NW_ASSERT(dest != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
580 |
NW_ASSERT(source != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
581 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
582 |
if (!NW_String_getUserOwnsStorage(source)) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
583 |
return NW_String_shallowCopy(dest, source); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
584 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
585 |
return NW_String_deepCopy(dest, source); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
586 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
587 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
588 |
EXPORT_C NW_Status_t |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
589 |
NW_String_shallowCopy(NW_String_t *dest, NW_String_t *source) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
590 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
591 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
592 |
NW_ASSERT(dest != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
593 |
NW_ASSERT(source != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
594 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
595 |
dest->storage = source->storage; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
596 |
dest->length = source->length; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
597 |
return NW_STAT_SUCCESS; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
598 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
599 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
600 |
EXPORT_C NW_Status_t |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
601 |
NW_String_deepCopy(NW_String_t *dest, NW_String_t *source) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
602 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
603 |
NW_Uint32 len; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
604 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
605 |
NW_ASSERT(dest != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
606 |
NW_ASSERT(source != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
607 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
608 |
len = NW_String_getByteCount(source); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
609 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
610 |
dest->storage = (NW_Byte *) NW_Mem_Malloc (len); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
611 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
612 |
if (dest->storage == NULL){ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
613 |
return NW_STAT_OUT_OF_MEMORY; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
614 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
615 |
NW_Mem_memcpy(dest->storage, source->storage, len); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
616 |
dest->length = len; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
617 |
/* Since we allocated the new storage, we own it */ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
618 |
NW_String_setUserOwnsStorage(dest); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
619 |
return NW_STAT_SUCCESS; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
620 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
621 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
622 |
EXPORT_C NW_Status_t |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
623 |
NW_String_concatenate(NW_String_t *dest, NW_String_t *source, NW_Uint32 encoding) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
624 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
625 |
NW_Byte *storage = NULL; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
626 |
NW_Uint32 destLength = 0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
627 |
NW_Uint32 sourceLength = 0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
628 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
629 |
NW_ASSERT(dest != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
630 |
NW_ASSERT(source != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
631 |
NW_ASSERT(source->storage != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
632 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
633 |
destLength = NW_String_getByteCount(dest); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
634 |
sourceLength = NW_String_getByteCount(source); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
635 |
NW_ASSERT(sourceLength != 0); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
636 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
637 |
/* get rid of the tailing NULL from dest string, in case of ucs2, |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
638 |
two bytes need to be removed. */ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
639 |
if ( (encoding == HTTP_iso_10646_ucs_2) && |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
640 |
(destLength > 1) && |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
641 |
(dest->storage[(destLength-1)] == 0) && |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
642 |
(dest->storage[ (destLength-2) ] == 0) ) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
643 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
644 |
destLength--; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
645 |
destLength--; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
646 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
647 |
else if ((encoding == HTTP_utf_8) || |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
648 |
(encoding == HTTP_us_ascii) || |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
649 |
(encoding == HTTP_iso_8859_1)) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
650 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
651 |
if ( (destLength > 0) && (dest->storage[destLength-1] == 0) ) { |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
652 |
destLength--; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
653 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
654 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
655 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
656 |
storage = (NW_Byte*) NW_Mem_Malloc (destLength +sourceLength); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
657 |
if (storage == NULL) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
658 |
return NW_STAT_OUT_OF_MEMORY; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
659 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
660 |
if ((dest->storage != NULL) && (destLength > 0)) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
661 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
662 |
NW_Mem_memcpy(storage, dest->storage, destLength); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
663 |
NW_Mem_memcpy(storage + destLength, source->storage, sourceLength); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
664 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
665 |
else |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
666 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
667 |
NW_Mem_memcpy(storage, source->storage, sourceLength); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
668 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
669 |
NW_String_deleteStorage(dest); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
670 |
dest->storage = storage; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
671 |
dest->length = destLength +sourceLength; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
672 |
/* Since we allocated the new storage, we own it */ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
673 |
NW_String_setUserOwnsStorage(dest); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
674 |
return NW_STAT_SUCCESS; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
675 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
676 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
677 |
NW_Byte * |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
678 |
NW_String_findChar(NW_String_t *string, NW_Int32 character, NW_Uint32 encoding) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
679 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
680 |
NW_Byte *storage; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
681 |
NW_Uint32 length; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
682 |
NW_Uint32 index, numbytes; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
683 |
NW_Ucs2 c; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
684 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
685 |
if (string == NULL) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
686 |
return NULL; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
687 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
688 |
length = NW_String_getCharCount(string, encoding); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
689 |
storage = string->storage; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
690 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
691 |
for (index= 0; index<length; index++) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
692 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
693 |
/* read UCS2 character and advance pointer */ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
694 |
numbytes = NW_String_readChar(storage, &c, encoding); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
695 |
if (c == character) { |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
696 |
return storage; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
697 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
698 |
storage += numbytes; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
699 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
700 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
701 |
return NULL; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
702 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
703 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
704 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
705 |
/* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
706 |
* Functions |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
707 |
*/ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
708 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
709 |
/* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
710 |
* IN - No of characters |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
711 |
*/ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
712 |
NW_Status_t |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
713 |
NW_String_ucs2CharInit(NW_Ucs2 **data, NW_Uint32 length) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
714 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
715 |
NW_ASSERT(data != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
716 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
717 |
if ((*data = (NW_Ucs2*) NW_Mem_Malloc (length *sizeof(NW_Ucs2))) == NULL) { |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
718 |
return NW_STAT_OUT_OF_MEMORY; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
719 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
720 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
721 |
return NW_STAT_SUCCESS; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
722 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
723 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
724 |
EXPORT_C NW_Int32 |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
725 |
NW_String_ucs2CharLength (NW_Ucs2 *data) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
726 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
727 |
NW_Int32 length = 0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
728 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
729 |
if (data == NULL) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
730 |
return -1; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
731 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
732 |
while(*data != 0) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
733 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
734 |
length++; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
735 |
data++; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
736 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
737 |
return length; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
738 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
739 |
/* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
740 |
* Given an arbitrary NW_Byte array with no known character encoding, |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
741 |
* convert it to a NW_Ucs2 string. |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
742 |
* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
743 |
*/ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
744 |
EXPORT_C NW_Status_t |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
745 |
NW_String_byteToUCS2Char (NW_Byte * b, NW_Uint32 length, NW_Ucs2 **data) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
746 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
747 |
NW_Status_t status; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
748 |
NW_Byte *p = b; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
749 |
NW_Uint32 i = 0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
750 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
751 |
NW_ASSERT(length != 0); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
752 |
NW_ASSERT(b != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
753 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
754 |
/*Need an extra NW_Byte for the null-terminator */ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
755 |
status = NW_String_ucs2CharInit(data, length + 1); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
756 |
if (status != NW_STAT_SUCCESS) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
757 |
return status; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
758 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
759 |
for (i = 0; i < length; i++, p++) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
760 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
761 |
(*data)[i] = *p; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
762 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
763 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
764 |
/* Null-terminate the string */ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
765 |
(*data)[length] = '\000'; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
766 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
767 |
return NW_STAT_SUCCESS; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
768 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
769 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
770 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
771 |
EXPORT_C NW_Status_t |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
772 |
NW_String_entityToUCS2Char(NW_Uint32 entity, NW_Ucs2 **data) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
773 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
774 |
NW_Status_t status; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
775 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
776 |
NW_ASSERT(data != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
777 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
778 |
status = NW_String_ucs2CharInit(data, 2); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
779 |
if (status != NW_STAT_SUCCESS) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
780 |
return status; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
781 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
782 |
(*data)[0] = (NW_Ucs2)entity; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
783 |
(*data)[1] = 0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
784 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
785 |
return NW_STAT_SUCCESS; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
786 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
787 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
788 |
/* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
789 |
NW_Status_t |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
790 |
NW_String_tokenToUCS2Char(NW_Uint32 token, NW_Ucs2 **data) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
791 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
792 |
NW_String_UCS2Buff_t *t; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
793 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
794 |
// Get the tag from the dictionary |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
795 |
if ((t = NW_WBXML_Dictionary_getTagByFqToken (token)) == NULL) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
796 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
797 |
// This can happen if the token is not defined or if the dictonary |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
798 |
//for this token's codepage is not defined. So, make a string |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
799 |
//from the token. |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
800 |
// |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
801 |
return NW_STAT_FAILURE; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
802 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
803 |
return NW_String_UCS2BuffToUCS2Char(t, data); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
804 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
805 |
*/ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
806 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
807 |
EXPORT_C NW_Status_t |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
808 |
NW_String_stringToUCS2Char(const NW_String_t* string, |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
809 |
NW_Uint32 encoding, |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
810 |
NW_Ucs2 **data) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
811 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
812 |
NW_Uint32 i; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
813 |
NW_Int32 numChars; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
814 |
NW_Ucs2 c = 1; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
815 |
NW_Uint32 count = 0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
816 |
NW_Byte *b = string->storage; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
817 |
NW_Status_t status; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
818 |
NW_Int32 retval = 0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
819 |
NW_Uint32 numBytes = 0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
820 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
821 |
if (b == NULL) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
822 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
823 |
*data = NULL; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
824 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
825 |
else |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
826 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
827 |
numChars = NW_String_charBuffGetLength(b, encoding, &numBytes); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
828 |
if(numChars < 0){ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
829 |
return NW_STAT_FAILURE; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
830 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
831 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
832 |
/* allocate the memory and point to it with *data */ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
833 |
status = NW_String_ucs2CharInit(data, (NW_Uint32)numChars+1); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
834 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
835 |
if (status != NW_STAT_SUCCESS){ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
836 |
return status; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
837 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
838 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
839 |
/* copy the characters out of string->storage onto *data */ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
840 |
for (i=0; c != 0; i++) { |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
841 |
retval = NW_String_readChar((NW_Byte *) b + count, &c, encoding); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
842 |
if(retval < 0){ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
843 |
NW_Mem_Free( *data ); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
844 |
*data = NULL; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
845 |
return NW_STAT_FAILURE; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
846 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
847 |
count += (NW_Uint32)retval; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
848 |
(*data)[i] = c; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
849 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
850 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
851 |
/* finally null terminate the string storage */ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
852 |
(*data)[numChars] = 0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
853 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
854 |
return NW_STAT_SUCCESS; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
855 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
856 |
/* |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
857 |
NW_Status_t |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
858 |
NW_String_UCS2BuffToUCS2Char(NW_String_UCS2Buff_t *buff, NW_Ucs2 **data) |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
859 |
{ |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
860 |
NW_Int32 numChars = 0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
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861 |
NW_Uint32 count; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
862 |
NW_Status_t status; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
863 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
864 |
NW_ASSERT(buff != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
865 |
NW_ASSERT(data != NULL); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
866 |
|
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
867 |
numChars = NW_String_charBuffGetLength(buff, HTTP_iso_10646_ucs_2, &count); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
868 |
if (numChars < 0) { |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
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869 |
return NW_STAT_FAILURE; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
870 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
871 |
// Create the storage and copy the bytes |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
872 |
status = NW_String_ucs2CharInit(data, (NW_Uint32)numChars+1); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
873 |
if (status != NW_STAT_SUCCESS) { |
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Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
874 |
return status; |
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Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
875 |
} |
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Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
876 |
(void)NW_Mem_memcpy(*data, buff, (NW_Uint32) numChars * sizeof(NW_Ucs2)); |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
877 |
(*data)[numChars] = 0; |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
878 |
|
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Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
879 |
return NW_STAT_SUCCESS; |
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Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
880 |
} |
889504eac4fb
Revision: 201014
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
881 |
*/ |