--- a/xml/cxmllibrary/src/utils/src/cxml_str.c Tue Aug 31 17:02:56 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,374 +0,0 @@
-/*
-* Copyright (c) 2003 - 2004 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the License "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:
-*
-*/
-
-
-/***************************************************************************
-** File: cxml_str.c
-** Purpose: Provides the implementation to CXML string API
-**************************************************************************/
-
-/*
-**-------------------------------------------------------------------------
-** Include Files
-**-------------------------------------------------------------------------
-*/
-
-#include "cxml_internal.h"
-#include <xml/cxml/cxml_nw2cxmlTypes.h>
-
-
-static NW_Uint16 CXML_Str_Strlen(const CXML_Ucs2 *string)
-{
- NW_Uint16 len = 0;
- NW_ASSERT(string != NULL);
-
- while (*string != NULL)
- {
- string++;
- len++;
- }
- return len;
-}
-
-static NW_Uint32 NW_Asc_strlen(const char *s)
-{
- NW_Uint32 i = 0;
- while (*s != '\0')
- {
- s++;
- i++;
- }
- return i;
-}
-
-/*****************************************************************
-** Name: CXML_Str_ToLower
-** Description: Converts a CXML_Ucs2 to lower case
-** Parameters: ch - the character to convert
-** Return Value: the converted character
-******************************************************************/
-CXML_Ucs2 CXML_Str_ToLower(const CXML_Ucs2 ch)
-{
- if((ch >= CXML_ASCII_UPPER_A) && (ch <= CXML_ASCII_UPPER_Z)) {
- return (CXML_Ucs2)(ch - CXML_ASCII_UPPER_A + CXML_ASCII_LOWER_A);
- } else {
- return ch;
- }
-}
-
-/*****************************************************************
-** Name: CXML_Str_ToUpper
-** Description: Converts a NW_Ucs2 to upper case
-** Parameters: ch - the character to convert
-** Return Value: the converted character
-******************************************************************/
-CXML_Ucs2 CXML_Str_ToUpper(const NW_Ucs2 ch)
-{
- if((ch >= CXML_ASCII_LOWER_A) && (ch <= CXML_ASCII_LOWER_Z)) {
- return (NW_Ucs2)(ch - CXML_ASCII_LOWER_A + CXML_ASCII_UPPER_A);
- } else {
- return ch;
- }
-}
-
-/*****************************************************************
-** Name: CXML_Str_Isspace
-** Description: Checks if the character is a particular
-** representation of a space character
-** Parameters: ch - character to test
-** Return Value: non-zero if c is a white-space character, else 0
-******************************************************************/
-CXML_Int32 CXML_Str_Isspace(const CXML_Ucs2 ch)
-{
- return ((ch == CXML_ASCII_SPACE) || (ch == CXML_ASCII_CR) ||
- (ch == CXML_ASCII_LF) || (ch == CXML_ASCII_FF) ||
- (ch == CXML_ASCII_HT) || (ch == CXML_ASCII_VT));
-}
-
-
-/*****************************************************************
-** Name: CXML_Str_Isdigit
-** Description: Checks if the character is a particular
-** representation of a decimal-digit character.
-** Parameters: ch - character to test
-** Return Value: non-zero if c is a decimal-digit character, else 0
-******************************************************************/
-CXML_Int32 CXML_Str_Isdigit(const CXML_Ucs2 ch)
-{
- return ( (ch >= CXML_ASCII_0) && (ch <= CXML_ASCII_9) );
-}
-
-
-/*****************************************************************
-** Name: CXML_Str_Isxdigit
-** Description: Checks if the character is a particular
-** representation of a hexadecimal-digit character.
-** Parameters: ch - character to test
-** Return Value: non-zero if c is a hexadecimal-digit character, else 0
-******************************************************************/
-CXML_Int32 CXML_Str_Isxdigit(const CXML_Ucs2 ch)
-{
- return (CXML_Str_Isdigit(ch) ||
- ( (ch >= CXML_ASCII_UPPER_A) && (ch <= CXML_ASCII_UPPER_F) ) ||
- ( (ch >= CXML_ASCII_LOWER_A) && (ch <= CXML_ASCII_LOWER_F) ) );
-}
-
-/*****************************************************************
-** Name: CXML_Str_CvtToAscii
-** Description: Convert ucs2 string to new null-terminated ascii string
-** Parameters: *string - Null-terminated ucs2 string
-** Return Value: pointer to the new ascii string or NULL
-******************************************************************/
-CXML_Int8 *CXML_Str_CvtToAscii(const CXML_Ucs2 *string)
-{
- NW_Int32 i, size;
- CXML_Int8* res = NULL;
-
- NW_ASSERT(string);
-
- size = CXML_Str_Strlen(string) + 1;
- res = (CXML_Int8*) NW_Mem_Malloc((NW_Uint32)size * sizeof(CXML_Int8));
- /* this is a really naive conversion to ascii */
- if (res != NULL) {
- for (i=0; i < size; i++) {
- res[i] = (CXML_Int8)(string[i] & 0xFF);
- }
- }
- return res;
-}
-
-
-CXML_Uint32 CXML_Asc_strlen(const CXML_Int8 *s)
-{
- NW_Uint32 i = 0;
- while (*s != '\0')
- {
- s++;
- i++;
- }
- return i;
-}
-
-
-/*****************************************************************
-** Name: NW_Str_CvtFromAscii
-** Description: Convert null-terminated ascii string to new ucs2 string
-** Parameters: *string - Null-terminated ascii string
-** Return Value: pointer to new ucs2 string or NULL
-******************************************************************/
-CXML_Ucs2 *CXML_Str_CvtFromAscii(const CXML_Int8 *string)
-{
- NW_Uint32 i, size;
- NW_Ucs2* res = NULL;
-
- NW_ASSERT(string);
-
- size = NW_Asc_strlen((const char*) string) + 1;
- res = (NW_Ucs2*) NW_Mem_Malloc(size * sizeof(NW_Ucs2));
- /* this is a really naive conversion from ascii */
- if (res != NULL) {
- for (i=0; i < size; i++) {
- res[i] = string[i];
- }
- }
- return res;
-}
-
-
-/*****************************************************************
-** Name: CXML_Str_Strsize
-** Description: Get the size of the string
-** Parameters: *string - Null-terminated string
-** Return Value: number of bytes in string including terminator
-******************************************************************/
-CXML_Uint16 CXML_Str_Strsize(const CXML_Ucs2 *string)
-{
- NW_Uint16 len;
-
- NW_ASSERT(string != NULL);
-
- len = CXML_Str_Strlen(string);
- return NW_UINT16_CAST((len + 1) * sizeof(NW_Ucs2));
-}
-
-/*****************************************************************
-** Name: CXML_Str_StrcmpConst
-** Description: Compare a string to an Ascii string constant
-** Parameters: *string1 - Null-terminated string to compare
-** *string2 - Null-terminated string to compare
-** Return Value: <0 if string1 < string2, 0 if equal, >0 if string1 > string2
-******************************************************************/
-
-CXML_Int32 CXML_Str_StrcmpConst(const CXML_Ucs2 *string1,const CXML_Ucs2 *string2)
-{
- NW_Int32 i = 0;
- NW_Int32 ch1;
- NW_Int32 ch2;
-
- NW_ASSERT(string1 != NULL);
- NW_ASSERT(string2 != NULL);
-
- do {
- ch1 = string1[i];
- ch2 = string2[i];
- i++;
- } while (((ch1 - ch2) == 0) && (ch1 != CXML_ASCII_NULL));
-
- return (ch1 - ch2);
-}
-
-/*****************************************************************
-** Name: CXML_Str_Stricmp
-** Description: Compare two strings, case-insensitve
-** Parameters: *string1 - Null-terminated string to compare
-** *string2 - Null-terminated string to compare
-** Return Value: <0 if string1 < string2, 0 if equal, >0 if string1 > string2
-******************************************************************/
-CXML_Int32 CXML_Str_Stricmp(const CXML_Ucs2 *string1,
- const CXML_Ucs2 *string2)
-{
- NW_ASSERT(string1 != NULL);
- NW_ASSERT(string2 != NULL);
-
-
- while ((CXML_Str_ToUpper(*string1) == CXML_Str_ToUpper(*string2)) &&
- (*string1 != CXML_ASCII_NULL) && (*string2 != CXML_ASCII_NULL))
- {
- string1++;
- string2++;
- }
- return (CXML_Str_ToUpper(*string1) - CXML_Str_ToUpper(*string2));
-}
-
-/*****************************************************************
-** Name: CXML_Asc_strcpy
-** Description: Copy null terminated string
-** Parameters: *s2 - Null-terminated string to copy
-** *s1 - Resultant String
-** Return Value: Copied string
-******************************************************************/
-
-CXML_Int8 *CXML_Asc_strcpy(CXML_Int8 *s1, const CXML_Int8 *s2)
-{
- while (*s2 != '\0') {
- *s1 = *s2;
- s1++;
- s2++;
- }
- *s1 = *s2;
- return s1;
-}
-
-/*****************************************************************
-** Name: CXML_Asc_strcat
-** Description: Concatenate null terminated string
-** Parameters: *s2 - Null-terminated string to copy
-** *s1 - Resultant String Null terminated
-** Return Value: Resultant string
-******************************************************************/
-
-CXML_Int8 *CXML_Asc_strcat(CXML_Int8 *s1, const CXML_Int8 *s2)
-{
- CXML_Int8 *myDest = s1;
- while (*myDest != '\0') {
- myDest++;
- }
- CXML_Asc_strcpy(myDest, s2);
- return s1;
-}
-
-/*****************************************************************
-** Name: CXML_Asc_Strncpy
-** Description: Copy characters of one string to another
-** Parameters: *destination - Destination string
-** *source - Source string
-** count - Maximum number of characters to be copied
-** Return Value: pointer to destination string
-******************************************************************/
-CXML_Int8 *CXML_Asc_strncpy(CXML_Int8 *destination,
- const CXML_Int8 *source,
- const CXML_Uint32 count )
-{
- CXML_Uint32 nCopied = 0;
-
- NW_ASSERT(destination != NULL);
- NW_ASSERT(source != NULL);
-
- while ( (nCopied < count) && (*source != CXML_ASCII_NULL ) ) {
- *destination = *source;
- destination++;
- source++;
- nCopied++;
- }
-
- /*
- ** ANSI 7.11.2.4 says nulls are appended till count characters in all have
- ** been copied
- */
- while (nCopied < count) {
- *destination = CXML_ASCII_NULL;
- destination++;
- nCopied++;
- }
- return destination;
-}
-
-/*****************************************************************
-** Name: CXML_Asc_strncat
-** Description: Concatenate characters of one string to another
-** Parameters: *destination - Destination string
-** *source - Source string
-** count - Maximum number of characters to be copied
-** Return Value: pointer to destination string
-******************************************************************/
-CXML_Int8 *CXML_Asc_strncat(CXML_Int8 *destination,
- const CXML_Int8 *source,
- const NW_Uint32 count )
-{
- CXML_Uint32 nCount = 0;
-
- NW_ASSERT(destination != NULL);
- NW_ASSERT(source != NULL);
-
- while(*destination != '\0')
- {
- destination++;
- }
-
-
- while ( (nCount < count) && (*source != CXML_ASCII_NULL ) ) {
- *destination = *source;
- destination++;
- source++;
- nCount++;
- }
-
- /*
- ** ANSI 7.11.2.4 says nulls are appended till count characters in all have
- ** been copied
- */
- while (nCount < count) {
- *destination = CXML_ASCII_NULL;
- destination++;
- nCount++;
- }
- return destination;
-}
-
-
-
-