author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 02 Feb 2010 02:01:42 +0200 | |
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/* |
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* Copyright (c) 1997-2009 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 "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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* FUNCTION |
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* <<strcoll>>---locale specific character string compare |
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* INDEX |
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* strcoll |
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* ANSI_SYNOPSIS |
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* #include <string.h> |
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* int strcoll(const char *<[stra]>, const char * <[strb]>); |
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* TRAD_SYNOPSIS |
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* #include <string.h> |
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* int strcoll(<[stra]>, <[strb]>) |
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* char *<[stra]>; |
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* char *<[strb]>; |
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* <<strcoll>> compares the string pointed to by <[stra]> to |
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* the string pointed to by <[strb]>, using an interpretation |
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* appropriate to the current <<LC_COLLATE>> state. |
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* RETURNS |
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* If the first string is greater than the second string, |
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* <<strcoll>> returns a number greater than zero. If the two |
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* strings are equivalent, <<strcoll>> returns zero. If the first |
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* string is less than the second string, <<strcoll>> returns a |
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* number less than zero. |
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* PORTABILITY |
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* <<strcoll>> is ANSI C. |
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* <<strcoll>> requires no supporting OS subroutines. |
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* QUICKREF |
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* strcoll ansi pure |
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* |
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* |
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*/ |
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|
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|
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#include <string.h> |
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/** |
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Compares a to b character by character according to the character table |
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set by current locale. |
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This function starts comparing the first character of each string. |
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If they are equal to each other continues with the following pair |
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until the characters differ or until end of string is reached. |
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@return a value indicating the lexicographical relation between the strings |
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@param a Null-terminated string to compare. |
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@param b Null-terminated string to compare. |
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*/ |
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EXPORT_C int |
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strcoll (const char *a, const char *b) |
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{ |
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/* Since we don't yet support locales, this is easy! */ |
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return strcmp (a, b); |
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} |