diff -r e20de85af2ee -r ce057bb09d0b genericopenlibs/cstdlib/LCHAR/STRCAT.C --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/genericopenlibs/cstdlib/LCHAR/STRCAT.C Fri Jun 04 16:20:51 2010 +0100 @@ -0,0 +1,87 @@ +/* +* Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of "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: +* FUNCTION +* <>---concatenate strings +* INDEX +* strcat +* ANSI_SYNOPSIS +* #include +* char *strcat(char *<[dst]>, const char *<[src]>); +* TRAD_SYNOPSIS +* #include +* char *strcat(<[dst]>, <[src]>) +* char *<[dst]>; +* char *<[src]>; +* <> appends a copy of the string pointed to by <[src]> +* (including the terminating null character) to the end of the +* string pointed to by <[dst]>. The initial character of +* <[src]> overwrites the null character at the end of <[dst]>. +* RETURNS +* This function returns the initial value of <[dst]> +* PORTABILITY +* <> is ANSI C. +* <> requires no supporting OS subroutines. +* QUICKREF +* strcat ansi pure +* +* +*/ + + + +#include + +/*SUPPRESS 560*/ +/*SUPPRESS 530*/ + +/** +Append string. +Appends s2 string to s1 string. +The terminating null character in s1 is overwritten by the first character of s2. +The resulting string includes a null-character at end. +@return s1. +@param s1 Pointer to a null-terminated string with enough space allocated to +contain both s2 and s1. +@param s2 Null-terminated string to append. +*/ +EXPORT_C char * strcat (char *s1, const char *s2) +{ + char *s = s1; + + while (*s1) + s1++; + + while ((*s1++ = *s2++)!=0) + ; + return s; +} + +/** +Append a copy of the wide-character string pointed to by s2 +@return s1 +@param s1 wide-character +@param s2 wide-character +*/ +EXPORT_C wchar_t * wcscat (wchar_t *s1, const wchar_t *s2) +{ + wchar_t *s = s1; + + while (*s1) + s1++; + + while ((*s1++ = *s2++)!=L'\0') + ; + return s; +}