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/***
*wcscat.c - contains wcscat() and wcscpy()
*
* Copyright (c) 1985-1992, Microsoft Corporation. All rights reserved.
*
*Purpose:
* wcscat() appends one wchar_t string onto another.
* wcscpy() copies one wchar_t string into another.
*
* wcscat() concatenates (appends) a copy of the source string to the
* end of the destination string, returning the destination string.
* Strings are wide-character strings.
*
* wcscpy() copies the source string to the spot pointed to be
* the destination string, returning the destination string.
* Strings are wide-character strings.
*
*Revision History:
* 09-09-91 ETC Created from strcat.c.
* 04-07-92 KRS Updated and ripped out _INTL switches.
*
*******************************************************************************/
#include <cruntime.h>
#include <string.h>
/***
*wchar_t *wcscat(dst, src) - concatenate (append) one wchar_t string to another
*
*Purpose:
* Concatenates src onto the end of dest. Assumes enough
* space in dest.
*
*Entry:
* wchar_t *dst - wchar_t string to which "src" is to be appended
* const wchar_t *src - wchar_t string to be appended to the end of "dst"
*
*Exit:
* The address of "dst"
*
*Exceptions:
*
*******************************************************************************/
wchar_t * _CALLTYPE1 wcscat (
wchar_t * dst,
const wchar_t * src
)
{
wchar_t * cp = dst;
while( *cp )
cp++; /* find end of dst */
while( *cp++ = *src++ ) ; /* Copy src to end of dst */
return( dst ); /* return dst */
}
/***
*wchar_t *wcscpy(dst, src) - copy one wchar_t string over another
*
*Purpose:
* Copies the wchar_t string src into the spot specified by
* dest; assumes enough room.
*
*Entry:
* wchar_t * dst - wchar_t string over which "src" is to be copied
* const wchar_t * src - wchar_t string to be copied over "dst"
*
*Exit:
* The address of "dst"
*
*Exceptions:
*******************************************************************************/
wchar_t * _CALLTYPE1 wcscpy(wchar_t * dst, const wchar_t * src)
{
wchar_t * cp = dst;
while( *cp++ = *src++ )
; /* Copy src over dst */
return( dst );
}
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