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Diffstat (limited to 'newlib/libc/string/wcsncpy.c')
| -rw-r--r-- | newlib/libc/string/wcsncpy.c | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/newlib/libc/string/wcsncpy.c b/newlib/libc/string/wcsncpy.c deleted file mode 100644 index afe75a238..000000000 --- a/newlib/libc/string/wcsncpy.c +++ /dev/null @@ -1,89 +0,0 @@ -/* -FUNCTION - <<wcsncpy>>---copy part of a wide-character string - -ANSI_SYNOPSIS - #include <wchar.h> - wchar_t *wcsncpy(wchar_t *<[s1]>, const wchar_t *<[s2]>, size_t <[n]>); - -TRAD_SYNOPSIS - wchar_t *wcsncpy(<[s1]>, <[s2]>, <[n]> - wchar_t *<[s1]>; - const wchar_t *<[s2]>; - size_t <[n]>; - -DESCRIPTION - The <<wcsncpy>> function copies not more than n wide-character codes - (wide-character codes that follow a null wide-character code are not - copied) from the array pointed to by <[s2]> to the array pointed to - by <[s1]>. If copying takes place between objects that overlap, the - behaviour is undefined. - - If the array pointed to by <[s2]> is a wide-character string that is - shorter than <[n]> wide-character codes, null wide-character codes are - appended to the copy in the array pointed to by <[s1]>, until <[n]> - wide-character codes in all are written. - -RETURNS - The <<wcsncpy>> function returns <[s1]>; no return value is reserved to - indicate an error. - -PORTABILITY -<<wcsncpy>> is ISO/IEC 9899/AMD1:1995 (ISO C). -No supporting OS subroutines are required. -*/ - -/* $NetBSD: wcsncpy.c,v 1.1 2000/12/23 23:14:36 itojun Exp $ */ - -/*- - * Copyright (c)1999 Citrus Project, - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * citrus Id: wcsncpy.c,v 1.1 1999/12/29 21:47:45 tshiozak Exp - */ - -#include <_ansi.h> -#include <wchar.h> - -wchar_t * -_DEFUN (wcsncpy, (s1, s2, n), - wchar_t * s1 _AND - _CONST wchar_t * s2 _AND - size_t n) -{ - wchar_t *p; - _CONST wchar_t *q; - - *s1 = '\0'; - p = s1; - q = s2; - while (n && *q) - { - *p++ = *q++; - n--; - } - *p = '\0'; - - return s1; -} |