|
|
wcsncpy — copy a fixed-size string of wide characters
#include <wchar.h>
wchar_t
*wcsncpy( |
wchar_t *dest, |
| const wchar_t *src, | |
size_t n); |
The wcsncpy() function is
the wide-character equivalent of the strncpy(3) function. It
copies at most n wide
characters from the wide-character string pointed to by
src, including the
terminating null wide character (L'\0'), to the array pointed
to by dest. Exactly
n wide characters are
written at dest. If
the length wcslen(src) is smaller than
n, the remaining wide
characters in the array pointed to by dest are filled with null wide
characters. If the length wcslen(src) is greater or
equal to n, the
string pointed to by dest will not be terminated by
a null wide character.
The strings may not overlap.
The programmer must ensure that there is room for at least
n wide characters at
dest.
This page is part of release 3.52 of the Linux man-pages project. A
description of the project, and information about reporting
bugs, can be found at
http://www.kernel.org/doc/man−pages/.
|
Copyright (c) Bruno Haible <haibleclisp.cons.org> %%%LICENSE_START(GPLv2+_DOC_ONEPARA) This is free documentation; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. %%%LICENSE_END References consulted: GNU glibc-2 source code and manual Dinkumware C library reference http://www.dinkumware.com/ OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html ISO/IEC 9899:1999 |