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[MAN] wmemcpy

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WMEMCPY

Section: Linux Programmer's Manual (3)
Updated: 2015-08-08
Index Return to Main Contents
 

NAME

wmemcpy - copy an array of wide-characters  

SYNOPSIS

#include <wchar.h>

wchar_t *wmemcpy(wchar_t *dest, const wchar_t *src, size_t n);
 

DESCRIPTION

The wmemcpy() function is the wide-character equivalent of the memcpy(3) function. It copies n wide characters from the array starting at src to the array starting at dest.

The arrays may not overlap; use wmemmove(3) to copy between overlapping arrays.

The programmer must ensure that there is room for at least n wide characters at dest.  

RETURN VALUE

wmemcpy() returns dest.  

ATTRIBUTES

For an explanation of the terms used in this section, see attributes(7).
InterfaceAttributeValue
wmemcpy() Thread safetyMT-Safe
 

CONFORMING TO

POSIX.1-2001, POSIX.1-2008, C99.  

SEE ALSO

memcpy(3), wcscpy(3), wmemmove(3), wmempcpy(3)  

COLOPHON

This page is part of release 4.15 of the Linux man-pages project. A description of the project, information about reporting bugs, and the latest version of this page, can be found at https://www.kernel.org/doc/man-pages/.


 

Index

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
ATTRIBUTES
CONFORMING TO
SEE ALSO
COLOPHON

This document was created by man2html, using the manual pages.
Time: 04:45:49 GMT, September 16, 2022

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