Man page - wmemcpy(3)

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Manual

wmemcpy

NAME
LIBRARY
SYNOPSIS
DESCRIPTION
RETURN VALUE
ATTRIBUTES
STANDARDS
HISTORY
SEE ALSO

NAME

wmemcpy - copy an array of wide-characters

LIBRARY

Standard C library ( libc , -lc )

SYNOPSIS

#include <wchar.h>

wchar_t *wmemcpy(wchar_t dest [restrict . n ],
const wchar_t src [restrict . n ],
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).

Image grohtml-530028-1.png

STANDARDS

C11, POSIX.1-2008.

HISTORY

POSIX.1-2001, C99.

SEE ALSO

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