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).
| Interface | Attribute | Value |
|---|---|---|
| wmemcpy() | Thread safety | MT-Safe |
Conforming to
POSIX.1-2001, POSIX.1-2008, C99.
See Also
Colophon
This page is part of release 5.04 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/.
Referenced By
memcpy(3), mempcpy(3), memstomp(1), signal-safety(7), wcscpy(3), wmemmove(3).