1WMEMCPY(3)                 Linux Programmer's Manual                WMEMCPY(3)
2
3
4

NAME

6       wmemcpy - copy an array of wide-characters
7

SYNOPSIS

9       #include <wchar.h>
10
11       wchar_t *wmemcpy(wchar_t *dest, const wchar_t *src, size_t n);
12

DESCRIPTION

14       The  wmemcpy()  function  is  the wide-character equivalent of the mem‐
15       cpy(3) function.  It copies n wide characters from the  array  starting
16       at src to the array starting at dest.
17
18       The arrays may not overlap; use wmemmove(3) to copy between overlapping
19       arrays.
20
21       The programmer must ensure that there is room for at least n wide char‐
22       acters at dest.
23

RETURN VALUE

25       wmemcpy() returns dest.
26

ATTRIBUTES

28       For   an   explanation   of   the  terms  used  in  this  section,  see
29       attributes(7).
30
31       ┌──────────┬───────────────┬─────────┐
32       │Interface │ Attribute     │ Value   │
33       ├──────────┼───────────────┼─────────┤
34       │wmemcpy() │ Thread safety │ MT-Safe │
35       └──────────┴───────────────┴─────────┘

CONFORMING TO

37       POSIX.1-2001, POSIX.1-2008, C99.
38

SEE ALSO

40       memcpy(3), wcscpy(3), wmemmove(3), wmempcpy(3)
41

COLOPHON

43       This page is part of release 5.07 of the Linux  man-pages  project.   A
44       description  of  the project, information about reporting bugs, and the
45       latest    version    of    this    page,    can     be     found     at
46       https://www.kernel.org/doc/man-pages/.
47
48
49
50GNU                               2015-08-08                        WMEMCPY(3)
Impressum