NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | ATTRIBUTES | CONFORMING TO | SEE ALSO | COLOPHON 

WMEMCPY(3)                Linux Programmer's Manual               WMEMCPY(3)

NAME         top

       wmemcpy - copy an array of wide-characters

SYNOPSIS         top

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

DESCRIPTION         top

       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         top

       wmemcpy() returns dest.

ATTRIBUTES         top

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

CONFORMING TO         top

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

SEE ALSO         top

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

COLOPHON         top

       This page is part of release 4.12 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/.
GNU                              2015-08-08                       WMEMCPY(3)

Pages that refer to this page: memcpy(3),  mempcpy(3),  wcscpy(3),  wmemmove(3),  signal-safety(7)