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WCPCPY(3)                  Linux Programmer's Manual                 WCPCPY(3)
NAME
       wcpcpy - copy a wide-character string, returning a pointer to its end
SYNOPSIS
       #include <wchar.h>
       wchar_t *wcpcpy(wchar_t *dest, const wchar_t *src);
   Feature Test Macro Requirements for glibc (see feature_test_macros(7)):
       wcpcpy():
           Since glibc 2.10:
               _POSIX_C_SOURCE >= 200809L
           Before glibc 2.10:
               _GNU_SOURCE
DESCRIPTION
       The wcpcpy() function is the wide-character equivalent of the stpcpy(3)
       function.  It copies the  wide-character  string  pointed  to  by  src,
       including  the  terminating  null  wide character (L'\0'), to the array
       pointed to by dest.
       The strings may not overlap.
       The  programmer  must  ensure  that  there  is  room   for   at   least
       wcslen(src)+1 wide characters at dest.
RETURN VALUE
       wcpcpy()  returns  a  pointer  to  the end of the wide-character string
       dest, that is, a pointer to the terminating null wide character.
ATTRIBUTES
       For  an  explanation  of  the  terms  used   in   this   section,   see
       attributes(7).
       +----------+---------------+---------+
       |Interface | Attribute     | Value   |
       +----------+---------------+---------+
       |wcpcpy()  | Thread safety | MT-Safe |
       +----------+---------------+---------+
CONFORMING TO
       POSIX.1-2008.
SEE ALSO
       strcpy(3), wcscpy(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/.
GNU                               2016-03-15                         WCPCPY(3)