| NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | CONFORMING TO | SEE ALSO | COLOPHON | The Linux Programming Interface |
WCPCPY(3) Linux Programmer's Manual WCPCPY(3)
wcpcpy - copy a wide-character string, returning a pointer to its end
#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:
_XOPEN_SOURCE >= 700 || _POSIX_C_SOURCE >= 200809L
Before glibc 2.10:
_GNU_SOURCE
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 L'\0' character, 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.
wcpcpy() returns a pointer to the end of the wide-character string dest, that
is, a pointer to the terminating L'\0' character.
This function is a GNU extension.
strcpy(3), wcscpy(3)
This page is part of release 3.32 of the Linux man-pages project. A
description of the project, and information about reporting bugs, can be found
at http://www.kernel.org/doc/man-pages/.
GNU 2010-09-15 WCPCPY(3)
HTML rendering created 2010-12-03 by Michael Kerrisk, author of The Linux Programming Interface