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:
_XOPEN_SOURCE >= 700 || _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 L' ' 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.
RETURN VALUE
wcpcpy() returns a pointer to the end of the wide-character string dest, that is, a pointer to the terminating L' ' character.
CONFORMING TO
This function is a GNU extension.
SEE ALSO
strcpy(3), wcscpy(3), feature_test_macros(7)
COLOPHON
This page is part of release 3.27 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)
