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

NAME
wcsdup - duplicate a wide-character string SYNOPSIS
#define _GNU_SOURCE #include <wchar.h> wchar_t *wcsdup(const wchar_t *s); DESCRIPTION
The wcsdup() function is the wide-character equivalent of the strdup(3) function. It allocates and returns a new wide-character string whose initial contents is a duplicate of the wide-character string pointed to by s. Memory for the new wide-character string is obtained with malloc(3), and should be freed with free(3). RETURN VALUE
The wcsdup() function returns a pointer to the new wide-character string, or NULL if sufficient memory was not available. ERRORS
ENOMEM Insufficient memory available to allocate duplicate string. CONFORMING TO
POSIX.1-2008. This function is not specified in POSIX.1-2001, and is not widely available on other systems. SEE ALSO
strdup(3), wcscpy(3), feature_test_macros(7) COLOPHON
This page is part of release 3.25 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
2009-02-04 WCSDUP(3)