WCSDUP(3)

NAME
6.42 `wcsdup'--wide character string duplicate

SYNOPSIS
     #include <wchar.h>
     wchar_t *wcsdup(const wchar_t *STR);
     #include <wchar.h>
     wchar_t *_wcsdup_r(struct _reent *PTR, const wchar_t *STR);

DESCRIPTION
`wcsdup' allocates a new wide character string using `malloc', and copies the content of the argument STR into the newly allocated string, thus making a copy of STR.

RETURNS
`wcsdup' returns a pointer to the copy of STR if enough memory for the copy was available. Otherwise it returns NULL and errno is set to ENOMEM.

PORTABILITY
POSIX-1.2008

SEE ALSO
wcsdup is part of the library. The full documentation for is maintained as a Texinfo manual. If info and are properly installed at your site, the command

    info

will give you access to the complete manual.