2 .\" This file and its contents are supplied under the terms of the
3 .\" Common Development and Distribution License ("CDDL"), version 1.0.
4 .\" You may only use this file in accordance with the terms of version
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12 .\" Copyright 2014 Garrett D'Amore <garrett@damore.org>
19 .Nd duplicate wide-character string
25 .Fa "const wchar_t *string"
31 function duplicates a wide-character
33 allocating sufficient memory to store the copy, and then
36 The resulting copy is returned.
37 It may be deallocated with
39 when it is no longer needed.
42 function is the wide-character equivalent of
45 On success, the function
47 returns the newly allocated copy of the string; on failure it
55 function will fail if:
58 Insufficient memory was available to create the copy.
60 .Sh INTERFACE STABILITY
74 function was introduced in