1WCSDUP(3)                  Linux Programmer's Manual                 WCSDUP(3)
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NAME

6       wcsdup - duplicate a wide-character string
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SYNOPSIS

9       #define _GNU_SOURCE
10       #include <wchar.h>
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12       wchar_t *wcsdup(const wchar_t *s);
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DESCRIPTION

15       The  wcsdup() function is the wide-character equivalent of the strdup()
16       function. It allocates and returns a new  wide-character  string  whose
17       initial contents is a duplicate of the wide-character string pointed to
18       by s.
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20       Memory for the new wide-character string is  obtained  with  malloc(3),
21       and can be freed with free(3).
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RETURN VALUE

24       The  wcsdup()  function  returns  a  pointer  to the new wide-character
25       string, or NULL if sufficient memory was not available.
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ERRORS

28       ENOMEM Insufficient memory available to allocate duplicate string.
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CONFORMING TO

31       This function is a GNU extension.
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SEE ALSO

34       strdup(3), wcscpy(3), feature_test_macros(7)
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38GNU                               2003-11-01                         WCSDUP(3)
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