duplicate a wide-character string NAME wcsdup - duplicate a wide-character string LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #i......11, POSIX.1-2008. HISTORY POSIX.1-2001, C99. SEE ALSO strcpy (3), wcpcpy (3), wcscat (3), wcsdup (3), wmemcpy (3)...a () GNU. SEE ALSO alloca (3), calloc (3), free (3), malloc (3), realloc (3), string (3), wcsdup (3)...a () GNU. SEE ALSO alloca (3), calloc (3), free (3), malloc (3), realloc (3), string (3), wcsdup (3)...a () GNU. SEE ALSO alloca (3), calloc (3), free (3), malloc (3), realloc (3), string (3), wcsdup (3)...a () GNU. SEE ALSO alloca (3), calloc (3), free (3), malloc (3), realloc (3), string (3), wcsdup (3)