wchar_t *wcscpy(wchar_t *restrict ws1, const wchar_t *restrict
The wcscpy() function shall copy the wide-character string pointed to by ws2 (including the terminating null wide-character code) into the array pointed to by ws1. If copying takes place between objects that overlap, the behavior is undefined.
The wcscpy() function shall return ws1; no return value is reserved to indicate an error.
No errors are defined.
The following sections are informative.
COPYRIGHTPortions of this text are reprinted and reproduced in electronic form from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology -- Portable Operating System Interface (POSIX), The Open Group Base Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of Electrical and Electronics Engineers, Inc and The Open Group. In the event of any discrepancy between this version and the original IEEE and The Open Group Standard, the original IEEE and The Open Group Standard is the referee document. The original Standard can be obtained online at http://www.opengroup.org/unix/online.html .