wcscat - concatenate two wide character strings

Syntax	#include <wchar.h> wchar_t *wcscat(wchar_t *ws1, const wchar_t *ws2);
Description	wcscat() appends a copy of the wide character string ws2 to the end of the wide character string ws1 and returns a pointer to ws1. The null wide character (\0) at the end of the wide character string ws1 is overwritten by the first character of the wide character string ws2. wcscat() terminates the wide character string with a null byte (\0).
Return val. Notes	Pointer             to the resulting wide character string ws1. Wide character strings terminated with the null wide character (\0) are expected as arguments. wcscat() does not verify whether ws1 has enough space to accommodate the result! The behavior is undefined if memory areas overlap. Restriction This version of the C runtime system only supports 1-byte characters as wide character codes. They are of type wchar_t (see stddef.h). (End)
See also	wcsncat(), wchar.h.