wcscat

wcscat - concatenate two wide-character strings

#include <wchar.h>
 I wchar_t *wcscat(wchar_t * dest , const wchar_t * src );

The R wcscat () function is the wide-character equivalent of the strcat(3) function. It copies the wide-character string pointed to by src, including the terminating L'\0' character, to the end of the wide-character string pointed to by dest.

The strings may not overlap.

The programmer must ensure that there is room for at least wcslen(dest)+wcslen(src)+1 wide characters at dest.

R wcscat () returns dest.

C99.

strcat(3), wcpcpy(3), wcscpy(3), wcsncat(3)