wcpcpy - copy a wide-character string, returning a pointer to its end
The wcpcpy() function is the wide-character
equivalent of the stpcpy(3) function. It copies the
wide-character string pointed to by
src, including the
terminating null wide character (L'\0'), to the array pointed to by
The strings may not overlap.
The programmer must ensure that there is room for at least
wcslen(src)+1 wide characters at
wcpcpy() returns a pointer to the end of the
dest, that is, a pointer to the
terminating null wide character.
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