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Re: [PATCH] Add a character size parameter to c_strlen/get_range_strlen
On Tue, 21 Aug 2018, Martin Sebor wrote:
> Sure, but the only valid argument to %ls is wchar_t*. Passing
> it something else is undefined.
Well, (wchar_t *)"something\0\0\0\0" would be OK given
-fno-strict-aliasing and if you know the alignment is OK. Do we have that
information about the type cast to, as opposed to the type of the string
constant, at this point?
Joseph S. Myers