On 05/27/16 10:11, Konstantin Belousov wrote:
On Fri, May 27, 2016 at 09:42:24AM +0200, Hans Petter Selasky wrote:
We cannot use the "bool" type in userspace at least, because
sizeof(bool) depends on the compiler. So the interface must use an
integer type at least, possibly uint8_t like now.
What do you mean ? There are ABIs, and we expect all used compilers to
follow common arch ABI. Old psABIs date back to time where _Bool
did not existed yet, but now it is ubiquitious. E.g. both i386 and
amd64 require _Bool have a representation by single byte, with the
byte alignment.
Can you give exact examples of the inconsistencies, on any platform,
regardless of our tier ?
Hi,
I was reading this article:
http://stackoverflow.com/questions/4897844/is-sizeofbool-defined
And is says:
sizeof(bool) is not required to be 1.
--HPS
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