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Florian Weimer wrote:
Florian Weimer wrote:+ ((void) sizeof (static_cast<bool> (expr)), __extension__ ({ \Can we instead replace 'sizeof ((expr) == 0)' with 'sizeof !(expr)'? That works in C, and if it also works in C++ it would avoid the need for the #ifdef __cplusplus.It does not work in C++ because operator! could have been overloaded or deleted.
OK, then how about 'sizeof ((expr) ? 1 : 0)'? This should work because ?: cannot be overloaded.
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