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SubjectRe: [RFC][PATCH] A generic boolean (version 3)
Date
ricknu-0@student.ltu.se writes:

| --- a/include/asm-i386/types.h
| +++ b/include/asm-i386/types.h
| @@ -1,6 +1,13 @@
| #ifndef _I386_TYPES_H
| #define _I386_TYPES_H
|
| +#if __GNUC__ >= 3
| +typedef _Bool bool;
| +#else
| +#warning You compiler doesn't seem to support boolean types, will set 'bool' as
| an 'unsigned int'
| +typedef unsigned int bool;
| +#endif
| +

What does C99 say about sizeof(_Bool)?

At least with gcc 4 it is 1. Can that pose a problem? gcc < 3 giving a
different size for bool?
--
Lgb

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