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[Bug c++/30348] '#define false FALSE' undefines '#define FALSE false'
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 1 Jan 2007 22:34:18 -0000
- Subject: [Bug c++/30348] '#define false FALSE' undefines '#define FALSE false'
- References: <bug-30348-11590@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #1 from pinskia at gcc dot gnu dot org 2007-01-01 22:34 -------
so what is happening here is the following:
#define FALSE false
#define false FALSE
bool a = FALSE;
So we get again:
bool a = FALSE;
This is the same problem as:
int b;
#define a b
#define b a
int main() {
int test2 = a;
}
also true/false are not defined in C++ but rather they are keywords
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |INVALID
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30348