We could define it as _Bool since we are going to use C99, but unsigned int is more portable (even in C89!) and extensible (when we decide to use tri-color marking GC.) Signed-off-by: OGINO Masanori <masanori.ogino@gmail.com>
We could define it as _Bool since we are going to use C99, but unsigned int is more portable (even in C89!) and extensible (when we decide to use tri-color marking GC.) Signed-off-by: OGINO Masanori <masanori.ogino@gmail.com>