INTPTR_IS_LONG, not INTPTR_IS_ULONG -- the latter is unused in
other parts of lint's code. This stops vax's lint from complaining
about conversion of integer constants to 'unsigned long' in function
argument lists, via a proper define of INT_RSIZE in common/inittyp.c.
sh3 defined this to 0, so was actually not affected, but better to
eradicate the typo there as well.
- add a new INTPTR_IS_LONG define and use it.
- XXX: the PTRDIFF, SIZEOF, INTPTR defines really make lint more relaxed
in some platforms than others. We should really be looking for the
particular tokens to enable this kind of checking. I.e.
now:
char *p;
int foo = (int)p;
does not produce a warning on INTPTR_IS_LONG == 0 platformas.
In reality it should only elide the warning if:
char *p;
int foo = (intptr_t)p;
but it is not that smart (yet).
