Andres Freund <andres@2ndquadrant.com> writes:
> Patch 0001 contains a assert_compatible_types(a, b) and a
> assert_compatible_types_bool(a, b) macro which I found very useful to make it
> harder to misuse the api. I think its generally useful and possibly should be
> used in more places.
This seems like basically a good idea, but the macro names are very
unfortunately chosen: they don't comport with our other names for
assertion macros, and they imply that the test is symmetric which it
isn't. It's also unclear what the point of the _bool version is
(namely, to be used in expression contexts in macros).
I suggest instead
AssertVariableIsOfType(varname, typename)
AssertVariableIsOfTypeMacro(varname, typename)
Or possibly we should leave off the "Assert" prefix, since this will be
a compile-time-constant check and thus not really all that much like
the existing run-time Assert mechanism. Or write "Check" instead of
"Assert", or some other verb.
Anybody got another color for this bikeshed?
regards, tom lane
