Hi Bruno,
On Sun, 11 Oct 2020, Bruno Haible wrote:
> What did you mean by "best not to use __base on these platforms",
> when 4 lines below, the code does
> # define _base __base
The define is because the FILE structure does have __base but not _base.
Now the comment next that member says
On Mon, Oct 12, 2020 at 3:01 AM Paul Eggert wrote:
> On 10/6/20 5:52 PM, Zack Weinberg wrote:
> > I'm not sure we should say AS_IF/CASE
> > are equivalent to plain shell if/case inside an AC_DEFUN; they do do
> > more than just make the m4 expansion stack not be empty.
>
> Yes, that goes a bit
On 10/6/20 5:52 PM, Zack Weinberg wrote:
I agree that this should be clarified; I just had the same
conversation in another thread. I'm not sure we should say AS_IF/CASE
are equivalent to plain shell if/case inside an AC_DEFUN; they do do
more than just make the m4 expansion stack not be empty.
One final issue (I hope):
At the moment, the header file exposes an opaque struct Hamt and
communication with the code happens through (stack-allocated) pointers
to a Hamt. In the implementation, however, each Hamt just consists of
two pointers (a pointer to a function table and a pointer to the
