Hi Martin! Good to hear from you, even if I have to respectfully
disagree with your suggestion.
Martin Buchholz writes:
>>>>> "SJT" == Stephen J Turnbull
<stephen(a)xemacs.org> writes:
SJT> + safe. (We could replace the factor 2 with
(sizeof(long)*8/32.)
Instead of "we could" why not actually use the more meaningful
symbolic expression?
Because it needs to be done *throughout*, rather than just fixing it
once here. And it's begging to be a constant named FORMAT32_ITEM_SIZE,
don't you think? I want to leave that reminder for the benefit of
whoever fixes this thoroughly.
Make sure there's enough configury infrastructure to define the
stdint.h types
uint16_t
uint32_t
uint64_t
We already have this for Berkeley DB, but it's not appropriate for use
here:
and then in x-select.c one should have code more like
(code sketch only)
Lisp_Object uint32_t_to_lisp (uint32_t x)
This is conceptually wrong, isn't it? Between the CARD32 in the X
protocol and the buffer in x-select.c the gods have chosen to
interpose Xlib. According to the interface defined by Xlib, it's not
a uint32_t, it's a long. Ie, it might be an int32_t or an int64_t (or
possibly something else ;-) depending on the platform or even the
library we link to.
Yes, it's a fair amount of work to do this right.
Yup. That's why I didn't try at this point, I don't have the Joules
to spare.
_______________________________________________
XEmacs-Patches mailing list
XEmacs-Patches(a)xemacs.org
http://calypso.tux.org/cgi-bin/mailman/listinfo/xemacs-patches