On Friday 13 June 2003 3:37 am, Matthew Donadio wrote:
Hi all,
I have a couple of questions about Green Card and exceptions.
[...]
This definition works, but it ignores the return code from the library
function. The various return codes are from an enum defined in a header
file. I would
Alastair Reid wrote:
The %fail statements (described in the last few paragraphs of
http://www.haskell.org/greencard/downloads/greencard-latest/type-sig.html)
consist of two C expressions. For example:
%fail {f == NULL} {errstring(errno)}
The first is a test for failure.
The second
