[postmodern-devel] Multiple values from row-readers

Marijn Haverbeke marijnh at gmail.com
Wed Oct 7 21:27:03 UTC 2009


Hi Russ,

> Is there a reason not to change the definition to the following?

Well, it conses more, and it messes with the invariant of the # of
effected rows always being the second value returned. I think
explicitly returning a list or struct when you need multiple values is
a better solution than altering this macro.

Best,
Marijn




More information about the postmodern-devel mailing list