Re: Newbie question on writing bindings.

[Rob Browning]

Joel Smith <address@hidden> writes:

> Some of the C functions that I want to call from guile take a flag 
> argument which is made from a set of values or'ed together. For example:
> 
> #define FOO     1
> #define BAR     2

The traditional way has generally been to define globals in your
module (or wherever) that are bound to the right integer values
(alternately, you could use a function that given a symbol, returns
the right integer) and then use the normal guile bit-ops to handle the
calls:

  (define FOO 1)
  (define BAR 2)

  (my-func (logior FOO BAR))

etc.

Hope this helps.

-- 
Rob Browning <address@hidden> PGP=E80E0D04F521A094 532B97F5D64E3930