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Re: Geting the value of a top level scheme value from C
From: |
Panicz Maciej Godek |
Subject: |
Re: Geting the value of a top level scheme value from C |
Date: |
Fri, 24 Jan 2014 18:07:05 +0100 |
2014/1/24 Richard Shann <address@hidden>:
> Given a C string that is the name of a Scheme variable what is the call
> I need to make from C to get the value?
[...]
i think it is all well described here:
http://www.gnu.org/software/guile/manual/html_node/Accessing-Modules-from-C.html
however, note that according to the manual, you need to free the
result of scm_to_locale_string manually, in order not to get a memory
leak (because apparently it isn't magaged by the bdw gc), so passing
the result directly to strcmp is not a fortunate idea.