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Re: Guile truly embedable ?

From: Rob Browning
Subject: Re: Guile truly embedable ?
Date: 12 May 2001 16:45:06 -0500
User-agent: Gnus/5.0808 (Gnus v5.8.8) Emacs/20.7

Martin Grabmueller <address@hidden> writes:

> You may want to use
>   SCM gh_lookup (const char *sname);
> which expects a C-string and returns the value of the corresponding
> Scheme variable.

Be a little careful, with this, though.  In certain conditions, it'll
return SCM_UNDEFINED when you think it should return a value.  I
believe this has been fixed in recent versions (1.4 or CVS?).  I've
noticed this because since gnucash still supports all the way back to
1.3(.4?) (which it won't for a whole lot longer once we get 1.6.0), we've
had to stick with gh_eval_str.

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

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