🚀 go-pugleaf

In article <62300003@hobbiton> tran@hobbiton.prime.com writes:
>VAR
>   Gfx, Intu, Dfon : LibraryPtr;
...
>   Dfon := OpenLibrary(ADR("diskfont.library"),0);  
...
>   ft := OpenDiskFont(ta);
...
>Now, the code drops dead at the OpenDiskFont call.  What am I doing wrong?
>As far as I can see, it should work.  I have added all your responses so far
>(diamond.font in lowercase, adding the diskfont.library, etc) but still this
>turkey refuses to fly.

	I don't know how your system handles libraries, but for all languages
I've seen, the library pointer must go in a global variable of a specified
name so the interface routine (for OpenDiskFont) can find it.  How else is
the interface code for OpenDiskFont supposed to know that there is a valid
DiskFont library pointer around?  You don't pass it to the code, so it must
be looking for a global somewhere.  Read your compiler documentation for
interfacing with library routines.

	Note:  the same problem applies to the other libraries, unless the
system happens to have opened them already (like C startups open dos.library
for you).

Randell Jesup, Commodore Engineering {uunet|rutgers|ihnp4|allegra}!cbmvax!jesup