James Bryant writes:
 I am trying to figure what this extension is. If I have a file called
 foo.c, sometimes a file called foo.c.flc gets created, and I am not sure if 
 it is created when I am doing a make or if it is being created by xemacs 
 somehow.  The contents of the file look something like the below. If anyone 
 can tell me what this is, I would appreciate it. Thanks!
 
It's a cache file for font-locking. I assume that it makes
font-locking faster, but I've personally never noticed any speedup.
Robert
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