xref: /freebsd/usr.bin/sdiff/extern.h (revision 61ba55bcf70f2340f9c943c9571113b3fd8eda69)
1 /*	$OpenBSD: extern.h,v 1.5 2009/06/07 13:29:50 ray Exp $ */
2 
3 /*
4  * Written by Raymond Lai <ray@cyth.net>.
5  * Public domain.
6  */
7 
8 extern FILE		*outfp;		/* file to save changes to */
9 extern const char	*tmpdir;
10 
11 int eparse(const char *, const char *, const char *);
12