xref: /openbsd-src/usr.bin/sdiff/extern.h (revision d4ba472294cfe5973b3894740a703dee36160a51)
1*d4ba4722Sray /*	$OpenBSD: extern.h,v 1.5 2009/06/07 13:29:50 ray Exp $ */
2228e906dStedu 
3228e906dStedu /*
4228e906dStedu  * Written by Raymond Lai <ray@cyth.net>.
5228e906dStedu  * Public domain.
6228e906dStedu  */
7228e906dStedu 
8*d4ba4722Sray extern FILE		*outfp;		/* file to save changes to */
931342e88Sray extern const char	*tmpdir;
10228e906dStedu 
11228e906dStedu int eparse(const char *, const char *, const char *);
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