initial import of NetBSD tree

1 files changed, 56 insertions, 0 deletions

diff --git a/gnu/usr.bin/grep/grep.h b/gnu/usr.bin/grep/grep.h
new file mode 100644
index 00000000000..90e0fda91a7
--- /dev/null
+++ b/gnu/usr.bin/grep/grep.h
@@ -0,0 +1,56 @@
+/* grep.h - interface to grep driver for searching subroutines.
+   Copyright (C) 1992 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+	$Id: grep.h,v 1.1 1995/10/18 08:40:17 deraadt Exp $
+*/
+
+#if __STDC__
+
+extern void fatal(const char *, int);
+
+/* Grep.c expects the matchers vector to be terminated
+   by an entry with a NULL name, and to contain at least
+   an entry named "default". */
+
+extern struct matcher
+{
+  char *name;
+  void (*compile)(char *, size_t);
+  char *(*execute)(char *, size_t, char **);
+} matchers[];
+
+#else
+
+extern void fatal();
+
+extern struct matcher
+{
+  char *name;
+  void (*compile)();
+  char *(*execute)();
+} matchers[];
+
+#endif
+
+/* Exported from grep.c. */
+extern char *matcher;
+
+/* The following flags are exported from grep for the matchers
+   to look at. */
+extern int match_icase;		/* -i */
+extern int match_words;		/* -w */
+extern int match_lines;		/* -x */