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+/* scanners.h -- defs for interface to scanners.c
+ Copyright (C) 1986, 1995 Greg McGary
+
+ 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; see the file COPYING. If not, write to the
+ Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _scanners_h_
+#define _scanners_h_
+
+typedef char *(*get_token_t) (FILE*, int*);
+
+char const *get_lang_name (char const *suffix);
+char const *get_filter (char const *suffix);
+char const *(*get_scanner (char const *lang_name)) (FILE *input_FILE, int *flags);
+void set_scan_args (int op, char *arg);
+void init_scanners (void);
+
+#endif /* not _scanners_h_ */