Flatten gperf

Reviewed by:	cognet
Approved by:	cognet

1 files changed, 45 insertions, 0 deletions

diff --git a/src/perfect.h b/src/perfect.h
new file mode 100644
index 000000000000..c5b9443413d5
--- /dev/null
+++ b/src/perfect.h
@@ -0,0 +1,45 @@
+/* Provides high-level routines to manipulate the keyword list
+   structures the code generation output. 
+
+   Copyright (C) 1989 Free Software Foundation, Inc.
+   written by Douglas C. Schmidt (schmidt@ics.uci.edu)
+
+This file is part of GNU GPERF.
+
+GNU GPERF 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 1, or (at your option)
+any later version.
+
+GNU GPERF 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 GNU GPERF; see the file COPYING.  If not, write to
+the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+#ifndef _perfect_h
+#define _perfect_h
+
+#include "prototype.h"
+#include "keylist.h"
+#include "boolarray.h"
+
+typedef struct perfect
+{
+  KEY_LIST   list;              /* List of key words provided by the user. */
+  BOOL_ARRAY duplicate;         /* Speeds up check for redundant hash values. */
+  int        max_hash_value;    /* Maximum possible hash value. */
+  int        fewest_collisions; /* Records fewest # of collisions for asso value. */
+  int        num_done;          /* Number of keywords processed without a collision. */
+} PERFECT;
+
+extern void perfect_init P ((void));
+extern void perfect_destroy P ((void));
+extern int  perfect_generate P ((void));
+extern void perfect_print P ((void));
+#endif /* _perfect_h */
+
+