--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mupdf-source/thirdparty/tesseract/src/ccmain/control.h	Mon Sep 15 11:43:07 2025 +0200
@@ -0,0 +1,37 @@
+/**********************************************************************
+ * File:        control.h  (Formerly control.h)
+ * Description: Module-independent matcher controller.
+ * Author:      Ray Smith
+ * Created:     Thu Apr 23 11:09:58 BST 1992
+ *
+ * (C) Copyright 1992, Hewlett-Packard Ltd.
+ ** Licensed under the Apache License, Version 2.0 (the "License");
+ ** you may not use this file except in compliance with the License.
+ ** You may obtain a copy of the License at
+ ** http://www.apache.org/licenses/LICENSE-2.0
+ ** Unless required by applicable law or agreed to in writing, software
+ ** distributed under the License is distributed on an "AS IS" BASIS,
+ ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ** See the License for the specific language governing permissions and
+ ** limitations under the License.
+ *
+ **********************************************************************/
+
+/**
+ * @file control.h
+ * Module-independent matcher controller.
+ */
+
+#ifndef CONTROL_H
+#define CONTROL_H
+
+enum ACCEPTABLE_WERD_TYPE {
+  AC_UNACCEPTABLE, ///< Unacceptable word
+  AC_LOWER_CASE,   ///< ALL lower case
+  AC_UPPER_CASE,   ///< ALL upper case
+  AC_INITIAL_CAP,  ///< ALL but initial lc
+  AC_LC_ABBREV,    ///< a.b.c.
+  AC_UC_ABBREV     ///< A.B.C.
+};
+
+#endif