Index: change.h
===================================================================
--- change.h	(nonexistent)
+++ change.h	(revision 2)
@@ -0,0 +1,117 @@
+/*
+ *                            COPYRIGHT
+ *
+ *  PCB, interactive printed circuit board design
+ *  Copyright (C) 1994,1995,1996 Thomas Nau
+ *
+ *  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 of the License, 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.
+ *
+ *  Contact addresses for paper mail and Email:
+ *  Thomas Nau, Schlehenweg 15, 88471 Baustetten, Germany
+ *  Thomas.Nau@rz.uni-ulm.de
+ *
+ *  RCS: $Id$
+ */
+
+/* prototypes to change object properties
+ */
+
+#ifndef	PCB_CHANGE_H
+#define	PCB_CHANGE_H
+
+#include "global.h"
+
+/* ---------------------------------------------------------------------------
+ * some defines
+ */
+#define	CHANGENAME_TYPES        \
+	(VIA_TYPE | PIN_TYPE | PAD_TYPE | TEXT_TYPE | ELEMENT_TYPE | ELEMENTNAME_TYPE | LINE_TYPE)
+
+#define	CHANGESIZE_TYPES        \
+	(POLYGON_TYPE | VIA_TYPE | PIN_TYPE | PAD_TYPE | LINE_TYPE | \
+	 ARC_TYPE | TEXT_TYPE | ELEMENTNAME_TYPE | ELEMENT_TYPE)
+
+#define	CHANGE2NDSIZE_TYPES     \
+	(VIA_TYPE | PIN_TYPE | ELEMENT_TYPE)
+
+/* We include polygons here only to inform the user not to do it that way.  */
+#define CHANGECLEARSIZE_TYPES	\
+	(PIN_TYPE | PAD_TYPE | VIA_TYPE | LINE_TYPE | ARC_TYPE | POLYGON_TYPE)
+
+#define	CHANGESQUARE_TYPES     \
+	(ELEMENT_TYPE | PIN_TYPE | PAD_TYPE)
+
+#define	CHANGEOCTAGON_TYPES     \
+	(ELEMENT_TYPE | PIN_TYPE | VIA_TYPE)
+
+#define CHANGEJOIN_TYPES	\
+	(ARC_TYPE | LINE_TYPE | TEXT_TYPE)
+
+#define CHANGETHERMAL_TYPES	\
+	(PIN_TYPE | VIA_TYPE)
+
+#define CHANGEMASKSIZE_TYPES    \
+        (PIN_TYPE | VIA_TYPE | PAD_TYPE)
+
+bool ChangeLayoutName (char *);
+bool ChangeLayerName (LayerTypePtr, char *);
+bool ChangeSelectedSize (int, Coord, bool);
+bool ChangeSelectedClearSize (int, Coord, bool);
+bool ChangeSelected2ndSize (int, Coord, bool);
+bool ChangeSelectedMaskSize (int, Coord, bool);
+bool ChangeSelectedJoin (int);
+bool SetSelectedJoin (int);
+bool ClrSelectedJoin (int);
+bool ChangeSelectedSquare (int);
+bool SetSelectedSquare (int);
+bool ClrSelectedSquare (int);
+bool ChangeSelectedThermals (int, int);
+bool ChangeSelectedHole (void);
+bool ChangeSelectedPaste (void);
+bool ChangeSelectedOctagon (int);
+bool SetSelectedOctagon (int);
+bool ClrSelectedOctagon (int);
+bool ChangeSelectedElementSide (void);
+bool ChangeElementSide (ElementTypePtr, Coord);
+bool ChangeHole (PinTypePtr);
+bool ChangePaste (PadTypePtr);
+bool ChangeObjectSize (int, void *, void *, void *, Coord, bool);
+bool ChangeObjectThermal (int, void *, void *, void *, int);
+bool ChangeObjectClearSize (int, void *, void *, void *, Coord,
+			       bool);
+bool ChangeObject2ndSize (int, void *, void *, void *, Coord,
+			     bool, bool);
+bool ChangeObjectMaskSize (int, void *, void *, void *, Coord,
+			      bool);
+bool ChangeObjectJoin (int, void *, void *, void *);
+bool SetObjectJoin (int, void *, void *, void *);
+bool ClrObjectJoin (int, void *, void *, void *);
+bool ChangeObjectSquare (int, void *, void *, void *);
+bool SetObjectSquare (int, void *, void *, void *);
+bool ClrObjectSquare (int, void *, void *, void *);
+bool ChangeObjectOctagon (int, void *, void *, void *);
+bool SetObjectOctagon (int, void *, void *, void *);
+bool ClrObjectOctagon (int, void *, void *, void *);
+void *ChangeObjectName (int, void *, void *, void *, char *);
+void *QueryInputAndChangeObjectName (int, void *, void *, void *);
+void ChangePCBSize (Coord, Coord);
+
+/* Change the specified text on an element, either on the board (give
+   PCB, PCB->Data) or in a buffer (give NULL, Buffer->Data).  The old
+   string is returned, and must be properly freed by the caller.  */
+char *ChangeElementText (PCBType *pcb, DataType *data, ElementTypePtr Element,
+			 int which, char *new_name);
+
+#endif