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- /* commands.h: declarations for the operations.
-
- 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. */
-
- #ifndef COMMANDS_H
- #define COMMANDS_H
-
- #include "xt-common.h"
-
-
- /* Where the output goes. */
- extern string output_name;
-
- /* Exit the program, first closing FONT_NAME. */
- extern void exit_command (Widget, XtPointer font_name, XtPointer);
-
- /* Go to the next, previous, current, or specified character in FONT. */
- extern void next_command (Widget, XtPointer font, XtPointer);
- extern void prev_command (Widget, XtPointer font, XtPointer);
- extern void revert_command (Widget, XtPointer font, XtPointer);
- extern void char_change_callback (Widget, XtPointer font, XtPointer charcode);
-
- /* Change the side bearing values for the current character in FONT to
- VALUE. */
- extern void lsb_change_callback (Widget, XtPointer font, XtPointer value);
- extern void rsb_change_callback (Widget, XtPointer font, XtPointer value);
-
- /* Expand the bitmap by one pixel in all dimensions. */
- extern void expand_command (Widget, XtPointer font, XtPointer);
-
- /* Write the current font, passed as FONT, to disk. */
- extern void save_command (Widget, XtPointer font, XtPointer);
-
- #endif /* not COMMANDS_H */
-