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Diffstat (limited to 'overlay.h')
| -rw-r--r-- | overlay.h | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/overlay.h b/overlay.h deleted file mode 100644 index 62702b5..0000000 --- a/overlay.h +++ /dev/null @@ -1,68 +0,0 @@ -/* Copyright (c) 1993 - * Juergen Weigert (jnweiger@immd4.informatik.uni-erlangen.de) - * Michael Schroeder (mlschroe@immd4.informatik.uni-erlangen.de) - * Copyright (c) 1987 Oliver Laumann - * - * 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., - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA - * - **************************************************************** - * $Id: overlay.h,v 1.3 1994/05/31 12:32:31 mlschroe Exp $ FAU - */ - -/* - * This is the overlay structure. It is used to create a seperate - * layer over the current windows. - */ - -struct LayFuncs -{ - void (*LayProcess) __P((char **, int *)); - void (*LayAbort) __P((void)); - void (*LayRedisplayLine) __P((int, int, int, int)); - void (*LayClearLine) __P((int, int, int)); - int (*LayRewrite) __P((int, int, int, int)); - void (*LaySetCursor) __P((void)); - int (*LayResize) __P((int, int)); - void (*LayRestore) __P((void)); -}; - -struct layer -{ - struct layer *l_next; - int l_block; - struct LayFuncs *l_layfn; - char *l_data; /* should be void * */ -}; - -#define Process (*D_layfn->LayProcess) -#define Abort (*D_layfn->LayAbort) -#define RedisplayLine (*D_layfn->LayRedisplayLine) -#define ClearLine (*D_layfn->LayClearLine) -#define Rewrite (*D_layfn->LayRewrite) -#define SetCursor (*D_layfn->LaySetCursor) -#define Resize (*D_layfn->LayResize) -#define Restore (*D_layfn->LayRestore) - -#define LAY_CALL_UP(fn) \ - { \ - struct layer *oldlay = D_lay; \ - D_lay = D_lay->l_next; \ - D_layfn = D_lay->l_layfn; \ - fn; \ - D_lay = oldlay; \ - D_layfn = D_lay->l_layfn; \ - } - |