diff options
Diffstat (limited to 'usr.bin/vi/xaw/xaw_screen.c')
-rw-r--r-- | usr.bin/vi/xaw/xaw_screen.c | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/usr.bin/vi/xaw/xaw_screen.c b/usr.bin/vi/xaw/xaw_screen.c new file mode 100644 index 0000000..14a9674 --- /dev/null +++ b/usr.bin/vi/xaw/xaw_screen.c @@ -0,0 +1,98 @@ +/*- + * Copyright (c) 1993, 1994 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef lint +static char sccsid[] = "@(#)xaw_screen.c 8.6 (Berkeley) 5/21/94"; +#endif /* not lint */ + +#include <sys/queue.h> +#include <sys/time.h> + +#include <bitstring.h> +#include <limits.h> +#include <signal.h> +#include <stdio.h> +#include <termios.h> + +#include "compat.h" +#include <db.h> +#include <regex.h> + +#include "vi.h" + +/* + * xaw_init -- + * Athena widget screen initialization. + */ +int +xaw_screen_init(sp) + SCR *sp; +{ + msgq(sp, M_ERR, "The Athena widget screen not yet implemented"); + return (1); +} + +/* + * xaw_screen_copy -- + * Copy to a new screen. + */ +int +xaw_screen_copy(orig, sp) + SCR *orig, *sp; +{ + return (0); +} + +/* + * xaw_screen_end -- + * End a screen. + */ +int +xaw_screen_end(sp) + SCR *sp; +{ + return (0); +} + +/* + * xaw -- + * Main vi Athena widget screen loop. + */ +int +xaw(sp, ep, spp) + SCR *sp, **spp; + EXF *ep; +{ + *spp = NULL; + return (0); +} |