76 lines
2.6 KiB
C
76 lines
2.6 KiB
C
/*-
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* Copyright (c) 1992, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef lint
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/* from: static char sccsid[] = "@(#)sex_confirm.c 8.5 (Berkeley) 11/29/93"; */
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static char *rcsid = "$Id: sex_confirm.c,v 1.2 1994/01/24 06:41:01 cgd Exp $";
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#endif /* not lint */
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#include <sys/types.h>
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#include "vi.h"
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#include "excmd.h"
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#include "sex_screen.h"
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enum confirm
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sex_confirm(sp, ep, fp, tp)
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SCR *sp;
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EXF *ep;
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MARK *fp, *tp;
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{
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CH ikey;
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recno_t cnt;
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if (ex_print(sp, ep, fp, tp, 0))
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return (CONF_QUIT);
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for (cnt = fp->cno; cnt; --cnt)
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(void)putc(' ', stdout);
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for (cnt = tp->cno; cnt; --cnt)
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(void)putc('^', stdout);
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(void)fprintf(stdout, "[ynq]");
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if (term_key(sp, &ikey, 0) != INP_OK)
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return (CONF_QUIT);
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switch (ikey.ch) {
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case YES_CH:
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return (CONF_YES);
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case QUIT_CH:
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return (CONF_QUIT);
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default:
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case NO_CH:
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return (CONF_NO);
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}
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/* NOTREACHED */
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}
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