113 lines
3.2 KiB
C
113 lines
3.2 KiB
C
/*-
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* Copyright (c) 1983, 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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static char copyright[] =
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"@(#) Copyright (c) 1983, 1993\n\
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The Regents of the University of California. All rights reserved.\n";
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#endif /* not lint */
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#ifndef lint
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static char sccsid[] = "@(#)tc3.c 8.1 (Berkeley) 6/4/93";
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#endif /* not lint */
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/*
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* tc3 [term]
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* Dummy program to test out termlib. Input two numbers (row and col)
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* and it prints out the tgoto string generated.
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*/
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#include <stdio.h>
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char buf[1024];
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char *getenv(), *tgetstr();
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char *rdchar();
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char *tgoto();
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char *CM;
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char cmbuff[30];
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char *x;
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char *UP;
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char *tgout;
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main(argc, argv) char **argv; {
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char *p;
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int rc;
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int row, col;
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if (argc < 2)
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p = getenv("TERM");
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else
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p = argv[1];
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rc = tgetent(buf,p);
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x = cmbuff;
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UP = tgetstr("up", &x);
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printf("UP = %x = ", UP); pr(UP); printf("\n");
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if (UP && *UP==0)
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UP = 0;
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CM = tgetstr("cm", &x);
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printf("CM = "); pr(CM); printf("\n");
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for (;;) {
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if (scanf("%d %d", &row, &col) < 2)
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exit(0);
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tgout = tgoto(CM, col, row);
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pr(tgout);
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printf("\n");
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}
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}
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pr(p)
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register char *p;
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{
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for (; *p; p++)
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printf("%s", rdchar(*p));
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}
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/*
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* rdchar() returns a readable representation of an ASCII character
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* using ^ for control, ' for meta.
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*/
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#include <ctype.h>
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char *rdchar(c)
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char c;
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{
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static char ret[4];
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register char *p = ret;
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if ((c&0377) > 0177)
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*p++ = '\'';
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c &= 0177;
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if (!isprint(c))
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*p++ = '^';
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*p++ = (isprint(c) ? c : c^0100);
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*p = 0;
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return (ret);
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}
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