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/*-
* Copyright (c) 1983, 1993
* 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. 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.
*/
/*
* tc3 [term]
* Dummy program to test out termlib. Input two numbers (row and col)
* and it prints out the tgoto string generated.
*/
#include <stdio.h>
char buf[1024];
char *getenv(), *tgetstr();
char *rdchar();
char *tgoto();
char *CM;
char cmbuff[30];
char *x;
char *UP;
char *tgout;
main(argc, argv) char **argv; {
char *p;
int rc;
int row, col;
if (argc < 2)
p = getenv("TERM");
else
p = argv[1];
rc = tgetent(buf,p);
x = cmbuff;
UP = tgetstr("up", &x);
printf("UP = %x = ", UP); pr(UP); printf("\n");
if (UP && *UP==0)
UP = 0;
CM = tgetstr("cm", &x);
printf("CM = "); pr(CM); printf("\n");
for (;;) {
if (scanf("%d %d", &row, &col) < 2)
exit(0);
tgout = tgoto(CM, col, row);
pr(tgout);
printf("\n");
}
}
pr(p)
register char *p;
{
for (; *p; p++)
printf("%s", rdchar(*p));
}
/*
* rdchar() returns a readable representation of an ASCII character
* using ^ for control, ' for meta.
*/
#include <ctype.h>
char *rdchar(c)
char c;
{
static char ret[4];
register char *p = ret;
if ((c&0377) > 0177)
*p++ = '\'';
c &= 0177;
if (!isprint(c))
*p++ = '^';
*p++ = (isprint(c) ? c : c^0100);
*p = 0;
return (ret);
}
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