home *** CD-ROM | disk | FTP | other *** search
- /*
- * wsize - A program to show or change the size of a tkern window.
- *
- * Copyright (C) 1994 Troy Rollo <troy@cbme.unsw.EDU.AU>
- *
- * 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 of the License, 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; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
- #include <stdio.h>
- #include <sys/ioctl.h>
- #include <ctype.h>
- #include <stdlib.h>
-
- int
- main( int argc,
- char **argv)
- {
- struct winsize wsize;
-
- if (argc < 3)
- {
- ioctl(0, TIOCGWINSZ, &wsize);
- printf("%d Columns, %d Rows\n(%d x %d pixels)\n",
- wsize.ws_col, wsize.ws_row,
- wsize.ws_xpixel, wsize.ws_ypixel);
- }
- else
- {
- wsize.ws_col = atoi(argv[1]);
- wsize.ws_row = atoi(argv[2]);
- wsize.ws_xpixel = wsize.ws_ypixel = 0;
- ioctl(0, TIOCSWINSZ, &wsize);
- }
- return 0;
- }