#include "util.h"

void get_term_dimensions(struct winsize *ws)
{
	char *s = getenv("LINES");

	if (s != NULL) {
		ws->ws_row = atoi(s);
		s = getenv("COLUMNS");
		if (s != NULL) {
			ws->ws_col = atoi(s);
			if (ws->ws_row && ws->ws_col)
				return;
		}
	}
#ifdef TIOCGWINSZ
	if (ioctl(1, TIOCGWINSZ, ws) == 0 &&
	    ws->ws_row && ws->ws_col)
		return;
#endif
	ws->ws_row = 25;
	ws->ws_col = 80;
}

void set_term_quiet_input(struct termios *old)
{
	struct termios tc;

	tcgetattr(0, old);
	tc = *old;
	tc.c_lflag &= ~(ICANON | ECHO);
	tc.c_cc[VMIN] = 0;
	tc.c_cc[VTIME] = 0;
	tcsetattr(0, TCSANOW, &tc);
}
le id='header'>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?h=nds-private-remove&amp;id=97a6ad13decc16c5adbf181283932daba7e17faf'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/net?h=nds-private-remove&amp;id=97a6ad13decc16c5adbf181283932daba7e17faf'>net</a>/<a href='/cgit.cgi/linux/net-next.git/log/net/8021q?h=nds-private-remove&amp;id=97a6ad13decc16c5adbf181283932daba7e17faf'>8021q</a>/<a href='/cgit.cgi/linux/net-next.git/log/net/8021q/vlanproc.c?h=nds-private-remove&amp;id=97a6ad13decc16c5adbf181283932daba7e17faf'>vlanproc.c</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/net/8021q/vlanproc.c?h=nds-private-remove&amp;id=97a6ad13decc16c5adbf181283932daba7e17faf&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
ace/events/mmc.h?h=nds-private-remove&amp;id=5aff1d245e8cc1ab5c4517d916edaed9e3f7f973&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>