view runtime/tools/blink.c @ 8356:e0d576743e4f v7.4.1470

commit https://github.com/vim/vim/commit/289a90551d185c307abd4cfe6baadea8990d956b Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 2 21:09:32 2016 +0100 patch 7.4.1470 Problem: Coverity reports missing restore. Solution: Move json_encode() call up.
author Christian Brabandt <cb@256bit.org>
date Wed, 02 Mar 2016 21:15:05 +0100
parents 226ed297307f
children 64035abb986b
line wrap: on
line source

/*
 * An extremely simple program to make the cursor blink in an xterm.
 * This is useful when the cursor is hard to spot in a highlighted file.
 * Start in the background: "blink&"  Stop by killing it.
 * Bram Moolenaar  980109  (based on an idea from John Lange).
 */

#include <stdio.h>

	int
main()
{
	while (1)
	{
		printf("\e[?25h");
		fflush(stdout);
		usleep(400000);		/* on time */
		printf("\e[?25l");
		fflush(stdout);
		usleep(250000);		/* off time */
	}
	return 0;
}