view runtime/tools/blink.c @ 18267:da6a7491e148 v8.1.2128

patch 8.1.2128: renamed libvterm sources makes merging difficult Commit: https://github.com/vim/vim/commit/93268054428fe3a6bbe3f89d2def2fec4eabcf5f Author: Bram Moolenaar <Bram@vim.org> Date: Thu Oct 10 13:22:54 2019 +0200 patch 8.1.2128: renamed libvterm sources makes merging difficult Problem: Renamed libvterm sources makes merging difficult. Solution: Rename back to the original name and only rename the .o files. Also clean the libvterm build artifacts. (James McCoy, closes #5027)
author Bram Moolenaar <Bram@vim.org>
date Thu, 10 Oct 2019 13:30:04 +0200
parents 64035abb986b
children
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>
#include <unistd.h>

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