view runtime/tools/blink.c @ 33874:902b7bdf2afb v9.0.2147

patch 9.0.2147: Type check tests fail without the channel feature Commit: https://github.com/vim/vim/commit/3ee25965e4fbf9f44f5fc31d6a827638e409c6f8 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Mon Dec 4 20:31:14 2023 +0100 patch 9.0.2147: Type check tests fail without the channel feature Problem: Type check tests fail without the channel feature Solution: only run tests, when Vim was build with +channel fixes: #13617 closes: #13619 Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com> Signed-off-by: Christian Brabandt <cb@256bit.org>
author Christian Brabandt <cb@256bit.org>
date Sun, 10 Dec 2023 15:16:12 +0100
parents 64035abb986b
children
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/*
 * 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;
}