view runtime/tools/blink.c @ 34217:0f125612fd33 v9.1.0057

patch 9.1.0057: MS-Windows: Key event test still fails Commit: https://github.com/vim/vim/commit/6a02eb073e1c801a5a92837d4b2d44b6a80afddd Author: Christian Brabandt <cb@256bit.org> Date: Thu Jan 25 22:28:37 2024 +0100 patch 9.1.0057: MS-Windows: Key event test still fails Problem: MS-Windows: Key event test still fails Solution: Skip testing CTRL-C, since it causes an Interrupt which causes a test failure (after 9.1.0053) Signed-off-by: Christian Brabandt <cb@256bit.org>
author Christian Brabandt <cb@256bit.org>
date Thu, 25 Jan 2024 22:45:02 +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;
}