Mercurial > vim
view runtime/tools/blink.c @ 10386:d3f0946b4a80 v8.0.0087
commit https://github.com/vim/vim/commit/7df915d113ac1981792c50e8b000c9f5f784b78b
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Nov 17 17:25:32 2016 +0100
patch 8.0.0087
Problem: When the channel callback gets job info the job may already have
been deleted. (lifepillar)
Solution: Do not delete the job when the channel is still useful. (ichizok,
closes #1242, closes #1245)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 17 Nov 2016 17:30:04 +0100 |
parents | 64035abb986b |
children |
line wrap: on
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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; }