Mercurial > vim
view runtime/tools/blink.c @ 7927:2a34dd90beba v7.4.1259
commit https://github.com/vim/vim/commit/3fc3e14282c182c046d1335f3d576bc0eeb605c5
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Feb 4 21:53:33 2016 +0100
patch 7.4.1259
Problem: No test for what patch 7.3.414 fixed.
Solution: Add a test. (Elias Diem)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 04 Feb 2016 22:00:04 +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; }