Mercurial > vim
view runtime/tools/blink.c @ 7582:e0acbccdf1fc v7.4.1091
commit https://github.com/vim/vim/commit/b01f357791f88c7083e58cf2b36509dd83f21ea2
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Jan 15 15:17:04 2016 +0100
patch 7.4.1091
Problem: When making a change while need_wait_return is set there is a two
second delay.
Solution: Do not assume the ATTENTION prompt was given when need_wait_return
was set already.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Fri, 15 Jan 2016 15:45:05 +0100 |
parents | 3fc0f57ecb91 |
children | 226ed297307f |
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> main() { while (1) { printf("\e[?25h"); fflush(stdout); usleep(400000); /* on time */ printf("\e[?25l"); fflush(stdout); usleep(250000); /* off time */ } }