Mercurial > vim
view runtime/tools/blink.c @ 15209:3a99b2e6d136 v8.1.0614
patch 8.1.0614: placing signs can be complicated
commit https://github.com/vim/vim/commit/162b71479bd4dcdb3a2ef9198a1444f6f99e6843
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Dec 21 15:17:36 2018 +0100
patch 8.1.0614: placing signs can be complicated
Problem: Placing signs can be complicated.
Solution: Add functions for defining and placing signs. Introduce a group
name to avoid different plugins using the same signs. (Yegappan
Lakshmanan, closes #3652)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Fri, 21 Dec 2018 15:30:07 +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; }