Mercurial > vim
view runtime/tools/blink.c @ 19083:82410cbaa042 v8.2.0102
patch 8.2.0102: messages test fails in small version
Commit: https://github.com/vim/vim/commit/da292b07afb7ea5ec9f4b43a7326551922e29f3a
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Jan 8 19:27:40 2020 +0100
patch 8.2.0102: messages test fails in small version
Problem: Messages test fails in small version.
Solution: Only use test_null_job() when available.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Wed, 08 Jan 2020 19:30:04 +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; }