Mercurial > vim
view runtime/tools/blink.c @ 23384:f719577ddae6 v8.2.2235
patch 8.2.2235: build failure with some Ruby versions
Commit: https://github.com/vim/vim/commit/dace9f785fca6cc802b2fb7f11a5ee4fab896432
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Dec 28 15:07:45 2020 +0100
patch 8.2.2235: build failure with some Ruby versions
Problem: Build failure with some Ruby versions.
Solution: Adjust the code for Ruby 3.0. (Ozaki Kiichi, closes https://github.com/vim/vim/issues/7564)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 28 Dec 2020 15:15:03 +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; }