Mercurial > vim
view runtime/tools/blink.c @ 11428:346168f2a6cb v8.0.0598
patch 8.0.0598: building with gcc 7.1 yields new warnings
commit https://github.com/vim/vim/commit/9e0f6ec0762575d229b86798b284ca4876bc3d73
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue May 16 09:36:54 2017 +0200
patch 8.0.0598: building with gcc 7.1 yields new warnings
Problem: Building with gcc 7.1 yields new warnings.
Solution: Initialize result. (John Marriott)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 16 May 2017 09:45:03 +0200 |
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; }