Mercurial > vim
view runtime/tools/blink.c @ 27455:6045bf58926d v8.2.4256
patch 8.2.4256: MS-Windows: compiler warnings when compiled with /W4
Commit: https://github.com/vim/vim/commit/135e15251efd96c960e51e8ab31333c2d6887983
Author: K.Takata <kentkt@csc.jp>
Date: Sat Jan 29 15:27:58 2022 +0000
patch 8.2.4256: MS-Windows: compiler warnings when compiled with /W4
Problem: MS-Windows: compiler warnings when compiled with /W4.
Solution: Small adjustments to the code. (Ken Takata, closes https://github.com/vim/vim/issues/9659)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sat, 29 Jan 2022 16:30:04 +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; }