Mercurial > vim
view runtime/tools/blink.c @ 17194:f4c6c1bc5e41 v8.1.1596
patch 8.1.1596: when resizing the screen may draw popup in wrong position
commit https://github.com/vim/vim/commit/c2a43165004f944a909428e80700130745c08ed0
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Jun 26 01:03:53 2019 +0200
patch 8.1.1596: when resizing the screen may draw popup in wrong position
Problem: When resizing the screen may draw popup in wrong position. (Masato
Nishihata)
Solution: Check the popup is not outside of the screen. (fixes #4592)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Wed, 26 Jun 2019 01:15:17 +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; }