Mercurial > vim
view runtime/tools/blink.c @ 10938:3b82ab325d59 v8.0.0358
patch 8.0.0358: invalid memory access in C-indent code
commit https://github.com/vim/vim/commit/60629d642541a089c322e65963c0a77e5f77eb79
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Feb 23 18:08:56 2017 +0100
patch 8.0.0358: invalid memory access in C-indent code
Problem: Invalid memory access in C-indent code.
Solution: Don't go over end of empty line. (Dominique Pelle, closes https://github.com/vim/vim/issues/1492)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 23 Feb 2017 18:15:04 +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; }