Mercurial > vim
view src/testdir/test_terminal_fail.vim @ 31363:0608de106485 v9.0.1015
patch 9.0.1015: without /dev/urandom srand() seed is too predictable
Commit: https://github.com/vim/vim/commit/f0a9c004825ab686270ee57260652cce25e61049
Author: Yasuhiro Matsumoto <mattn.jp@gmail.com>
Date: Mon Dec 5 21:55:55 2022 +0000
patch 9.0.1015: without /dev/urandom srand() seed is too predictable
Problem: Without /dev/urandom srand() seed is too predictable.
Solution: Use micro seconds and XOR with process ID. (Yasuhiro Matsumoto,
closes #11656)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 05 Dec 2022 23:00:05 +0100 |
parents | 08940efa6b4e |
children |
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" This test is in a separate file, because it usually causes reports for memory " leaks under valgrind. That is because when fork/exec fails memory is not " freed. Since the process exits right away it's not a real leak. source check.vim CheckFeature terminal source shared.vim func Test_terminal_redir_fails() CheckUnix let buf = term_start('xyzabc', {'err_io': 'file', 'err_name': 'Xfile'}) call TermWait(buf) call WaitFor('len(readfile("Xfile")) > 0') call assert_match('executing job failed', readfile('Xfile')[0]) call WaitFor('!&modified') call delete('Xfile') bwipe endfunc " vim: shiftwidth=2 sts=2 expandtab