Mercurial > vim
view src/testdir/test77a.in @ 22496:454b78ca8247 v8.2.1796
patch 8.2.1796: Vim9: invalid memory access with weird function name
Commit: https://github.com/vim/vim/commit/7b5d5442696d86daab062592d5c86c829757c352
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Oct 4 13:42:34 2020 +0200
patch 8.2.1796: Vim9: invalid memory access with weird function name
Problem: Vim9: invalid memory access with weird function name. (Dhiraj
Mishra)
Solution: Check the name is valid. Add a test.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 04 Oct 2020 13:45:04 +0200 |
parents | e705ea6e855b |
children |
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Inserts 2 million lines with consecutive integers starting from 1 (essentially, the output of GNU's seq 1 2000000), writes them to Xtest and writes its cksum to test.out. We need 2 million lines to trigger a call to mf_hash_grow(). If it would mess up the lines the checksum would differ. cksum is part of POSIX and so should be available on most Unixes. If it isn't available then the test will be skipped. VMS does not have CKSUM but has a built in CHECKSUM - it should be used STARTTEST :silent! while 0 : e! test.ok : w! test.out : qa! :silent! endwhile :if !has("vms") : e! test.ok : w! test.out : qa! :endif :set fileformat=unix undolevels=-1 ggdG :let i = 1 :while i <= 2000000 | call append(i, range(i, i + 99)) | let i += 100 | endwhile ggdd :w! Xtest. :r !@test77a.com Xtest. :s/\s/ /g :set fileformat& :.w! test.out :qa! ENDTEST