Mercurial > vim
view src/testdir/test77a.in @ 27245:776db9e02b61 v8.2.4151
patch 8.2.4151: reading beyond the end of a line
Commit: https://github.com/vim/vim/commit/57df9e8a9f9ae1aafdde9b86b10ad907627a87dc
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Jan 20 12:10:48 2022 +0000
patch 8.2.4151: reading beyond the end of a line
Problem: Reading beyond the end of a line.
Solution: For block insert only use the offset for correcting the length.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 20 Jan 2022 13:15:04 +0100 |
| parents | e705ea6e855b |
| children |
line wrap: on
line source
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