Mercurial > vim
view src/testdir/test77a.in @ 26960:043a15b37bf1 v8.2.4009
patch 8.2.4009: reading one byte beyond the end of the line
Commit: https://github.com/vim/vim/commit/d3a117814d6acbf0dca3eff1a7626843b9b3734a
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Jan 5 16:50:40 2022 +0000
patch 8.2.4009: reading one byte beyond the end of the line
Problem: Reading one byte beyond the end of the line.
Solution: Check for NUL byte first.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Wed, 05 Jan 2022 18:00:05 +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