Mercurial > vim
view src/testdir/test77a.in @ 19185:17d878a2ddaa v8.2.0151
patch 8.2.0151: detecting a script was already sourced is unreliable
Commit: https://github.com/vim/vim/commit/978d170bdce9c0a47e6683cd7c288bc2706f3fff
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jan 26 17:38:12 2020 +0100
patch 8.2.0151: detecting a script was already sourced is unreliable
Problem: Detecting a script was already sourced is unreliable.
Solution: Do not use the inode number.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 26 Jan 2020 17:45:04 +0100 |
parents | 47a673b20e49 |
children | e705ea6e855b |
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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 :so small.vim :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