Mercurial > vim
view src/testdir/test77.in @ 5826:afb542ea210c v7.4.256
updated for version 7.4.256
Problem: Using systemlist() may cause a crash and does not handle NUL
characters properly.
Solution: Increase the reference count, allocate memory by length. (Yasuhiro
Matsumoto)
author | Bram Moolenaar <bram@vim.org> |
---|---|
date | Fri, 11 Apr 2014 10:22:53 +0200 |
parents | 5cd32322154c |
children | ae45d497868f |
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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. STARTTEST :so small.vim :if !executable("cksum") : 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 !cksum Xtest :s/\s/ /g :set fileformat& :.w! test.out :qa! ENDTEST