Mercurial > vim
view src/testdir/test77a.in @ 24610:c1263588156b v8.2.2844
patch 8.2.2844: Vim9: memory leak when using searchpair()
Commit: https://github.com/vim/vim/commit/24f720998f852dd1ba861ec67d56625a507b915e
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri May 7 20:43:54 2021 +0200
patch 8.2.2844: Vim9: memory leak when using searchpair()
Problem: Vim9: memory leak when using searchpair().
Solution: Free the v_instr field.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Fri, 07 May 2021 20:45:03 +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