Mercurial > vim
view src/testdir/test1.in @ 10644:2025bec9175f v8.0.0212
patch 8.0.0212: buffer for key name may be too small
commit https://github.com/vim/vim/commit/423977d3cebac2be1158b1d11da60fe96db4b750
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jan 22 15:05:12 2017 +0100
patch 8.0.0212: buffer for key name may be too small
Problem: The buffer used to store a key name theoreticaly could be too
small. (Coverity)
Solution: Count all possible modifier characters. Add a check for the
length just in case.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 22 Jan 2017 15:15:04 +0100 |
| parents | 91f6a28e010d |
| children | 43b8795f1ddf |
line wrap: on
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First a simple test to check if the test script works. If Vim was not compiled with the +eval feature, the small.vim script will be set to copy the test.ok file to test.out, so that it looks like the test succeeded. Otherwise an empty small.vim is written. small.vim is sourced by tests that require the +eval feature or other features that are missing in the small version. If Vim was not compiled with the +windows feature, the tiny.vim script will be set like small.vim above. tiny.vim is sourced by tests that require the +windows feature or other features that are missing in the tiny version. If Vim was not compiled with the +multi_byte feature, the mbyte.vim script will be set like small.vim above. mbyte.vim is sourced by tests that require the +multi_byte feature. Similar logic is applied to the +mzscheme feature, using mzscheme.vim. Similar logic is applied to the +lua feature, using lua.vim. STARTTEST :" If columns or lines are too small, create wrongtermsize. :" (Some tests will fail. When columns and/or lines are small) :if &lines < 24 || &columns < 80 | sp another | w! wrongtermsize | qa! | endif :" :" Write a single line to test.out to check if testing works at all. :%d athis is a test:w! test.out :" Create small.vim and tiny.vim empty, create mbyte.vim to skip the test. 0D:w! small.vim :w! tiny.vim ae! test.ok w! test.out qa! :w! mbyte.vim :w! mzscheme.vim :w! lua.vim :" :" If +multi_byte feature supported, make mbyte.vim empty. :if has("multi_byte") | sp another | w! mbyte.vim | q | endif :" :" If +mzscheme feature supported, make mzscheme.vim empty. :if has("mzscheme") | sp another | w! mzscheme.vim | q | endif :" :" If +lua feature supported, make lua.vim empty. :if has("lua") | sp another | w! lua.vim | q | endif :" :" If +eval feature supported quit here, leaving tiny.vim and small.vim empty. :" Otherwise write small.vim to skip the test. :if 1 | q! | endif :w! small.vim :" If +windows feature not supported :sp will fail and tiny.vim will be :" written to skip the test. :sp another :wq! tiny.vim :qa! ENDTEST