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annotate src/testdir/test78.in @ 8587:fb8d7086e99d v7.4.1583

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commit https://github.com/vim/vim/commit/597385ab43093ba27adcb86cdc1b46aba86a0093 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 16 23:24:43 2016 +0100 patch 7.4.1583 Problem: Warning for unitinialized variable. Solution: Initialize it. (Dominique)
author Christian Brabandt <cb@256bit.org>
date Wed, 16 Mar 2016 23:30:08 +0100
parents 7fe2c092913e
children ae45d497868f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 Inserts 10000 lines with text to fill the swap file with two levels of pointer
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2 blocks. Then recovers from the swap file and checks all text is restored.
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3
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4 We need about 10000 lines of 100 characters to get two levels of pointer
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5 blocks.
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6
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7 STARTTEST
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8 :so small.vim
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9 :set nocp fileformat=unix undolevels=-1 viminfo+=nviminfo
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10 :e! Xtest
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11 ggdG
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12 :let text = "\tabcdefghijklmnoparstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789abcdefghijklmnoparstuvwxyz0123456789"
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13 :let i = 1
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14 :let linecount = 10000
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15 :while i <= linecount | call append(i - 1, i . text) | let i += 1 | endwhile
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16 :preserve
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17 :" get the name of the swap file
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18 :redir => swapname
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19 :swapname
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20 :redir END
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21 :let swapname = substitute(swapname, '[[:blank:][:cntrl:]]*\(.\{-}\)[[:blank:][:cntrl:]]*$', '\1', '')
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22 :" make a copy of the swap file in Xswap
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23 :set bin
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24 :exe 'sp ' . swapname
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25 :w! Xswap
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26 :echo swapname
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27 :set nobin
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28 :new
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29 :only!
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30 :bwipe! Xtest
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31 :call rename('Xswap', swapname)
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32 :recover Xtest
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33 :call delete(swapname)
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34 :new
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35 :call append(0, 'recovery start')
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36 :wincmd w
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37 :let linedollar = line('$')
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38 :if linedollar < linecount | exe 'wincmd w' | call append(line('$'), "expected " . linecount . " lines but found only " . linedollar) | exe 'wincmd w' | let linecount = linedollar | endif
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39 :let i = 1
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40 :while i <= linecount | if getline(i) != i . text | exe 'wincmd w' | call append(line('$'), i . ' differs') | exe 'wincmd w' | endif | let i += 1 | endwhile
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41 :q!
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42 :call append(line('$'), 'recovery end')
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43 :w! test.out
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44 :qa!
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45 ENDTEST
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46