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view src/testdir/bench_re_freeze.vim @ 13860:7f892e37b017 v8.0.1801

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patch 8.0.1801: MS-Windows: redirecting terminal output does not work commit https://github.com/vim/vim/commit/f25329cb94e481999e8b08d886cc0f0169e2020c Author: Bram Moolenaar <Bram@vim.org> Date: Sun May 6 21:49:32 2018 +0200 patch 8.0.1801: MS-Windows: redirecting terminal output does not work Problem: MS-Windows: redirecting terminal output does not work. Solution: Intercept the text written to the terminal and write it to the file.
author Christian Brabandt <cb@256bit.org>
date Sun, 06 May 2018 22:00:07 +0200
parents adfbffe1e642
children
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line source

"Test for benchmarking the RE engine

so small.vim
if !has("reltime") | finish | endif
func! Measure(file, pattern, arg)
	for re in range(3)
	    let sstart=reltime()
	    let cmd=printf("../vim -u NONE -N --cmd ':set re=%d'".
		\ " -c 'call search(\"%s\", \"\", \"\", 10000)' -c ':q!' %s", re, escape(a:pattern, '\\'), empty(a:arg) ? '' : a:arg)
	    call system(cmd. ' '. a:file)
	    $put =printf('file: %s, re: %d, time: %s', a:file, re, reltimestr(reltime(sstart)))
	endfor
endfunc