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view src/testdir/bench_re_freeze.vim @ 7170:beb67ef38f88 v7.4.896

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commit https://github.com/vim/vim/commit/b4f6a46b01ed00b642a2271e9d1559e51ab0f2c4 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Oct 13 19:43:17 2015 +0200 patch 7.4.896 Problem: Editing a URL, which netrw should handle, doesn't work. Solution: Avoid changing slashes to backslashes. (Yasuhiro Matsumoto)
author Christian Brabandt <cb@256bit.org>
date Tue, 13 Oct 2015 19:45:05 +0200
parents adfbffe1e642
children
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"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