view src/testdir/bench_re_freeze.vim @ 19042:4be592d96c20 v8.2.0081

patch 8.2.0081: MS-Windows also need the change to support INIT4() Commit: https://github.com/vim/vim/commit/467c32bd72efea09677f173fef7a3465d9ab7826 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jan 3 19:12:09 2020 +0100 patch 8.2.0081: MS-Windows also need the change to support INIT4() Problem: MS-Windows also need the change to support INIT4(). Solution: Add the ctags arguments. (Ken Takata)
author Bram Moolenaar <Bram@vim.org>
date Fri, 03 Jan 2020 19:15:07 +0100
parents adfbffe1e642
children
line wrap: on
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