Mercurial > vim

view src/testdir/bench_re_freeze.vim @ 15547:1dd0a47f4be2 v8.1.0781

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.1.0781: build error when using if_xcmdsrv.c commit https://github.com/vim/vim/commit/a502caab8bd396316a6eb5cb821b0a0df55c502a Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jan 19 18:23:41 2019 +0100 patch 8.1.0781: build error when using if_xcmdsrv.c Problem: Build error when using if_xcmdsrv.c. Solution: Add missing part of 8.1.0779.
author Bram Moolenaar <Bram@vim.org>
date Sat, 19 Jan 2019 18:30:07 +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