Mercurial > vim

view src/testdir/bench_re_freeze.vim @ 16221:331dc836f866 v8.1.1115

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.1.1115: cannot build with older C compiler commit https://github.com/vim/vim/commit/8f4aeb5572d604d1540ee0cb7e721b5f0cc6d612 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Apr 4 15:40:56 2019 +0200 patch 8.1.1115: cannot build with older C compiler Problem: Cannot build with older C compiler. Solution: Move variable declaration to start of block.
author Bram Moolenaar <Bram@vim.org>
date Thu, 04 Apr 2019 15:45:05 +0200
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