On Tue, Jun 19, 2012 at 3:42 PM, Clark WANG <[email protected]> wrote: > My vim settings: wildignore=*.o,*.so wildmode=longest,list,full > > On my system (Solaris 11, x86) I have a dir (named foo) under which there're > about 200 files (the foo dir itself is part of a big project which has many > dirs and files). Everytime I type `:e foo/<TAB>' it takes vim 10~15 seconds > to display all the files and vim uses high CPU resource. If I `set > wildignore=' then it works fine and all the files are displayed instantly. > > With truss (like strace on Linux) I found out that with wildignore=*.o,*.so, > vim will call open64()+fchdir()+chdir()+getcwd()+fchdir()+close() for every > file it finds. See line 357~862 of the attached file. > > Is that a problem?
On my system (linux, vim 7.3 patches 1-556) I don't see such slowness (albeit with hundreds of repeated getcwd as reported by strace): $ mkdir foo $ cd foo $ for i in `seq 1 300`;do touch a$i.c a$i.o a$i.so;done $ cd .. $ vi :set wildignore=*.o,*.so wildmode=longest,list,full :e foo/a<tab> <file listing, a*.c, appear almost instantaneously> Is your file system on NFS by any chance? nazri -- You received this message from the "vim_dev" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php
