First off, I'm writing this for my setup at work, which is entirely on Windows. I'd imagine it would be quite a bit easier if I was able to use a proper terminal.I've written a function in my vimrc that lets me run a syntax checker for the obscure programming language we use here. I'd like to read the output from that syntax checker into a variable in the function, which I can then use to set some linenumber marks or output to a temp buffer (like Syntastic).I browsed through the helpfile and found redir =>, but it doesn't seem to work like I'd expect it to. SYNTAX CHECK FOR PROGRESS =========================function! CheckSyntaxCustom()  if (&ft=='progress')  redir => progress_output    :execute '0read !c:\progress\openedge11_3\bin\_progres.exe -1 -b -Mm 16384 -pf c:\progress\openedge11_3\startup.pf -p c:\code\custom\syntax.p -param %:p'  redir end  :echom progress_output  endifendfunction Seems like I can't manipulate progress_output. Ideally I'd like it to return a string that I can then use with :execute, but right now it just pastes the command prompt output to the line below the cursor. I'm fairly new to vimscript so I could be completely wrong on what redir should be used for. Any advice on how to accomplish what I'm looking to do?
Reading command prompt output into variables - GVIM and Windows
vimscript;gvim;microsoft windows
Vim already includes everything you need to achieve what you are looking for, as long as it is properly configured for your environment.Take a look at the following Vim help pages:'makeprg':make'errorformat' (you also need to read errorformat)quickfix.txtYou can also look at Syntastic syntax plugins that include various examples for 'errorformat'. You can find a tool that you know (or that you have access to) and use those entries as an example for your development. While I don't personally use Syntastic, do consider creating a Pull Request to have your language included in it.