From d664ba882c4b690374cc34d4e2d5b2d52a81c040 Mon Sep 17 00:00:00 2001
From: Michael Campagnaro <mikecampo@protonmail.com>
Date: Wed, 1 Feb 2023 17:11:25 -0500
Subject: [PATCH] Do our own save call when compiling files in vim

---
 vimrc | 40 ++++++++++++++++++++--------------------
 1 file changed, 20 insertions(+), 20 deletions(-)

diff --git a/vimrc b/vimrc
index d4f666d..9a0e678 100644
--- a/vimrc
+++ b/vimrc
@@ -657,38 +657,34 @@ endfun
 " These write functions below will not be reloaded because they initiate the
 " save. So if you make changes to them then you need to manually reload this
 " file using <leader>rv or whatever. :ReloadVimrcError
-function! DoSingleWrite()
+function! WriteCurrentFileAndCreateCtags()
     write!
     call CreateCtags()
 endfunction
 
-function! DoSingleWriteThenQuit()
+function! WriteCurrentFileAndCreateCtagsThenQuit()
     write!
     call CreateCtags()
     quit
 endfunction
 
-" @fixme Sometimes a :wa that saves multiple files causes vim to hang and use
-" a lot of CPU.
-function! DoMultiWrite()
-    let l:current_buffer = bufnr("%")
-    bufdo wa
-    " Restore the last buffer because it may have changed.
-    exec "buffer " . l:current_buffer
+" @fixme Sometimes a :wa that saves multiple files causes vim to hang and use a lot of CPU.
+function! WriteAllModifiedFilesAndCreateCtags()
+    wall!
     call CreateCtags()
 endfunction
 
-cnoreabbrev w  :call DoSingleWrite()
-cnoreabbrev W  :call DoSingleWrite()
-cnoreabbrev wa :call DoMultiWrite()
-cnoreabbrev Wa :call DoMultiWrite()
-cnoreabbrev WA :call DoMultiWrite()
-cnoreabbrev wq :call DoSingleWriteThenQuit()
-cnoreabbrev Wq :call DoSingleWriteThenQuit()
-cnoreabbrev WQ :call DoSingleWriteThenQuit()
+cnoreabbrev w  :call WriteCurrentFileAndCreateCtags()
+cnoreabbrev W  :call WriteCurrentFileAndCreateCtags()
+cnoreabbrev wa :call WriteAllModifiedFilesAndCreateCtags()
+cnoreabbrev Wa :call WriteAllModifiedFilesAndCreateCtags()
+cnoreabbrev WA :call WriteAllModifiedFilesAndCreateCtags()
+cnoreabbrev wq :call WriteCurrentFileAndCreateCtagsThenQuit()
+cnoreabbrev Wq :call WriteCurrentFileAndCreateCtagsThenQuit()
+cnoreabbrev WQ :call WriteCurrentFileAndCreateCtagsThenQuit()
 
-nnoremap <leader>w :call DoSingleWrite()<cr>
-nnoremap <leader>x :call DoSingleWriteThenQuit()<cr>
+nnoremap <leader>w :call WriteCurrentFileAndCreateCtags()<cr>
+nnoremap <leader>x :call WriteCurrentFileAndCreateCtagsThenQuit()<cr>
 nnoremap <leader>q :q<cr>
 
 cnoreabbrev Q q
@@ -1158,7 +1154,7 @@ endfunction
 function! Build(optimized=0, silent=0)
     let l:ext = tolower(expand('%:e'))
     let l:parent_dir  = expand('%:p:h')
-    let l:async_cmd = "AsyncRun! -save=2 "
+    let l:async_cmd = "AsyncRun! "
     if a:silent
         let l:async_cmd .= "-post=call\\ HideAsyncResults() "
     endif
@@ -1196,6 +1192,10 @@ function! Build(optimized=0, silent=0)
     if l:is_jai
         let l:cmd .= ' '.g:campo_jai_build_args
     endif
+    " I was originally passing -save=2 to AsyncRun! in order to save all
+    " modified files (it just does a `silent! wall` call), but I want ctags to
+    " be generated so we're handling the save ourselves.
+    call WriteAllModifiedFilesAndCreateCtags()
     exec l:async_cmd . l:cmd
 endfunction