From fcc0e387b0f4ae02a07b6c721066749161f9444f Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Wed, 18 Jul 2018 10:13:30 +1200
Subject: Scrap auto_cache_dirs plugin for a new approach

Trying this instead; creating the relevant directories at install time.
Also putting all three under one "cache" subdir of ~/.vim or ~/vimfiles.
I'm not sure this is actually better, but I do like that the relevant
options are now set in the .vimrc rather than in a plugin, so I guess
we'll see.
---
 vim/bundle/auto_cache_dirs |  1 -
 vim/vimrc                  | 40 ++++++++++++++++++++++++++++++++++++++++
 2 files changed, 40 insertions(+), 1 deletion(-)
 delete mode 160000 vim/bundle/auto_cache_dirs

(limited to 'vim')

diff --git a/vim/bundle/auto_cache_dirs b/vim/bundle/auto_cache_dirs
deleted file mode 160000
index 70ce1808..00000000
--- a/vim/bundle/auto_cache_dirs
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 70ce18086dcd84044b307d1481ae8651b9edd4ab
diff --git a/vim/vimrc b/vim/vimrc
index c8e219f1..e6ff3c77 100644
--- a/vim/vimrc
+++ b/vim/vimrc
@@ -50,6 +50,13 @@ set backspace+=eol     " Line breaks
 set backspace+=indent  " Spaces from 'autoindent'
 set backspace+=start   " The start of current insertion
 
+" Try to keep swapfiles in one system-appropriate dir
+if has('unix')
+  set directory^=~/.vim/cache/undo
+elseif has('win32') || has('win64')
+  set directory^=~/vimfiles/cache/undo
+endif
+
 " How to deal with lines wrapping beyond the last screen row
 if v:version > 704 || v:version == 704 && has('patch2109')
   set display=truncate  " Show '@@@' on the last line, if supported
@@ -105,6 +112,24 @@ set shortmess+=I
 " Give me a bit longer to complete mappings
 set timeoutlen=3000
 
+" Backup settings
+if has('backup')
+
+  " Do keep backups
+  set backup
+
+  " Try to keep them all in one system-appropriate dir, with full path
+  if has('unix')
+    set backupdir^=~/.vim/cache/backup//
+  elseif has('win32') || has('win64')
+    set backupdir^=~/vimfiles/cache/backup//
+  endif
+
+  " Don't back up stuff in /dev/shm or /var/tmp
+  set backupskip+=/dev/shm,/var/tmp
+
+endif
+
 " Clear default 'comments' value, let the filetype handle it
 if has('comments')
   set comments=
@@ -142,6 +167,21 @@ if has('mksession')
   set sessionoptions-=options
 endif
 
+" Persistent undo settings
+if has('persistent_undo')
+
+  " Do keep undo files
+  set undofile
+
+  " Try to keep them all in one system-appropriate dir
+  if has('unix')
+    set undodir^=~/.vim/cache/undo//
+  elseif has('win32') || has('win64')
+    set undodir^=~/vimfiles/cache/undo//
+  endif
+
+endif
+
 " Let me move beyond buffer text in visual block mode
 if has('virtualedit')
   set virtualedit+=block
-- 
cgit v1.2.3