1 files changed, 31 insertions, 0 deletions
diff --git a/runtime/indent.vim b/runtime/indent.vim
new file mode 100644
index 0000000..12f0364
--- /dev/null
+++ b/runtime/indent.vim
@@ -0,0 +1,31 @@
+" Vim support file to switch on loading indent files for file types
+"
+" Maintainer:	Bram Moolenaar <Bram@vim.org>
+" Last Change:	2008 Feb 22
+
+if exists("did_indent_on")
+  finish
+endif
+let did_indent_on = 1
+
+augroup filetypeindent
+  au FileType * call s:LoadIndent()
+  func! s:LoadIndent()
+    if exists("b:undo_indent")
+      exe b:undo_indent
+      unlet! b:undo_indent b:did_indent
+    endif
+    let s = expand("<amatch>")
+    if s != ""
+      if exists("b:did_indent")
+	unlet b:did_indent
+      endif
+
+      " When there is a dot it is used to separate filetype names.  Thus for
+      " "aaa.bbb" load "indent/aaa.vim" and then "indent/bbb.vim".
+      for name in split(s, '\.')
+	exe 'runtime! indent/' . name . '.vim'
+      endfor
+    endif
+  endfunc
+augroup END