Merge pull request #4505 from watiko/vim-runtimes

vim-patch:86ae720,f913281,dd1616e

2 files changed, 70 insertions, 1 deletions

diff --git a/runtime/indent/sh.vim b/runtime/indent/sh.vim
index 0394ee22e8..29a25a2108 100644
--- a/runtime/indent/sh.vim
+++ b/runtime/indent/sh.vim
@@ -1,6 +1,8 @@
 " Vim indent file
 " Language:         Shell Script
-" Maintainer:       Peter Aronoff <telemachus@arpinum.org>
+" Maintainer:       Currently unmaintained. If you want to take it, please
+" 		    email Bram
+" Previous Maintainer: Peter Aronoff <telemachus@arpinum.org>
 " Original Author:  Nikolai Weibull <now@bitwi.se>
 " Latest Revision:  2014-08-22
 
diff --git a/runtime/indent/teraterm.vim b/runtime/indent/teraterm.vim
new file mode 100644
index 0000000000..ba24257b02
--- /dev/null
+++ b/runtime/indent/teraterm.vim
@@ -0,0 +1,67 @@
+" Vim indent file
+" Language:	Tera Term Language (TTL)
+"		Based on Tera Term Version 4.86
+" Maintainer:	Ken Takata
+" URL:		https://github.com/k-takata/vim-teraterm
+" Last Change:	2015 Jun 4
+" Filenames:	*.ttl
+" License:	VIM License
+
+if exists("b:did_indent")
+  finish
+endif
+let b:did_indent = 1
+
+setlocal nosmartindent
+setlocal noautoindent
+setlocal indentexpr=GetTeraTermIndent(v:lnum)
+setlocal indentkeys=!^F,o,O,e
+setlocal indentkeys+==elseif,=endif,=loop,=next,=enduntil,=endwhile
+
+if exists("*GetTeraTermIndent")
+  finish
+endif
+
+" The shiftwidth() function is relatively new.
+" Don't require it to exist.
+if exists('*shiftwidth')
+  function s:sw() abort
+    return shiftwidth()
+  endfunction
+else
+  function s:sw() abort
+    return &shiftwidth
+  endfunction
+endif
+
+function! GetTeraTermIndent(lnum)
+  let l:prevlnum = prevnonblank(a:lnum-1)
+  if l:prevlnum == 0
+    " top of file
+    return 0
+  endif
+
+  " grab the previous and current line, stripping comments.
+  let l:prevl = substitute(getline(l:prevlnum), ';.*$', '', '')
+  let l:thisl = substitute(getline(a:lnum), ';.*$', '', '')
+  let l:previ = indent(l:prevlnum)
+
+  let l:ind = l:previ
+
+  if l:prevl =~ '^\s*if\>.*\<then\s*$'
+    " previous line opened a block
+    let l:ind += s:sw()
+  endif
+  if l:prevl =~ '^\s*\%(elseif\|else\|do\|until\|while\|for\)\>'
+    " previous line opened a block
+    let l:ind += s:sw()
+  endif
+  if l:thisl =~ '^\s*\%(elseif\|else\|endif\|enduntil\|endwhile\|loop\|next\)\>'
+    " this line closed a block
+    let l:ind -= s:sw()
+  endif
+
+  return l:ind
+endfunction
+
+" vim: ts=8 sw=2 sts=2