From 9b3a2bef4b157693ea47a698f0e3285941335bfe Mon Sep 17 00:00:00 2001
From: stefan <stefan@eb2d0018-73a3-4aeb-bfe9-1def61c9ec69>
Date: Tue, 4 Nov 2008 11:34:32 +0000
Subject: [PATCH] + VariableUpdateDialog()

git-svn-id: https://vimsuite.svn.sourceforge.net/svnroot/vimsuite/trunk@172 eb2d0018-73a3-4aeb-bfe9-1def61c9ec69
---
 vimfiles.stefan/plugin/basics.vim | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/vimfiles.stefan/plugin/basics.vim b/vimfiles.stefan/plugin/basics.vim
index c8f3bcc..fc6cbbc 100644
--- a/vimfiles.stefan/plugin/basics.vim
+++ b/vimfiles.stefan/plugin/basics.vim
@@ -44,6 +44,18 @@ function! GotoLastFile()
     endwhile
 endfunction
 
+" inputdialog whitch updates Variable and returns result
+function VariableUpdateDialog(prompt, varName, ...)
+    execute 'let l:var=' . a:varName
+    if a:0 > 0
+        let l:var = inputdialog(a:prompt, l:var, a:1)
+    else
+        let l:var = inputdialog(a:prompt, l:var)
+    endif
+    execute 'let ' . a:varName . '= l:var'
+    return l:var
+endfunction
+
 "command -nargs=1 PathNormpath call PathNormpath('<fargs>')
 "function PathNormpath(string)
 "    if (v:version > 602)