Vim omni STL auto-completion

1) Download SGI's STL from SGI's site
Http://www.sgi.com/tech/stl/download.html)
 
2) With vim replace all _ STL_BEGIN_NAMESPACE by "namespace std {" and
_ STL_END_NAMESPACE by "}" (I use a macro to do this but maybe there
Is a better way eg: the command: bufdo) from header and source files.
 
3) Run ctags and put the generated tags file in a directory eg :~ /MyTags
 
4) set tags + = ~ /MyTags/stl. tags
 
We can do step 2) and 3) use the following sh:
#! /Bin/bash
Mkdir stl2
Mkdir stl3
 
Cd stl
For I in *
Do
Sed's/_ STL_BEGIN_NAMESPACE/namespace std {/'$ I> ../stl2/$ I
Done
 
Cd ../stl2
For I in *
Do
Sed's/_ STL_END_NAMESPACE/}/'$ I> ../stl3/$ I
Done
 
Cd ../stl3
Ctags-R -- c ++-kinds = + p -- fields = + iaS -- extra = + q-f ../stltags
 
Cd ..
Rm-rf stl2
 
Rm-rf stl3
 
Make sure that the stl is the same directory with sh.

From int64Ago's column