" Vim syntax file loader
" Language: SQL
" Maintainer: David Fishburn <fishburn at ianywhere dot com>
" Last Change: Thu Sep 15 2005 10:30:02 AM
" Version: 1.0

" Description: Checks for a:
" buffer local variable,
" global variable,
" If the above exist, it will source the type specified.
" If none exist, it will source the default sql.vim file.
"
" For version 5.x: Clear all syntax items
" For version 6.x: Quit when a syntax file was already loaded
if version < 600
syntax clear
elseif exists("b:current_syntax")
finish
endif

" Default to the standard Vim distribution file
let filename = 'sqloracle'

" Check for overrides. Buffer variables have the highest priority.
if exists("b:sql_type_override")
" Check the runtimepath to see if the file exists
if globpath(&runtimepath, 'syntax/'.b:sql_type_override.'.vim') != ''
let filename = b:sql_type_override
endif
elseif exists("g:sql_type_default")
if globpath(&runtimepath, 'syntax/'.g:sql_type_default.'.vim') != ''
let filename = g:sql_type_default
endif
endif

" Source the appropriate file
exec 'runtime syntax/'.filename.'.vim'

" vim:sw=4: