Add support for Scheme and Racket language.

sources_non_forked/slimv/ftplugin/scheme/slimv-scheme.vim

@@ -0,0 +1,91 @@
+" slimv-scheme.vim:
+"               Scheme filetype plugin for Slimv
+" Version:      0.9.13
+" Last Change:  04 May 2014
+" Maintainer:   Tamas Kovacs <kovisoft at gmail dot com>
+" License:      This file is placed in the public domain.
+"               No warranty, express or implied.
+"               *** ***   Use At-Your-Own-Risk!   *** ***
+"
+" =====================================================================
+"
+"  Load Once:
+if exists("b:did_ftplugin") || exists("g:slimv_disable_scheme")
+    finish
+endif
+
+" ---------- Begin part loaded once ----------
+if !exists( 'g:slimv_scheme_loaded' )
+
+let g:slimv_scheme_loaded = 1
+
+" Try to autodetect Scheme executable
+" Returns list [Scheme executable, Scheme implementation]
+function! SlimvAutodetect( preferred )
+    " Currently only MIT Scheme on Linux
+    if executable( 'scheme' )
+        " MIT Scheme
+        return ['scheme', 'mit']
+    endif
+
+    return ['', '']
+endfunction
+
+" Try to find out the Scheme implementation
+function! SlimvImplementation()
+    if exists( 'g:slimv_impl' ) && g:slimv_impl != ''
+        " Return Lisp implementation if defined
+        return tolower( g:slimv_impl )
+    endif
+
+    return 'mit'
+endfunction
+
+" Try to autodetect SWANK and build the command to load the SWANK server
+function! SlimvSwankLoader()
+    if g:slimv_impl == 'mit'
+        if exists( 'g:scheme_builtin_swank' ) && g:scheme_builtin_swank
+            " MIT Scheme contains a built-in swank server since version 9.1.1
+            return 'scheme --eval "(let loop () (start-swank) (loop))"'
+        endif
+        let swanks = split( globpath( &runtimepath, 'slime/contrib/swank-mit-scheme.scm'), '\n' )
+        if len( swanks ) == 0
+            return ''
+        endif
+        return '"' . g:slimv_lisp . '" --load "' . swanks[0] . '"'
+    endif
+    return ''
+endfunction
+
+" Filetype specific initialization for the REPL buffer
+function! SlimvInitRepl()
+    set filetype=scheme
+endfunction
+
+" Lookup symbol in the Hyperspec
+function! SlimvHyperspecLookup( word, exact, all )
+    " No Hyperspec support for Scheme at the moment
+    let symbol = []
+    return symbol
+endfunction
+
+" Source Slimv general part
+runtime ftplugin/**/slimv.vim
+
+endif "!exists( 'g:slimv_scheme_loaded' )
+" ---------- End of part loaded once ----------
+
+runtime ftplugin/**/lisp.vim
+
+" The balloonexpr of MIT-Scheme is broken. Disable it.
+let g:slimv_balloon = 0
+
+" The fuzzy completion of MIT-Scheme is broken. Disable it.
+let g:slimv_simple_compl = 1
+
+" Must be called for each lisp buffer
+call SlimvInitBuffer()
+
+" Don't load another plugin for this buffer
+let b:did_ftplugin = 1
+