1 files changed, 92 insertions, 0 deletions
diff --git a/vim/bundle/slimv/swank-clojure/swank/swank.clj b/vim/bundle/slimv/swank-clojure/swank/swank.clj
new file mode 100644
index 0000000..d14e5c0
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+++ b/vim/bundle/slimv/swank-clojure/swank/swank.clj
@@ -0,0 +1,92 @@
+;;;; swank-clojure.clj --- Swank server for Clojure
+;;;
+;;; Copyright (C) 2008 Jeffrey Chu
+;;;
+;;; This file is licensed under the terms of the GNU General Public
+;;; License as distributed with Emacs (press C-h C-c to view it).
+;;;
+;;; See README file for more information about installation
+;;;
+
+(ns swank.swank
+  (:use [swank.core]
+        [swank.core connection server]
+        [swank.util.concurrent thread]
+        [swank.util.net sockets]
+        [clojure.main :only [repl]])
+  (:require [swank.commands]
+            [swank.commands basic indent completion
+             contrib inspector])
+  (:import [java.lang System]
+           [java.io File])
+  (:gen-class))
+
+(defn ignore-protocol-version [version]
+  (reset! protocol-version version))
+
+(defn- connection-serve [conn]
+  (let [control
+        (dothread-swank
+          (thread-set-name "Swank Control Thread")
+          (try
+           (control-loop conn)
+           (catch Exception e
+             ;; fail silently
+             nil))
+          (close-socket! (conn :socket)))
+        read
+        (dothread-swank
+          (thread-set-name "Read Loop Thread")
+          (try
+           (read-loop conn control)
+           (catch Exception e
+             ;; This could be put somewhere better
+             (.println System/err "exception in read loop")
+             (.printStackTrace e)
+             (.interrupt control)
+             (dosync (alter connections (partial remove #{conn}))))))]
+    (dosync
+     (ref-set (conn :control-thread) control)
+     (ref-set (conn :read-thread) read))))
+
+(defn start-server
+  "Start the server and write the listen port number to
+   PORT-FILE. This is the entry point for Emacs."
+  [port-file & opts]
+  (let [opts (apply hash-map opts)]
+    (setup-server (get opts :port 0)
+                  (fn announce-port [port]
+                    (announce-port-to-file port-file port)
+                    (simple-announce port))
+                  connection-serve
+                  opts)))
+
+(def #^{:private true} encodings-map
+  {"UTF-8" "utf-8-unix"
+   })
+
+(defn- get-system-encoding []
+  (when-let [enc-name (.name (java.nio.charset.Charset/defaultCharset))]
+    (encodings-map enc-name)))
+
+(defn start-repl
+  "Start the server wrapped in a repl. Use this to embed swank in your code."
+  ([port & opts]
+     (let [stop (atom false)
+           opts (merge {:port (Integer. port)
+                        :encoding (or (System/getProperty "swank.encoding")
+                                      (get-system-encoding)
+                                      "iso-latin-1-unix")}
+                       (apply hash-map opts))]
+       (repl :read (fn [rprompt rexit]
+                     (if @stop rexit
+                         (do (reset! stop true)
+                             `(start-server (-> "java.io.tmpdir"
+                                                (System/getProperty)
+                                                (File. "slime-port.txt")
+                                                (.getCanonicalPath))
+                                            ~@(apply concat opts)))))
+             :need-prompt (constantly false))))
+  ([] (start-repl 4005)))
+
+(def -main start-repl)