tools.move: adding "move" tool.

extra/tools/move/authors.txt

@@ -0,0 +1 @@
+John Benediktsson

extra/tools/move/deploy.factor

@@ -0,0 +1,15 @@
+USING: tools.deploy.config ;
+H{
+    { deploy-name "move" }
+    { deploy-ui? f }
+    { deploy-c-types? f }
+    { deploy-console? t }
+    { deploy-unicode? f }
+    { "stop-after-last-window?" t }
+    { deploy-io 3 }
+    { deploy-reflection 6 }
+    { deploy-word-props? f }
+    { deploy-math? t }
+    { deploy-threads? t }
+    { deploy-word-defs? f }
+}

extra/tools/move/move.factor

@@ -0,0 +1,29 @@
+! Copyright (C) 2011 John Benediktsson
+! See http://factorcode.org/license.txt for BSD license
+
+USING: combinators command-line io io.directories io.files.info
+kernel math namespaces sequences ;
+
+IN: tools.move
+
+! FIXME: better error messages when files don't exist
+
+: usage ( -- )
+    "Usage: move source ... target" print ;
+
+: move-to-dir ( args -- )
+    dup last file-info directory?
+    [ unclip-last move-files-into ] [ drop usage ] if ;
+
+: move-to-file ( args -- )
+    dup last file-info directory?
+    [ move-to-dir ] [ first2 move-file ] if ;
+
+: run-move ( -- )
+    command-line get dup length {
+        { [ dup 2 > ] [ drop move-to-dir  ] }
+        { [ dup 2 = ] [ drop move-to-file ] }
+        [ 2drop usage ]
+    } cond ;
+
+MAIN: run-move