1 files changed, 15 insertions, 17 deletions
diff --git a/libbe/rcs.py b/libbe/rcs.py
index dd0c008..6dba51a 100644
--- a/libbe/rcs.py
+++ b/libbe/rcs.py
@@ -1,18 +1,16 @@
-from arch import *
-def mkdir(path):
-    os.mkdir(path)
-    add_id(path)
+def rcs_by_name(rcs_name):
+    """Return the module for the RCS with the given name"""
+    if rcs_name == "Arch":
+        import arch
+        return arch
+    elif rcs_name == "None":
+        import no_rcs
+        return no_rcs
 
-def set_file_contents(path, contents):
-    add = not os.path.exists(path)
-    file(path, "wb").write(contents)
-    if add:
-        add_id(path)
-
-def unlink(path):
-    try:
-        os.unlink(path)
-        delete_id(path)
-    except OSError, e:
-        if e.errno != 2:
-            raise
+def detect(dir):
+    """Return the module for the rcs being used in this directory"""
+    import arch
+    if arch.detect(dir):
+        return arch
+    import no_rcs
+    return no_rcs