änderungen für mac

.venv/lib/python3.9/site-packages/vpn_slice/util.py

@@ -0,0 +1,22 @@
+import os
+import os.path
+from shutil import which
+
+
+def get_executable(path):
+    path = which(os.path.basename(path)) or path
+    if not os.access(path, os.X_OK):
+        raise OSError('cannot execute {}'.format(path))
+    return path
+
+
+class slurpy(dict):
+    """Quacks like a dict and an object"""
+    def __getattr__(self, k):
+        try:
+            return self[k]
+        except KeyError as e:
+            raise AttributeError(*e.args)
+
+    def __setattr__(self, k, v):
+        self[k] = v