1 files changed, 25 insertions, 0 deletions
diff --git a/Lib/packaging/resources.py b/Lib/packaging/resources.py
new file mode 100644
index 0000000..e5904f3
--- /dev/null
+++ b/Lib/packaging/resources.py
@@ -0,0 +1,25 @@
+"""Data file path abstraction.
+
+Functions in this module use sysconfig to find the paths to the resource
+files registered in project's setup.cfg file.  See the documentation for
+more information.
+"""
+# TODO write that documentation
+
+from packaging.database import get_distribution
+
+__all__ = ['get_file_path', 'get_file']
+
+
+def get_file_path(distribution_name, relative_path):
+    """Return the path to a resource file."""
+    dist = get_distribution(distribution_name)
+    if dist != None:
+        return dist.get_resource_path(relative_path)
+    raise LookupError('no distribution named %r found' % distribution_name)
+
+
+def get_file(distribution_name, relative_path, *args, **kwargs):
+    """Open and return a resource file."""
+    return open(get_file_path(distribution_name, relative_path),
+                *args, **kwargs)