1 files changed, 15 insertions, 0 deletions
diff --git a/src/debputy/commands/debputy_cmd/dc_util.py b/src/debputy/commands/debputy_cmd/dc_util.py
new file mode 100644
index 0000000..f54a4d1
--- /dev/null
+++ b/src/debputy/commands/debputy_cmd/dc_util.py
@@ -0,0 +1,15 @@
+from typing import Dict, Iterable
+
+from debputy.packager_provided_files import (
+    PerPackagePackagerProvidedResult,
+    PackagerProvidedFile,
+)
+
+
+def flatten_ppfs(
+    all_ppfs: Dict[str, PerPackagePackagerProvidedResult]
+) -> Iterable[PackagerProvidedFile]:
+    for matched_ppf in all_ppfs.values():
+        yield from matched_ppf.auto_installable
+        for reserved_ppfs in matched_ppf.reserved_only.values():
+            yield from reserved_ppfs