File _service:tar_scm:0000-fix-big-endian-issues.patch of Package python-ruamel-yaml

File _service:tar_scm:0000-fix-big-endian-issues.patch of Package python-ruamel-yaml (Revision df474920221e5ebfad940efbdb7a2d8c)

Currently displaying revision df474920221e5ebfad940efbdb7a2d8c , Show latest

Author: Michael R. Crusoe <crusoe@debian.org>
Description: Default to pure python parsing on big endian systems
Forwarded: not-needed

As the cpython code has an endianness bug https://sourceforge.net/p/ruamel-yaml/tickets/360/

Thanks to Rebecca N. Palmer for the tip about sys.byteorder!
---
 main.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/main.py b/main.py
index 9068282..49e70a4 100644
--- a/main.py
+++ b/main.py
@@ -55,7 +55,7 @@ class YAML:
         self: Any,
         *,
         typ: Optional[Union[List[Text], Text]] = None,
-        pure: Any = False,
+        pure: Any = None,
         output: Any = None,
         plug_ins: Any = None,
     ) -> None:  # input=None,
@@ -70,6 +70,11 @@ class YAML:
         """
 
         self.typ = ['rt'] if typ is None else (typ if isinstance(typ, list) else [typ])
+        if pure is None:
+            if sys.byteorder == 'big':
+                pure = True
+            else:
+                pure = False
         self.pure = pure
 
         # self._input = input
-- 
2.39.1