From 4cd6df86cfddd26fe7783cdc20c3b4b699d42e48 Mon Sep 17 00:00:00 2001
From: Dima Gerasimov <karlicoss@gmail.com>
Date: Sun, 19 Apr 2020 21:01:04 +0100
Subject: [PATCH 1/2] Portable CPath

fixes https://github.com/karlicoss/HPI/issues/28
---
 my/kython/kompress.py | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/my/kython/kompress.py b/my/kython/kompress.py
index 3d43f76..f958cf4 100644
--- a/my/kython/kompress.py
+++ b/my/kython/kompress.py
@@ -1,7 +1,8 @@
 """
 Various helpers for compression
 """
-from pathlib import Path, PosixPath
+import pathlib
+from pathlib import Path
 from typing import Union
 
 PathIsh = Union[Path, str]
@@ -33,8 +34,21 @@ def kopen(path: PathIsh, *args, **kwargs): # TODO is it bytes stream??
         return pp.open(*args, **kwargs)
 
 
-class CPath(PosixPath):
+import typing
+import os
+
+if typing.TYPE_CHECKING:
+    # otherwise mypy can't figure out that BasePath is a type alias..
+    BasePath = pathlib.Path
+else:
+    BasePath = pathlib.WindowsPath if os.name == 'nt' else pathlib.PosixPath
+
+
+class CPath(BasePath):
     """
+    Hacky way to support compressed files.
+    If you can think of a better way to do this, please let me know! https://github.com/karlicoss/HPI/issues/20
+
     Ugh. So, can't override Path because of some _flavour thing.
     Path only has _accessor and _closed slots, so can't directly set .open method
     _accessor.open has to return file descriptor, doesn't work for compressed stuff.

From ab61a957013ca33e0cf9e348b38a9fab7e494921 Mon Sep 17 00:00:00 2001
From: Dima Gerasimov <karlicoss@gmail.com>
Date: Sun, 19 Apr 2020 21:48:16 +0100
Subject: [PATCH 2/2] specify encoding for uncompressed files in kompress.kopen

---
 my/kython/kompress.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/my/kython/kompress.py b/my/kython/kompress.py
index f958cf4..3077e71 100644
--- a/my/kython/kompress.py
+++ b/my/kython/kompress.py
@@ -31,6 +31,7 @@ def kopen(path: PathIsh, *args, **kwargs): # TODO is it bytes stream??
     elif suf in {'.zstd'}:
         return _zstd_open(pp)
     else:
+        kwargs['encoding'] = 'utf-8'
         return pp.open(*args, **kwargs)