From 26445ee3046c185c182bc20280985017ff781898 Mon Sep 17 00:00:00 2001
From: ines <ines@ines.io>
Date: Sat, 15 Apr 2017 12:07:02 +0200
Subject: [PATCH] Add compat module for Python2/3 and platform compatibility

---
 spacy/compat.py | 55 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 spacy/compat.py

diff --git a/spacy/compat.py b/spacy/compat.py
new file mode 100644
index 000000000..6c2b00bae
--- /dev/null
+++ b/spacy/compat.py
@@ -0,0 +1,55 @@
+# coding: utf8
+from __future__ import unicode_literals
+
+import six
+import sys
+import json
+
+try:
+    import cPickle as pickle
+except ImportError:
+    import pickle
+
+try:
+    import copy_reg
+except ImportError:
+    import copyreg as copy_reg
+
+
+is_python2 = six.PY2
+is_python3 = six.PY3
+is_windows = sys.platform.startswith('win')
+is_linux = sys.platform.startswith('linux')
+is_osx = sys.platform == 'darwin'
+
+
+if is_python2:
+    bytes_ = str
+    unicode_ = unicode
+    basestring_ = basestring
+    input_ = raw_input
+    json_dumps = lambda data: json.dumps(data, indent=2).decode('utf8')
+
+elif is_python3:
+    bytes_ = bytes
+    unicode_ = str
+    basestring_ = str
+    input_ = input
+    json_dumps = lambda data: json.dumps(data, indent=2)
+
+
+def symlink_to(orig, dest):
+    if is_python3:
+        orig.symlink_to(dest)
+
+    elif is_python2:
+        import subprocess
+        subprocess.call(['mklink', '/d', unicode(orig), unicode(dest)], shell=True)
+
+
+def is_config(python2=None, python3=None, windows=None, linux=None, osx=None):
+    return ((python2 == None or python2 == is_python2) and
+            (python3 == None or python3 == is_python3) and
+            (windows == None or windows == is_windows) and
+            (linux == None or linux == is_linux) and
+            (osx == None or osx == is_osx))