Adding upstream version 2.1.2.upstream/2.1.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 54 insertions, 0 deletions

diff --git a/pendulum/utils/_compat.py b/pendulum/utils/_compat.py
new file mode 100644
index 0000000..07cead1
--- /dev/null
+++ b/pendulum/utils/_compat.py
@@ -0,0 +1,54 @@
+import sys

+

+

+PY2 = sys.version_info < (3, 0)

+PY36 = sys.version_info >= (3, 6)

+PYPY = hasattr(sys, "pypy_version_info")

+

+_HAS_FOLD = PY36

+

+

+try:  # Python 2

+    long = long

+    unicode = unicode

+    basestring = basestring

+except NameError:  # Python 3

+    long = int

+    unicode = str

+    basestring = str

+

+

+def decode(string, encodings=None):

+    if not PY2 and not isinstance(string, bytes):

+        return string

+

+    if PY2 and isinstance(string, unicode):

+        return string

+

+    encodings = encodings or ["utf-8", "latin1", "ascii"]

+

+    for encoding in encodings:

+        try:

+            return string.decode(encoding)

+        except (UnicodeEncodeError, UnicodeDecodeError):

+            pass

+

+    return string.decode(encodings[0], errors="ignore")

+

+

+def encode(string, encodings=None):

+    if not PY2 and isinstance(string, bytes):

+        return string

+

+    if PY2 and isinstance(string, str):

+        return string

+

+    encodings = encodings or ["utf-8", "latin1", "ascii"]

+

+    for encoding in encodings:

+        try:

+            return string.encode(encoding)

+        except (UnicodeEncodeError, UnicodeDecodeError):

+            pass

+

+    return string.encode(encodings[0], errors="ignore")