]> gitweb @ CieloNegro.org - youtube-dl.git/commitdiff
[compat] Introduce compat_realpath (refs #23991)
authorSergey M․ <dstftw@gmail.com>
Sat, 8 Feb 2020 12:36:55 +0000 (19:36 +0700)
committerSergey M․ <dstftw@gmail.com>
Sat, 8 Feb 2020 12:36:55 +0000 (19:36 +0700)
youtube_dl/compat.py

index c75ab131b9955cec1367ec42aa41d8dadde423da..062b338d73d839c79c496c0103a42da6bac044f1 100644 (file)
@@ -2754,6 +2754,17 @@ else:
         compat_expanduser = os.path.expanduser
 
 
+if compat_os_name == 'nt' and sys.version_info < (3, 8):
+    # os.path.realpath on Windows does not follow symbolic links
+    # prior to Python 3.8 (see https://bugs.python.org/issue9949)
+    def compat_realpath(path):
+        while os.path.islink(path):
+            path = os.path.abspath(os.readlink(path))
+        return path
+else:
+    compat_realpath = os.path.realpath
+
+
 if sys.version_info < (3, 0):
     def compat_print(s):
         from .utils import preferredencoding