Update os.py (#175)

* Update os.py Check if os provides link * Add a changelog entry - os.link check
Tinche · Aug 17, 2023 · 3f7638b · 3f7638b
1 parent 1456aa9
commit 3f7638b
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -167,6 +167,8 @@ async def test_stuff():
 
 #### 23.2.2 (UNRELEASED)
 
+- Import `os.link` conditionally to fix importing on android.
+  [#175](https://github.com/Tinche/aiofiles/issues/175)
 - Remove spurious items from `aiofiles.os.__all__` when running on Windows.
 
 #### 23.2.1 (2023-08-09)

diff --git a/src/aiofiles/os.py b/src/aiofiles/os.py
@@ -16,14 +16,15 @@
     "makedirs",
     "rmdir",
     "removedirs",
-    "link",
     "symlink",
     "readlink",
     "listdir",
     "scandir",
     "access",
     "wrap",
 ]
+if hasattr(os, "link"):
+    __all__ += ["link"]
 if hasattr(os, "sendfile"):
     __all__ += ["sendfile"]
 if hasattr(os, "statvfs"):
@@ -40,13 +41,14 @@
 makedirs = wrap(os.makedirs)
 rmdir = wrap(os.rmdir)
 removedirs = wrap(os.removedirs)
-link = wrap(os.link)
 symlink = wrap(os.symlink)
 readlink = wrap(os.readlink)
 listdir = wrap(os.listdir)
 scandir = wrap(os.scandir)
 access = wrap(os.access)
 
+if hasattr(os, "link"):
+    link = wrap(os.link)
 if hasattr(os, "sendfile"):
     sendfile = wrap(os.sendfile)
 if hasattr(os, "statvfs"):