Improve handling of file paths

Author: JeffLIrion

ppadb/device.py

@@ -78,10 +78,10 @@ def push(self, src, dest, mode=0o644, progress=None):
                 subdir = os.path.relpath(root, src)
                 root_dir_path = os.path.normpath(os.path.join(basename, subdir))
 
-                self.shell('mkdir -p "{}/{}"'.format(dest, root_dir_path))
+                self.shell('mkdir -p "{}"'.format(os.path.normpath(os.path.join(dest, root_dir_path))))
 
                 for item in files:
-                    self._push(os.path.join(root, item), os.path.join(dest, root_dir_path, item), mode, progress)
+                    self._push(os.path.normpath(os.path.join(root, item)), os.path.normpath(os.path.join(dest, root_dir_path, item)), mode, progress)
 
     def pull(self, src, dest):
         sync_conn = self.sync()

ppadb/device_async.py

@@ -48,10 +48,10 @@ async def push(self, src, dest, mode=0o644, progress=None):
                 subdir = os.path.relpath(root, src)
                 root_dir_path = os.path.normpath(os.path.join(basename, subdir))
 
-                await self.shell('mkdir -p "{}/{}"'.format(dest, root_dir_path))
+                await self.shell('mkdir -p "{}"'.format(os.path.normpath(os.path.join(dest, root_dir_path))))
 
                 for item in files:
-                    await self._push(os.path.join(root, item), os.path.join(dest, root_dir_path, item), mode, progress)
+                    await self._push(os.path.normpath(os.path.join(root, item)), os.path.normpath(os.path.join(dest, root_dir_path, item)), mode, progress)
 
     async def pull(self, src, dest):
         sync_conn = await self.sync()