Prepares the file attribute query string for copying to file.
This function prepares an attribute query string to be
passed to gio.file.File.queryInfo to get a list of attributes
normally copied with the file (see gio.file.File.copyAttributes
for the detailed description). This function is used by the
implementation of gio.file.File.copyAttributes and is useful
when one needs to query and set the attributes in two
stages (e.g., for recursive move of a directory).
Prepares the file attribute query string for copying to file.
This function prepares an attribute query string to be passed to gio.file.File.queryInfo to get a list of attributes normally copied with the file (see gio.file.File.copyAttributes for the detailed description). This function is used by the implementation of gio.file.File.copyAttributes and is useful when one needs to query and set the attributes in two stages (e.g., for recursive move of a directory).