Splits a glib.types.SEARCHPATH_SEPARATOR-separated list of files, stripping white space and substituting ~/ with $HOME/.
a glib.types.SEARCHPATH_SEPARATOR separated list of filenames
a list of strings to be freed with glib.global.strfreev
Splits a glib.types.SEARCHPATH_SEPARATOR-separated list of files, stripping white space and substituting ~/ with $HOME/.