pub unsafe extern "C" fn gtk_source_completion_proposal_equal(
proposal: *mut GtkSourceCompletionProposal,
other: *mut GtkSourceCompletionProposal
) -> gboolean
pub unsafe extern "C" fn gtk_source_completion_proposal_equal(
proposal: *mut GtkSourceCompletionProposal,
other: *mut GtkSourceCompletionProposal
) -> gboolean