pub unsafe extern "C" fn switch_channel_caller_extension_masquerade(
orig_channel: *mut switch_channel_t,
new_channel: *mut switch_channel_t,
offset: u32,
) -> switch_status_tpub unsafe extern "C" fn switch_channel_caller_extension_masquerade(
orig_channel: *mut switch_channel_t,
new_channel: *mut switch_channel_t,
offset: u32,
) -> switch_status_t