wmud/libgiosmtp/giomodule.c

#include <gio/gio.h>
#include <curl/curl.h>
//G_DEFINE_TYPE(ApplicationProtocolIface, application_protocol_iface, APPLICATION_PROTOCOL_INTERFACE);
//g_io_extension_point_implement("application-protocol", application_protocol_iface_get_type(), "smtp", 10);