EXPORT_DIRECTIVE int cpe_dr_bson_cvt_global_init() { return dr_cvt_type_create("bson", dr_cvt_fun_bson_encode, dr_cvt_fun_bson_decode, NULL); }
EXPORT_DIRECTIVE int cpe_dr_pbuf_cvt_global_init() { return dr_cvt_type_create("pbuf", dr_cvt_fun_pbuf_encode, dr_cvt_fun_pbuf_decode, NULL); }