#ifdef __cplusplus extern "C" { #endif #pragma once // Opaque type definition for $classname typedef struct TBranch_tag TBranch_t;typedef TBranch_t * TBranch_p;typedef TBranch_t const* const_TBranch_p; // Opaque type definition for $classname typedef struct TChain_tag TChain_t;typedef TChain_t * TChain_p;typedef TChain_t const* const_TChain_p; // Opaque type definition for $classname typedef struct TTree_tag TTree_t;typedef TTree_t * TTree_p;typedef TTree_t const* const_TTree_p; #ifdef __cplusplus } #endif