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// -*- mode: C++; c-indent-level: 4; c-basic-offset: 4; indent-tabs-mode: nil; -*-
//
// macros.h: Rcpp R/C++ interface class library -- Rcpp macros
//
// Copyright (C) 2012 - 2015 Dirk Eddelbuettel and Romain Francois
//
// This file is part of Rcpp.
//
// Rcpp is free software: you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 2 of the License, or
// (at your option) any later version.
//
// Rcpp is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Rcpp. If not, see <http://www.gnu.org/licenses/>.
#ifndef Rcpp_macros_macros_h
#define Rcpp_macros_macros_h
#define RCPP_DECORATE(__FUN__) __FUN__##__rcpp__wrapper__
#define RCPP_GET_NAMES(x) Rf_getAttrib(x, R_NamesSymbol)
#define RCPP_GET_CLASS(x) Rf_getAttrib(x, R_ClassSymbol)
#ifndef BEGIN_RCPP
#define BEGIN_RCPP \
int rcpp_output_type = 0 ; \
SEXP rcpp_output_condition = R_NilValue ; \
try {
#endif
#ifndef VOID_END_RCPP
#define VOID_END_RCPP \
} \
catch( Rcpp::internal::InterruptedException &__ex__) { \
rcpp_output_type = 1 ; \
} \
catch( std::exception& __ex__ ){ \
rcpp_output_type = 2 ; \
rcpp_output_condition = PROTECT(exception_to_r_condition(__ex__)) ; \
} catch( ... ){ \
rcpp_output_type = 2 ; \
rcpp_output_condition = PROTECT(string_to_try_error("c++ exception (unknown reason)")) ; \
} \
if( rcpp_output_type == 1 ){ \
Rf_onintr() ; \
} \
if( rcpp_output_type == 2 ){ \
SEXP stop_sym = Rf_install( "stop" ) ; \
SEXP expr = PROTECT( Rf_lang2( stop_sym , rcpp_output_condition ) ) ; \
Rf_eval( expr, R_GlobalEnv ) ; \
}
#endif
#ifndef END_RCPP
#define END_RCPP VOID_END_RCPP return R_NilValue;
#endif
#ifndef END_RCPP_RETURN_ERROR
#define END_RCPP_RETURN_ERROR \
} \
catch (Rcpp::internal::InterruptedException &__ex__) { \
return Rcpp::internal::interruptedError(); \
} \
catch (std::exception &__ex__) { \
return exception_to_try_error(__ex__); \
} \
catch (...) { \
return string_to_try_error("c++ exception (unknown reason)"); \
} \
return R_NilValue;
#endif
#define Rcpp_error(MESSAGE) throw Rcpp::exception(MESSAGE, __FILE__, __LINE__)
#include <Rcpp/macros/debug.h>
#include <Rcpp/macros/unroll.h>
#include <Rcpp/macros/dispatch.h>
#include <Rcpp/macros/xp.h>
#include <Rcpp/macros/traits.h>
#include <Rcpp/macros/config.hpp>
#include <Rcpp/macros/cat.hpp>
#include <Rcpp/macros/module.h>
#include <Rcpp/macros/interface.h>
#endif
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