mirror of
https://github.com/openmc-dev/openmc.git
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82 lines
1.7 KiB
C++
82 lines
1.7 KiB
C++
#ifndef OPENMC_ERROR_H
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#define OPENMC_ERROR_H
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#include <cstring>
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#include <sstream>
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#include <string>
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#include <fmt/format.h>
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#include "openmc/capi.h"
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#include "openmc/settings.h"
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#if defined(__GNUC__) || defined(__clang__)
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#define UNREACHABLE() __builtin_unreachable()
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#else
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#define UNREACHABLE() (void)0
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#endif
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namespace openmc {
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inline void set_errmsg(const char* message)
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{
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std::strcpy(openmc_err_msg, message);
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}
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inline void set_errmsg(const std::string& message)
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{
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std::strcpy(openmc_err_msg, message.c_str());
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}
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inline void set_errmsg(const std::stringstream& message)
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{
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std::strcpy(openmc_err_msg, message.str().c_str());
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}
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[[noreturn]] void fatal_error(const std::string& message, int err = -1);
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[[noreturn]] inline void fatal_error(const std::stringstream& message)
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{
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fatal_error(message.str());
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}
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[[noreturn]] inline void fatal_error(const char* message)
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{
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fatal_error(std::string {message, std::strlen(message)});
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}
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void warning(const std::string& message);
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inline void warning(const std::stringstream& message)
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{
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warning(message.str());
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}
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void write_message(const std::string& message, int level = 0);
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inline void write_message(const std::stringstream& message, int level)
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{
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write_message(message.str(), level);
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}
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template<typename... Params>
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void write_message(
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int level, const std::string& message, const Params&... fmt_args)
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{
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if (settings::verbosity >= level) {
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write_message(fmt::format(message, fmt_args...));
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}
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}
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template<typename... Params>
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void write_message(const std::string& message, const Params&... fmt_args)
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{
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write_message(fmt::format(message, fmt_args...));
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}
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#ifdef OPENMC_MPI
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extern "C" void abort_mpi(int code);
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#endif
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} // namespace openmc
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#endif // OPENMC_ERROR_H
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