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/*
* Cppcheck - A tool for static C/C++ code analysis
* Copyright (C) 2007-2024 Cppcheck team.
*
* This program 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 3 of the License, or
* (at your option) any later version.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "standards.h"
#include "utils.h"
#include <utility>
#include <simplecpp.h>
static Standards::cstd_t mapC(simplecpp::cstd_t cstd) {
switch (cstd)
{
case simplecpp::C89:
return Standards::C89;
case simplecpp::C99:
return Standards::C99;
case simplecpp::C11:
return Standards::C11;
case simplecpp::C17:
return Standards::C17;
case simplecpp::C23:
return Standards::C23;
case simplecpp::CUnknown:
return Standards::CLatest;
}
cppcheck::unreachable();
}
bool Standards::setC(std::string str)
{
if (str.empty())
return false;
const simplecpp::cstd_t c_new = simplecpp::getCStd(str);
const bool b = (c_new != simplecpp::CUnknown);
if (b) {
c = mapC(c_new);
stdValueC = std::move(str);
}
return b;
}
std::string Standards::getC() const
{
return getC(c);
}
std::string Standards::getC(cstd_t c_std)
{
switch (c_std) {
case C89:
return "c89";
case C99:
return "c99";
case C11:
return "c11";
case C17:
return "c17";
case C23:
return "c23";
}
return "";
}
Standards::cstd_t Standards::getC(const std::string &std)
{
return mapC(simplecpp::getCStd(std));
}
static Standards::cppstd_t mapCPP(simplecpp::cppstd_t cppstd) {
switch (cppstd)
{
case simplecpp::CPP03:
return Standards::CPP03;
case simplecpp::CPP11:
return Standards::CPP11;
case simplecpp::CPP14:
return Standards::CPP14;
case simplecpp::CPP17:
return Standards::CPP17;
case simplecpp::CPP20:
return Standards::CPP20;
case simplecpp::CPP23:
return Standards::CPP23;
case simplecpp::CPP26:
return Standards::CPP26;
case simplecpp::CPPUnknown:
return Standards::CPPLatest;
}
cppcheck::unreachable();
}
bool Standards::setCPP(std::string str)
{
if (str.empty())
return false;
const simplecpp::cppstd_t cpp_new = simplecpp::getCppStd(str);
const bool b = (cpp_new != simplecpp::CPPUnknown);
if (b) {
cpp = mapCPP(cpp_new);
stdValueCPP = std::move(str);
}
return b;
}
std::string Standards::getCPP() const
{
return getCPP(cpp);
}
std::string Standards::getCPP(cppstd_t std)
{
switch (std) {
case CPP03:
return "c++03";
case CPP11:
return "c++11";
case CPP14:
return "c++14";
case CPP17:
return "c++17";
case CPP20:
return "c++20";
case CPP23:
return "c++23";
case CPP26:
return "c++26";
}
return "";
}
Standards::cppstd_t Standards::getCPP(const std::string &std)
{
return mapCPP(simplecpp::getCppStd(std));
}
bool Standards::setStd(const std::string& str)
{
return setC(str) || setCPP(str);
}
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