Files
opm-common/opm/common/OpmLog/LogUtil.cpp
Atgeirr Flø Rasmussen c4eb8936a8 No longer emit default Ansi color code for black.
Using no code for black makes it easier to read output with color in editors etc.
2016-05-25 13:56:33 +02:00

95 lines
2.7 KiB
C++

/*
Copyright 2015 Statoil ASA.
This file is part of the Open Porous Media project (OPM).
OPM 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.
OPM 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 OPM. If not, see <http://www.gnu.org/licenses/>.
*/
#include <sstream>
#include <stdexcept>
#include <opm/common/OpmLog/LogUtil.hpp>
namespace Opm {
namespace Log {
bool isPower2(int64_t x) {
return ((x != 0) && !(x & (x - 1)));
}
std::string fileMessage(const std::string& filename , int line , const std::string& message) {
std::ostringstream oss;
oss << filename << ":" << line << ": " << message;
return oss.str();
}
std::string fileMessage(int64_t messageType , const std::string& filename , int line , const std::string& message) {
return fileMessage( filename , line , prefixMessage( messageType , message ));
}
std::string prefixMessage(int64_t messageType, const std::string& message) {
std::string prefix;
switch (messageType) {
case MessageType::Debug:
prefix = "debug";
break;
case MessageType::Info:
prefix = "info";
break;
case MessageType::Warning:
prefix = "warning";
break;
case MessageType::Error:
prefix = "error";
break;
case MessageType::Problem:
prefix = "problem";
break;
case MessageType::Bug:
prefix = "bug";
break;
default:
throw std::invalid_argument("Unhandled messagetype");
}
return prefix + ": " + message;
}
std::string colorCodeMessage(int64_t messageType, const std::string& message) {
switch (messageType) {
case MessageType::Debug:
case MessageType::Info:
return message; // No color coding, not even the code for default color.
case MessageType::Warning:
return AnsiTerminalColors::yellow_strong + message + AnsiTerminalColors::none;
case MessageType::Error:
case MessageType::Problem:
case MessageType::Bug:
return AnsiTerminalColors::red_strong + message + AnsiTerminalColors::none;
default:
throw std::invalid_argument("Unhandled messagetype");
}
}
}
}