// Copyright 2010 Google Inc. // All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are // met: // // * Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // * Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // * Neither the name of Google Inc. nor the names of its contributors // may be used to endorse or promote products derived from this software // without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #include "utils/process/exceptions.hpp" #include <cstring> #include "utils/format/macros.hpp" namespace process = utils::process; /// Constructs a new error with a plain-text message. /// /// \param message The plain-text error message. process::error::error(const std::string& message) : std::runtime_error(message) { } /// Destructor for the error. process::error::~error(void) throw() { } /// Constructs a new error based on an errno code. /// /// \param message_ The message describing what caused the error. /// \param errno_ The error code. process::system_error::system_error(const std::string& message_, const int errno_) : error(F("%s: %s") % message_ % strerror(errno_)), _original_errno(errno_) { } /// Destructor for the error. process::system_error::~system_error(void) throw() { } /// Gets the original errno code. int process::system_error::original_errno(void) const throw() { return _original_errno; } /// Constructs a new timeout_error. /// /// \param message_ The message describing what caused the error. process::timeout_error::timeout_error(const std::string& message_) : error(message_) { } /// Destructor for the error. process::timeout_error::~timeout_error(void) throw() { } |