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Diffstat (limited to 'utils/process/exceptions.cpp')
-rw-r--r-- | utils/process/exceptions.cpp | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/utils/process/exceptions.cpp b/utils/process/exceptions.cpp new file mode 100644 index 000000000000..d7590c330499 --- /dev/null +++ b/utils/process/exceptions.cpp @@ -0,0 +1,91 @@ +// Copyright 2010 The Kyua Authors. +// 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() +{ +} + + +/// \return The original errno value. +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() +{ +} |