vendor/kyua/0.13-a685f91vendor/kyua

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diff --git a/utils/format/exceptions.hpp b/utils/format/exceptions.hpp
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+// 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.
+
+/// \file utils/format/exceptions.hpp
+/// Exception types raised by the format module.
+
+#if !defined(UTILS_FORMAT_EXCEPTIONS_HPP)
+#define UTILS_FORMAT_EXCEPTIONS_HPP
+
+#include <stdexcept>
+#include <string>
+
+namespace utils {
+namespace format {
+
+
+/// Base exception for format errors.
+class error : public std::runtime_error {
+public:
+    explicit error(const std::string&);
+    virtual ~error(void) throw();
+};
+
+
+/// Error denoting a bad format string.
+class bad_format_error : public error {
+    /// The format string that caused the error.
+    std::string _format;
+
+public:
+    explicit bad_format_error(const std::string&, const std::string&);
+    virtual ~bad_format_error(void) throw();
+
+    const std::string& format(void) const;
+};
+
+
+/// Error denoting too many arguments for the format string.
+class extra_args_error : public error {
+    /// The format string that was passed too many arguments.
+    std::string _format;
+
+    /// The first argument that caused the error.
+    std::string _arg;
+
+public:
+    explicit extra_args_error(const std::string&, const std::string&);
+    virtual ~extra_args_error(void) throw();
+
+    const std::string& format(void) const;
+    const std::string& arg(void) const;
+};
+
+
+}  // namespace format
+}  // namespace utils
+
+
+#endif  // !defined(UTILS_FORMAT_EXCEPTIONS_HPP)