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authorKevin Smith <git@kismith.co.uk>2010-04-21 11:45:51 (GMT)
committerKevin Smith <git@kismith.co.uk>2010-04-23 10:54:04 (GMT)
commit91686a86876553774452d97f3f74d5f147b19164 (patch)
treefd0d601497f0cc757f12ec7c336b5b64213bbfd3 /3rdParty/Boost/src/boost/program_options/errors.hpp
parent6bd72c67896a20041556519548650590553f47c9 (diff)
downloadswift-91686a86876553774452d97f3f74d5f147b19164.zip
swift-91686a86876553774452d97f3f74d5f147b19164.tar.bz2
Make latency stats optional.
Includes boost program_options so we can use commandline parameters. Netbook mode is now activated with --netbook-mode. Latency debug is activated with --latency-debug.
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diff --git a/3rdParty/Boost/src/boost/program_options/errors.hpp b/3rdParty/Boost/src/boost/program_options/errors.hpp
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+// Copyright Vladimir Prus 2002-2004.
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt
+// or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_ERRORS_VP_2003_01_02
+#define BOOST_ERRORS_VP_2003_01_02
+
+#include <boost/program_options/config.hpp>
+
+#include <string>
+#include <stdexcept>
+#include <vector>
+
+
+
+namespace boost { namespace program_options {
+
+ /** Base class for all errors in the library. */
+ class BOOST_PROGRAM_OPTIONS_DECL error : public std::logic_error {
+ public:
+ error(const std::string& what) : std::logic_error(what) {}
+ };
+
+ class BOOST_PROGRAM_OPTIONS_DECL invalid_syntax : public error {
+ public:
+ enum kind_t {
+ long_not_allowed = 30,
+ long_adjacent_not_allowed,
+ short_adjacent_not_allowed,
+ empty_adjacent_parameter,
+ missing_parameter,
+ extra_parameter,
+ unrecognized_line
+ };
+
+ invalid_syntax(const std::string& tokens, kind_t kind);
+
+ // gcc says that throw specification on dtor is loosened
+ // without this line
+ ~invalid_syntax() throw() {}
+
+ kind_t kind() const;
+
+ const std::string& tokens() const;
+
+ protected:
+ /** Used to convert kind_t to a related error text */
+ static std::string error_message(kind_t kind);
+
+ private:
+ // TODO: copy ctor might throw
+ std::string m_tokens;
+
+ kind_t m_kind;
+ };
+
+ /** Class thrown when option name is not recognized. */
+ class BOOST_PROGRAM_OPTIONS_DECL unknown_option : public error {
+ public:
+ unknown_option(const std::string& name)
+ : error(std::string("unknown option ").append(name)),
+ m_option_name(name)
+ {}
+
+ // gcc says that throw specification on dtor is loosened
+ // without this line
+ ~unknown_option() throw() {}
+
+ const std::string& get_option_name() const throw();
+
+ private:
+ std::string m_option_name;
+ };
+
+ /** Class thrown when there's ambiguity amoung several possible options. */
+ class BOOST_PROGRAM_OPTIONS_DECL ambiguous_option : public error {
+ public:
+ ambiguous_option(const std::string& name,
+ const std::vector<std::string>& alternatives)
+ : error(std::string("ambiguous option ").append(name))
+ , m_alternatives(alternatives)
+ , m_option_name(name)
+ {}
+
+ ~ambiguous_option() throw() {}
+
+ const std::string& get_option_name() const throw();
+
+ const std::vector<std::string>& alternatives() const throw();
+
+ private:
+ // TODO: copy ctor might throw
+ std::vector<std::string> m_alternatives;
+ std::string m_option_name;
+ };
+
+ /** Class thrown when there are several option values, but
+ user called a method which cannot return them all. */
+ class BOOST_PROGRAM_OPTIONS_DECL multiple_values : public error {
+ public:
+ multiple_values()
+ : error("multiple values")
+ , m_option_name() {}
+
+ ~multiple_values() throw() {}
+
+ void set_option_name(const std::string& option);
+
+ const std::string& get_option_name() const throw();
+
+ private:
+ std::string m_option_name; // The name of the option which
+ // caused the exception.
+ };
+
+ /** Class thrown when there are several occurrences of an
+ option, but user called a method which cannot return
+ them all. */
+ class BOOST_PROGRAM_OPTIONS_DECL multiple_occurrences : public error {
+ public:
+ multiple_occurrences()
+ : error("multiple occurrences")
+ , m_option_name() {}
+
+ ~multiple_occurrences() throw() {}
+
+ void set_option_name(const std::string& option);
+
+ const std::string& get_option_name() const throw();
+
+ private:
+ std::string m_option_name; // The name of the option which
+ // caused the exception.
+ };
+
+ /** Class thrown when value of option is incorrect. */
+ class BOOST_PROGRAM_OPTIONS_DECL validation_error : public error {
+ public:
+ enum kind_t {
+ multiple_values_not_allowed = 30,
+ at_least_one_value_required,
+ invalid_bool_value,
+ invalid_option_value,
+ invalid_option
+ };
+
+ validation_error(kind_t kind,
+ const std::string& option_value = "",
+ const std::string& option_name = "");
+
+ ~validation_error() throw() {}
+
+ void set_option_name(const std::string& option);
+
+ const std::string& get_option_name() const throw();
+
+ const char* what() const throw();
+
+ protected:
+ /** Used to convert kind_t to a related error text */
+ static std::string error_message(kind_t kind);
+
+ private:
+ kind_t m_kind;
+ std::string m_option_name; // The name of the option which
+ // caused the exception.
+ std::string m_option_value; // Optional: value of the option m_options_name
+ mutable std::string m_message; // For on-demand formatting in 'what'
+
+ };
+
+ /** Class thrown if there is an invalid option value givenn */
+ class BOOST_PROGRAM_OPTIONS_DECL invalid_option_value
+ : public validation_error
+ {
+ public:
+ invalid_option_value(const std::string& value);
+#ifndef BOOST_NO_STD_WSTRING
+ invalid_option_value(const std::wstring& value);
+#endif
+ };
+
+ /** Class thrown when there are too many positional options.
+ This is a programming error.
+ */
+ class BOOST_PROGRAM_OPTIONS_DECL too_many_positional_options_error : public error {
+ public:
+ too_many_positional_options_error()
+ : error("too many positional options")
+ {}
+ };
+
+ /** Class thrown when there are syntax errors in given command line */
+ class BOOST_PROGRAM_OPTIONS_DECL invalid_command_line_syntax : public invalid_syntax {
+ public:
+ invalid_command_line_syntax(const std::string& tokens, kind_t kind);
+ };
+
+ /** Class thrown when there are programming error related to style */
+ class BOOST_PROGRAM_OPTIONS_DECL invalid_command_line_style : public error {
+ public:
+ invalid_command_line_style(const std::string& msg)
+ : error(msg)
+ {}
+ };
+
+ /** Class thrown if config file can not be read */
+ class BOOST_PROGRAM_OPTIONS_DECL reading_file : public error {
+ public:
+ reading_file(const char* filename)
+ : error(std::string("can not read file ").append(filename))
+ {}
+ };
+
+ /** Class thrown when a required/mandatory option is missing */
+ class BOOST_PROGRAM_OPTIONS_DECL required_option : public error {
+ public:
+ required_option(const std::string& name)
+ : error(std::string("missing required option ").append(name))
+ , m_option_name(name)
+ {}
+
+ ~required_option() throw() {}
+
+ const std::string& get_option_name() const throw();
+
+ private:
+ std::string m_option_name; // The name of the option which
+ // caused the exception.
+ };
+}}
+
+
+#endif