64 lines
2.2 KiB
C
64 lines
2.2 KiB
C
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#pragma once
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#include <limits>
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#include <tuple>
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#include <vector>
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#include "katom.h"
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#include "argument.h"
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#include "locator.h"
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class Argtype_set;
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std::tuple<std::vector<std::vector<Katom>>,std::vector<std::vector<Katom>>,std::vector<Katom>>
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argument_split(std::vector<Katom>::const_iterator kbegin, std::vector<Katom>::const_iterator kend,
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long unsigned int positional_limit = std::numeric_limits<int>::max());
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class Parameter_set
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{
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public:
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Parameter_set() {};
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~Parameter_set() = default;
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Parameter_set(const std::string parameter_string);
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Parameter_set(const std::vector<Katom>& katoms);
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Parameter_set(const std::vector<Katom>& katoms, const Argtype_set& argtypes);
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void parse_parameters(const std::vector<Katom>& katoms, const Argtype_set& argtypes);
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void describe_parameters();
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void check_positional(
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const std::vector<std::vector<Katom>>& positional_arguments, const Locator& loc);
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std::map<std::string, std::string> check_optional(
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const std::vector<std::vector<Katom>>& optional_arguments, const Locator& loc);
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const std::map<std::string, std::string> value_map(
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const std::vector<std::vector<Katom>>& positional,
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const std::vector<std::vector<Katom>>& optional,
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const std::vector<Katom>& rest,
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const Locator& loc);
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bool empty() const { return m_katoms.size() == 0; };
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std::vector<Katom> m_katoms {};
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//Argtype_set m_argtypes {};
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std::vector<Parameter> m_positional {};
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std::vector<Parameter> m_optional {};
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std::vector<std::string> m_optional_names {};
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std::vector<Parameter> m_rest {};
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size_t m_positional_count = std::numeric_limits<int>::max();
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};
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bool operator==(Parameter_set lhs, Parameter_set rhs);
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// The Argument_set alias is used at application sites, where the set
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// describes arguments rather than parameters. See argument.h.
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using Argument_set = Parameter_set;
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void describe_arguments(
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std::string label,
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std::vector<std::vector<Katom>> positional,
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std::vector<std::vector<Katom>> optional,
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std::vector<Katom> rest);
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std::string replace_arguments(
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const std::map<std::string, std::string>& values,
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const std::string& parameterized_text, const Locator& loc);
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