Andy Kopra
ef77f03584
The @@@klammerset system command formally declares a klammerset — a named, logically related group of klammer definitions — with an operative, idempotent declaration (:requires and :files load in order at the declaration point, relative to the declaring file). A bare symbol given to ktext -k, kdesc --input, or :requires resolves to x/x.k on the search path: the document's directory, then KLAMMERTEXT_KLAMMERSETS, then KLAMMERTEXT_HOME; kdesc --klammerset lists the available sets. sks/sks.k is the first declared klammerset, so `-k sks` loads the SKS by name. The engine's lookup classes were renamed *_set → *_registry to keep the two concepts apart, and the whole C++ tree now follows standard const-correctness conventions. tst/ gains klammerset_test.sh (18 cases). (from dev 64b1abf23e56)
85 lines
2.6 KiB
C++
85 lines
2.6 KiB
C++
#pragma once
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#include <string>
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#include "locator.h"
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inline std::string command_name { "Command executed on the command line" };
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inline std::string command_pathname { "Pathname of command executed on the command line" };
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class Error : std::exception {
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public:
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Error(const std::string& error_type, const std::string& description,
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const Locator& locator = Locator(), bool do_justify = true)
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: m_type(error_type)
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, m_desc(description)
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, m_loc(locator)
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, m_just(do_justify)
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{}
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void print_message(const std::string& epilog="");
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std::string m_type {};
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std::string m_desc {};
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Locator m_loc; // {};
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bool m_just { true };
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};
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class Parsing_error : public Error {
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public:
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explicit Parsing_error(
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const std::string& description, const Locator& locator=Locator(), bool do_justify=true)
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: Error("parsing", description, locator, do_justify) {};
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};
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class File_error : public Error {
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public:
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explicit File_error(
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const std::string& description, const Locator& locator=Locator(), bool do_justify=true)
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: Error("file", description, locator, do_justify) {};
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};
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class Target_error : public Error {
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public:
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explicit Target_error(
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const std::string& description, const Locator& locator=Locator(), bool do_justify=true)
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: Error("target", description, locator, do_justify) {};
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};
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class Klammerset_error : public Error {
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public:
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explicit Klammerset_error(
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const std::string& description, const Locator& locator=Locator(), bool do_justify=true)
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: Error("klammerset", description, locator, do_justify) {};
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};
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class Definition_error : public Error {
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public:
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explicit Definition_error(
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const std::string& description, const Locator& locator=Locator(), bool do_justify=true)
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: Error("definition", description, locator, do_justify) {};
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};
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class Argument_error : public Error {
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public:
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explicit Argument_error(
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const std::string& description, const Locator& locator=Locator(), bool do_justify=true)
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: Error("argument", description, locator, do_justify) {};
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};
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class Environment_error : public Error {
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public:
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explicit Environment_error(
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const std::string& description, const Locator& locator=Locator(), bool do_justify=true)
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: Error("environment", description, locator, do_justify) {};
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};
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class Internal_error : public Error {
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public:
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explicit Internal_error(
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const std::string& description, const Locator& locator=Locator(), bool do_justify=true)
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: Error("internal", description, locator, do_justify) {};
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};
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