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68 lines
2.1 KiB
C++
68 lines
2.1 KiB
C++
// See the file "COPYING" in the main distribution directory for copyright.
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#pragma once
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#include "../Formatter.h"
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namespace zeek::threading::formatter {
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class Ascii final : public Formatter {
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public:
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/**
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* A struct to pass the necessary configuration values to the
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* Ascii module on initialization.
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*/
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struct SeparatorInfo
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{
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std::string separator; // Separator between columns
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std::string set_separator; // Separator between set elements.
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std::string unset_field; // String marking an unset field.
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std::string empty_field; // String marking an empty (but set) field.
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/**
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* Constructor that defines all the configuration options.
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* Use if you need either ValToODesc or EntryToVal.
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*/
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SeparatorInfo(const std::string& separator, const std::string& set_separator,
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const std::string& unset_field, const std::string& empty_field);
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/**
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* Constructor that leaves separators etc unset to dummy
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* values. Useful if you use only methods that don't need any
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* of them, like StringToAddr, etc.
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*/
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SeparatorInfo();
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};
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/**
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* Constructor.
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*
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* @param t The thread that uses this class instance. The class uses
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* some of the thread's methods, e.g., for error reporting and
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* internal formatting.
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*
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* @param info SeparatorInfo structure defining the necessary
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* separators.
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*/
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Ascii(MsgThread* t, const SeparatorInfo& info);
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virtual ~Ascii();
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virtual bool Describe(ODesc* desc, Value* val, const std::string& name = "") const;
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virtual bool Describe(ODesc* desc, int num_fields, const Field* const * fields,
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Value** vals) const;
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virtual Value* ParseValue(const std::string& s, const std::string& name,
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TypeTag type, TypeTag subtype = TYPE_ERROR) const;
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private:
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bool CheckNumberError(const char* start, const char* end) const;
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SeparatorInfo separators;
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};
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} // namespace zeek::threading::formatter
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namespace threading::formatter {
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using Ascii [[deprecated("Remove in v4.1. Use zeek::threading::formatter::Ascii.")]] = zeek::threading::formatter::Ascii;
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} // namespace threading::formatter
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