forked from OSchip/llvm-project
81 lines
2.8 KiB
C++
81 lines
2.8 KiB
C++
//===-- MICmnMIResultRecord.h -----------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#pragma once
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// In-house headers:
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#include "MICmnBase.h"
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#include "MICmnMIValueResult.h"
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#include "MIUtilString.h"
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//++
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//============================================================================
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// Details: MI common code MI Result Record class. A class that encapsulates
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// MI result record data and the forming/format of data added to it.
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// The syntax is as follows:
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// result-record ==> [ token ] "^" result-class ( "," result )* nl
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// token = any sequence of digits
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// * = 0 to many
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// nl = CR | CR_LF
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// result-class ==> "done" | "running" | "connected" | "error" | "exit"
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// result ==> variable "=" value
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// value ==> const | tuple | list
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// const ==> c-string (7 bit iso c string content) i.e. "all" inc
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// quotes
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// tuple ==> "{}" | "{" result ( "," result )* "}"
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// list ==> "[]" | "[" value ( "," value )* "]" | "[" result ( ","
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// result )* "]"
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//
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// The result record can be retrieve at any time *this object is
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// instantiated so unless work is done on *this result record then it
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// is
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// possible to return a malformed result record. If nothing has been
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// set
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// or added to *this MI result record object then text "<Invalid>" will
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// be returned.
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// More information see:
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// http://ftp.gnu.org/old-gnu/Manuals/gdb-5.1.1/html_chapter/gdb_22.html
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//--
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class CMICmnMIResultRecord : public CMICmnBase {
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// Enumerations:
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public:
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//++
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// Details: Enumeration of the result class for *this result record
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//--
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enum ResultClass_e {
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eResultClass_Done = 0,
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eResultClass_Running,
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eResultClass_Connected,
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eResultClass_Error,
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eResultClass_Exit
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};
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// Methods:
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public:
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/* ctor */ CMICmnMIResultRecord();
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/* ctor */ CMICmnMIResultRecord(const CMIUtilString &vrToken,
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ResultClass_e veType);
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/* ctor */ CMICmnMIResultRecord(const CMIUtilString &vrToken,
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ResultClass_e veType,
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const CMICmnMIValueResult &vValue);
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//
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const CMIUtilString &GetString() const;
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void Add(const CMICmnMIValue &vMIValue);
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// Overridden:
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public:
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// From CMICmnBase
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/* dtor */ ~CMICmnMIResultRecord() override;
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// Attributes:
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private:
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CMIUtilString
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m_strResultRecord; // Holds the text version of the result record to date
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};
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