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Diffstat (limited to 'tools/lldb-mi/MICmnMIValueList.cpp')
-rw-r--r-- | tools/lldb-mi/MICmnMIValueList.cpp | 203 |
1 files changed, 203 insertions, 0 deletions
diff --git a/tools/lldb-mi/MICmnMIValueList.cpp b/tools/lldb-mi/MICmnMIValueList.cpp new file mode 100644 index 000000000000..97a08cd29f09 --- /dev/null +++ b/tools/lldb-mi/MICmnMIValueList.cpp @@ -0,0 +1,203 @@ +//===-- Platform.cpp --------------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +//++ +// File: MICmnMIValueList.h +// +// Overview: CMICmnMIValueList implementation. +// +// Environment: Compilers: Visual C++ 12. +// gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1 +// Libraries: See MIReadmetxt. +// +// Copyright: None. +//-- + +// In-house headers: +#include "MICmnMIValueList.h" +#include "MICmnResources.h" + +//++ ------------------------------------------------------------------------------------ +// Details: CMICmnMIValueList constructor. +// Type: Method. +// Args: vbValueTypeList - (R) True = yes value type list, false = result type list. +// Return: None. +// Throws: None. +//-- +CMICmnMIValueList::CMICmnMIValueList( const bool vbValueTypeList ) +{ + m_strValue = "[]"; +} + +//++ ------------------------------------------------------------------------------------ +// Details: CMICmnMIValueList constructor. +// Construct a results only list. +// return MIstatus::failure. +// Type: Method. +// Args: vResult - (R) MI result object. +// Return: None. +// Throws: None. +//-- +CMICmnMIValueList::CMICmnMIValueList( const CMICmnMIValueResult & vResult ) +{ + m_strValue = vResult.GetString(); + BuildList(); + m_bJustConstructed = false; +} + +//++ ------------------------------------------------------------------------------------ +// Details: CMICmnMIValueList constructor. +// Construct a value only list. +// Type: Method. +// Args: vValue - (R) MI value object. +// Return: None. +// Throws: None. +//-- +CMICmnMIValueList::CMICmnMIValueList( const CMICmnMIValue & vValue ) +{ + m_strValue = vValue.GetString(); + BuildList(); + m_bJustConstructed = false; +} + +//++ ------------------------------------------------------------------------------------ +// Details: CMICmnMIValueList destructor. +// Type: Overrideable. +// Args: None. +// Return: None. +// Throws: None. +//-- +CMICmnMIValueList::~CMICmnMIValueList( void ) +{ +} + +//++ ------------------------------------------------------------------------------------ +// Details: Build the result value's mandatory data part, one tuple +// Type: Method. +// Args: None. +// Return: MIstatus::success - Functional succeeded. +// MIstatus::failure - Functional failed. +// Throws: None. +//-- +bool CMICmnMIValueList::BuildList( void ) +{ + const MIchar * pFormat = "[%s]"; + m_strValue = CMIUtilString::Format( pFormat, m_strValue.c_str() ); + + return MIstatus::success; +} + +//++ ------------------------------------------------------------------------------------ +// Details: Add another MI result object to the value list's of list is results. +// Only result obejcts can be added to a list of result otherwise this function +// will return MIstatus::failure. +// Type: Method. +// Args: vResult - (R) The MI result object. +// Return: MIstatus::success - Functional succeeded. +// MIstatus::failure - Functional failed. +// Throws: None. +//-- +bool CMICmnMIValueList::Add( const CMICmnMIValueResult & vResult ) +{ + return BuildList( vResult ); +} + +//++ ------------------------------------------------------------------------------------ +// Details: Add another MI value object to the value list's of list is values. +// Only values objects can be added to a list of values otherwise this function +// will return MIstatus::failure. +// Type: Method. +// Args: vValue - (R) The MI value object. +// Return: MIstatus::success - Functional succeeded. +// MIstatus::failure - Functional failed. +// Throws: None. +//-- +bool CMICmnMIValueList::Add( const CMICmnMIValue & vValue ) +{ + return BuildList( vValue ); +} + +//++ ------------------------------------------------------------------------------------ +// Details: Add another MI result object to the value list's of list is results. +// Only result obejcts can be added to a list of result otherwise this function +// will return MIstatus::failure. +// Type: Method. +// Args: vResult - (R) The MI result object. +// Return: MIstatus::success - Functional succeeded. +// MIstatus::failure - Functional failed. +// Throws: None. +//-- +bool CMICmnMIValueList::BuildList( const CMICmnMIValueResult & vResult ) +{ + // Clear out the default "<Invalid>" text + if( m_bJustConstructed ) + { + m_bJustConstructed = false; + m_strValue = vResult.GetString(); + return BuildList(); + } + + const CMIUtilString data( ExtractContentNoBrackets() ); + const MIchar * pFormat = "[%s,%s]"; + m_strValue = CMIUtilString::Format( pFormat, data.c_str(), vResult.GetString().c_str() ); + + return MIstatus::success; +} + +//++ ------------------------------------------------------------------------------------ +// Details: Add another MI value object to the value list's of list is values. +// Only values objects can be added to a list of values otherwise this function +// will return MIstatus::failure. +// Type: Method. +// Args: vValue - (R) The MI value object. +// Return: MIstatus::success - Functional succeeded. +// MIstatus::failure - Functional failed. +// Throws: None. +//-- +bool CMICmnMIValueList::BuildList( const CMICmnMIValue & vValue ) +{ + // Clear out the default "<Invalid>" text + if( m_bJustConstructed ) + { + m_bJustConstructed = false; + m_strValue = vValue.GetString(); + return BuildList(); + } + + const MIchar * pFormat = "[%s,%s]"; + m_strValue = m_strValue.FindAndReplace( "[", "" ); + m_strValue = m_strValue.FindAndReplace( "]", "" ); + m_strValue = CMIUtilString::Format( pFormat, m_strValue.c_str(), vValue.GetString().c_str() ); + + return MIstatus::success; +} + +//++ ------------------------------------------------------------------------------------ +// Details: Retrieve the contents of *this value object but without the outer most +// brackets. +// Type: Method. +// Args: None. +// Return: CMIUtilString - Data within the object. +// Throws: None. +//-- +CMIUtilString CMICmnMIValueList::ExtractContentNoBrackets( void ) const +{ + CMIUtilString data( m_strValue ); + + if( data[ 0 ] == '[' ) + { + data = data.substr( 1, data.length() - 1 ); + } + if( data[ data.size() - 1 ] == ']' ) + { + data = data.substr( 0, data.length() - 1 ); + } + + return data; +} |