Show memory usage. More...

#include <memory.h>

Inheritance diagram for MemoryStatement:

Collaboration diagram for MemoryStatement:

Public Member Functions
	MemoryStatement ()

	~MemoryStatement ()

char *	Execute ()

Public Member Functions inherited from StatementNode
	StatementNode ()

	StatementNode (const char *text)

virtual	~StatementNode ()

NodeType	GetNodeType ()

virtual SyntaxNode *	GetNext ()

virtual char *	GetTextCode ()

void	Attach (SyntaxNode *node)

void	Detach (SyntaxNode *node)

void	Replace (SyntaxNode n, SyntaxNode x)

Public Member Functions inherited from SyntaxNode
	SyntaxNode ()

virtual	~SyntaxNode ()

void	SetFirstNode ()

bool	GetFirstNode () const

SyntaxNode *	GetParent () const

void	SetParent (SyntaxNode *node)

virtual ReductionType	GetReductionType ()

virtual void	ResetIterator ()

Additional Inherited Members
Protected Attributes inherited from StatementNode
char *	statementText

Protected Attributes inherited from SyntaxNode
CharBuffer *	output

SyntaxNode *	parent

SyntaxNode *	iterator

bool	leftBottom

Detailed Description

Show memory usage.

Definition at line 39 of file memory.h.

Constructor & Destructor Documentation

◆ MemoryStatement()

MemoryStatement::MemoryStatement ( )

Definition at line 37 of file memory.cpp.

References StatementNode::StatementNode().

Referenced by Parser::ParseStatement().

     : StatementNode()
 {
 }

Here is the call graph for this function:

Here is the caller graph for this function:

◆ ~MemoryStatement()

MemoryStatement::~MemoryStatement ( )

Definition at line 42 of file memory.cpp.

43 {

44 }

Member Function Documentation

◆ Execute()

char * MemoryStatement::Execute ( )

virtual

Implements StatementNode.

Definition at line 46 of file memory.cpp.

References CharBuffer::Append(), DecimalSystem::DecimalSystem(), CharBuffer::Empty(), CharBuffer::EnsureSize(), CharBuffer::GetString(), NumeralSystem::GetText(), MemUsage(), SyntaxNode::output, RealNumber::RealNumber(), and StrLen().

 {
     long blocks, size, peak;
     MemUsage(&blocks, &size, &peak);
     Number* a = new RealNumber(static_cast<int>(blocks));
     Number* b = new RealNumber(static_cast<int>(size));
     Number* c = new RealNumber(static_cast<int>(peak));
 
     NumeralSystem* ns = new DecimalSystem(8);
     output->Empty();
     output->EnsureSize(
         StrLen(TXTMEMBLOCKS) + 8 +
         StrLen(TXTMEMSIZE) + 12 +
         StrLen(TXTMEMMAXSIZE) + 12);
     output->Append(TXTMEMBLOCKS);
     output->Append(ns->GetText(a));
     output->Append(NEWLINE);
     output->Append(TXTMEMSIZE);
     output->Append(ns->GetText(b));
     output->Append(NEWLINE);
     output->Append(TXTMEMMAXSIZE);
     output->Append(ns->GetText(c));
     output->Append(NEWLINE);
 
     delete a;
     delete b;
     delete c;
     delete ns;
     return output->GetString();
 }