MemorySnooper Class Reference

#include <MemorySnooper.h>

Public Member Functions
	MemorySnooper (std::string where)
int	GetMemorySize () const

Detailed Description

Definition at line 11 of file MemorySnooper.h.

Constructor & Destructor Documentation

MemorySnooper()

MemorySnooper::MemorySnooper ( std::string where )

inline

Definition at line 13 of file MemorySnooper.h.

                                   {
    int                pid = getpid();
    std::ostringstream is;
    is << pid;
    std::string spid = is.str();
    std::string temp = "cat /proc/" + spid + "/status | grep VmSize > mem.txt";
    system( temp.c_str() );
    std::ifstream in( "mem.txt" );
    std::string   text, mem, text1;
    in >> text >> mem >> text1;
    system( "rm -f mem.txt" );
    float memsize = atof( mem.c_str() );
    imem          = int( memsize );
    std::cout << "*****************************************************" << std::endl
              << "*                                                   *" << std::endl
              << "  Memory snooper called here " << where << std::endl
              << "  process size at this point (VmMem): " << imem << " kBytes" << std::endl
              << "*                                                   *" << std::endl
              << "*****************************************************" << std::endl;
  }

Member Function Documentation

GetMemorySize()

int MemorySnooper::GetMemorySize ( ) const

inline

Definition at line 33 of file MemorySnooper.h.

{ return imem; }

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The documentation for this class was generated from the following file:

• MemorySnooper.h