www.pudn.com > 200407241203328864.rar > SmartPtrs.cpp

//------------------------------------ 
//  SmartPtrs.cpp 
//  Smart pointers to objects 
//  (c) Bartosz Milewski, 1996 
//------------------------------------ 
 
#include "smartptrs.h" 
 
void PtrRecorder::ReInit (int bitsPerSample, 
                          int cSamples,  
                          int cSamplePerSec) 
{ 
    delete _p; 
    _p = 0; 
    if (bitsPerSample == 8) 
    { 
        _p = new RecorderM8 (cSamples, cSamplePerSec); 
    } 
    else 
    { 
	    Assert (bitsPerSample == 16); 
        _p = new RecorderM16 (cSamples, cSamplePerSec); 
     } 
} 
 
void PtrFft::ReInit(int points, long sampleRate) 
{ 
    delete _p; 
    _p = 0; 
    _p = new Fft(points, sampleRate); 
}