www.pudn.com > snow.rar > define.h

 
#ifndef  DEF 
#define  DEF  
 
#include  
#include  
#include  
 
#define SAFE_DELETE(p)       { if(p) { delete (p);     (p)=NULL; } } 
#define SAFE_RELEASE(p)      { if(p) { (p)->Release(); (p)=NULL; } } 
#define V_RETURN(x)    { hr = x; if( FAILED(hr) ) { return DXUTTrace( __FILE__, (DWORD)__LINE__, hr, L#x, true ); } } 
#define V(x)           { hr = x; } 
 
#endif