[Javaprofiler-commits] CVS: library/src/commun3 communShMem.cpp,1.8,1.9

[Marek P. <ma...@us...>]

Update of /cvsroot/javaprofiler/library/src/commun3
In directory usw-pr-cvs1:/tmp/cvs-serv7084/src/commun3

Modified Files:
	communShMem.cpp 
Log Message:
communication improvements

Index: communShMem.cpp
===================================================================
RCS file: /cvsroot/javaprofiler/library/src/commun3/communShMem.cpp,v
retrieving revision 1.8
retrieving revision 1.9
diff -C2 -r1.8 -r1.9
*** communShMem.cpp	26 Jan 2002 22:50:27 -0000	1.8
--- communShMem.cpp	6 Mar 2002 18:00:38 -0000	1.9
***************
*** 66,70 ****
  		jint num = size/shmemSize;
  
! 		char* buf = new char[size];
  		char* q = buf;
  
--- 66,76 ----
  		jint num = size/shmemSize;
  
! 		int bb = (size <= b.getBufSize());
! 
! 		char* buf;
! 
! 		if( bb) buf = const_cast<char*>( b.getBuffer());
! 		else    buf = new char[size];
! 
  		char* q = buf;
  
***************
*** 92,97 ****
  		}
  
! 		if( !_failed) b = Buffer( buf, size);
! 		delete[] buf;
  	}
  	else b.clear();
--- 98,103 ----
  		}
  
! 		if( !_failed) b.useBuffer( buf, size);
! 		else if( !bb) delete[] buf;
  	}
  	else b.clear();