Restriction: This topic applies to UNIX environments only. 
		   
 
		 
 
	 These demonstration programs are installed in 
		 
		  $COBDIR/demo/cobol by default. 
	 
 
	  
		 
		  - adsamp 
		  
 
 
		  - Demonstrates how to use the Screen Section to create a character user interface. 
		  
 
 
		 
		 
		  - cobolctf 
		  
 
 
		  - Shows how to enable a COBOL program to use the Consolidated Trace Facility. 
		  
 
 
		 
		 
		  - mthread 
		  
 
 
		  - Demonstrates how a main server thread responds to client requests by starting off separate threads to handle those requests. 
		  
 
 
		 
	 
 
	  
		 
		  - Tictac 
		  
 
 
		  - Demonstrates how to develop native COBOL applications. 
		  
 
 
		 
	 
	  
		 
		  - c-cobol 
		  
 
 
		  - Illustrates the way to use COBOL, C and C++ interchangeably, and also shows how to pass parameters from each language to each of the others in an interchangeable manner. 
		  
 
 
		 
		 
		  - c-ctf 
		  
 
 
		  - Shows how to enable a C program to use the Consolidated Trace Facility. 
		  
 
 
		 
		 
		  - sharedmem 
		  
 
 
		  - Demonstrates the use of shared memory through COBOL calling UNIX functions.