When I run my ddd, it doesn't display the source code. The source window is blank. The execution is still there for example I can step through the program but there is no visual indication where in the code the execution is happening.
How can I fix this?
I run it using this command in xterm:
ddd mycode
Also is there any other debugger like ddd for Mac OS X? If so, could you please give me step by step instructions about how to download it.