|Function Referencing in C firstname.lastname@example.org (1993-06-29)|
|Re: Function Referencing in C email@example.com (1993-06-30)|
|Re: Function Referencing in C synaptx!thymus!daveg@uunet.UU.NET (Dave Gillespie) (1993-06-30)|
|From:||firstname.lastname@example.org (Patrick Smith)|
|Date:||Wed, 30 Jun 1993 09:24:59 GMT|
Eric C. Martinson (email@example.com) writes:
|We are looking for a tool that will allow us to scan many (very many) C
|source files to determine which functions are no longer used.
Some Unix systems provide a "cflow" program which can produce the call
graph of functions in a collection of C source files. I've used it for
this exact purpose in the past, with a bit help from sed or awk (sorry, it
was a few years ago and I don't remember the details).
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