CXREF(1)

NAME
cxref - a simple C routine referencing program

SYNOPSIS
cxref name ...

DESCRIPTION
Cxref is a simple shell script which uses grep(1) and ex(1) and sort(1) to make a listing of the routines in the specified C program files and the lines on which they are defined. It is useful as a summary when prowling in a large program, especially since cref has a habit of looping on large program input.

SEE ALSO
cref(1)

AUTHOR
William Joy

BUGS
Cxref assumes that routines begin in the first column of lines, and that type names are given on different lines than the routine names. If you have a program which is in a different format than this, cxref will fail miserably. The operating system, C compiler, Pascal translator, ex editor, etc. all work with cxref.