Build a cross-reference table for each of the C source
The table lists all symbols, providing columns for the name and the
associated function, file, and line. In the table, symbols are marked by = if
assigned, - if declared, or
* if defined.
cxref also accepts the cc options
-D, -I, and -U.
Report on all files in a single table.
Don't execute the second pass of cxref; save output from first pass in .cx files. (Like -c in lint and cc.)
Simplify report by omitting print declarations.
Print files using full pathname, not just the filename.
Don't print local variables.
Limit the "LINE" field to
n columns (default is 5).
Send output to
Silent mode; don't print input filenames.
Format for 80-column listing.
Print version information on standard error.
Format for maximum width of
n columns (default is 80;
be more than 50).
Set the width of each (or any) column to
n4 (respective defaults
are 15, 13, 15, and 20). Column headings are NAME, FILE, FUNCTION, and