XREF(CP) XENIX System V XREF(CP)
Name
xref - Cross-references C programs.
Syntax
xref [ file ... ]
Description
xref reads the named files or the standard input if no file
is specified and prints a cross reference consisting of
lines of the form
identifier filename line numbers ...
Function definition is indicated by a plus sign (+)
preceding the line number.
See Also
cref(CP)
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