


      SCCSDIFF(1)                 (UNIX 5.0)                SCCSDIFF(1)



      NAME
           sccsdiff - compare two versions of an SCCS file

      SYNTAX
           sccsdiff -rSID1 -rSID2 [-p] [-sn] files

      DESCRIPTION
           Sccsdiff compares two versions of an SCCS file and generates
           the differences between the two versions.  Any number of
           SCCS files may be specified, but arguments apply to all
           files.

                -rSID?      SID1 and SID2 specify the deltas of an SCCS
                            file that are to be compared.  Versions are
                            passed to bdiff(1) in the order given.

                -p          pipe output for each file through pr(1).

                -sn         n is the file segment size that bdiff will
                            pass to diff(1).  This is useful when diff
                            fails due to a high system load.

      FILES
           /tmp/get?????  Temporary files

      SEE ALSO
           bdiff(1), get(1), help(1), pr(1).
           Source Code Control System in ROS Utility Guide.

      DIAGNOSTICS
           ``file: No differences'' If the two versions are the same.
           Use help(1) for explanations.























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