-----------------------------------------
------------- HOWTO SCCS  ---------------
-----------------------------------------



*** WHERE THE FINAL PROCEDURES STORED ***
--------------------------------------------
  - why do you care, because getting from and putting into 
    SCCS uses the current directory.  So, be in the right place.

  Procedures are stored in:
        /data/sccs/prod/

  Other procedures are stored in:
        /data/sccs/other/


*** WHAT SCCS REQUIRES TO WORK ***
--------------------------------------------

SCCS prepends a "s." to the name of the file.


To look at versions and changes, run the `prs` command, as in:

        cd /data/sccs/work/project/
        prs s.main.c | more


You can also look at differences between versions.

        sccsdiff -r1.7 -r1.8 s.main.c


To get the most recent revision, run the `get` command, as in:

        get /data/sccs/work/project/s.main.c


To recover an older revision, run the `get` command, as in:

        get -r1.6 /data/sccs/work/project/s.main.c

        Note: this will make the file readable only.


To recover an older version for EDITING, add the "-e" option, as in:

        get -e -r1.6 /data/sccs/work/project/s.main.c


To check back in a file after editing, run the `unget` command, as in:

        unget /data/sccs/work/project/s.main.c