3. Invoking CSSC programs

The menu items are arranged in approximate order of frequency of use, except admin, which is first because you have to use it to start with.

3.1 admin		Creating and administering SCCS files.
3.11 sccs		A more helpful front-end from BSD.
3.5 get		Checking-out a version for compilation or editing.
3.4 delta		Checking-in a revised version.
3.15 what		Identifying versions of files.
3.12 sccsdiff		Finding the changes between two revisions.
3.13 unget		When it all goes horribly wrong...
3.7 prs		Displaying the revision history of a file.
3.10 sact		Show which SCCS files are being edited.
3.9 rmdel		Expunging changes or backing out of a check-in.
3.2 cdc		Changing revision comments after the fact.
3.8 prt		Printing the delta table of a file.
3.3 comb		Creating a shell archive of an SCCS file.
3.6 help		Unimplemented hints on obscure error messages.
3.14 val		Validating an SCCS file for integrity.