Starting a New Release

To create a new release of a program, specify the release number you want to create when you check out the file for editing, using the -rn option to edit; n is the new release number:

$ sccs edit -r 2 program.c 

In this case, when you use delta with the new version, it will be the first level delta in release 2, with SID 2.1. To change the release number for all SCCS files in the directory, use:

$ sccs edit -r 2 SCCS