SCCS is an implementation of the POSIX standard Source Code Control System. It is based on the original UNIX SCCS code provided by Sun as part of OpenSolaris and was made portable to other platforms.
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This release was ported to FreeBSD, Mac OS X, and
Cygwin. The TODO file was added. Help paths are
now modified according to install paths. A missing
help file was added.
This release simplifies the method for changing the install directory. All function declarations now use clean ANSI-C prototypes. The SVr4 program "bdiff" is now included in SCCS. All gets() calls have been replaced calls to fgets(). The mktemp() call has been replaced with mkstemp() wherever it makes sense.