Attention: Using non-SCCS commands with SCCS files can damage the SCCS files.
The following SCCS commands are a complete system for handling SCCS files:
admin | Creates an SCCS file or changes an existing SCCS file. |
cdc | Changes the comments associated with a delta. |
comb | Combines two or more consecutive deltas in an SCCS file. |
delta | Adds a set of changes (deltas) to the text of an SCCS file. |
get | Gets a specified version of an SCCS file for editing or compiling. |
prs | Formats and prints specified portions of an SCCS file to standard output. |
rmdel | Removes the most recent delta on a branch from an SCCS file. |
sact | Displays current SCCS file editing status. |
sccs | Administration program for the SCCS system. The sccs command contains a set of pseudo-commands that perform most SCCS services. |
sccsdiff | Writes the differences between two versions of an SCCS file. |
sccshelp | Explains an SCCS error message or command. |
unget | Cancels the effect of a previous use of the get -e command. |
val | Checks an SCCS file to see if its computed checksum matches the checksum listed in the header. |
vc | Substitutes assigned values in place of identification keywords. |
what | Searches a system file for a pattern and displays text that follows it. |
Source Code Control System (SCCS) Overview.
SCCS Flag and Parameter Conventions.