1 2#------------------------------------------------------------------------------ 3# sccs: file(1) magic for SCCS archives 4# 5# SCCS archive structure: 6# \001h01207 7# \001s 00276/00000/00000 8# \001d D 1.1 87/09/23 08:09:20 ian 1 0 9# \001c date and time created 87/09/23 08:09:20 by ian 10# \001e 11# \001u 12# \001U 13# ... etc. 14# Now '\001h' happens to be the same as the 3B20's a.out magic number (0550). 15# *Sigh*. And these both came from various parts of the USG. 16# Maybe we should just switch everybody from SCCS to RCS! 17# Further, you can't just say '\001h0', because the five-digit number 18# is a checksum that could (presumably) have any leading digit, 19# and we don't have regular expression matching yet. 20# Hence the following official kludge: 218 string \001s\ SCCS archive data 22