The first shows how to make a shell archive out of all C program sources. The second produces a shell archive with all .c and .h files, which unpacks silently. The third gives a shell archive of all uuencoded .arc files, into numbered files starting from arc.sh.01. The last example gives a shell archive which will use only the file names at unpack time.
shar *.c > cprog.shar
shar -Q *.[ch] > cprog.shar
shar -B -l28 -oarc.sh *.arc
shar -f /lcl/src/u*.c > u.sh