4.4BSD/usr/src/usr.bin/split/tags

Msplit	split.c	/^main(argc, argv)$/
newfile	split.c	/^newfile()$/
split1	split.c	/^split1()$/
split2	split.c	/^split2()$/
usage	split.c	/^usage()$/
wrerror	split.c	/^wrerror()$/