File list (Check if you may need any files):
GREP
....\AUTHORS
....\CHANGES.LOG
....\CONFIGUR
....\COPYING
....\DFA.C
....\DFA.H
....\DFA.OBJ
....\GETOPT.C
....\GETOPT.H
....\GETOPT.OBJ
....\GETPAGES.H
....\GREP.1D
....\GREP.C
....\GREP.EXE
....\GREP.H
....\GREP.MAP
....\GREP.OBJ
....\GREP.RC
....\GREP.RES
....\INSTALL
....\KWSET.C
....\KWSET.H
....\KWSET.OBJ
....\MAKEFILE
....\OBSTACK.C
....\OBSTACK.H
....\OBSTACK.OBJ
....\README
....\REGEX.C
....\REGEX.H
....\REGEX.OBJ
....\SEARCH.C
....\SEARCH.OBJ