BSD 4_1c_2 development

BSD 4_1c_2 development
Work on file usr/src/ucb/ingres/source/equel/cmap.c
Work on file usr/src/ucb/ingres/source/equel/Makefile
Work on file usr/src/ucb/ingres/source/equel/comment.c
Work on file usr/src/ucb/ingres/source/equel/cvar.c
Work on file usr/src/ucb/ingres/source/equel/constants.h
Work on file usr/src/ucb/ingres/source/equel/getkey.c
Work on file usr/src/ucb/ingres/source/equel/getch.c
Work on file usr/src/ucb/ingres/source/equel/tokens.y
Work on file usr/src/ucb/ingres/source/equel/globals.h
Work on file usr/src/ucb/ingres/source/equel/grammar.y
Work on file usr/src/ucb/ingres/source/equel/nalloc.c
Work on file usr/src/ucb/ingres/source/equel/main.c
Work on file usr/src/ucb/ingres/source/equel/include.c
Work on file usr/src/ucb/ingres/source/equel/number.c
Work on file usr/src/ucb/ingres/source/equel/name.c
Work on file usr/src/ucb/ingres/source/equel/operator.c
Work on file usr/src/ucb/ingres/source/equel/parser.c
Work on file usr/src/ucb/ingres/source/equel/prtout.c
Work on file usr/src/ucb/ingres/source/equel/retrieve.c
Work on file usr/src/ucb/ingres/source/equel/string.c
Work on file usr/src/ucb/ingres/source/equel/yyerror.c
Work on file usr/src/ucb/ingres/source/equel/yylex.c

Synthesized-from: CSRG/cd1/4.1c.2