PS TEXT FORMAT Reference Manual

Comparison of TGAL and TFORM
11387 Tandem Computers Incorporated D-3
Table D-1. Comparison of TGAL and TFORM (continued)
TGAL TFORM
HEAD "text" HEADER 1 "||text"
HEAD "text" TODAY HEADER 1 "||text\(SYS_DATE\)"
IF toggle-number ON IF exp
IF toggle-number OFF IF ! exp
IF (with no option, marking ENDIF
end of conditionally printed text)
IN filename SOURCE filename
JOIN ON SET JOIN ON
JOIN OFF SET JOIN OFF
JUSTIFY ON SET JUSTIFY ON
JUSTIFY ON ALWAYS No equivalent; if JOIN is OFF, TFORM justifies
last line before SET JUSTIFY OFF; if JOIN is
ON, doesn't justify last line
JUSTIFY OFF SET JUSTIFY OFF
LINENO ON No equivalent; can be simulated, in part, with
system variable SYS_INPUTLINENUM
NEED n KEEP n
NEED ON KEEP ON
NEED OFF KEEP OFF
NEED B KEEP BLANK
NEED trigger KEEP COMMAND