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A-M baby

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Ingy döt Net 2013-04-10 21:29:02 -07:00
parent 764da6cbbb
commit db842d013d
19005 changed files with 197040 additions and 7 deletions
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Task/Detect-division-by-zero/MUMPS/detect-division-by-zero.mumps Normal file
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DIV(A,B) ;Divide A by B, and watch for division by zero
;The ANSI error code for division by zero is "M9".
;$ECODE errors are surrounded by commas when set.
NEW $ETRAP
SET $ETRAP="GOTO DIVFIX^ROSETTA"
SET D=(A/B)
SET $ETRAP=""
QUIT D
DIVFIX
IF $FIND($ECODE,",M9,")>1 WRITE !,"Error: Division by zero" SET $ECODE="" QUIT ""
QUIT "" ; Fall through for other errors