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DO c EMIT LOOP Obsolete

From: Bulgrien, Dennis <Dennis.Bulgrien_at_TripointGlobal.com>
Date: Wed, 1 May 2002 11:43:51 -0500

I wonder why such a neat word hasn't become popular:

\ EMITS Prints character c n times.
: EMITS ( c n -- ) 0 ?DO DUP EMIT LOOP DROP ;

Examples:
: SPACES ( n -- ) BL SWAP EMITS ;
: STARS ( n -- ) [CHAR] 42 SWAP EMITS ;
[CHAR] - 8 EMITS
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Received on Wed May 01 2002 - 09:44:16 PDT

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