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8/6/2019 Re-Run 1991 03-04 http://slidepdf.com/reader/full/re-run-1991-03-04 1/34 M a r c h / A p r i l 1 9 9 1 E d i t i o n R U R U P r o g r a m s o D i s k F o t h O 6 a n 1 2 n r 1 * e e i v s T 6 4 / 1 8 8 t t . M S < 9 5 J o i n P l u s : E x t r a B o n u s P r o g r a m s !

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M a r c h / A p r i l 1 9 9 1 E d i t i o n

R U R U P r o g r a m s o D i s kF o t h O 6 a n 1 2

n r 1 * e e i v s

T 6 4 / 1 8 8 t t . M

S < 9 5

J o i n

P l u s :E x t r aB o n u s

P r o g r a m s !

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I n t r o d u c t i o nM a r c h / A p r i l 1 9 9 1 R e R U NI T ' S D I S T U R B I N G T S E C o m m o d o r e 6 a n 1 2 o w n e r s g e s h o r t -s h r i f t e d t i m e a n a g a i n b i h e s o f t w a r e i n d u s t r y . J u s t f e y e a r s a g o ,s o f t w a r e t i t l e s a p p e a r e d f o t h C - 6 4 f i r s t , a n o n l y a f t e n v a r d s w o u l d v e s i o n s a p p e a r f o o t h e r c o m p u t e r s y s t e m s , s u c h a M S - D O S m a c h i n e s ,M a c i n t o s h e s a n A m i g a s .

W e l c o m e t 1 9 9 1 , w h e n n e C - 6 4 s o f t w a r e t i t l e s a p p e a r s p o r a d i c a ll y a n n e C - 1 2 8 p r o g r a m s a r e n e a r l y e x t i n c t . B p r o v i d i n g C - 6 4 a n C - 1 2 8 s o f t w a r e a p r i m a r y g o o d s , r a t h e r t h a n a a a f t e r t h o u g h t , R R U w i l l d i t p a r t t e l i m i n a t e d i s e n c h a n t m e n t . I n s p i t e o t h d w i nd l i n g i n d u s t r y - w i d e s o f t w a r e s u p p o r t , 1 9 9 1 a l r e a d y l o o k s l i k e b a n n e ry e a r f o R e R U N . W p l a n t c o n t i n u e o u r o l e a t h n u m b e r o n s o u r c e o C o m m o d o r e 8 - b i t s o f t w a r e .

I s l i g h t d e v i a t i o n f r o m t h n o r m , t h i s e d i t i o n o R e R U N o f f e r sn o t h i n g b u p r o d u c t i v i t y - o r i e n t e d p r o g r a m s . T h i s i r e f l e c t e d i t h f i r s tp r o g r a m , w h i c h i c o l l e c t i o n o s i u t i l i t i e s f r o m o u M a r c h / A p r i lR U N , e n t i t l e d B o o s t i n g B a s i c . W r i t t e n b p r o g r a m m e r S t e p h e nD i r s c h a u e r , t h e s e u t i l i t i e s g i v e y o u r C - 6 4 S e a r c h a n R e p l a c e f u n c t i o n ,h e l p s c r e e n s , p a u s e k e y , a d i r e c t o r y d i s p l a y e r , s e q u e n t i a l f i l e r e a de a n t h a b i l i t y t d i s p l a y 1 6 s p r i t e s s i m u l t a n e o u s l y .

I r e s p o n s e t o u r e a d e r s ' r e q u e s t s f o m o r e a p p l i c a t i o n p r o g r a m s ,w o f f e r S m a r t S h o p p e r , b e t t e r k n o w n a S u p e r A i s l e O r g a n i z e r . T h i ss p e c i a l i z e d 6 4 a n 1 2 8 - m o d e d a t a b a s e w o r k s b a l l o w i n g y o t e n t e rt h c o n t e n t s o f e a c h a i s l e f r o m y o u r m o s t f r e q u e n t l y - s h o p p e d s u p e rm a r k e t s , t h e n i g e n e r a t e s a a i s l c - b y - a i s l e l i s t s t h a t y o w o n ' t m i s st h i n g o y o u r n e x t s h o p p i n g t r i p .

W i t h n a m e s u c h a S u p e r C h a r a c t e r E d i t o r , e x p e r i e n c e d c o m p u t -e r i s t s p r o b a b l y e x p e c t o u t h i r d p r o g r a m t b a f o n t e d i t o r . S u p e rC h a r a c t e r E d i t o r i t h a t a n m o r e . I n o o n l y c r e a t e s f o n t s f o v a r i o u sg r a p h i c m o d e s , b u a l s o s a v e s a l o f t h e c o l o r a t t r i b u t e s a s s i g n e d t t h m o d i f i e d f o n t s .

P i t c h - M e m o r i z e r i f r o m H U N ' S M a r c h / A p r i l 1 2 M o d e c o l u m n . A t e h e a r i n g l o n e p l a y e d f o o n s e c o n d i d u r a t i o n , y o u m u s t m a t c ht h t o n e o t h n o t e b p r e s s i n g o k e y s t h r o u g h 5 P l a y e r s a r j u d g e do t h e i r a b i l i t y ( . o l a c k _ t h e r e o f ! ) t r e p r o d u c e n o t e c l o s e t t h f i r s t n o t e s o u n d e d .

M M U . I I A l ' R J I . I ' J ' . J I R l R l ' N

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B o n u s p r o g r a m s f o u n d o t h i s e d i t i o n o R e R U N b e g i n w i t h A D 6 4 a A S C I I d i s k e d i t o r . W r i t t e n b G r e g B a d r o s , a u t h o r o G E O S D i s kE d i t o r ( R e R U N N o v e m b e r / D e c e m b e r 1 9 9 0 ) , A D 6 i m o r e c o r n -p a m a c h i n e l a n g u a g e d i s k e d i t o r . W r i t t e n i m a c h i n e l a n g u a g e f o t h G - 6 4 , A D 6 a l l o w s y o t e d i l d i s k s i A S C I I m o d e i n s t e a d o C o m m o d o r e P E T S C I I m o d e . T h a d v a n t a g e s a r o b v i o u s t a n p r g r a m m e r s w l i o h a v e s u f f e r e d t h r o u g h t h c o n v e r s i o n s n e e d e d w h e ne d i t i n g A S C I I - b a s e d d i s k s .

B u t t o n s , t h e m o u s e d r i v e r u t i l i t y f r o m t h J a n u a r y / F e b r u a r y ' 9 R e R U N , i u s e d i n t h i s e d i t i o n ' s P o p - U p C a l c u l a t o r . U t i l i z i n g t h c o n v en i e n c e o t h B u t t o n s p r o g r a m . C a l c u l a t o r g i v e s y o u r C - 6 4 a i n t e r r u p t -d r i v e n . m o u s e - c o n t r o l l e d c a l c u l a t o r .

S t i l l l o o k i n g f o m o r e C - I 2 8 p r o g r a m s ? L o o k n f u r t h e r — h e r e ' s I n d e x e r . T h i s s p e c i a l i z e d ' 1 0 - C o I u m n m o d e d a t a b a s e f o t h C - 1 2 . H a l l o w sy o t i n d e x m a g a z i n e a r t i c l e s . S i n c e s - l - o - w p r o g r a m o t h i s n a t u r ew o u l d n ' t b e o f m u c h u s e , I n d e x e r i w r i t t e n e n t i r e l y i n m a c h i n e l a g u a g e , s i c a t e g o r i z e s j u s t a q u i c k l y a y o c a t y p e a n s a v e s y o u re n t r i e s t d i s k f o r a p i d r e c a l l w h e n e v e r n e e d e d .

T h f i n a l b o n u s p r o g r a m , 1 2 E s c a p e P o w e r K e y s , a n s w e r s t h c a l lf o m o r e C - 1 2 8 u t i l i t i e s . I y o p r o g r a m i B a s i c 7 . 0 , y o u ' l l b c e r t a i nt a p p r e c i a t e t h n i n e n e e s c a p e k e y f u n c t i o n s t h i s p r o g r a m a d d s t y o u r C 2 8

T h e r e y o h a v e i t — a n o - n o n s e n s e c o m p i l a t i o n o p o w e r f u l u t i l i t i e sa n a p p l i c a t i o n s f o y o u r C o m m o d o r e . S t a y t u n e d f o m o r e i t h M a y / J u n e i s s u e o R e R U N .

T e c h n i c a l M a n a g e rR U M a g a z i n e

i R i R l ' N M A R C H M ' l t n . 1 9 9 1

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P l e a s e n o t e t h a t i y o s a v e n e f i l e u n d e r n a m e t h a t l i a s a l r e a d yb e e n u s e d , I n d e x e r w i l l a u t o m a t i c a l l y s c r a t c h t h o l f i l e b e f o r e s a v i n gt h n e w , s b s u r e t u s u n i q u e n a m e f o e a c h n e f i l e . A l s o n o l et h a t t h p r o g r a m a u t o m a t i c a l l y a p p e n d s t h p r e f i x I N D X . l a l l f i l en a m e s b e f o r e s a v i n g , t d i f f e r e n t i a t e t h e m f r o m o t h e r f i l e s o t h d i s k .

D i r e c t o r y : L i s t s t h d i s k s t a t u s , a n t h I n d e x e r d a t a f i l e s o d i s k .C u s t o m i z i n g

C u s t o m i z e ! " c a b u s e d t m o d i f y I n d e x e r f o o t h e r n e e d s . I p r o m p t s y o u t e n t e r t h f i l e n a m e I n d e x e r . M I . , l o a d s t h p r o g r a m i n t om e m o r y , t h e n o f f e r s t h f o l l o w i n g o p t i o n s :

D i r e c t o r y : A l l f i l e s o o n l y I n d e x e r d a t a f i l e s — t h o s e w i t h t h e p r e f i xI N D X .

N u m b e r o F i e l d s : M i n i m u m o t w o , m a x i m u m o e i g h t .N a m e s o F i e l d s : M a x i m u m o e i g h t c h a r a c t e r s e a c h .L e n g t h o F i e l d s : M a x i m u m o f 3 0 c h a r a c t e r s e a c h .A l t e r y o u ' r e s a t i s f i e d w i t h t h e c h a n g e s , e n t e r f i l e n a m e l o s a v i n g t h e

m o d i f i e d I n d e x e r .B e f o r e y o s t a r t e n t e r i n g r e a l d a t a , t h o u g h , s p e n d s o m e t i m e p l a n

n i n g t h f o r m a t o y o u r r e c o r d s a n t e s t i n g i t I f a f t e r t y p i n g h u d r e d r e c o r d s , y o f e l t y o n e e d e d a n o t h e r f i e l d , m a y b e f o t h e s e c t i o no t h m a g a z i n e w h e r e a a r t i c l e a p p e a r s , y o u ' d h a v e t r e t y p e a l t h a td a t a i n t o t h n e w l y f o r m a t t e d f i l e .

M A k l . l l A I ' K l l . M i l l K t R l ' N 2

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R U E d i t o r - i n - C h i e iD e n n i s B r i s s o nT e c h n i c a l M a n a g e rT i W a l s hM a n a g i n g E d i t o rV i n o v L u i g h n e rP r o o f r e a d e r

J a i t t G R E A V E SC o p y E d i t o r

A k D i r e c t o rH o w a r d G H a p pD e s i g n a n L a v o u iA n D i l l o nT y p e s e t t i n gD e b r a D v i e sF u l f i l l m e n t C o n s u l t a n tD k b r i k B o u r c a u l t

2 t M A R C H / A P R I L 1 9 9 1

P r o g r a m s o t h i s D i s k

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F r o m t h M a r c h / A p r i l R U N :B o o s t i n g B a s i cS m a r t S h o p p e rS u p e r C h a r a c t e r E d i t o rP i t c h M e m o r i z e r

P l u s : E x t r a B o n u s P r o g r a m s !A D E 6 4P o p - U p C a l c u l a t o r1 2 P o w e r E s c a p e K e y sI n d c x e r

I I a n m a n u f a c t u r i n g d e f e c t b e c o m e s a p p a r e n t . t h B d e f e c t i v e d i s k w i l l b r e p l a c e d f r e e o c h a r g e i l r e t u r n e d b p r e p a i d m a i l w i t h i n 3 0 d a y s o p u r c h a s e . S e n d i t w i t h l e t t e r s p e c i f y i n g t h e d e f e c t , t o

R e R U N > 8 E l S t r e e t P e t e r b o r o u g h , N 0 3 4 5 8

R e p l a c e m e n t s w i l l n o b m a d e i f t r i e d i s k h a b e e n a l t e r e d , r e p a i r e d o m i s u s e d t h r o u g h n e g l i g e n c e , o i f i t s h o w ss i g n s o e x c e s s i v e w e a r o i d a m a g e d b y e q u i p m e n t .

R e R U N c o n t a i n s p r o g r a m s t a k e n d i r e c l l y f r o m l i s t i n g s p r e p a r e d t a c c o m p a n y a r t i c l e s i R U m a g a z i n e , a w e l la b o n u s p r o g r a m s T h e s e p r o g r a m s w i l l n o r u u n d e r a l s y s t e m c o n f i g u r a t i o n s . A y o u r g u i d e , u s t h R U I tR i g h t i n f o r m a t i o n m c l u d e d w i t h e a c h a r t i c l e .

T h e n t i r e c o n t e n t s a r e c o p y r i g h t e d 1 9 9 1 b I D C o m m u n i c a t i o n s / P e t e r b o r o u g h . U n a u i h o i i z e d d u p l i c a t i o n i v i o l a t i o n o f a p p l i c a b l e l a w s .

C o p y r i g h t 1 9 9 1 I D G C o m m u n i c a t i o n s / P e t e r b o r o u g h

I D C O M M U N I C A T I O N SP E T E R B O R O U G H