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Copyright 1991 David Jurgens |
MSC: short _rectangle( short ctl, short x1, short y1,
short x2, short y2 )
MSC: short far _rectangle_w( short control, double wx1,
double wy1, double wx2, double wy2 )
MSC: short far _rectangle_wxy( short control,
struct _wxycoord far *pwxy1, struct _wxycoord far *pwxy2 )
- prototype in graph.h
- (x1,y1) upper left corner of rectangle
- (x2,y2) lower right corner of rectangle
- ctl = _GFILLINTERIOR fill rect. with current color and mask
= _GBORDER don't fill rectangle
- returns nonzero on success; zero otherwise
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_rectangle |
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