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/* |
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* Structures for line segment output to dot matrix printers |
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*/ |
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#ifndef _RAD_SPAN_H_ |
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#define _RAD_SPAN_H_ |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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#define MAXSPAN 5120 /* maximum span size in bytes */ |
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– |
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– |
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– |
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struct span { /* line of printer output */ |
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int xleft, xright, ybot, ytop; |
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char cols[MAXSPAN]; |
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extern struct span outspan; /* output span */ |
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extern int spanmin, spanmax; /* current span dimensions */ |
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#ifdef __cplusplus |
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} |
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#endif |
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#endif /* _RAD_SPAN_H_ */ |
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