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25 lines
639 B
Plaintext
25 lines
639 B
Plaintext
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/*****************************************************
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* Screen Control Functions and Constants for VIC-20 *
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*****************************************************/
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/* Clear the Screen */
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void clrscn();
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/* Move Cursor to Top Left of Screen */
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void crsrhm();
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/* Get Current Cursor Position *
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* Returns: cursor column *
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( cursor row */
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char getpos();
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/* Get Screen Size *
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* Returns: width in columns *
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* height in rows */
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char getsiz();
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/* Move Cursor to Specified Position *
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* Args: column - screen column (0 = left) *
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* row - screen line (0 = top) */
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void setpos();
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