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Rev 18 Rev 19
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/* $Id: text.c 18 2024-08-29 06:56:23Z nishi $ */
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/* $Id: text.c 19 2024-08-29 07:16:04Z nishi $ */
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#include "text.h"
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#include "text.h"
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#include "video.h"
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#include "video.h"
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#include "math.h"
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#include "math.h"
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	int size = muli(scrwidth, scrheight);
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	int size = muli(scrwidth, scrheight);
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	setvramaddr(0);
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	setvramaddr(0);
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	for(i = 0; i < size; i++) vramchar(' ');
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	for(i = 0; i < size; i++) vramchar(' ');
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}
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}
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void scroll_y(void){
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	int i;
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	int size = muli(scrwidth, scrheight - 1);
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	for(i = 0; i < size; i++){
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		setreadvramaddr(i + 32);
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		unsigned char ch = getvramchar();
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		setvramaddr(i);
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		vramchar(ch);
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	}
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	for(i = 0; i < scrwidth; i++){
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		vramchar(' ');
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	}
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}
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void print_ptr(void* ptr){
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void print_ptr(void* ptr){
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	unsigned short p = (unsigned short)ptr;
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	unsigned short p = (unsigned short)ptr;
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	int i;
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	int i;
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	const char hex[] = "0123456789ABCDEF";
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	const char hex[] = "0123456789ABCDEF";
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	putstr("0x");
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	putstr("0x");