[FREELDR:PC98] Use RtlMoveMemory() when scrolling up text in video (reactos#8498)

HBelusca · HBelusca · commit e13839699ac6 · 2025-12-13T19:50:56.000+01:00
diff --git a/boot/freeldr/freeldr/arch/i386/pc98/pc98cons.c b/boot/freeldr/freeldr/arch/i386/pc98/pc98cons.c
@@ -27,7 +27,7 @@ Pc98ConsPutChar(int Ch)
     /* If scrolling is needed */
     if (CursorPosition >= TextCols * TextLines)
     {
-        RtlCopyMemory((PUSHORT)VramText,
+        RtlMoveMemory((PUSHORT)VramText,
                       (PUSHORT)(VramText + TextCols * TEXT_CHAR_SIZE),
                       TextCols * TextLines * TEXT_CHAR_SIZE);
 

Original file line number	Diff line number	Diff line change
`@@ -27,7 +27,7 @@ Pc98ConsPutChar(int Ch)`
`27`	`27`	`/* If scrolling is needed */`
`28`	`28`	`if (CursorPosition >= TextCols * TextLines)`
`29`	`29`	`{`
`30`		`- RtlCopyMemory((PUSHORT)VramText,`
	`30`	`+ RtlMoveMemory((PUSHORT)VramText,`
`31`	`31`	`(PUSHORT)(VramText + TextCols * TEXT_CHAR_SIZE),`
`32`	`32`	`TextCols * TextLines * TEXT_CHAR_SIZE);`
`33`	`33`