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Routines |
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Used by the routines at ReadTheInputLine and Input_WaitForAKey.
Prints backspaces and steps back through the input buffer until the count runs out.
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| Input_RubOutCharacters | 28299 | BIT 7,B | Return if bit 7 of the free-space count in B is set. | |
| 28301 | RET NZ | |||
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Print character 8.
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| 28302 | LD A,8 | Print a backspace. | ||
| 28304 | CALL Print_Character | |||
| 28307 | INC B | One more byte of the line is free. | ||
| 28308 | DEC HL | Step back one byte through 28665. | ||
| 28309 | JR Input_RubOutCharacters | Jump back to Input_RubOutCharacters to rub out another character. | ||
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View the equivalent code in;
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