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Routines |
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Used by the routines at ReadCommandLine_CommandLinePrints, TestCommonWord, TestComma, StartParsedNumber and ParseInputNumber.
Sets the carry when A is not a digit (48 to 57).
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| TestDigit | 56040 | CP 48 | Return if it is below 48. | |
| 56042 | RET C | |||
| 56043 | CP 58 | See whether this byte is past the digits. | ||
| 56045 | CCF | Reverse the condition. | ||
| 56046 | RET | Return. | ||
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