|
Routines |
| Prev: DAC6 | Up: Map | Next: DAEF |
|
Used by the routines at ReadCommandLine_CommandLinePrints, TestCommonWord, TestComma, StartParsedNumber and ParseInputNumber.
Sets the carry when A is not a digit (30 to 39).
|
||||
| TestDigit | DAE8 | CP $30 | Return if it is below 30. | |
| DAEA | RET C | |||
| DAEB | CP $3A | See whether this byte is past the digits. | ||
| DAED | CCF | Reverse the condition. | ||
| DAEE | RET | Return. | ||
| Prev: DAC6 | Up: Map | Next: DAEF |