Differences
This shows you the differences between two versions of the page.
| Last revisionBoth sides next revision | |||
| en:docs:dos:api:int21:0a [2020/12/07 07:24] – created prokushev | en:docs:dos:api:int21:0a [2020/12/07 07:25] – [Notes] prokushev | ||
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| Format of DOS input buffer: | Format of DOS input buffer: | ||
| ^ Offset ^ Size ^ | ^ Offset ^ Size ^ | ||
| - | | 00h | BYTE | maximum characters buffer can hold | | + | | 00h | BYTE | maximum characters buffer can hold | |
| - | | 01h | BYTE | (call) number of chars from last input which may be recalled | + | | 01h | BYTE | (call) number of chars from last input which may be recalled (ret) number of characters actually read, excluding CR | |
| - | | + | |
| | 02h | N BYTEs | actual characters read, including the final carriage return | | | 02h | N BYTEs | actual characters read, including the final carriage return | | ||