| [Overview][Constants][Types][Procedures and functions][Variables] | Reference for unit 'oldlinux' (#rtl) |
Terminal control: Discard data buffer
Source position: oldlinux.pp line 1505
function TCFlush( |
fd: LongInt; |
qsel: LongInt |
):Boolean; |
TCFlush discards all data sent or received to/from file descriptor fd. QSel indicates which queue should be discard. It can be one of the following pre-defined values :
The function returns True if the call was succesfull, False otherwise.
Errors are reported in LinuxError.
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Terminal control: Wait till all data was transmitted |
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Terminal control: Suspend transmission of data |
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Terminal Control: Get terminal attributes |
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Terminal control: Get process group |
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Terminal control: Send break |
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Terminal control: Set attributes |
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Terminal control: Set process group |
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Terminal control: Get terminal name |
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Check if filehandle is a TTY (terminal) |
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