Table 2 Symbolic Names Defined by $PTDDEF MacroSymbolic Name | Description |
PTD$C_SEND_XON
| Deliver notification ASTwhen the pseudoterminal is ready to accept input. This AST is notdelivered if the pseudoterminal is set to NO HOSTSYNC.
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PTD$C_SEND_BELL
| Deliver notification ASTwhen the pseudoterminal wants to stop input and signal it with abell character.
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PTD$C_SEND_XOFF
| Deliver notification ASTwhen the pseudoterminal wants to stop input and signal it with aDC3 character.
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PTD$C_STOP_OUTPUT
| Deliver notification ASTwhen the pseudoterminal is stopping output.
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PTD$C_RESUME_OUTPUT
| Deliver notification ASTwhen the pseudoterminal is resuming output.
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PTD$C_CHAR_CHANGED
| Deliver notification ASTwhen the pseudoterminal has changed some device characteristic.
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PTD$C_ABORT_OUTPUT
| Deliver notification ASTwhen the pseudoterminal wants to abort output.
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PTD$C_START_READ
| Deliver notification ASTwhen the pseudoterminal is starting an application's read request.This AST is delivered only if read event notification has been enabled.
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PTD$C_MIDDLE_READ
| Deliver notification ASTwhen the pseudoterminal has finished sending an application's readrequest prompt string. This AST is delivered only if read eventnotification has been enabled.
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PTD$C_END_READ
| Deliver notification ASTwhen the pseudoterminal has finished an application's read request.This AST is delivered only if read event notification has been enabled.
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PTD$C_ENABLE_READ
| Enable terminal read eventAST delivery. If this code is used, you cannot supply the astadr argument.
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PTD$C_DISABLE_READ
| Disable terminal read event AST delivery.If this code is used, you cannot supply the astadr argument.
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