OpenVMS documentation

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D.1 PTD$CANCEL — Cancel Queued Request

D.1.1 Format
D.1.2 Returns
D.1.3 Arguments
D.1.4 Return Values

D.2 PTD$CREATE — Create a Pseudoterminal

D.2.1 Format
D.2.2 Returns
D.2.3 Arguments
D.2.4 Description
D.2.5 Return Values

D.3 PTD$DELETE — Delete a Pseudoterminal

D.3.1 Format
D.3.2 Returns
D.3.3 Argument
D.3.4 Description
D.3.5 Return Values

D.4 PTD$READ — Read Data from Pseudoterminal

D.4.1 Format
D.4.2 Returns
D.4.3 Arguments
D.4.4 Description
D.4.5 Return Values

D.5 PTD$READW — Read Data from Pseudoterminal and Wait

D.5.1 Format

D.6 PTD$SET_EVENT_NOTIFICATION — Enable or Disable Terminal Event Notification ASTs

D.6.1 Format
D.6.2 Returns
D.6.3 Arguments
D.6.4 Description
D.6.5 Return Values

D.7 PTD$WRITE — Write Data to Pseudoterminal

D.7.1 Format
D.7.2 Returns
D.7.3 Arguments
D.7.4 Description
D.7.5 Return Values

This appendix lists and describes the calling conventions for the pseudoterminal driver control connection routines. The routines appear in this section in alphabetical order.

Table D-1 lists the control connection routines and their functions:

Table D-1 Control Connection Routines

Routine Name	Description
PTD$CANCEL	Cancels a queued control connection read request
PTD$CREATE	Creates a pseudoterminal
PTD$DELETE	Deletes a pseudoterminal
PTD$READ	Reads data from the pseudoterminal
PTD$READW	Reads data from the pseudoterminal and waits for read to complete
PTD$SET_EVENT_NOTIFICATION	Enables or disables terminal event notification ASTs
PTD$WRITE	Writes data to the pseudoterminal

HP OpenVMS Systems Documentation

Appendix D Control Connection Routines