Envoy Application Programming Manual
Table Of Contents
- What’s New in This Manual
- About This Manual
- 1 Application Programming With Envoy
- 7 ADM-2 Multipoint Supervisor Protocol
- 8 TINET Multipoint Supervisor Protocol
- 9 Burroughs Point-To-Point Protocol
- 10 Asynchronous Line Supervisor Protocol
- A ASCII Character Set
- B ASCII to EBCDIC Code Conversion
- C File-System Procedures
- D Statistics Messages
- E S-Series Changes to Envoy
- NonStop™ Himalaya S-Series Server Architecture
- G-Series Migration Considerations
- CBSENSEON and CFSENSEON Modifiers
- LEOTRESYN and NOLEOTRESYN Modifiers
- Treatment of Characters After the Termination Character
- Number of SYN Characters
- DTR Drop
- Reporting of Parity Error
- Half-Duplex Support for Asynchronous Lines
- Controller Replacement
- SYSGEN and COUP
- Unit Numbers
- FDX Line Changes
- No Support for Auto-Call Unit
- Glossary
- Index
File-System Procedures
Envoy Application Programming Manual—427159-001
C-14
DEFINELIST
filenum input
INT:value
is the number returned by the OPEN call that opened the line. In a DEFINELIST
call, you supply this variable to Envoy.
address-list input
INT:ref
is the name of an integer array you supply; it contains one or more poll addresses
and select addresses. The format of this array is described under “Address-List
Format” in this procedure call description.
address size input
INT:value
specifies the size in words of an entry in the address list array. The entry size varies
from one protocol to another.
num-entries input
INT:value
specifies the total number of entries in the address list array.
polling-count input
INT:value
specifies the number of poll addresses in the address list array.
polling-type input
INT:value
For a supervisor station, the polling type parameter (Table C-2) specifies the number of
times the supervisor should poll the tributary stations with poll addresses in the address
list array. (The supervisor polls the tributary stations when the line is in the CONTROL
state and the application process of the supervisor station issues a READ call.)
CALL DEFINELIST ( filenum !i
, address-list !i
, address-size !i
, num-entries !i
, polling-count !i
, polling-type ); !i