ZCOM C I/F Library Routines
ZREAD (3X)
3.A System Event Message (SEM) is generated by the ZCOM subsystem in response to special events that occur within the ZCOM subsystem. A program may choose to receive event messages by supplying its primary ZLU in a zevent_rcvr call. All ZCOM Event messages are divided into a header and event specific data section. The header is defined for all types of Event messages while the data portion depends on the ZCOM Event Message type. Refer to the subsection ‘System Event Messages’ in the Multiprotocol ACC Programmers’ Reference Guide for more information. The SEM’s structure is defined in /opt/acc/include/zcom/zcomsys.h.
4.The tag parameters
300 | Chapter 4 |