Guardian Procedure Calls Reference Manual (G06.25+)

Guardian Procedure Calls (P)
Guardian Procedure Calls Reference Manual—522629-013
12-98
PROCESS_GETINFOLIST_ Procedure
returns the OSS process ID of the OSS process group leader; otherwise, it returns
the null OSS process ID (a null OSS process ID is obtained by calling the
OSS_PID_NULL_ procedure). The OSS group leader process ID might identify a
process that is no longer active.
This attribute is undefined if the target system is running an operating system
version earlier than D30.
•
99: process status (OSS processes only)
returns the state of the OSS process. The bits are defined as follows:
<0:29> (reserved)
<30> If 1, process is a session leader.
<31> If 1, process is a group leader.
This attribute is undefined if the target system is running an operating system
version earlier than D30.
•
100: process file segment (PFS) size
returns the size of the process file segment (PFS) in bytes.
•
101: server class name
this attribute currently does not return any valid value and should not be used.
•
102: origin of main stack
returns the address of the origin of the main stack.
NIL is returned if the target system is running an operating system version earlier
than D40.
•
103: current main stack size
returns the current main stack size in bytes.
0D is returned if the target system is running an operating system version earlier
than D40.
•
104: maximum main stack size
returns the maximum size, in bytes, to which the main stack can grow.
0D is returned if the target system is running an operating system version earlier
than D40.
•
105: origin of the privileged stack
returns the address of the origin of the privileged stack.
NIL is returned if the target system is running an operating system version earlier
than D40.
•
106: current privileged stack size