RSC/MP Programming Manual

RSC/MP Constants
Table C-1. RSC/MP Constants, Values, and Usage (page 2 of 2)
Constant Name Value Usage
RSC_LARGE_INTERPROCESS_MAX_
MSGSIZE
56000 Maximum message size used in
RscWrite and RscWriteRead
function calls when communicating
with a named server or a Pathway
server via Pathsend, where both the
TDP and the server are running on
a NonStop platform using a version
of Guardian of at least Rev D48.
RSC_IO_CHECK_ALL -2 Value of IoHandle parameter for
RscIoCheck API call.
RSC_IO_WAITED -1 Value of IoHandle parameter for
RscWriteRead API call.
RSC_MAX_AUTH_SRVRS 250 Maximum number of entries that
can be in the list of authorized ACS
servers.
RSC_MAX_ERR_LENGTH 256 Maximum number of characters in
an error string, including the NULL
terminator.
RSC_SESSION_ALIAS 2 Option used for UMS messages.
RSC_ST_IDS 3 Value of session_type parameter in
the RscBeginSession API call.
RSC_ST_INTERPROCESS 2 Value of session_type parameter in
the RscBeginSession API call.
RSC_UMS_WRITE 1 Value returned in the uIoType
parameter in the RscUmsCheck API
call.
RSC_UMS_WRITEREAD 2 Value returned in the uIoType
parameter in the RscUmsCheck API
call.
Table C-2. RSC/MP Size Constants, Values, and Usage
Constant Name
RSC_ACS_MESSAGE_SIZE
Value
128
Usage
Maximum size message that can be
passed to the ACS server.
RSC_ALIAS_SIZE
32
Maximum size of group and session
alias options used for UMS.
RSC_FILENAME_SIZE
36
PATHMON name, system name,
server name, and maximum size.
RSC_HOST_PROC_NAME_SIZE
32
Maximum size for process name of
TDP.
HP NonStop Remote Server Call (RSC/MP) Programming Manual — 522360-006
C- 2