HP WebQoS for HP-UX API Programmer's Guide

Chapter 2 23
Using the WebQoS API
wq_set_proc_cls()
class Values
wq_set_proc_cls() can pass the following values:
Return Value
wq_set_proc_cls() returns 0 if it is successful or -1 if an error
occurred.
Errors
If error logging to syslog is enabled, certain errors are logged to a file (you
can specify the file in /etc/syslog.conf). Refer to the syslog(3C) and
syslogd(1M) man pages for information about enabling logging.
When an error occurs, errorcode is set to one of the following:
Table 2-7 wq_set_proc_cls() class Values
Process Group class Value
Low WQ_SVCCLS_LOW
Medium WQ_SVCCLS_MED
High WQ_SVCCLS_HIGH
Other WQ_SVCCLS_OTHER
PRM_SYS class; accessible by root only WQ_SVCCLS_ROOT
Table 2-8 wq_set_proc_cls() Error Codes
Error Code Description
WQERR_BADSCOPE The value provided for scope is not defined.
Currently, WQ_SCOPE_PROCESS is the only
defined value.
WQERR_BADSVCCLASS The value provided for class is not a defined
process group.
WQERR_CONNECT Problems connecting to the SCA process. If error
logging to syslog is enabled, the errors are logged
to a file.