sysevent_attach_attribute(3EXT)

NAME | SYNOPSIS | API RESTRICTIONS | PARAMETERS | DESCRIPTION | RETURN VALUE | ERRORS | ATTRIBUTES

NAME

sysevent_attach_attribute, sysevent_detach_attribute- attach attribute lists to events; detach attribute lists from events

SYNOPSIS

#include <sys/sysevent.h>

int sysevent_attach_attribute(sysevent_t * ev, sysevent_attr_list_t *ev_attr_list);
void sysevent_detach_attribute(sysevent_t * ev);

API RESTRICTIONS

The function or functions documented here may not be used safely in all application contexts with all APIs provided in the ChorusOS 5.0 product.

See API(5FEA) for details.

PARAMETERS

ev

Handle pointing to event buffer

ev_attr_list

List of event attribute

DESCRIPTION

The sysevent_attach_attribute() function appends the list of attributes, ev_attr_list , to the buffer, ev .

The sysevent_detach_attribute() function frees all attributes in the event buffer, ev , attribute list.

These functions can be called from the normal or interrupt context

RETURN VALUE

The sysevent_attach_attribute() function returns 0 on success. Otherwise, an error condition is returned to indicate that the event was not queued.

The sysevent_detach_attribute() function returns no values.

ERRORS

[EINVAL]

The event buffer already contains an attribute list

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE	ATTRIBUTE VALUE
Interface Stability	Evolving

ChorusOS 5.0  Last Revised December 2001

NAME | SYNOPSIS | API RESTRICTIONS | PARAMETERS | DESCRIPTION | RETURN VALUE | ERRORS | ATTRIBUTES