csx_SetEventMask, csx_GetEventMask - set or return the client event mask for the
client
#include <sys/pccard.h>
int32_t csx_SetEventMask(client_handle_t ch, sockevent_t *se);
int32_t csx_GetEventMask(client_handle_t ch, sockevent_t *se);
illumos DDI Specific (illumos DDI)
ch
se
Pointer to a sockevent_t structure
The function csx_SetEventMask() sets the client or global event mask for
the client.
The function csx_GetEventMask() returns the client or
global event mask for the client.
csx_RequestSocketMask(9F) must be called before calling
csx_SetEventMask() for the client event mask for this socket.
The structure members of sockevent_t are:
uint32_t uint32_t /* attribute flags for call */
uint32_t EventMask; /* event mask to set or return */
uint32_t Socket; /* socket number if necessary */
The fields are defined as follows:
Attributes
This is a bit-mapped field that identifies the type of
event mask to be returned. The field is defined as follows:
CONF_EVENT_MASK_GLOBAL
Client's global event mask. If set, the client's global
event mask is returned.
CONF_EVENT_MASK_CLIENT
Client's local event mask. If set, the client's local
event mask is returned.
EventMask
This field is bit-mapped. Card Services performs event
notification based on this field. See
csx_event_handler(9E) for valid
event definitions and for additional information about handling events.
Socket
Not used in illumos, but for portability with other Card
Services implementations, it should be set to the logical socket number.
CS_SUCCESS
Successful operation.
CS_BAD_HANDLE
Client handle is invalid.
CS_BAD_SOCKET
CS_UNSUPPORTED_FUNCTION
No PCMCIA hardware installed.
These functions may be called from user or kernel context.