xref: /illumos-gate/usr/src/man/man9f/csx_GetFirstClient.9f (revision dd72704bd9e794056c558153663c739e2012d721)
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Copyright (c) 1997, Sun Microsystems, Inc. All Rights Reserved
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CSX_GETFIRSTCLIENT 9F "May 16, 1997"
NAME
csx_GetFirstClient, csx_GetNextClient - return first or next client
SYNOPSIS
#include <sys/pccard.h>



int32_t csx_GetFirstClient(get_firstnext_client_t *fnc);

int32_t csx_GetNextClient(get_firstnext_client_t *fnc);
INTERFACE LEVEL
illumos DDI Specific (illumos DDI)
PARAMETERS
fnc

Pointer to a get_firstnext_client_t structure.

DESCRIPTION
The functions csx_GetFirstClient() and csx_GetNextClient() return information about the first or subsequent PC cards, respectively, that are installed in the system.
STRUCTURE MEMBERS
The structure members of get_firstnext_client_t are:
uint32_t Socket; /* socket number */
uint32_t Attributes; /* attributes */
client_handle_t client_handle; /* client handle */
uint32_t num_clients; /* number of clients */

The fields are defined as follows: Socket

If the CS_GET_FIRSTNEXT_CLIENT_SOCKET_ONLY attribute is set, return information only on the PC card installed in this socket.

Attributes

This field indicates the type of client. The field is bit-mapped; the following bits are defined: CS_GET_FIRSTNEXT_CLIENT_ALL_CLIENTS

Return information on all clients.

CS_GET_FIRSTNEXT_CLIENT_SOCKET_ONLY

Return client information for the specified socket only.

client_handle

The client handle of the PC card driver is returned in this field.

num_clients

The number of clients is returned in this field.

RETURN VALUES
CS_SUCCESS

Successful operation.

CS_BAD_HANDLE

Client handle is invalid.

CS_BAD_SOCKET

Socket number is invalid.

CS_NO_CARD

No PC Card in socket.

CS_NO_MORE_ITEMS

PC Card driver does not handle the CS_EVENT_CLIENT_INFO event.

CS_UNSUPPORTED_FUNCTION

No PCMCIA hardware installed.

CONTEXT
This function may be called from user or kernel context.
SEE ALSO
csx_event_handler (9E)

PC Card 95 Standard, PCMCIA/JEIDA