HP UX 11i v1 I/O Cards manual

ZCOM C I/F Library Routines

ZCONFIG (3X)

Response Data The response data structure consists of the header fields and a “union” data portion for completion response:

/* Configuration Response */
typedef struct {
zcfghdr_type	header;	/* Header Information */
union {
struct {
int32	error;	/* Return ZCOM error */
} ctlret;	struct {
int32	error;	/* Return ZCOM error */
} sysret;
struct {
uint32	iftno;	/* Interface card number */
int32	error;	/* Return ZCOM error */
} cardret;
struct {
uint32	iftno;	/* Interface card number */
uint32	portno;	/* Port number */
int32	status;	/* Return status */
} portret;
struct {
zaddr_type	zaddr;	/* Terminal ZLU */
int32	error;	/* Return ZCOM error */
} termret;
struct {
uint32	iftno;	/* Interface card number */
uint32	portno;	/* Port number */
uint32	subchno;	/* Subchannel number */
int32	status;	/* Return status */
} portscret;

} data;

} zcfgret_type;

The header is the same as in the configuration data. Its fields are returned without change for the caller to identify the response.

The union field data contains response data returned from the specified configuration. The relevant sub-field to be used depends on header.config.

Refer to the individual configuration sections for more information on response data.

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