HP-UX SNAplus2 R7 NOF Programmer's Guide

NOF API Verbs
QUERY_COS_NODE_ROW
3.101.1 VCB Structure
typedef struct query_cos_node_row
{
AP_UINT16 opcode; /* verb operation code */
unsigned char reserv2; /* reserved */
unsigned char format; /* reserved */
AP_UINT16 primary_rc; /* primary return code */
AP_UINT32 secondary_rc; /* secondary return code */
unsigned char *buf_ptr; /* pointer to buffer */
AP_UINT32 buf_size; /* buffer size */
AP_UINT32 total_buf_size; /* total buffer size required */
AP_UINT16 num_entries; /* number of entries */
AP_UINT16 total_num_entries; /* total number of entries */
unsigned char list_options; /* listing options */
unsigned char reserv3; /* reserved */
unsigned char cos_name[8]; /* cos name */
AP_UINT16 node_row_index; /* node row index */
} QUERY_COS_NODE_ROW;
typedef struct cos_node_row_data
{
AP_UINT16 overlay_size; /* size of returned entry */
unsigned char cos_name[8]; /* cos name */
AP_UINT16 node_row_index; /* node row index */
COS_NODE_ROW node_row; /* cos node row information */
} COS_NODE_ROW_DATA;
typedef struct cos_node_row
{
COS_NODE_STATUS minimum; /* minimum */
COS_NODE_STATUS maximum; /* maximum */
unsigned char weight; /* weight */
unsigned char reserv1; /* reserved */
} COS_NODE_ROW;
typedef struct cos_node_status
{
unsigned char rar; /* route additional resistance */
unsigned char status; /* node status */
unsigned char reserv1[2]; /* reserved */
} COS_NODE_STATUS;
3.101.2 Supplied Parameters
The application supplies the following parameters:
opcode
AP_QUERY_COS_NODE_ROW
buf_ptr
A pointer to a data buffer that SNAplus2 will use to return the requested information.
buf_size
Size of the supplied data buffer.
num_entries
Maximum number of COS node rows for which data should be returned. To request data for a specific COS
node row rather than a range, specify the value 1. To return as many entries as possible, specify zero; in this
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