HP-UX SNAplus2 R7 NOF Programmer's Guide

NOF API Verbs
QUERY_DLC
not_found_bcast_locates
For a network node, the number of broadcast locates returned “not found”.
locates_outstanding
Current number of outstanding locates, both directed and broadcast.
3.109.4 Returned Parameters: Other Conditions
Appendix B, Common Return Codes lists further combinations of primary and secondary return codes that are
common to all NOF verbs.
3.110 QUERY_DLC
QUERY_DLC returns information about DLCs. This information is structured as “determined data” (data gathered
dynamically during execution) and “defined data” (data supplied on DEFINE_DLC).
This verb can be used to obtain either summary or detailed information, about a specific DLC or about multiple
DLCs, depending on the options used.
3.110.1 VCB Structure
typedef struct query_dlc
{
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 dlc_name[8]; /* name of DLC */
} QUERY_DLC;
typedef struct dlc_summary
{
AP_UINT16 overlay_size; /* size of returned entry */
unsigned char dlc_name[8]; /* name of DLC */
unsigned char description[32]; /* resource description */
unsigned char reserv1[16]; /* reserved */
unsigned char state; /* State of the DLC */
unsigned char dlc_type; /* DLC type */
} DLC_SUMMARY;
typedef struct dlc_detail
{
AP_UINT16 overlay_size; /* size of returned entry */
unsigned char dlc_name[8]; /* name of DLC */
unsigned char reserv2[2]; /* reserved */
DLC_DET_DATA det_data; /* Determined data */
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