yumapro
24.10-2
YumaPro SDK
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return value for a getbulk callback function More...
#include <val_util.h>
Data Fields | |
struct val_value_t_ * | retval [NCX_MAX_GETBULK_COUNT] |
array of return values | |
uint32 | retcount |
actual return count | |
boolean | retdone |
flag to indicate return is complete | |
return value for a getbulk callback function
the callback will fill in the retval array with malloced pointers, starting with the requested start index (start_idx) The array will be filled up to a maximum number of entries (max_count). Each entry will contain descendant nest levels based on the max depth (max_depth) parameter.
If the callback has any instances that match the start_idx offset, the it must set 1 .. max_count pointers in the retval array The return count (retcount) field must be set to the number of entries returned in retarr. If there are more entries then the return done flag (retdone) is set to false. If there are no more entries the n retdone is set to true.