hc_nvr_get_double
Retrievesa value of type hc_double_t.
Synopsis
hcerr_t hc_nvr_get_double(hc_nvr_t *nvr,
char *name,
hc_double_t *retdouble);
Description
Thisfunction retrieves the value of type hc_double_t (see “hc_type_t” on page 47) associated
withan indicated attribute name in a name-value record.
Parameters
nvr
Pointsto a name-value-record.
name
IN:Attribute name to look for.
retdouble
OUT:Updated to contain the hc_double_t value.
ReturnCodes
HCERR_OK
HCERR_BAD_REQUEST
HCERR_OOM
HCERR_INVALID_NVR
HCERR_ILLEGAL_VALUE_FOR_METADATA
HCERR_ILLEGAL_ARGUMENT
SynchronousCAPI Functions
Chapter3 • Sun StorageTek5800 System C Client API 79