16 Managing Storage Objects
Q3Storage_GetSize
function to get the size of the data stored in a storage object.
TQ3Status Q3Storage_GetSize ( TQ3StorageObject storage,unsigned long
*size);storage
A storage object.size
On entry, a pointer to a buffer. On exit, the number of bytes of data stored in the specified storage object.
Q3Storage_GetSize
function returns, through the size
parameter, the number of bytes of data stored in the storage object specified by the storage
parameter. That storage object must already be open when you call Q3Storage_GetSize
.kQ3ErrorInvalidObjectParameter
kQ3ErrorNULLParameter
kQ3ErrorStorageNotOpen
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