Return a datum owning a copy of the specified binary value.
Declared in <bdld_datum.h>
static
Datum
copyBinary(
void const* value,
SizeType size,
AllocatorType const& allocator);Return, by value, a datum referring to the copy of the specified value of the specified size, using the specified allocator to supply memory (if needed). The behavior is undefined unless `size <= UINT_MAX`. Note that the copy of the binary data is owned and will be freed if Datum::destroy is called on the returned object.
a datum owning a copy of the specified binary value
| Name | Description |
|---|---|
| value | binary data to copy |
| size | size of value in bytes |
| allocator | memory allocator to use |