[ CCode ( cname = "gpseq_atomic_int64_set" ) ]
public void atomic_int64_set (ref int64 atomic, int64 newval)
Sets the value of atomic to newval.
This call acts as a full compiler and hardware memory barrier (after the set).
| atomic |
a pointer to a int64 or uint64 |
| newval |
a new value to store |