futex_op
Futex operation:
Declaration
Source position: linux.pp line 139
function futex_op(op: cint; oparg: cint; cmp: cint; cmparg: cint) : cint;
Description
FUTEX_OP Performs an operation on a futex:
FUTEX_OP := ((op and $F) shl 28) or
((cmp and $F) shl 24) or
((oparg and $FFF) shl 12)
or (cmparg and $FFF);