Runtime.NativeSocketPlan

Explicit latency policy for small request/acknowledgment frames. Linux TCP may otherwise delay the separate digest write behind unacknowledged bytes. The option is per socket, never a host-wide network setting. The caller supplies a Linux int (0 or 1) at valueAddress and checks the syscall result. Linux UAPI: IPPROTO_TCP=6, TCP_NODELAY=1, sizeof(int)=4 on this ABI. https://man7.org/linux/man-pages/man7/tcp.7.html (TCP_NODELAY) https://man7.org/linux/man-pages/man2/setsockopt.2.html

108def nativeSocketNoDelay =
109  (lambda unrestricted descriptor : (family NativePhysicalOperand) .
110    (lambda unrestricted valueAddress : (family NativePhysicalOperand) .
111      (nativeSocketSystemCall
112        54
113        (constructor
114          NativePhysicalArguments
115          NativePhysicalArgumentsValue
116          descriptor
117          (nativeLaunchRecipeImmediate 6)
118          (nativeLaunchRecipeImmediate 1)
119          valueAddress
120          (nativeLaunchRecipeImmediate 4)
121          (nativeLaunchRecipeImmediate 0)))))