package syscall

Import Path
	runtime/internal/syscall (on go.dev)

Dependency Relation
	imports one package, and imported by one package

Involved Source Files

	    defs_linux_amd64.go
	  d syscall_linux.go
		Package syscall provides the syscall primitives required for the runtime.

	    asm_linux_amd64.s
Package-Level Type Names (only one, which is exported)

	/* sort exporteds by: alphabet | popularity */
	 type EpollEvent (struct)

		Fields (total 2, both are exported)
			Data [8]byte
				// unaligned uintptr

			Events uint32
		As Inputs Of (at least 2, both are exported)
			func EpollCtl(epfd, op, fd int32, event *EpollEvent) (errno uintptr)
			func EpollWait(epfd int32, events []EpollEvent, maxev, waitms int32) (n int32, errno uintptr)


Package-Level Functions (total 5, in which 4 are exported)

	 func EpollCreate1(flags int32) (fd int32, errno uintptr)
	 func EpollCtl(epfd, op, fd int32, event *EpollEvent) (errno uintptr)
	 func EpollWait(epfd int32, events []EpollEvent, maxev, waitms int32) (n int32, errno uintptr)
	 func Syscall6(num, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, errno uintptr)
		Syscall6 calls system call number 'num' with arguments a1-6.

	/* one unexported ... *//* one unexported: */
	 func syscall_RawSyscall6(num, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, errno uintptr)
		syscall_RawSyscall6 is a push linkname to export Syscall6 as
		syscall.RawSyscall6.
		
		//go:uintptrkeepalive because the uintptr argument may be converted pointers
		that need to be kept alive in the caller (this is implied for Syscall6 since
		it has no body).
		
		//go:nosplit because stack copying does not account for uintptrkeepalive, so
		the stack must not grow. Stack copying cannot blindly assume that all
		uintptr arguments are pointers, because some values may look like pointers,
		but not really be pointers, and adjusting their value would break the call.
		
		This is a separate wrapper because we can't export one function as two
		names. The assembly implementations name themselves Syscall6 would not be
		affected by a linkname.


Package-Level Variables (only one, which is unexported)

	/* one unexported ... *//* one unexported: */
	  var _zero uintptr
Package-Level Constants (total 15, all are exported)

	const EPOLL_CLOEXEC = 524288
	const EPOLL_CTL_ADD = 1
	const EPOLL_CTL_DEL = 2
	const EPOLL_CTL_MOD = 3
	const EPOLLERR = 8
	const EPOLLET = 2147483648
	const EPOLLHUP = 16
	const EPOLLIN = 1
	const EPOLLOUT = 4
	const EPOLLRDHUP = 8192
	const SYS_EPOLL_CREATE1 = 291
	const SYS_EPOLL_CTL = 233
	const SYS_EPOLL_PWAIT = 281
	const SYS_EPOLL_PWAIT2 = 441
	const SYS_FCNTL = 72

The pages are generated with Golds v0.6.7. (GOOS=linux GOARCH=amd64)
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