// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func Dup(fd int) (nfd int, err error) {
	r0, _, e1 := syscall(abi.FuncPCABI0(libc_dup_trampoline), uintptr(fd), 0, 0)
	nfd = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

func libc_dup_trampoline()

//go:cgo_import_dynamic libc_dup dup "/usr/lib/libSystem.B.dylib"

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func Dup(fd int) (nfd int, err error) {
	r0, _, e1 := syscall_syscall(libc_dup_trampoline_addr, uintptr(fd), 0, 0)
	nfd = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_dup_trampoline_addr uintptr

//go:cgo_import_dynamic libc_dup dup "libc.so"

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func Dup(fd int) (nfd int, err error) {
	r0, _, e1 := syscall_syscall(libc_dup_trampoline_addr, uintptr(fd), 0, 0)
	nfd = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_dup_trampoline_addr uintptr

//go:cgo_import_dynamic libc_dup dup "libc.so"

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func Dup(fd int) (nfd int, err error) {
	r0, _, e1 := syscall_syscall(libc_dup_trampoline_addr, uintptr(fd), 0, 0)
	nfd = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_dup_trampoline_addr uintptr

//go:cgo_import_dynamic libc_dup dup "libc.so"

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

	SYS_KILL                     = 37  // { int kill(int pid, int signum); }
	SYS_GETPPID                  = 39  // { pid_t getppid(void); }
	SYS_DUP                      = 41  // { int dup(u_int fd); }
	SYS_GETEGID                  = 43  // { gid_t getegid(void); }
	SYS_PROFIL                   = 44  // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); }

	SYS_KILL                     = 37  // { int kill(int pid, int signum); }
	SYS_GETPPID                  = 39  // { pid_t getppid(void); }
	SYS_DUP                      = 41  // { int dup(u_int fd); }
	SYS_GETEGID                  = 43  // { gid_t getegid(void); }
	SYS_PROFIL                   = 44  // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); }

	SYS_KILL                     = 37  // { int kill(int pid, int signum); }
	SYS_GETPPID                  = 39  // { pid_t getppid(void); }
	SYS_DUP                      = 41  // { int dup(u_int fd); }
	SYS_PIPE                     = 42  // { int pipe(void); }
	SYS_GETEGID                  = 43  // { gid_t getegid(void); }

	SYS_KILL                     = 37  // { int kill(int pid, int signum); }
	SYS_GETPPID                  = 39  // { pid_t getppid(void); }
	SYS_DUP                      = 41  // { int dup(u_int fd); }
	SYS_PIPE                     = 42  // { int pipe(void); }
	SYS_GETEGID                  = 43  // { gid_t getegid(void); }

//go:cgo_import_dynamic libc_clockgettime clockgettime "libc.so"
//go:cgo_import_dynamic libc_close close "libc.so"
//go:cgo_import_dynamic libc_creat creat "libc.so"
//go:cgo_import_dynamic libc_dup dup "libc.so"
//go:cgo_import_dynamic libc_dup2 dup2 "libc.so"
//go:cgo_import_dynamic libc_exit exit "libc.so"
//go:cgo_import_dynamic libc_faccessat faccessat "libc.so"
//go:cgo_import_dynamic libc_fchdir fchdir "libc.so"

		})
	}

	var enqueue func(m module.Version, pruning modPruning)
	enqueue = func(m module.Version, pruning modPruning) {
		if m.Version == "none" {
			return
		}

		if _, dup := loading.LoadOrStore(dedupKey{m, pruning}, nil); dup {
			// m has already been enqueued for loading. Since unpruned loading may
			// follow cycles in the requirement graph, we need to return early
			// to avoid making the load queue infinitely long.