//sys	CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error)
//sys	DeleteModule(name string, flags int) (err error)
//sys	Dup(oldfd int) (fd int, err error)

func Dup2(oldfd, newfd int) error {
	return Dup3(oldfd, newfd, 0)
}

//sys	Dup3(oldfd int, newfd int, flags int) (err error)
//sysnb	EpollCreate1(flag int) (fd int, err error)

//   GTEST_HAS_STREAM_REDIRECTION
//                            - Define it to 1/0 to indicate whether the
//                              platform supports I/O stream redirection using
//                              dup() and dup2().
//   GTEST_USE_OWN_TR1_TUPLE  - Define it to 1/0 to indicate whether Google
//                              Test's own tr1 tuple implementation should be
//                              used.  Unused when the user sets

//   GTEST_HAS_STREAM_REDIRECTION
//                            - Define it to 1/0 to indicate whether the
//                              platform supports I/O stream redirection using
//                              dup() and dup2().
//   GTEST_USE_OWN_TR1_TUPLE  - Define it to 1/0 to indicate whether Google
//                              Test's own tr1 tuple implementation should be
//                              used.  Unused when the user sets

func Dup(oldfd int) (fd int, err error) {
	runtime.EnterSyscall()
	r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_DUP<<4, uintptr(oldfd))
	runtime.ExitSyscall()
	fd = int(r0)
	if int64(r0) == -1 {
		err = errnoErr2(e1, e2)
	}
	return
}

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

func Dup2(oldfd int, newfd int) (err error) {

//sys	Chmod(path string, mode uint32) (err error) = SYS___CHMOD_A
//sys   Creat(path string, mode uint32) (fd int, err error) = SYS___CREAT_A
//sys	Dup(oldfd int) (fd int, err error)
//sys	Dup2(oldfd int, newfd int) (err error)
//sys	Dup3(oldfd int, newfd int, flags int) (err error) = SYS_DUP3
//sys	Dirfd(dirp uintptr) (fd int, err error) = SYS_DIRFD
//sys	EpollCreate(size int) (fd int, err error) = SYS_EPOLL_CREATE

# 2 of them have -pgoprofile (therefore one without).
stderr -count=3 'compile.*dep(/|\\\\)dep.go'
stderr -count=2 'compile.*-pgoprofile=.*dep(/|\\\\)dep\.go'

stderr -count=3 'compile.*dep2(/|\\\\)dep2.go'
stderr -count=2 'compile.*-pgoprofile=.*dep2(/|\\\\)dep2\.go'

stderr -count=3 'compile.*dep3(/|\\\\)dep3.go'
stderr -count=2 'compile.*-pgoprofile=.*dep3(/|\\\\)dep3\.go'

# check that pgo appears or not in build info as expected

    def "ignores nodes that are not members of the set"() {
        def dep1 = Stub(Node)
        def dep2 = Stub(Node)

        when:
        set.addDependency(dep1)
        set.addDependency(dep2)

        then:
        set.getState(node) == Node.DependenciesState.NOT_COMPLETE

        when:
        set.onNodeComplete(node, dep2)

        then:
        set.getState(node) == Node.DependenciesState.COMPLETE_AND_NOT_SUCCESSFUL

        def dep1 = new SimpleDependency("dep1")
        def dep11 = new SimpleDependency("dep1.1")
        def dep2 = new SimpleDependency("dep2")
        def dep21 = new SimpleDependency("dep2.1")
        def dep22 = new SimpleDependency("dep2.2")

        root.children.addAll(dep1, dep2)
        dep1.children.addAll(dep11)
        dep2.children.addAll(dep21, dep22)

        when:
        renderer.render([root])
        renderer.complete()

module example.com/n

require example.com/dep v1.0.0
replace example.com/dep v1.0.0 => ../dep2
-- n/n.go --
package n

import "example.com/dep"

func F() {
	dep.G()
}
-- dep1/go.mod --
module example.com/dep
-- dep1/dep.go --
package dep

func G() {
}
-- dep2/go.mod --
module example.com/dep
-- dep2/dep.go --
package dep

func G() {

        dep1.isEndorsingStrictVersions()

        when:
        dependencyHandler.platform(dep2) { }

        then:
        1 * dependencyFactory.createDependency(dep2) >> dep2
        dep2.attributes.getAttribute(Category.CATEGORY_ATTRIBUTE).name == 'platform'
        dep2.isEndorsingStrictVersions()
    }

    void "platform dependency can be made non-endorsing"() {