)

// ModFile returns the parsed go.mod file.
//
// Note that after calling LoadPackages or LoadModGraph,
// the require statements in the modfile.File are no longer
// the source of truth and will be ignored: edits made directly
// will be lost at the next call to WriteGoMod.
// To make permanent changes to the require statements
// in go.mod, edit it before loading.
func ModFile() *modfile.File {
	Init()

			// asking cmd/cover for a static meta-data file as part of
			// the package build. This static meta-data file is then
			// consumed by a pseudo-action (writeCoverMetaAct) that
			// adds it to a summary file, then this summary file is
			// consumed by the various "run test" actions. Below we
			// add a dependence edge between the build action and the
			// "write meta files" pseudo-action, and then another dep

		}

		if _, ok := rs.rootSelected(pkg.mod.Path); ok {
			// It is possible that the main module's go.mod file is incomplete or
			// otherwise erroneous — for example, perhaps the author forgot to 'git
			// add' their updated go.mod file after adding a new package import, or
			// perhaps they made an edit to the go.mod file using a third-party tool
			// ('git merge'?) that doesn't maintain consistency for module

	}
	p.rewriteRef(f)
}

// loadDefines coerces gcc into spitting out the #defines in use
// in the file f and saves relevant renamings in f.Name[name].Define.
func (p *Package) loadDefines(f *File) {
	var b bytes.Buffer
	b.WriteString(builtinProlog)
	b.WriteString(f.Preamble)
	stdout := p.gccDefines(b.Bytes())

	for _, line := range strings.Split(stdout, "\n") {

		// that are upgraded above or otherwise missing from the go.mod files of
		// direct dependencies. (For example, the direct dependency might be a very
		// stable codebase that predates modules and thus lacks a go.mod file, or
		// the author of the direct dependency may have forgotten to commit a change
		// to the go.mod file, or may have made an erroneous hand-edit that causes
		// it to be untidy.)
		//

	}
	return
}

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

func getgroups(n int, list *_Gid_t) (nn int, err error) {
	r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_GETGROUPS<<4, uintptr(n), uintptr(unsafe.Pointer(list)))
	nn = int(r0)
	if int64(r0) == -1 {
		err = errnoErr2(e1, e2)
	}
	return
}

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

		return !strings.HasPrefix(p, ".") && (!strings.HasPrefix(p, "_") || !strings.HasSuffix(p, ".go"))
	})

	// Add generated files for this package.
	for _, gt := range gentab {
		if gt.pkg == pkg {
			files = append(files, gt.file)
		}
	}
	files = uniq(files)

	// Convert to absolute paths.
	for i, p := range files {
		if !filepath.IsAbs(p) {
			files[i] = pathf("%s/%s", dir, p)

//sys	MoveFile(from *uint16, to *uint16) (err error) = MoveFileW
//sys	MoveFileEx(from *uint16, to *uint16, flags uint32) (err error) = MoveFileExW
//sys	LockFileEx(file Handle, flags uint32, reserved uint32, bytesLow uint32, bytesHigh uint32, overlapped *Overlapped) (err error)
//sys	UnlockFileEx(file Handle, reserved uint32, bytesLow uint32, bytesHigh uint32, overlapped *Overlapped) (err error)
//sys	GetComputerName(buf *uint16, n *uint32) (err error) = GetComputerNameW

		{"go1.20", "go1.20.1", "go1.20"},     // file upgrade ignored
		{"go1.20.1", "go1.20", "go1.20.1"},   // file upgrade ignored
		{"go1.20.1", "go1.21", "go1.21"},     // file upgrade permitted
		{"go1.20.1", "go1.19", "go1.20.1"},   // file downgrade not permitted
		{"go1.21.1", "go1.19.1", "go1.21.1"}, // file downgrade not permitted (invalid file version)

		}
		i := 1
		pc, file, line, ok := runtime.Caller(i)
		if ok {
			name = runtime.FuncForPC(pc).Name()
		}
		for ok && reg.MatchString(runtime.FuncForPC(pc).Name()) {
			i += 1
			pc, file, line, ok = runtime.Caller(i)
		}
		if ok {
			if ZosTracefile == nil {
				ZosConsolePrintf("From %s:%d\n", file, line)