//
	// - “If O_NONBLOCK is clear, an open() for reading-only shall block the
	//   calling thread until a thread opens the file for writing. An open() for
	//   writing-only shall block the calling thread until a thread opens the file
	//   for reading.”
	//
	// In order to unblock both open calls, we open the two ends of the FIFO
	// simultaneously in separate goroutines.

			f.Close()
		}(cf)
		var mr *MReader
		mr, err = NewMreader(cf)
		if err != nil {
			return r.fatal("creating reader for counter data file %s: %s", cdf, err)
		}
		var cdr *decodecounter.CounterDataReader
		cdr, err = decodecounter.NewCounterDataReader(cdf, mr)
		if err != nil {
			return r.fatal("reading counter data file %s: %s", cdf, err)
		}
		r.vis.BeginCounterDataFile(cdf, cdr, p.Origins[k])

	}
	rdr := dw.Reader()
	for {
		e, err := rdr.Next()
		if err != nil {
			t.Fatalf("error reading DWARF: %v", err)
		}
		if e == nil {
			break
		}
		if e.Tag != dwarf.TagCompileUnit {
			continue
		}
		lnrdr, err := dw.LineReader(e)
		if err != nil {
			t.Fatalf("error creating DWARF line reader: %v", err)
		}
		if lnrdr != nil {
			var lne dwarf.LineEntry
			for {

	out := filepath.Join(dir, "test.exe")
	cmd = testenv.CleanCmdEnv(testenv.Command(t, testenv.GoToolPath(t), "test", "-o", out, gcflag, "."))
	cmd.Dir = dir

	pr, pw, err := os.Pipe()
	if err != nil {
		t.Fatalf("error creating pipe: %v", err)
	}
	defer pr.Close()
	cmd.Stdout = pw
	cmd.Stderr = pw

	err = cmd.Start()
	pw.Close()
	if err != nil {
		t.Fatalf("error starting go test: %v", err)
	}

	// If the client falls behind while reading, we drop ticks
	// on the floor until the client catches up.
	c := make(chan Time, 1)
	t := (*Ticker)(unsafe.Pointer(newTimer(when(d), int64(d), sendTime, c, syncTimer(c))))
	t.C = c
	return t
}

// Stop turns off a ticker. After Stop, no more ticks will be sent.
// Stop does not close the channel, to prevent a concurrent goroutine
// reading from the channel from seeing an erroneous "tick".

	datap  []loader.Sym
	dynexp []loader.Sym

	// Elf symtab variables.
	numelfsym int // starts at 0, 1 is reserved

	// These are symbols that created and written by the linker.
	// Rather than creating a symbol, and writing all its data into the heap,
	// you can create a symbol, and just a generation function will be called
	// after the symbol's been created in the output mmap.
	generatorSyms map[loader.Sym]generatorFunc
}

import java.util.function.Consumer;
import java.util.function.Function;
import java.util.function.Supplier;

/**
 * A wrapper around a value computed lazily. Multiple implementations
 * are possible and creating a lazy provider can be done by calling
 * one of the factory methods:
 * <ul>

type AESConfiguration struct {
	// keys is a list of keys to be used for creating the AES transformer.
	// Each key has to be 32 bytes long for AES-CBC and 16, 24 or 32 bytes for AES-GCM.
	Keys []Key
}

// SecretboxConfiguration contains the API configuration for an Secretbox transformer.
type SecretboxConfiguration struct {
	// keys is a list of keys to be used for creating the Secretbox transformer.
	// Each key has to be 32 bytes long.

    /**
     * The object provided by {@link ValueSourceSpec#getParameters()} when creating a provider from the value source.
     *
     * <p>
     * Do not implement this method in your subclass.
     * Gradle provides the implementation when creating a provider from the value source via {@link ProviderFactory#of(Class, Action)}.
     * </p>
     */
    @Inject

	// keys is a list of keys to be used for creating the AES transformer.
	// Each key has to be 32 bytes long for AES-CBC and 16, 24 or 32 bytes for AES-GCM.
	Keys []Key `json:"keys"`
}

// SecretboxConfiguration contains the API configuration for an Secretbox transformer.
type SecretboxConfiguration struct {
	// keys is a list of keys to be used for creating the Secretbox transformer.
	// Each key has to be 32 bytes long.