package driver

import (
	"encoding/json"
	"fmt"
	"net/url"
	"os"
	"path/filepath"
)

// settings holds pprof settings.
type settings struct {
	// Configs holds a list of named UI configurations.
	Configs []namedConfig `json:"configs"`
}

// namedConfig associates a name with a config.
type namedConfig struct {
	Name string `json:"name"`
	config
}

const (
	ElfRelocOffset   = 256
	MachoRelocOffset = 2048    // reserve enough space for ELF relocations
	GlobalDictPrefix = ".dict" // prefix for names of global dictionaries
)

// HeaderString returns the toolchain configuration string written in
// Go object headers. This string ensures we don't attempt to import
// or link object files that are incompatible with each other. This
// string always starts with "go object ".
func HeaderString() string {

must not already exist.

Init accepts one optional argument, the module path for the new module. If the
module path argument is omitted, init will attempt to infer the module path
using import comments in .go files, vendoring tool configuration files (like
Gopkg.lock), and the current directory (if in GOPATH).

See https://golang.org/ref/mod#go-mod-init for more about 'go mod init'.
`,
	Run: runInit,
}

func init() {

	testenv.MustHaveGoBuild(t)
	if !*fixDocs {
		t.Parallel()
	}

	// We run 'go help documentation' as a subprocess instead of
	// calling help.Help directly because it may be sensitive to
	// init-time configuration
	cmd := testenv.Command(t, testGo, "help", "documentation")
	// Unset GO111MODULE so that the 'go get' section matches
	// the default 'go get' implementation.
	cmd.Env = append(cmd.Environ(), "GO111MODULE=")

	realGoroot := testenv.GOROOT(t)

	// To ensure that bootstrapping doesn't unexpectedly depend
	// on the Go repo's git metadata, add a fake (unreadable) git
	// directory above the simulated GOROOT.
	// This mimics the configuration one much have when
	// building from distro-packaged source code
	// (see https://go.dev/issue/54852).
	parent := t.TempDir()
	dotGit := filepath.Join(parent, ".git")
	if err := os.Mkdir(dotGit, 000); err != nil {

// client binary, whereas only known implementation of the Subversion HTTP
// protocol is the mod_dav_svn apache2 module. Apache2 has a lot of dependencies
// and also seems to rely on global configuration via well-known file paths, so
// implementing a hermetic test using apache2 would require the test to run in a
// complicated container environment, which wouldn't be nearly as

	"cmd/go/internal/cfg"
	"cmd/go/internal/modload"
	"cmd/internal/telemetry"
)

func Increment() {
	incrementConfig()
	incrementVersionCounters()
}

// incrementConfig increments counters for the configuration
// the command is running in.
func incrementConfig() {
	if !modload.WillBeEnabled() {
		telemetry.Inc("go/mode:gopath")
	} else if workfile := modload.FindGoWork(base.Cwd()); workfile != "" {

// provide package-level objects referenced by pkg. This may be more or
// less than the set of packages directly imported by pkg's source code.
//
// If pkg uses cgo and the FakeImportC configuration option
// was enabled, the imports list may contain a fake "C" package.
func (pkg *Package) Imports() []*Package { return pkg.imports }

// SetImports sets the list of explicitly imported packages to list.

package telemetry

import (
	"fmt"
	"os"
	"path/filepath"
	"runtime"
	"strings"
	"time"
)

// Default is the default directory containing Go telemetry configuration and
// data.
//
// If Default is uninitialized, Default.Mode will be "off". As a consequence,
// no data should be written to the directory, and so the path values of
// LocalDir, UploadDir, etc. must not matter.
//

		check.errorf(atPos(opPos), InvalidConstVal, "constant %soverflow", op)
		x.val = constant.MakeUnknown()
	}
}

// representableConst reports whether x can be represented as
// value of the given basic type and for the configuration
// provided (only needed for int/uint sizes).
//
// If rounded != nil, *rounded is set to the rounded value of x for
// representable floating-point and complex values, and to an Int