proc

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v0.18.0 Latest Latest Go to latest Published: Oct 24, 2023 License: BSD-3-Clause Imports: 9 Imported by: 0

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Repository

github.com/nokia/ntt

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Documentation ¶

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Index ¶

func Command(name string, args ...string) *exec.Cmd
func CommandContext(ctx context.Context, name string, args ...string) *exec.Cmd
func Exec(name string, args ...string) error
func IsOlder(target string, sources ...string) (bool, error)
type Cmd
- func Task(s string) *Cmd

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Command ¶

func Command(name string, args ...string) *exec.Cmd

Command returns a exec.Cmd struct to execute the named program with the given arguments. The parent death signal is set to SIGKILL for platforms that support it.

func CommandContext ¶

func CommandContext(ctx context.Context, name string, args ...string) *exec.Cmd

CommandContext is like Command but includes a context.

func Exec ¶

func Exec(name string, args ...string) error

Exec executes the named program with the given arguments. The parent process will be replaced by the new process, for platforms that support it.

func IsOlder ¶

func IsOlder(target string, sources ...string) (bool, error)

IsOlder returns true if the target is older than any of the source files.

If the target does not exist, IsOlder returns true. It returns an error if any of the sources does not exist.

Types ¶

type Cmd ¶

type Cmd struct {

	// Before is called before the command is executed.
	Before func(*Cmd) error

	// Line is the command line to execute.
	Line string

	// Sources are used to substitute the $srcs in the command line.
	Sources []string

	// Sources are used to substitute the $tgts in the command line.
	Targets []string

	// Env is the environment to use for the command.
	Env map[string]string
}

func Task ¶

func Task(s string) *Cmd

Task returns a Cmd struct which implements the project.Task interface.

func (*Cmd) Inputs ¶

func (c *Cmd) Inputs() []string

func (*Cmd) Outputs ¶

func (c *Cmd) Outputs() []string

func (*Cmd) Run ¶

func (c *Cmd) Run() error

func (*Cmd) String ¶

func (c *Cmd) String() string

Source Files ¶

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