atomicwrite

package

v1.11.2 Latest Latest Go to latest Published: Jul 10, 2026 License: Apache-2.0 Imports: 5 Imported by: 0

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func SetBeforeRenameHookForTest(hook func(path string, tempPath string) error) (restore func())

SetBeforeRenameHookForTest installs a process-wide hook used by tests to simulate interruptions between file sync and rename commit.

func WriteFile(path string, payload []byte, perm os.FileMode) error

func WriteFileFunc(path string, perm os.FileMode, write func(io.Writer) error) error

func WriteFileFuncWithOptions(path string, perm os.FileMode, write func(io.Writer) error, opts Options) error

func WriteFileWithOptions(path string, payload []byte, perm os.FileMode, opts Options) error

type Options struct {
	BeforeRename func(path string, tempPath string) error
}