fileutil

package

v0.16.2 Latest Latest Go to latest Published: Oct 11, 2026 License: Apache-2.0 Imports: 6 Imported by: 0

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Repository

github.com/pdfcpu/pdfcpu

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Documentation ¶

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Overview ¶

Package fileutil provides internal cross-platform filesystem operations.

Index ¶

func PreserveGroup(source, destination string) error
func RemoveFile(path string) error
func ReplaceFile(source, destination string) error
func SyncDirectory(dir string) (err error)
func WriteFile(name string, data []byte, perm os.FileMode) error

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func PreserveGroup ¶ added in v0.16.0

func PreserveGroup(source, destination string) error

PreserveGroup gives a staged source the existing destination's group without changing ordinary permission bits. A missing destination leaves the source's inherited group unchanged.

func RemoveFile ¶

func RemoveFile(path string) error

RemoveFile removes path and succeeds if path does not exist.

func ReplaceFile ¶

func ReplaceFile(source, destination string) error

ReplaceFile renames source over destination, preserving the destination's group where supported.

func SyncDirectory ¶

func SyncDirectory(dir string) (err error)

SyncDirectory flushes directory metadata to stable storage.

func WriteFile ¶ added in v0.16.0

func WriteFile(name string, data []byte, perm os.FileMode) error

WriteFile writes data beside name and replaces name only after writing and closing succeed. Existing permission bits are preserved; perm applies to new files subject to the process umask.

Types ¶

This section is empty.

Source Files ¶

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