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v2.7.6 Latest Latest Go to latest Published: Apr 12, 2024 License: MIT Imports: 7 Imported by: 1

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Repository

github.com/influxdata/influxdb

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Documentation ¶

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Index ¶

func CreateFile(newpath string) (*os.File, error)
func MoveFileWithReplacement(src, dst string) error
func RenameFile(oldpath, newpath string) error
func RenameFileWithReplacement(oldpath, newpath string) error
func SyncDir(dirName string) error
type DiskStatus
- func DiskUsage(path string) (*DiskStatus, error)
type FileExistsError
- func (e FileExistsError) Error() string

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func CreateFile ¶

func CreateFile(newpath string) (*os.File, error)

CreateFile creates a new file at newpath, returning an error if newpath already exists

func MoveFileWithReplacement ¶ added in v2.2.0

func MoveFileWithReplacement(src, dst string) error

MoveFileWithReplacement copies the file contents at `src` to `dst`. and deletes `src` on success.

If the file at `dst` already exists, it will be truncated and its contents overwritten.

func RenameFile ¶

func RenameFile(oldpath, newpath string) error

RenameFile renames oldpath to newpath, returning an error if newpath already exists. If this function returns successfully, the contents of newpath will be identical to oldpath, and oldpath will be removed.

func RenameFileWithReplacement ¶

func RenameFileWithReplacement(oldpath, newpath string) error

RenameFileWithReplacement will replace any existing file at newpath with the contents of oldpath. It works also if it the rename spans over several file systems.

If no file already exists at newpath, newpath will be created using the contents of oldpath. If this function returns successfully, the contents of newpath will be identical to oldpath, and oldpath will be removed.

func SyncDir ¶

func SyncDir(dirName string) error

SyncDir flushes any file renames to the filesystem.

Types ¶

type DiskStatus ¶

type DiskStatus struct {
	All   uint64
	Used  uint64
	Free  uint64
	Avail uint64
}

DiskStatus is returned by DiskUsage

func DiskUsage ¶

func DiskUsage(path string) (*DiskStatus, error)

DiskUsage returns disk usage of disk of path

type FileExistsError ¶

type FileExistsError struct {
	// contains filtered or unexported fields
}

A FileExistsError is returned when an operation cannot be completed due to a file already existing.

func (FileExistsError) Error ¶

func (e FileExistsError) Error() string

Source Files ¶

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