utils

Documentation

Index

• func ExpandPath(path string) (string, error)
• func ExpandPathPOSIX(path string) (string, error)
• func IntToUInt(i int) (uint, error)
• func IntToUInt64(i int) (uint64, error)

Examples

• ExpandPathPOSIX

Functions

func ExpandPath

func ExpandPath(path string) (string, error)

func ExpandPathPOSIX

func ExpandPathPOSIX(path string) (string, error)

Example

p, err := ExpandPathPOSIX("~/test")
if err != nil {
	log.Fatal(err)
}

_, last := filepath.Split(p)
fmt.Println(last)

p, _ = ExpandPathPOSIX("~NONEXISTINGUSER/path/to/file")
fmt.Println(p)

p, _ = ExpandPathPOSIX("/path/to/file/tilde/~")
fmt.Println(p)

p, _ = ExpandPathPOSIX("")
fmt.Println(p)

p, _ = ExpandPathPOSIX("")
fmt.Println(p)

Output:

test
~NONEXISTINGUSER/path/to/file
/path/to/file/tilde/~

func IntToUInt

func IntToUInt(i int) (uint, error)

IntToUInt safely converts an int to uint. Returns an error if the number is negative.

func IntToUInt64

func IntToUInt64(i int) (uint64, error)

IntToUInt64 safely converts an int to uint64. Returns an error if the number is negative.