utils

package

v0.3.0 Latest Latest Go to latest Published: Oct 4, 2025 License: MIT Imports: 14 Imported by: 1

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Repository

github.com/f4n4t/go-release

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Documentation ¶

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Index ¶

Variables
func Bytes[T int64 | int](b T) string
func GetCRC32(filePath string, writers ...io.Writer) (uint32, error)
func GetCRC32Parallel(filePath string, hashThreads int, writers ...io.Writer) (uint32, error)
func IsSSD(filePath string) bool
func ToStrings[T ~string](in []T) []string
type CheckCRC
- func (c CheckCRC) VerifyCRC32() error
type CheckCRCBuilder
- func NewCheckCRCBuilder(inputFile string, wantCRC uint32) *CheckCRCBuilder

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	ErrCRCMismatch = errors.New("crc mismatch")
)

Functions ¶

func Bytes ¶

func Bytes[T int64 | int](b T) string

Bytes convert byte size to human-readable size.

func GetCRC32 ¶

func GetCRC32(filePath string, writers ...io.Writer) (uint32, error)

GetCRC32 returns the crc32 checksum of a file.

func GetCRC32Parallel ¶

func GetCRC32Parallel(filePath string, hashThreads int, writers ...io.Writer) (uint32, error)

GetCRC32Parallel returns the crc32 checksum of a file using multiple goroutines.

func IsSSD ¶

func IsSSD(filePath string) bool

IsSSD determines if the storage device of a given file path is an SSD by checking its rotational status. Errors are logged, and false is returned on failure.

func ToStrings ¶

func ToStrings[T ~string](in []T) []string

ToStrings converts a slice of any custom string-like type (T ~string) into a regular []string so it can be used with functions like strings.Join.

Types ¶

type CheckCRC ¶

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

func (CheckCRC) VerifyCRC32 ¶

func (c CheckCRC) VerifyCRC32() error

type CheckCRCBuilder ¶

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

func NewCheckCRCBuilder ¶

func NewCheckCRCBuilder(inputFile string, wantCRC uint32) *CheckCRCBuilder

func (*CheckCRCBuilder) Build ¶

func (cb *CheckCRCBuilder) Build() CheckCRC

func (*CheckCRCBuilder) WithHashThreads ¶

func (cb *CheckCRCBuilder) WithHashThreads(i int) *CheckCRCBuilder

func (*CheckCRCBuilder) WithParallelRead ¶

func (cb *CheckCRCBuilder) WithParallelRead(parallelRead bool) *CheckCRCBuilder

func (*CheckCRCBuilder) WithProgressBar ¶

func (cb *CheckCRCBuilder) WithProgressBar(bar progress.Progress) *CheckCRCBuilder

Source Files ¶

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