helpers

Documentation

Index

• func LoadConfig(filename string, cfg interface{}) error
• func LogError(message string, f func() error)
• func LogErrorWithContext(ctx context.Context, message string, f func() error)
• func MinUint32(a, b uint32) uint32

Functions

func LoadConfig

func LoadConfig(filename string, cfg interface{}) error

LoadConfig read YAML-formatted config from filename into cfg.

func LogError

func LogError(message string, f func() error)

LogError logs any error returned by f; useful when deferring Close etc.

func LogErrorWithContext

func LogErrorWithContext(ctx context.Context, message string, f func() error)

LogError logs any error returned by f; useful when deferring Close etc.

func MinUint32

func MinUint32(a, b uint32) uint32

MinUint32 return the min of a and b.