ipconv

README

Benchmark

Here is the benchmark with 2.4 GHz 8-Core Intel Core i9:

$ GOMAXPROCS=1 go test -bench='Ipconv' -benchmem -benchtime=10s 
Benchmark_Ipconv_Long2V4        433216750               27.7 ns/op            16 B/op          1 allocs/op
Benchmark_Ipconv_V42Long        652684755               18.5 ns/op             0 B/op          0 allocs/op

Documentation

Index

• func Long2V4(ip uint32) string
• func V42Long(ip string) (long uint32)

Functions

func Long2V4

func Long2V4(ip uint32) string

Long2V4 convert an uint32 integer to ipv4 string

func V42Long

func V42Long(ip string) (long uint32)

V42Long converts an ipv4 string to an uint32 integer. Panic if format of ip is not ipv4