Re: [go-nuts] Getting an unsafe.Pointer to a []byte's underlying array?

2018-02-28 Thread jordan9001
Perfect! That feels much better. Thanks. -Jordan On Wednesday, February 28, 2018 at 4:38:57 PM UTC-7, Ian Lance Taylor wrote: > > On Wed, Feb 28, 2018 at 1:58 PM, > > wrote: > > > > What is the best way to get an unsafe.Pointer to a []byte's underlying > > array? > > unsafe.Pointer(&b[0]) >

[go-nuts] Getting an unsafe.Pointer to a []byte's underlying array?

2018-02-28 Thread jordan9001
What is the best way to get an unsafe.Pointer to a []byte's underlying array? I have added this function to syscall/syscall_linux.go to support some of our experiments. One of the new getsockopt calls returns a variable length amount of data into the buffer, which has no real set size. As such,