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| author | Josh Bleecher Snyder <josharian@gmail.com> | 2021-11-01 17:28:19 -0700 |
|---|---|---|
| committer | Josh Bleecher Snyder <josharian@gmail.com> | 2021-11-02 03:52:33 +0000 |
| commit | 926856542fd01ae2f8c05466338a139f2fdfee85 (patch) | |
| tree | cb57a9c52754151cb8c5e4990737fea2cc8d0a42 /src/internal | |
| parent | a45457df82263c292e2c66c152a12b5df0f27f15 (diff) | |
| download | go-926856542fd01ae2f8c05466338a139f2fdfee85.tar.gz go-926856542fd01ae2f8c05466338a139f2fdfee85.zip | |
syscall,internal/poll: copy arrays by assignment instead of looping
golang.org/x/sys contains similar code and also needs updating.
Change-Id: Id00177397639075d4792eb253829d8042941b70c
Reviewed-on: https://go-review.googlesource.com/c/go/+/360602
Trust: Josh Bleecher Snyder <josharian@gmail.com>
Trust: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Diffstat (limited to 'src/internal')
| -rw-r--r-- | src/internal/poll/fd_windows.go | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/src/internal/poll/fd_windows.go b/src/internal/poll/fd_windows.go index 48fcdf306c..d883cd1ecc 100644 --- a/src/internal/poll/fd_windows.go +++ b/src/internal/poll/fd_windows.go @@ -1102,9 +1102,7 @@ func sockaddrToRaw(sa syscall.Sockaddr) (unsafe.Pointer, int32, error) { p := (*[2]byte)(unsafe.Pointer(&raw.Port)) p[0] = byte(sa.Port >> 8) p[1] = byte(sa.Port) - for i := 0; i < len(sa.Addr); i++ { - raw.Addr[i] = sa.Addr[i] - } + raw.Addr = sa.Addr return unsafe.Pointer(&raw), int32(unsafe.Sizeof(raw)), nil case *syscall.SockaddrInet6: var raw syscall.RawSockaddrInet6 @@ -1113,9 +1111,7 @@ func sockaddrToRaw(sa syscall.Sockaddr) (unsafe.Pointer, int32, error) { p[0] = byte(sa.Port >> 8) p[1] = byte(sa.Port) raw.Scope_id = sa.ZoneId - for i := 0; i < len(sa.Addr); i++ { - raw.Addr[i] = sa.Addr[i] - } + raw.Addr = sa.Addr return unsafe.Pointer(&raw), int32(unsafe.Sizeof(raw)), nil default: return nil, 0, syscall.EWINDOWS |