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Diffstat (limited to 'Godeps/_workspace/src/code.google.com/p/go.net/ipv6/syscall_linux_386.go')
-rw-r--r--Godeps/_workspace/src/code.google.com/p/go.net/ipv6/syscall_linux_386.go42
1 files changed, 0 insertions, 42 deletions
diff --git a/Godeps/_workspace/src/code.google.com/p/go.net/ipv6/syscall_linux_386.go b/Godeps/_workspace/src/code.google.com/p/go.net/ipv6/syscall_linux_386.go
deleted file mode 100644
index a3866362e0..0000000000
--- a/Godeps/_workspace/src/code.google.com/p/go.net/ipv6/syscall_linux_386.go
+++ /dev/null
@@ -1,42 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// This code is a duplicate of syscall/syscall_linux_386.go with small
-// modifications.
-
-package ipv6
-
-import (
- "syscall"
- "unsafe"
-)
-
-// On x86 Linux, all the socket calls go through an extra indirection,
-// I think because the 5-register system call interface can't handle
-// the 6-argument calls like sendto and recvfrom. Instead the
-// arguments to the underlying system call are the number below and a
-// pointer to an array of uintptr. We hide the pointer in the
-// socketcall assembly to avoid allocation on every system call.
-
-const (
- // See /usr/include/linux/net.h.
- _SETSOCKOPT = 14
- _GETSOCKOPT = 15
-)
-
-var socketcall func(call int, a0, a1, a2, a3, a4, a5 uintptr) (int, syscall.Errno)
-
-func getsockopt(fd int, level int, name int, v uintptr, l *sysSockoptLen) error {
- if _, errno := socketcall(_GETSOCKOPT, uintptr(fd), uintptr(level), uintptr(name), uintptr(v), uintptr(unsafe.Pointer(l)), 0); errno != 0 {
- return error(errno)
- }
- return nil
-}
-
-func setsockopt(fd int, level int, name int, v uintptr, l uintptr) error {
- if _, errno := socketcall(_SETSOCKOPT, uintptr(fd), uintptr(level), uintptr(name), v, l, 0); errno != 0 {
- return error(errno)
- }
- return nil
-}