github.com/gogf/gkafka@v1.0.1-0.20190702070843-033a14468069/third/golang.org/x/sys/unix/syscall_linux_gccgo_386.go (about) 1 // Copyright 2018 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 // +build linux,gccgo,386 6 7 package unix 8 9 import ( 10 "syscall" 11 "unsafe" 12 ) 13 14 func seek(fd int, offset int64, whence int) (int64, syscall.Errno) { 15 var newoffset int64 16 offsetLow := uint32(offset & 0xffffffff) 17 offsetHigh := uint32((offset >> 32) & 0xffffffff) 18 _, _, err := Syscall6(SYS__LLSEEK, uintptr(fd), uintptr(offsetHigh), uintptr(offsetLow), uintptr(unsafe.Pointer(&newoffset)), uintptr(whence), 0) 19 return newoffset, err 20 } 21 22 func socketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (int, syscall.Errno) { 23 fd, _, err := Syscall(SYS_SOCKETCALL, uintptr(call), uintptr(unsafe.Pointer(&a0)), 0) 24 return int(fd), err 25 } 26 27 func rawsocketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (int, syscall.Errno) { 28 fd, _, err := RawSyscall(SYS_SOCKETCALL, uintptr(call), uintptr(unsafe.Pointer(&a0)), 0) 29 return int(fd), err 30 }