| changeset 256 | 6d9efbef00a9 |
| parent 251 | 1c52a0eeb952 |
| child 260 | 445e01aede7e |
| 255:4f153a23adab | 256:6d9efbef00a9 |
|---|---|
1 // Copyright 2009 The Go Authors. All rights reserved. |
1 // Copyright 2009 The Go Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style |
2 // Use of this source code is governed by a BSD-style |
3 // license that can be found in the LICENSE file. |
3 // license that can be found in the LICENSE file. |
4 |
4 |
5 //go:build 386 && freebsd |
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5 // +build 386,freebsd |
6 // +build 386,freebsd |
6 |
7 |
7 package unix |
8 package unix |
8 |
9 |
9 import ( |
10 import ( |
53 return |
54 return |
54 } |
55 } |
55 |
56 |
56 func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) |
57 func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) |
57 |
58 |
59 func PtraceGetFsBase(pid int, fsbase *int64) (err error) { |
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60 return ptrace(PTRACE_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0) |
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61 } |
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62 |
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58 func PtraceIO(req int, pid int, addr uintptr, out []byte, countin int) (count int, err error) { |
63 func PtraceIO(req int, pid int, addr uintptr, out []byte, countin int) (count int, err error) { |
59 ioDesc := PtraceIoDesc{Op: int32(req), Offs: (*byte)(unsafe.Pointer(addr)), Addr: (*byte)(unsafe.Pointer(&out[0])), Len: uint32(countin)} |
64 ioDesc := PtraceIoDesc{Op: int32(req), Offs: (*byte)(unsafe.Pointer(addr)), Addr: (*byte)(unsafe.Pointer(&out[0])), Len: uint32(countin)} |
60 err = ptrace(PTRACE_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) |
65 err = ptrace(PTRACE_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) |
61 return int(ioDesc.Len), err |
66 return int(ioDesc.Len), err |
62 } |
67 } |