diff options
Diffstat (limited to 'sandbox/src/crosscall_server.cc')
| -rw-r--r-- | sandbox/src/crosscall_server.cc | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/sandbox/src/crosscall_server.cc b/sandbox/src/crosscall_server.cc index 35e80f4..da43c69 100644 --- a/sandbox/src/crosscall_server.cc +++ b/sandbox/src/crosscall_server.cc @@ -1,4 +1,4 @@ -// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. +// Copyright (c) 2006-2010 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. @@ -176,7 +176,7 @@ void* CrossCallParamsEx::GetRawParameter(size_t index, size_t* size, } // Covers common case for 32 bit integers. -bool CrossCallParamsEx::GetParameter32(size_t index, void* param) { +bool CrossCallParamsEx::GetParameter32(size_t index, uint32* param) { size_t size = 0; ArgType type; void* start = GetRawParameter(index, &size, &type); @@ -188,6 +188,17 @@ bool CrossCallParamsEx::GetParameter32(size_t index, void* param) { return true; } +bool CrossCallParamsEx::GetParameterVoidPtr(size_t index, void** param) { + size_t size = 0; + ArgType type; + void* start = GetRawParameter(index, &size, &type); + if ((NULL == start) || (sizeof(void*) != size) || (VOIDPTR_TYPE != type)) { + return false; + } + *param = *(reinterpret_cast<void**>(start)); + return true; +} + // Covers the common case of reading a string. Note that the string is not // scanned for invalid characters. bool CrossCallParamsEx::GetParameterStr(size_t index, std::wstring* string) { |