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Side by Side Diff: components/nacl/loader/nonsfi/irt_interfaces.cc

Issue 140573003: Connect PPAPI IPC channels for non-SFI mode. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 6 years, 10 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "components/nacl/loader/nonsfi/irt_interfaces.h" 5 #include "components/nacl/loader/nonsfi/irt_interfaces.h"
6 6
7 #include <cstring> 7 #include <cstring>
8 8
9 namespace nacl { 9 namespace nacl {
10 namespace nonsfi { 10 namespace nonsfi {
(...skipping 11 matching lines...) Expand all
22 22
23 #define NACL_INTERFACE_TABLE(name, value) { name, &value, sizeof(value) } 23 #define NACL_INTERFACE_TABLE(name, value) { name, &value, sizeof(value) }
24 const NaClInterfaceTable kIrtInterfaces[] = { 24 const NaClInterfaceTable kIrtInterfaces[] = {
25 NACL_INTERFACE_TABLE(NACL_IRT_BASIC_v0_1, kIrtBasic), 25 NACL_INTERFACE_TABLE(NACL_IRT_BASIC_v0_1, kIrtBasic),
26 NACL_INTERFACE_TABLE(NACL_IRT_DEV_FDIO_v0_1, kIrtFdIO), 26 NACL_INTERFACE_TABLE(NACL_IRT_DEV_FDIO_v0_1, kIrtFdIO),
27 NACL_INTERFACE_TABLE(NACL_IRT_MEMORY_v0_3, kIrtMemory), 27 NACL_INTERFACE_TABLE(NACL_IRT_MEMORY_v0_3, kIrtMemory),
28 NACL_INTERFACE_TABLE(NACL_IRT_THREAD_v0_1, kIrtThread), 28 NACL_INTERFACE_TABLE(NACL_IRT_THREAD_v0_1, kIrtThread),
29 NACL_INTERFACE_TABLE(NACL_IRT_FUTEX_v0_1, kIrtFutex), 29 NACL_INTERFACE_TABLE(NACL_IRT_FUTEX_v0_1, kIrtFutex),
30 NACL_INTERFACE_TABLE(NACL_IRT_TLS_v0_1, kIrtTls), 30 NACL_INTERFACE_TABLE(NACL_IRT_TLS_v0_1, kIrtTls),
31 NACL_INTERFACE_TABLE(NACL_IRT_CLOCK_v0_1, kIrtClock), 31 NACL_INTERFACE_TABLE(NACL_IRT_CLOCK_v0_1, kIrtClock),
32 NACL_INTERFACE_TABLE(NACL_IRT_PPAPIHOOK_v0_1, kIrtPpapiHook),
32 }; 33 };
33 #undef NACL_INTERFACE_TABLE 34 #undef NACL_INTERFACE_TABLE
34 35
35 } // namespace 36 } // namespace
36 37
37 size_t NaClIrtInterface(const char* interface_ident, 38 size_t NaClIrtInterface(const char* interface_ident,
38 void* table, size_t tablesize) { 39 void* table, size_t tablesize) {
39 for (size_t i = 0; i < arraysize(kIrtInterfaces); ++i) { 40 for (size_t i = 0; i < arraysize(kIrtInterfaces); ++i) {
40 if (std::strcmp(interface_ident, kIrtInterfaces[i].name) == 0) { 41 if (std::strcmp(interface_ident, kIrtInterfaces[i].name) == 0) {
41 const size_t size = kIrtInterfaces[i].size; 42 const size_t size = kIrtInterfaces[i].size;
42 if (size <= tablesize) { 43 if (size <= tablesize) {
43 std::memcpy(table, kIrtInterfaces[i].table, size); 44 std::memcpy(table, kIrtInterfaces[i].table, size);
44 return size; 45 return size;
45 } 46 }
46 break; 47 break;
47 } 48 }
48 } 49 }
49 return 0; 50 return 0;
50 } 51 }
51 52
52 } // namespace nonsfi 53 } // namespace nonsfi
53 } // namespace nacl 54 } // namespace nacl
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