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Unified Diff: mojo/monacl/gen/NOT_FOR_COMMIT/mojo_syscall.cc

Issue 385983008: Mojo + NaCl prototype. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Dead files Created 6 years, 4 months ago
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« mojo/monacl.gyp ('K') | « mojo/monacl/gen/NOT_FOR_COMMIT/libmojo.cc ('k') | mojo/monacl/gen/generate_monacl_bindings.py » ('j') | mojo/monacl/gen/generate_monacl_bindings.py » ('J')
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Index: mojo/monacl/gen/NOT_FOR_COMMIT/mojo_syscall.cc
diff --git a/mojo/monacl/gen/NOT_FOR_COMMIT/mojo_syscall.cc b/mojo/monacl/gen/NOT_FOR_COMMIT/mojo_syscall.cc
new file mode 100644
index 0000000000000000000000000000000000000000..c82c30f1176a86743372f5ac9340c1228c9d40d4
--- /dev/null
+++ b/mojo/monacl/gen/NOT_FOR_COMMIT/mojo_syscall.cc
@@ -0,0 +1,882 @@
+// Copyright 2014 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.
+
+// WARNING this file was generated by generate_monacl_bindings.py
+// Do not edit by hand.
+
+#include "mojo/monacl/mojo_syscall.h"
+
+#include <stdio.h>
+
+#include "mojo/public/c/system/core.h"
+#include "native_client/src/public/nacl_app.h"
+#include "native_client/src/trusted/desc/nacl_desc_custom.h"
+#include "native_client/src/trusted/service_runtime/nacl_copy.h"
+#include "native_client/src/trusted/service_runtime/sel_ldr.h"
+
+namespace {
+
+class ScopedCopyLock {
+ public:
+ explicit ScopedCopyLock(struct NaClApp *nap) : nap_(nap) {
+ NaClCopyTakeLock(nap_);
+ }
+ ~ScopedCopyLock() {
+ NaClCopyDropLock(nap_);
+ }
+ private:
+ struct NaClApp *nap_;
+};
+
+static INLINE uintptr_t NaClUserToSysAddrArray(
+ struct NaClApp *nap,
+ uintptr_t uaddr,
+ size_t count,
+ size_t size) {
+ // TODO overflow checking
+ size_t range = count * size;
+ return NaClUserToSysAddrRange(nap, uaddr, range);
+}
+
+template <typename T> bool ConvertScalarInput(
+ struct NaClApp *nap,
+ uint32_t user_ptr,
+ T* value) {
+ if (user_ptr) {
+ uintptr_t temp = NaClUserToSysAddrRange(nap, user_ptr, sizeof(T));
+ if (temp != kNaClBadAddress) {
+ *value = *reinterpret_cast<T volatile*>(temp);
+ return true;
+ }
+ }
+ return false;
+}
+
+template <typename T> bool ConvertScalarOutput(
+ struct NaClApp *nap,
+ uint32_t user_ptr,
+ T volatile** sys_ptr) {
+ if (user_ptr) {
+ uintptr_t temp = NaClUserToSysAddrRange(nap, user_ptr, sizeof(T));
+ if (temp != kNaClBadAddress) {
+ *sys_ptr = reinterpret_cast<T volatile*>(temp);
+ return true;
+ }
+ }
+ return false;
+}
+
+template <typename T> bool ConvertScalarInOut(
+ struct NaClApp *nap,
+ uint32_t user_ptr,
+ bool optional,
+ T* value,
+ T volatile** sys_ptr) {
+ if (user_ptr) {
+ uintptr_t temp = NaClUserToSysAddrRange(nap, user_ptr, sizeof(T));
+ if (temp != kNaClBadAddress) {
+ T volatile* converted = reinterpret_cast<T volatile*>(temp);
+ *sys_ptr = converted;
+ *value = *converted;
+ return true;
+ }
+ } else if (optional) {
+ *sys_ptr = 0;
+ *value = static_cast<T>(0); // Paranoia.
+ return true;
+ }
+ return false;
+}
+
+template <typename T> bool ConvertArray(
+ struct NaClApp *nap,
+ uint32_t user_ptr,
+ uint32_t length,
+ bool optional,
+ T** sys_ptr) {
+ if (user_ptr) {
+ uintptr_t temp = NaClUserToSysAddrArray(nap, user_ptr, length, sizeof(T));
+ if (temp != kNaClBadAddress) {
+ *sys_ptr = reinterpret_cast<T*>(temp);
+ return true;
+ }
+ } else if (optional) {
+ *sys_ptr = 0;
+ return true;
+ }
+ return false;
+}
+
+template <typename T> bool ConvertBytes(
+ struct NaClApp *nap,
+ uint32_t user_ptr,
+ uint32_t length,
+ bool optional,
+ T** sys_ptr) {
+ if (user_ptr) {
+ uintptr_t temp = NaClUserToSysAddrRange(nap, user_ptr, length);
+ if (temp != kNaClBadAddress) {
+ *sys_ptr = reinterpret_cast<T*>(temp);
+ return true;
+ }
+ } else if (optional) {
+ *sys_ptr = 0;
+ return true;
+ }
+ return false;
+}
+
+// TODO(ncbray): size validation and complete copy.
+// TODO(ncbray): ensure non-null / missized structs are covered by a test case.
+template <typename T> bool ConvertStruct(
+ struct NaClApp *nap,
+ uint32_t user_ptr,
+ bool optional,
+ T** sys_ptr) {
+ if (user_ptr) {
+ uintptr_t temp = NaClUserToSysAddrRange(nap, user_ptr, sizeof(T));
+ if (temp != kNaClBadAddress) {
+ *sys_ptr = reinterpret_cast<T*>(temp);
+ return true;
+ }
+ } else if (optional) {
+ *sys_ptr = 0;
+ return true;
+ }
+ return false;
+}
+
+void MojoDescDestroy(void *handle) {
+ UNREFERENCED_PARAMETER(handle);
+}
+
+ssize_t MojoDescSendMsg(void *handle,
+ const struct NaClImcTypedMsgHdr *msg,
+ int flags) {
+ UNREFERENCED_PARAMETER(flags);
+
+ struct NaClApp *nap = static_cast<struct NaClApp*>(handle);
+
+ if (msg->iov_length != 1 || msg->iov[0].length < 8 || msg->ndesc_length != 0) {
+ return -1;
+ }
+
+ uint32_t *params = static_cast<uint32_t*>(msg->iov[0].base);
+ uint32_t numParams = msg->iov[0].length / sizeof(*params);
+
+ uint32_t msgType = params[0];
+ switch (msgType) {
+ case 0:
+ {
+ if (numParams != 5) {
+ return -1;
+ }
+ const struct MojoCreateSharedBufferOptions* options;
+ uint64_t num_bytes_value;
+ MojoHandle volatile* shared_buffer_handle_ptr;
+ MojoHandle shared_buffer_handle_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertStruct(nap, params[1], true, &options)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[2], &num_bytes_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[3], &shared_buffer_handle_ptr)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[4], &result_ptr)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoCreateSharedBuffer(options, num_bytes_value, &shared_buffer_handle_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *shared_buffer_handle_ptr = shared_buffer_handle_value;
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 1:
+ {
+ if (numParams != 5) {
+ return -1;
+ }
+ MojoHandle buffer_handle_value;
+ const struct MojoDuplicateBufferHandleOptions* options;
+ MojoHandle volatile* new_buffer_handle_ptr;
+ MojoHandle new_buffer_handle_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertScalarInput(nap, params[1], &buffer_handle_value)) {
+ return -1;
+ }
+ if (!ConvertStruct(nap, params[2], true, &options)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[3], &new_buffer_handle_ptr)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[4], &result_ptr)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoDuplicateBufferHandle(buffer_handle_value, options, &new_buffer_handle_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *new_buffer_handle_ptr = new_buffer_handle_value;
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 2:
+ {
+ if (numParams != 7) {
+ return -1;
+ }
+ MojoHandle buffer_handle_value;
+ uint64_t offset_value;
+ uint64_t num_bytes_value;
+ void* volatile* buffer_ptr;
+ void* buffer_value;
+ MojoMapBufferFlags flags_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertScalarInput(nap, params[1], &buffer_handle_value)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[2], &offset_value)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[3], &num_bytes_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[4], &buffer_ptr)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[5], &flags_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[6], &result_ptr)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoMapBuffer(buffer_handle_value, offset_value, num_bytes_value, &buffer_value, flags_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *buffer_ptr = buffer_value;
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 3:
+ {
+ if (numParams != 3) {
+ return -1;
+ }
+ void* buffer_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertScalarInput(nap, params[1], &buffer_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[2], &result_ptr)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoUnmapBuffer(buffer_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 4:
+ {
+ if (numParams != 5) {
+ return -1;
+ }
+ const struct MojoCreateDataPipeOptions* options;
+ MojoHandle volatile* data_pipe_producer_handle_ptr;
+ MojoHandle data_pipe_producer_handle_value;
+ MojoHandle volatile* data_pipe_consumer_handle_ptr;
+ MojoHandle data_pipe_consumer_handle_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertStruct(nap, params[1], true, &options)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[2], &data_pipe_producer_handle_ptr)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[3], &data_pipe_consumer_handle_ptr)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[4], &result_ptr)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoCreateDataPipe(options, &data_pipe_producer_handle_value, &data_pipe_consumer_handle_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *data_pipe_producer_handle_ptr = data_pipe_producer_handle_value;
+ *data_pipe_consumer_handle_ptr = data_pipe_consumer_handle_value;
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 5:
+ {
+ if (numParams != 6) {
+ return -1;
+ }
+ MojoHandle data_pipe_producer_handle_value;
+ const void* elements;
+ uint32_t volatile* num_bytes_ptr;
+ uint32_t num_bytes_value;
+ MojoWriteDataFlags flags_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertScalarInput(nap, params[1], &data_pipe_producer_handle_value)) {
+ return -1;
+ }
+ if (!ConvertScalarInOut(nap, params[3], false, &num_bytes_value, &num_bytes_ptr)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[4], &flags_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[5], &result_ptr)) {
+ return -1;
+ }
+ if (!ConvertBytes(nap, params[2], num_bytes_value, false, &elements)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoWriteData(data_pipe_producer_handle_value, elements, &num_bytes_value, flags_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *num_bytes_ptr = num_bytes_value;
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 6:
+ {
+ if (numParams != 6) {
+ return -1;
+ }
+ MojoHandle data_pipe_producer_handle_value;
+ void* volatile* buffer_ptr;
+ void* buffer_value;
+ uint32_t volatile* buffer_num_bytes_ptr;
+ uint32_t buffer_num_bytes_value;
+ MojoWriteDataFlags flags_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertScalarInput(nap, params[1], &data_pipe_producer_handle_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[2], &buffer_ptr)) {
+ return -1;
+ }
+ if (!ConvertScalarInOut(nap, params[3], false, &buffer_num_bytes_value, &buffer_num_bytes_ptr)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[4], &flags_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[5], &result_ptr)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoBeginWriteData(data_pipe_producer_handle_value, &buffer_value, &buffer_num_bytes_value, flags_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *buffer_ptr = buffer_value;
+ *buffer_num_bytes_ptr = buffer_num_bytes_value;
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 7:
+ {
+ if (numParams != 4) {
+ return -1;
+ }
+ MojoHandle data_pipe_producer_handle_value;
+ uint32_t num_bytes_written_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertScalarInput(nap, params[1], &data_pipe_producer_handle_value)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[2], &num_bytes_written_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[3], &result_ptr)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoEndWriteData(data_pipe_producer_handle_value, num_bytes_written_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 8:
+ {
+ if (numParams != 6) {
+ return -1;
+ }
+ MojoHandle data_pipe_consumer_handle_value;
+ void* elements;
+ uint32_t volatile* num_bytes_ptr;
+ uint32_t num_bytes_value;
+ MojoReadDataFlags flags_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertScalarInput(nap, params[1], &data_pipe_consumer_handle_value)) {
+ return -1;
+ }
+ if (!ConvertScalarInOut(nap, params[3], false, &num_bytes_value, &num_bytes_ptr)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[4], &flags_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[5], &result_ptr)) {
+ return -1;
+ }
+ if (!ConvertBytes(nap, params[2], num_bytes_value, false, &elements)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoReadData(data_pipe_consumer_handle_value, elements, &num_bytes_value, flags_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *num_bytes_ptr = num_bytes_value;
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 9:
+ {
+ if (numParams != 6) {
+ return -1;
+ }
+ MojoHandle data_pipe_consumer_handle_value;
+ const void* volatile* buffer_ptr;
+ const void* buffer_value;
+ uint32_t volatile* buffer_num_bytes_ptr;
+ uint32_t buffer_num_bytes_value;
+ MojoReadDataFlags flags_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertScalarInput(nap, params[1], &data_pipe_consumer_handle_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[2], &buffer_ptr)) {
+ return -1;
+ }
+ if (!ConvertScalarInOut(nap, params[3], false, &buffer_num_bytes_value, &buffer_num_bytes_ptr)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[4], &flags_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[5], &result_ptr)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoBeginReadData(data_pipe_consumer_handle_value, &buffer_value, &buffer_num_bytes_value, flags_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *buffer_ptr = buffer_value;
+ *buffer_num_bytes_ptr = buffer_num_bytes_value;
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 10:
+ {
+ if (numParams != 4) {
+ return -1;
+ }
+ MojoHandle data_pipe_consumer_handle_value;
+ uint32_t num_bytes_read_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertScalarInput(nap, params[1], &data_pipe_consumer_handle_value)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[2], &num_bytes_read_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[3], &result_ptr)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoEndReadData(data_pipe_consumer_handle_value, num_bytes_read_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 11:
+ {
+ if (numParams != 2) {
+ return -1;
+ }
+ MojoTimeTicks volatile* result_ptr;
+ MojoTimeTicks result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertScalarOutput(nap, params[1], &result_ptr)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoGetTimeTicksNow();
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 12:
+ {
+ if (numParams != 3) {
+ return -1;
+ }
+ MojoHandle handle_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertScalarInput(nap, params[1], &handle_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[2], &result_ptr)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoClose(handle_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 13:
+ {
+ if (numParams != 5) {
+ return -1;
+ }
+ MojoHandle handle_value;
+ MojoHandleSignals signals_value;
+ MojoDeadline deadline_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertScalarInput(nap, params[1], &handle_value)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[2], &signals_value)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[3], &deadline_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[4], &result_ptr)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoWait(handle_value, signals_value, deadline_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 14:
+ {
+ if (numParams != 6) {
+ return -1;
+ }
+ const MojoHandle* handles;
+ const MojoHandleSignals* signals;
+ uint32_t num_handles_value;
+ MojoDeadline deadline_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertScalarInput(nap, params[3], &num_handles_value)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[4], &deadline_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[5], &result_ptr)) {
+ return -1;
+ }
+ if (!ConvertArray(nap, params[1], num_handles_value, false, &handles)) {
+ return -1;
+ }
+ if (!ConvertArray(nap, params[2], num_handles_value, false, &signals)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoWaitMany(handles, signals, num_handles_value, deadline_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 15:
+ {
+ if (numParams != 5) {
+ return -1;
+ }
+ const struct MojoCreateMessagePipeOptions* options;
+ MojoHandle volatile* message_pipe_handle0_ptr;
+ MojoHandle message_pipe_handle0_value;
+ MojoHandle volatile* message_pipe_handle1_ptr;
+ MojoHandle message_pipe_handle1_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertStruct(nap, params[1], true, &options)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[2], &message_pipe_handle0_ptr)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[3], &message_pipe_handle1_ptr)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[4], &result_ptr)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoCreateMessagePipe(options, &message_pipe_handle0_value, &message_pipe_handle1_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *message_pipe_handle0_ptr = message_pipe_handle0_value;
+ *message_pipe_handle1_ptr = message_pipe_handle1_value;
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 16:
+ {
+ if (numParams != 8) {
+ return -1;
+ }
+ MojoHandle message_pipe_handle_value;
+ const void* bytes;
+ uint32_t num_bytes_value;
+ const MojoHandle* handles;
+ uint32_t num_handles_value;
+ MojoWriteMessageFlags flags_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertScalarInput(nap, params[1], &message_pipe_handle_value)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[3], &num_bytes_value)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[5], &num_handles_value)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[6], &flags_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[7], &result_ptr)) {
+ return -1;
+ }
+ if (!ConvertBytes(nap, params[2], num_bytes_value, true, &bytes)) {
+ return -1;
+ }
+ if (!ConvertArray(nap, params[4], num_handles_value, true, &handles)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoWriteMessage(message_pipe_handle_value, bytes, num_bytes_value, handles, num_handles_value, flags_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+ case 17:
+ {
+ if (numParams != 8) {
+ return -1;
+ }
+ MojoHandle message_pipe_handle_value;
+ void* bytes;
+ uint32_t volatile* num_bytes_ptr;
+ uint32_t num_bytes_value;
+ MojoHandle* handles;
+ uint32_t volatile* num_handles_ptr;
+ uint32_t num_handles_value;
+ MojoReadMessageFlags flags_value;
+ MojoResult volatile* result_ptr;
+ MojoResult result_value;
+ {
+ ScopedCopyLock copyLock(nap);
+ if (!ConvertScalarInput(nap, params[1], &message_pipe_handle_value)) {
+ return -1;
+ }
+ if (!ConvertScalarInOut(nap, params[3], true, &num_bytes_value, &num_bytes_ptr)) {
+ return -1;
+ }
+ if (!ConvertScalarInOut(nap, params[5], true, &num_handles_value, &num_handles_ptr)) {
+ return -1;
+ }
+ if (!ConvertScalarInput(nap, params[6], &flags_value)) {
+ return -1;
+ }
+ if (!ConvertScalarOutput(nap, params[7], &result_ptr)) {
+ return -1;
+ }
+ if (!ConvertBytes(nap, params[2], num_bytes_value, true, &bytes)) {
+ return -1;
+ }
+ if (!ConvertArray(nap, params[4], num_handles_value, true, &handles)) {
+ return -1;
+ }
+ }
+
+ result_value = MojoReadMessage(message_pipe_handle_value, bytes, num_bytes_ptr ? &num_bytes_value : NULL, handles, num_handles_ptr ? &num_handles_value : NULL, flags_value);
+
+ {
+ ScopedCopyLock copyLock(nap);
+ if (num_bytes_ptr != NULL) {
+ *num_bytes_ptr = num_bytes_value;
+ }
+ if (num_handles_ptr != NULL) {
+ *num_handles_ptr = num_handles_value;
+ }
+ *result_ptr = result_value;
+ }
+
+ return 0;
+ }
+
+ default:
+ return -1;
+ }
+
+ return -1;
+}
+
+ssize_t MojoDescRecvMsg(void *handle,
+ struct NaClImcTypedMsgHdr *msg,
+ int flags) {
+ UNREFERENCED_PARAMETER(handle);
+ UNREFERENCED_PARAMETER(msg);
+ UNREFERENCED_PARAMETER(flags);
+
+ return -1;
+}
+
+struct NaClDesc *MakeMojoDesc(struct NaClApp *nap) {
+ struct NaClDescCustomFuncs funcs = NACL_DESC_CUSTOM_FUNCS_INITIALIZER;
+ funcs.Destroy = MojoDescDestroy;
+ funcs.SendMsg = MojoDescSendMsg;
+ funcs.RecvMsg = MojoDescRecvMsg;
+ return NaClDescMakeCustomDesc(nap, &funcs);
+}
+
+} // namespace
+
+#define NACL_MOJO_DESC 8
+
+void InjectMojo(struct NaClApp *nap) {
+ NaClAppSetDesc(nap, NACL_MOJO_DESC, MakeMojoDesc(nap));
+}
« mojo/monacl.gyp ('K') | « mojo/monacl/gen/NOT_FOR_COMMIT/libmojo.cc ('k') | mojo/monacl/gen/generate_monacl_bindings.py » ('j') | mojo/monacl/gen/generate_monacl_bindings.py » ('J')

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