1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 // Parameter types for SRPC Invocation.
7 #ifndef NATIVE_CLIENT_SRC_TRUSTED_PLUGIN_SRPC_PARAMS_H
8 #define NATIVE_CLIENT_SRC_TRUSTED_PLUGIN_SRPC_PARAMS_H
10 #include "native_client/src/include/nacl_macros.h"
11 #include "native_client/src/include/portability_string.h"
12 #include "native_client/src/shared/srpc/nacl_srpc.h"
16 // A utility class that builds and deletes parameter vectors used in rpcs.
20 memset(ins_, 0, sizeof(ins_));
21 memset(outs_, 0, sizeof(outs_));
24 SrpcParams(const char* in_types, const char* out_types) {
25 if (!Init(in_types, out_types)) {
34 bool Init(const char* in_types, const char* out_types);
36 NaClSrpcArg** ins() const { return const_cast<NaClSrpcArg**>(ins_); }
37 NaClSrpcArg** outs() const { return const_cast<NaClSrpcArg**>(outs_); }
40 NACL_DISALLOW_COPY_AND_ASSIGN(SrpcParams);
42 // The ins_ and outs_ arrays contain one more element, to hold a NULL pointer
43 // to indicate the end of the list.
44 NaClSrpcArg* ins_[NACL_SRPC_MAX_ARGS + 1];
45 NaClSrpcArg* outs_[NACL_SRPC_MAX_ARGS + 1];
50 #endif // NATIVE_CLIENT_SRC_TRUSTED_PLUGIN_SRPC_PARAMS_H