| // Copyright 2012 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef IPC_PARAM_TRAITS_LOG_MACROS_H_ |
| #define IPC_PARAM_TRAITS_LOG_MACROS_H_ |
| |
| #include<string> |
| |
| // Null out all the macros that need nulling. |
| #include"ipc/ipc_message_null_macros.h" |
| |
| // Set up so next include will generate log methods. |
| #undef IPC_STRUCT_TRAITS_BEGIN |
| #undef IPC_STRUCT_TRAITS_MEMBER |
| #undef IPC_STRUCT_TRAITS_PARENT |
| #undef IPC_STRUCT_TRAITS_END |
| #define IPC_STRUCT_TRAITS_BEGIN(struct_name) \ |
| voidParamTraits<struct_name>::Log(const param_type& p, std::string* l){ \ |
| bool needs_comma=false; \ |
| (void)needs_comma; \ |
| l->append("("); |
| #define IPC_STRUCT_TRAITS_MEMBER(name) \ |
| if(needs_comma) \ |
| l->append(", "); \ |
| LogParam(p.name, l); \ |
| needs_comma=true; |
| #define IPC_STRUCT_TRAITS_PARENT(type) \ |
| if(needs_comma) \ |
| l->append(", "); \ |
| ParamTraits<type>::Log(p, l); \ |
| needs_comma=true; |
| #define IPC_STRUCT_TRAITS_END() \ |
| l->append(")"); \ |
| } |
| |
| #undef IPC_ENUM_TRAITS_VALIDATE |
| #define IPC_ENUM_TRAITS_VALIDATE(enum_name, validation_expression) \ |
| voidParamTraits<enum_name>::Log(const param_type& p, std::string* l){ \ |
| LogParam(static_cast<int>(p), l); \ |
| } |
| |
| #endif// IPC_PARAM_TRAITS_LOG_MACROS_H_ |
| |
