Define EOS_CAPTURE_AND_RETHROW

fcd13442 · Andrianto Lie · c69ceba7 · fcd13442
隐藏空白更改
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libraries/utilities/include/eosio/utilities/exception_macros.hpp ...es/utilities/include/eosio/utilities/exception_macros.hpp +9 -0

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--- a/libraries/utilities/include/eosio/utilities/exception_macros.hpp
+++ b/libraries/utilities/include/eosio/utilities/exception_macros.hpp
@@ -8,6 +8,15 @@
      FC_THROW_EXCEPTION( exc_type, FORMAT, __VA_ARGS__ );            \
   FC_MULTILINE_MACRO_END

+#define EOS_CAPTURE_AND_RETHROW(exc_type, FORMAT, ... ) \
+   catch (fc::exception& e) { \
+      exc_type new_exception(FC_LOG_MESSAGE( error, FORMAT, __VA_ARGS__ )); \
+      for (const auto& log: e.get_log()) { \
+         new_exception.append_log(log); \
+      } \
+      throw new_exception; \
+   } 
+

 #define EOS_DECLARE_OP_BASE_EXCEPTIONS( op_name )                \
   FC_DECLARE_DERIVED_EXCEPTION(                                      \