Changeset ef9d0988 in mainline

Timestamp:

2018-07-05T21:41:17Z (7 years ago)

Author:

Dzejrou <dzejrou@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

858a51f

Parents:

1b6477e

git-author:

Jaroslav Jindrak <dzejrou@…> (2017-10-11 20:11:12)

git-committer:

Dzejrou <dzejrou@…> (2018-07-05 21:41:17)

Message:

cpp: added stubs for dynamic_cast and level 1 unwinding

Location:

uspace/lib/cpp

Files:

• include/internal/abi.hpp (modified) (1 diff)
• src/internal/runtime.cpp (modified) (1 diff)
• src/internal/unwind.cpp (added)

uspace/lib/cpp/include/internal/abi.hpp

@@ -144 +144 @@
     };
 
+    extern "C" void* __dynamic_cast(const void*, const __class_type_info*,
+                                    const __class_type_info*, std::ptrdiff_t);
 }
 

uspace/lib/cpp/src/internal/runtime.cpp

@@ -68 +68 @@
     __pointer_to_member_type_info::~__pointer_to_member_type_info()
     { /* DUMMY BODY */ }
+
+    extern "C" void* __dynamic_cast(const void* sub, const __class_type_info* src,
+                                    const __class_type_info* dst, std::ptrdiff_t offset)
+    {
+        // TODO: implement
+        return nullptr;
+    }
 }