diff options
Diffstat (limited to 'function.cpp')
| -rw-r--r-- | function.cpp | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/function.cpp b/function.cpp index eb9907af..bacfbab0 100644 --- a/function.cpp +++ b/function.cpp @@ -331,7 +331,10 @@ void Function::RemoveUserTypeFieldReference( Ref<LowLevelILFunction> Function::GetLowLevelIL() const { - return new LowLevelILFunction(BNGetFunctionLowLevelIL(m_object)); + BNLowLevelILFunction* function = BNGetFunctionLowLevelIL(m_object); + if (!function) + return nullptr; + return new LowLevelILFunction(function); } @@ -626,7 +629,10 @@ vector<BNConstantReference> Function::GetConstantsReferencedByInstructionIfAvail Ref<LowLevelILFunction> Function::GetLiftedIL() const { - return new LowLevelILFunction(BNGetFunctionLiftedIL(m_object)); + BNLowLevelILFunction* function = BNGetFunctionLiftedIL(m_object); + if (!function) + return nullptr; + return new LowLevelILFunction(function); } @@ -709,13 +715,19 @@ set<uint32_t> Function::GetFlagsWrittenByLiftedILInstruction(size_t i) Ref<MediumLevelILFunction> Function::GetMediumLevelIL() const { - return new MediumLevelILFunction(BNGetFunctionMediumLevelIL(m_object)); + BNMediumLevelILFunction* function = BNGetFunctionMediumLevelIL(m_object); + if (!function) + return nullptr; + return new MediumLevelILFunction(function); } Ref<MediumLevelILFunction> Function::GetMappedMediumLevelIL() const { - return new MediumLevelILFunction(BNGetFunctionMappedMediumLevelIL(m_object)); + BNMediumLevelILFunction* function = BNGetFunctionMappedMediumLevelIL(m_object); + if (!function) + return nullptr; + return new MediumLevelILFunction(function); } @@ -739,7 +751,10 @@ Ref<MediumLevelILFunction> Function::GetMappedMediumLevelILIfAvailable() const Ref<HighLevelILFunction> Function::GetHighLevelIL() const { - return new HighLevelILFunction(BNGetFunctionHighLevelIL(m_object)); + BNHighLevelILFunction* function = BNGetFunctionHighLevelIL(m_object); + if (!function) + return nullptr; + return new HighLevelILFunction(function); } |