关于编译报错 语法错误 : “L_TYPE_raw” 的一个原因

最新推荐文章于 2020-11-11 09:59:12 发布
原创 最新推荐文章于 2020-11-11 09:59:12 发布 · 1.1k 阅读 · 1 ·
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本文描述了在个人工程中添加CSmtp类时遇到的编译错误，并详细解释了如何通过修改MD5类中单字母函数名来解决这一问题。

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最近在将CSmtp类添加到个人工程中时，编译遇到了 语法错误 : “<L_TYPE_raw>” 报错。但是测试demo跑的好好的。

看报错定位是其自带的MD5类中的头文件的中的一行成员函数代码。猜测是因为函数名是单个字母造成的，F,G,H,I等函数，遂修改为Ffunc,Gfunc,Hfunc,Ifunc。

编译通过。

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/home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:151:27: error: ‘make_unique’ is not a member of ‘std’ 151 | field0Ptr_ = std::make_unique<this_type>(field0, this->mesh()); | ^~~~~~~~~~~ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:151:27: note: ‘std::make_unique’ is only available from C++14 onwards /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:151:48: error: expected primary-expression before ‘>’ token 151 | field0Ptr_ = std::make_unique<this_type>(field0, this->mesh()); | ^ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C: In copy constructor ‘Foam::GeometricField<Type, PatchField, GeoMesh>::GeometricField(const Foam::GeometricField<Type, PatchField, GeoMesh>&)’: /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:573:27: error: ‘make_unique’ is not a member of ‘std’ 573 | field0Ptr_ = std::make_unique<this_type>(*gf.field0Ptr_); | ^~~~~~~~~~~ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:573:27: note: ‘std::make_unique’ is only available from C++14 onwards /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:573:48: error: expected primary-expression before ‘>’ token 573 | field0Ptr_ = std::make_unique<this_type>(*gf.field0Ptr_); | ^ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C: In constructor ‘Foam::GeometricField<Type, PatchField, GeoMesh>::GeometricField(const Foam::IOobject&, const Foam::GeometricField<Type, PatchField, GeoMesh>&)’: /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:616:27: error: ‘make_unique’ is not a member of ‘std’ 616 | field0Ptr_ = std::make_unique<this_type> | ^~~~~~~~~~~ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:616:27: note: ‘std::make_unique’ is only available from C++14 onwards /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:616:48: error: expected primary-expression before ‘>’ token 616 | field0Ptr_ = std::make_unique<this_type> | ^ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C: In constructor ‘Foam::GeometricField<Type, PatchField, GeoMesh>::GeometricField(const Foam::word&, const Foam::GeometricField<Type, PatchField, GeoMesh>&)’: /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:663:27: error: ‘make_unique’ is not a member of ‘std’ 663 | field0Ptr_ = std::make_unique<this_type> | ^~~~~~~~~~~ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:663:27: note: ‘std::make_unique’ is only available from C++14 onwards /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:663:48: error: expected primary-expression before ‘>’ token 663 | field0Ptr_ = std::make_unique<this_type> | ^ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C: In constructor ‘Foam::GeometricField<Type, PatchField, GeoMesh>::GeometricField(const Foam::IOobject&, const Foam::GeometricField<Type, PatchField, GeoMesh>&, const Foam::word&)’: /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:711:27: error: ‘make_unique’ is not a member of ‘std’ 711 | field0Ptr_ = std::make_unique<this_type> | ^~~~~~~~~~~ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:711:27: note: ‘std::make_unique’ is only available from C++14 onwards /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:711:48: error: expected primary-expression before ‘>’ token 711 | field0Ptr_ = std::make_unique<this_type> | ^ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C: In constructor ‘Foam::GeometricField<Type, PatchField, GeoMesh>::GeometricField(const Foam::IOobject&, const Foam::GeometricField<Type, PatchField, GeoMesh>&, const wordList&, const wordList&)’: /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:747:27: error: ‘make_unique’ is not a member of ‘std’ 747 | field0Ptr_ = std::make_unique<this_type> | ^~~~~~~~~~~ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:747:27: note: ‘std::make_unique’ is only available from C++14 onwards /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:747:48: error: expected primary-expression before ‘>’ token 747 | field0Ptr_ = std::make_unique<this_type> | ^ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C: In constructor ‘Foam::GeometricField<Type, PatchField, GeoMesh>::GeometricField(const Foam::IOobject&, const Foam::GeometricField<Type, PatchField, GeoMesh>&, const labelList&, const Foam::word&)’: /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:776:27: error: ‘make_unique’ is not a member of ‘std’ 776 | field0Ptr_ = std::make_unique<this_type> | ^~~~~~~~~~~ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:776:27: note: ‘std::make_unique’ is only available from C++14 onwards /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:776:48: error: expected primary-expression before ‘>’ token 776 | field0Ptr_ = std::make_unique<this_type> | ^ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C: In member function ‘const Foam::GeometricField<Type, PatchField, GeoMesh>& Foam::GeometricField<Type, PatchField, GeoMesh>::oldTime() const’: /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:949:27: error: ‘make_unique’ is not a member of ‘std’ 949 | field0Ptr_ = std::make_unique<this_type> | ^~~~~~~~~~~ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:949:27: note: ‘std::make_unique’ is only available from C++14 onwards /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:949:48: error: expected primary-expression before ‘>’ token 949 | field0Ptr_ = std::make_unique<this_type> | ^ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C: In member function ‘void Foam::GeometricField<Type, PatchField, GeoMesh>::storePrevIter() const’: /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:1003:34: error: ‘make_unique’ is not a member of ‘std’ 1003 | fieldPrevIterPtr_ = std::make_unique<this_type> | ^~~~~~~~~~~ /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:1003:34: note: ‘std::make_unique’ is only available from C++14 onwards /home/ycc/OpenFOAM/OpenFOAM-10/src/OpenFOAM/lnInclude/GeometricField.C:1003:55: error: expected primary-expression before ‘>’ token 1003 | fieldPrevIterPtr_ = std::make_unique<this_type> | ^
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