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python: use PyErr_SetNone() if the string is empty.

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Vladimír Vondruš 3 years ago
parent
commit
9c1e4c7add
  1. 30
      src/python/magnum/trade.cpp

30
src/python/magnum/trade.cpp

@ -653,7 +653,7 @@ void trade(py::module_& m) {
Python, causing massive suffering */
.def("attribute_name", [](Trade::MeshData& self, UnsignedInt id) {
if(id >= self.attributeCount()) {
PyErr_SetString(PyExc_IndexError, "");
PyErr_SetNone(PyExc_IndexError);
throw py::error_already_set{};
}
return self.attributeName(id);
@ -661,12 +661,12 @@ void trade(py::module_& m) {
.def("attribute_id", [](Trade::MeshData& self, Trade::MeshAttribute name, UnsignedInt id) {
if(const Containers::Optional<UnsignedInt> found = self.findAttributeId(name, id))
return *found;
PyErr_SetString(PyExc_KeyError, "");
PyErr_SetNone(PyExc_KeyError);
throw py::error_already_set{};
}, "Absolute ID of a named attribute", py::arg("name"), py::arg("id") = 0)
.def("attribute_id", [](Trade::MeshData& self, UnsignedInt id) {
if(id >= self.attributeCount()) {
PyErr_SetString(PyExc_IndexError, "");
PyErr_SetNone(PyExc_IndexError);
throw py::error_already_set{};
}
return self.attributeId(id);
@ -674,12 +674,12 @@ void trade(py::module_& m) {
.def("attribute_format", [](Trade::MeshData& self, Trade::MeshAttribute name, UnsignedInt id) {
if(const Containers::Optional<UnsignedInt> found = self.findAttributeId(name, id))
return self.attributeFormat(*found);
PyErr_SetString(PyExc_KeyError, "");
PyErr_SetNone(PyExc_KeyError);
throw py::error_already_set{};
}, "Format of a named attribute", py::arg("name"), py::arg("id") = 0)
.def("attribute_format", [](Trade::MeshData& self, UnsignedInt id) {
if(id >= self.attributeCount()) {
PyErr_SetString(PyExc_IndexError, "");
PyErr_SetNone(PyExc_IndexError);
throw py::error_already_set{};
}
return self.attributeFormat(id);
@ -687,12 +687,12 @@ void trade(py::module_& m) {
.def("attribute_offset", [](Trade::MeshData& self, Trade::MeshAttribute name, UnsignedInt id) {
if(const Containers::Optional<UnsignedInt> found = self.findAttributeId(name, id))
return self.attributeOffset(*found);
PyErr_SetString(PyExc_KeyError, "");
PyErr_SetNone(PyExc_KeyError);
throw py::error_already_set{};
}, "Offset of a named attribute", py::arg("name"), py::arg("id") = 0)
.def("attribute_offset", [](Trade::MeshData& self, UnsignedInt id) {
if(id >= self.attributeCount()) {
PyErr_SetString(PyExc_IndexError, "");
PyErr_SetNone(PyExc_IndexError);
throw py::error_already_set{};
}
return self.attributeOffset(id);
@ -700,12 +700,12 @@ void trade(py::module_& m) {
.def("attribute_stride", [](Trade::MeshData& self, Trade::MeshAttribute name, UnsignedInt id) {
if(const Containers::Optional<UnsignedInt> found = self.findAttributeId(name, id))
return self.attributeStride(*found);
PyErr_SetString(PyExc_KeyError, "");
PyErr_SetNone(PyExc_KeyError);
throw py::error_already_set{};
}, "Stride of a named attribute", py::arg("name"), py::arg("id") = 0)
.def("attribute_stride", [](Trade::MeshData& self, UnsignedInt id) {
if(id >= self.attributeCount()) {
PyErr_SetString(PyExc_IndexError, "");
PyErr_SetNone(PyExc_IndexError);
throw py::error_already_set{};
}
return self.attributeStride(id);
@ -713,12 +713,12 @@ void trade(py::module_& m) {
.def("attribute_array_size", [](Trade::MeshData& self, Trade::MeshAttribute name, UnsignedInt id) {
if(const Containers::Optional<UnsignedInt> found = self.findAttributeId(name, id))
return self.attributeArraySize(*found);
PyErr_SetString(PyExc_KeyError, "");
PyErr_SetNone(PyExc_KeyError);
throw py::error_already_set{};
}, "Array size of a named attribute", py::arg("name"), py::arg("id") = 0)
.def("attribute_array_size", [](Trade::MeshData& self, UnsignedInt id) {
if(id >= self.attributeCount()) {
PyErr_SetString(PyExc_IndexError, "");
PyErr_SetNone(PyExc_IndexError);
throw py::error_already_set{};
}
return self.attributeArraySize(id);
@ -726,7 +726,7 @@ void trade(py::module_& m) {
.def("attribute", [](Trade::MeshData& self, Trade::MeshAttribute name, UnsignedInt id) {
const Containers::Optional<UnsignedInt> found = self.findAttributeId(name, id);
if(!found) {
PyErr_SetString(PyExc_KeyError, "");
PyErr_SetNone(PyExc_KeyError);
throw py::error_already_set{};
}
/** @todo handle arrays (return a 2D view, and especially annotate
@ -739,7 +739,7 @@ void trade(py::module_& m) {
}, "Data for given named attribute", py::arg("name"), py::arg("id") = 0)
.def("attribute", [](Trade::MeshData& self, UnsignedInt id) {
if(id >= self.attributeCount()) {
PyErr_SetString(PyExc_IndexError, "");
PyErr_SetNone(PyExc_IndexError);
throw py::error_already_set{};
}
/** @todo handle arrays (return a 2D view, and especially annotate
@ -753,7 +753,7 @@ void trade(py::module_& m) {
.def("mutable_attribute", [](Trade::MeshData& self, Trade::MeshAttribute name, UnsignedInt id) {
const Containers::Optional<UnsignedInt> found = self.findAttributeId(name, id);
if(!found) {
PyErr_SetString(PyExc_KeyError, "");
PyErr_SetNone(PyExc_KeyError);
throw py::error_already_set{};
}
if(!(self.vertexDataFlags() & Trade::DataFlag::Mutable)) {
@ -770,7 +770,7 @@ void trade(py::module_& m) {
}, "Data for given named attribute", py::arg("name"), py::arg("id") = 0)
.def("mutable_attribute", [](Trade::MeshData& self, UnsignedInt id) {
if(id >= self.attributeCount()) {
PyErr_SetString(PyExc_IndexError, "");
PyErr_SetNone(PyExc_IndexError);
throw py::error_already_set{};
}
if(!(self.vertexDataFlags() & Trade::DataFlag::Mutable)) {

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