78 lines
1.7 KiB
C++
78 lines
1.7 KiB
C++
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#ifndef _USER_COMPARATOR_API_DESC_H
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#define _USER_COMPARATOR_API_DESC_H
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#include <functional>
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#include <memory>
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#include <string>
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#include <vector>
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#include <preprocessor.h>
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#include <user/comparator.h>
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namespace smo {
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namespace stim_buff {
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struct SmoCallbacks;
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}
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namespace cologex {
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class ExportedComparatorTypeDesc
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{
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public:
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typedef std::function<std::unique_ptr<Comparator>()> GetNewInstanceFn;
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static bool sanityCheck(const ExportedComparatorTypeDesc &desc)
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{
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if (desc.name.empty()) { return false; }
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if (desc.typeId.vendorId == 0u && desc.typeId.typeId == 0u)
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{ return false; }
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if (!desc.getNewInstance) { return false; }
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return true;
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}
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public:
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std::string name;
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ComparatorTypeId typeId;
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GetNewInstanceFn getNewInstance;
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};
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class ComparatorLibDesc
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{
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public:
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static bool sanityCheck(const ComparatorLibDesc &desc)
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{
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if (desc.name.empty()) { return false; }
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if (desc.exportedComparatorTypes.empty()) { return false; }
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for (const auto& exportedType : desc.exportedComparatorTypes)
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{
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if (!ExportedComparatorTypeDesc::sanityCheck(exportedType)) {
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return false;
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}
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}
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return true;
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}
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public:
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std::string name;
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std::vector<ExportedComparatorTypeDesc> exportedComparatorTypes;
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};
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} // namespace cologex
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#define SMO_GET_COMPARATOR_LIB_DESC_FN_NAME getComparatorLibDesc
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#define SMO_GET_COMPARATOR_LIB_DESC_FN_NAME_STR \
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SMO_QUOTE(SMO_GET_COMPARATOR_LIB_DESC_FN_NAME)
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#define SMO_GET_COMPARATOR_LIB_DESC_FN_TYPEDEF \
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SMO_CONCAT(SMO_GET_COMPARATOR_LIB_DESC_FN_NAME, Fn)
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typedef const cologex::ComparatorLibDesc& (SMO_GET_COMPARATOR_LIB_DESC_FN_TYPEDEF)(
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const stim_buff::SmoCallbacks& callbacks);
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} // namespace smo
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#endif // _USER_COMPARATOR_API_DESC_H
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