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Parse cpp_class_template_specialization

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This commit is contained in:
Jonathan Müller 2017-03-27 11:51:30 +02:00
commit 1bbc962b8c
7 changed files with 120 additions and 6 deletions
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42
src/libclang/template_parser.cpp
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@ -355,3 +355,45 @@ std::unique_ptr<cpp_entity> detail::parse_cpp_class_template(const detail::parse
return builder.finish(*context.idx, detail::get_entity_id(cur),
builder.get().class_().is_definition());
}
std::unique_ptr<cpp_entity> detail::try_parse_full_cpp_class_template_specialization(
const detail::parse_context& context, const CXCursor& cur)
{
DEBUG_ASSERT(clang_getCursorKind(cur) == CXCursor_ClassDecl
|| clang_getCursorKind(cur) == CXCursor_StructDecl
|| clang_getCursorKind(cur) == CXCursor_UnionDecl,
detail::assert_handler{});
auto templ = clang_getSpecializedCursorTemplate(cur);
if (clang_Cursor_isNull(templ))
return nullptr;
return detail::parse_cpp_class_template_specialization(context, cur);
}
std::unique_ptr<cpp_entity> detail::parse_cpp_class_template_specialization(
const detail::parse_context& context, const CXCursor& cur)
{
DEBUG_ASSERT(clang_getCursorKind(cur) == CXCursor_ClassTemplatePartialSpecialization
|| clang_getCursorKind(cur) == CXCursor_ClassDecl
|| clang_getCursorKind(cur) == CXCursor_StructDecl
|| clang_getCursorKind(cur) == CXCursor_UnionDecl,
detail::assert_handler{});
auto primary = clang_getSpecializedCursorTemplate(cur);
auto c = detail::parse_cpp_class(context, cur);
if (!c)
return nullptr;
// steal comment
auto comment = type_safe::copy(c->comment());
c->set_comment(type_safe::nullopt);
cpp_class_template_specialization::builder
builder(std::unique_ptr<cpp_class>(static_cast<cpp_class*>(c.release())),
cpp_template_ref(detail::get_entity_id(primary), ""));
builder.get().set_comment(std::move(comment));
parse_parameters(builder, context, cur);
parse_arguments(builder, context, cur);
return builder.finish(*context.idx, detail::get_entity_id(cur),
builder.get().class_().is_definition());
}