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https://github.com/MaskRay/ccls.git
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88 lines
2.4 KiB
C
88 lines
2.4 KiB
C
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#pragma once
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#include <clang-c/Index.h>
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#include <string>
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#include <vector>
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class ClangType {
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public:
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ClangType();
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ClangType(const CXType& other);
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bool operator==(const ClangType& rhs) const;
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// Returns true if this is a fundamental type like int.
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bool is_fundamental() const;
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// ClangCursor is not defined so we have to return CXCursor
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CXCursor get_declaration() const;
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std::string get_usr() const;
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std::string get_spelling() const;
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ClangType get_canonical() const;
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// Try to resolve this type and remove qualifies, ie, Foo* will become Foo
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ClangType strip_qualifiers() const;
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ClangType get_return_type() const;
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std::vector<ClangType> get_arguments() const;
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std::vector<ClangType> get_template_arguments() const;
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CXType cx_type;
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};
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class ClangCursor {
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public:
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ClangCursor();
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ClangCursor(const CXCursor& other);
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explicit operator bool() const;
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bool operator==(const ClangCursor& rhs) const;
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bool operator!=(const ClangCursor& rhs) const;
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CXCursorKind get_kind() const;
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ClangCursor get_declaration() const;
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ClangType get_type() const;
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std::string get_spelling() const;
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std::string get_display_name() const;
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std::string get_usr() const;
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bool is_definition() const;
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// If the given cursor points to a template specialization, this
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// will return the cursor pointing to the template definition.
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// If the given cursor is not a template specialization, this will
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// just return the same cursor.
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//
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// This means it is always safe to call this method.
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ClangCursor template_specialization_to_template_definition() const;
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ClangCursor get_referenced() const;
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ClangCursor get_canonical() const;
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ClangCursor get_definition() const;
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ClangCursor get_semantic_parent() const;
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std::vector<ClangCursor> get_arguments() const;
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bool is_valid_kind() const;
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std::string get_type_description() const;
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std::string get_comments() const;
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std::string ToString() const;
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enum class VisitResult { Break, Continue, Recurse };
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template <typename TClientData>
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using Visitor = VisitResult (*)(ClangCursor cursor,
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ClangCursor parent,
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TClientData* client_data);
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template <typename TClientData>
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void VisitChildren(Visitor<TClientData> visitor,
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TClientData* client_data) const {
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clang_visitChildren(cx_cursor, reinterpret_cast<CXCursorVisitor>(visitor),
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client_data);
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}
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CXCursor cx_cursor;
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};
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