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47 lines
1.5 KiB
C++
47 lines
1.5 KiB
C++
#include "Token.h"
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#include "Utility.h"
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// // // // //
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// Token //
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// // // // //
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// returns gets an source location for this token objekt
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// based on the translationunit given
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clang::SourceLocation clang::Token::get_source_location() const {
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return SourceLocation(clang_getTokenLocation(cx_tu, cx_token));
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}
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// returns a sourcerange that covers this token
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clang::SourceRange clang::Token::get_source_range() const {
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return SourceRange(clang_getTokenExtent(cx_tu, cx_token));
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}
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// returns a string description of this tokens kind
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std::string clang::Token::get_spelling() const {
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return ToString(clang_getTokenSpelling(cx_tu, cx_token));
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}
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clang::Token::Kind clang::Token::get_kind() const {
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return static_cast<Kind>(clang_getTokenKind(cx_token));
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}
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bool clang::Token::is_identifier() const {
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auto token_kind=get_kind();
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auto cursor=get_cursor();
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if(token_kind==clang::Token::Kind::Identifier && cursor.is_valid_kind())
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return true;
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else if(token_kind==clang::Token::Kind::Keyword && cursor.is_valid_kind()) {
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auto spelling=get_spelling();
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if(spelling=="operator" || (spelling=="bool" && get_cursor().get_spelling()=="operator bool"))
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return true;
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}
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else if(token_kind==clang::Token::Kind::Punctuation && cursor.is_valid_kind()) {
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auto referenced=get_cursor().get_referenced();
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if(referenced) {
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auto referenced_kind=referenced.get_kind();
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if(referenced_kind== CXCursor_FunctionDecl || referenced_kind==CXCursor_CXXMethod || referenced_kind==CXCursor_Constructor)
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return true;
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}
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}
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return false;
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}
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