42 Cursor(CXCursor cursor) {
43 this.cursor = cursor;
44 kind = LibClang.lib.clang_getCursorKind(cursor);
45 }
46 public boolean isDeclaration() {
47 return LibClang.lib.clang_isDeclaration(kind) != 0;
48 }
49
50 public boolean isPreprocessing() { return LibClang.lib.clang_isPreprocessing(kind) != 0; }
51
52 public boolean isInvalid() {
53 return LibClang.lib.clang_isInvalid(kind) != 0;
54 }
55
56 public boolean isDefinition() {
57 return LibClang.lib.clang_isCursorDefinition(cursor) != 0;
58 }
59
60 public boolean isAnonymousStruct() { return LibClang.lib.clang_Cursor_isAnonymous(cursor) != 0; }
61
62 public boolean isAnonymousEnum() {
63 // libclang::clang_Cursor_isAnonymous only applies to struct, not enum
64 return (type().kind() == TypeKind.Enum && spelling().isEmpty());
65 }
66
67 public boolean isAnonymous() {
68 return isAnonymousStruct() || isAnonymousEnum();
69 }
70
71 public boolean isMacroFunctionLike() {
72 return LibClang.lib.clang_Cursor_isMacroFunctionLike(cursor) != 0;
73 }
74
75 public String spelling() {
76 return LibClang.CXStrToString(
77 LibClang.lib.clang_getCursorSpelling(cursor));
78 }
79
80 public String USR() {
81 return LibClang.CXStrToString(
82 LibClang.lib.clang_getCursorUSR(cursor));
83 }
84
85 public boolean equalCursor(Cursor other) {
86 return LibClang.lib.clang_equalCursors(cursor, other.cursor) != 0;
87 }
88
89 public Type type() {
90 return new Type(LibClang.lib.clang_getCursorType(cursor));
127 return LibClang.lib.clang_getEnumConstantDeclValue(cursor);
128 }
129
130 // C unsigned long long, 64-bit
131 public long getEnumConstantUnsignedValue() {
132 return LibClang.lib.clang_getEnumConstantDeclUnsignedValue(cursor);
133 }
134
135 public boolean isBitField() {
136 return LibClang.lib.clang_Cursor_isBitField(cursor) != 0;
137 }
138
139 public int getBitFieldWidth() {
140 return LibClang.lib.clang_getFieldDeclBitWidth(cursor);
141 }
142
143 public CursorKind kind() {
144 return CursorKind.valueOf(kind);
145 }
146
147 public boolean equals(Cursor other) {
148 return (LibClang.lib.clang_equalCursors(cursor, other.cursor) != 0);
149 }
150
151 public Stream<Cursor> children() {
152 final ArrayList<Cursor> ar = new ArrayList<>();
153 // FIXME: need a way to pass ar down as user data d
154 LibClang.lib.clang_visitChildren(cursor, (c, p, d) -> {
155 ar.add(new Cursor(c));
156 return Index.CXChildVisit_Continue;
157 }, Pointer.nullPointer());
158 return ar.stream();
159 }
160
161 public Stream<Cursor> stream() {
162 return children().flatMap(c -> Stream.concat(Stream.of(c), c.children()));
163 }
164
165 public String getMangling() {
166 return LibClang.CXStrToString(
167 LibClang.lib.clang_Cursor_getMangling(cursor));
168 }
169
170 public TranslationUnit getTranslationUnit() {
171 return new TranslationUnit(LibClang.lib.clang_Cursor_getTranslationUnit(cursor));
172 }
173 }
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42 Cursor(CXCursor cursor) {
43 this.cursor = cursor;
44 kind = LibClang.lib.clang_getCursorKind(cursor);
45 }
46 public boolean isDeclaration() {
47 return LibClang.lib.clang_isDeclaration(kind) != 0;
48 }
49
50 public boolean isPreprocessing() { return LibClang.lib.clang_isPreprocessing(kind) != 0; }
51
52 public boolean isInvalid() {
53 return LibClang.lib.clang_isInvalid(kind) != 0;
54 }
55
56 public boolean isDefinition() {
57 return LibClang.lib.clang_isCursorDefinition(cursor) != 0;
58 }
59
60 public boolean isAnonymousStruct() { return LibClang.lib.clang_Cursor_isAnonymous(cursor) != 0; }
61
62 public boolean isMacroFunctionLike() {
63 return LibClang.lib.clang_Cursor_isMacroFunctionLike(cursor) != 0;
64 }
65
66 public String spelling() {
67 return LibClang.CXStrToString(
68 LibClang.lib.clang_getCursorSpelling(cursor));
69 }
70
71 public String USR() {
72 return LibClang.CXStrToString(
73 LibClang.lib.clang_getCursorUSR(cursor));
74 }
75
76 public boolean equalCursor(Cursor other) {
77 return LibClang.lib.clang_equalCursors(cursor, other.cursor) != 0;
78 }
79
80 public Type type() {
81 return new Type(LibClang.lib.clang_getCursorType(cursor));
118 return LibClang.lib.clang_getEnumConstantDeclValue(cursor);
119 }
120
121 // C unsigned long long, 64-bit
122 public long getEnumConstantUnsignedValue() {
123 return LibClang.lib.clang_getEnumConstantDeclUnsignedValue(cursor);
124 }
125
126 public boolean isBitField() {
127 return LibClang.lib.clang_Cursor_isBitField(cursor) != 0;
128 }
129
130 public int getBitFieldWidth() {
131 return LibClang.lib.clang_getFieldDeclBitWidth(cursor);
132 }
133
134 public CursorKind kind() {
135 return CursorKind.valueOf(kind);
136 }
137
138 public Stream<Cursor> children() {
139 final ArrayList<Cursor> ar = new ArrayList<>();
140 // FIXME: need a way to pass ar down as user data d
141 LibClang.lib.clang_visitChildren(cursor, (c, p, d) -> {
142 ar.add(new Cursor(c));
143 return Index.CXChildVisit_Continue;
144 }, Pointer.nullPointer());
145 return ar.stream();
146 }
147
148 public Stream<Cursor> allChildren() {
149 return children().flatMap(c -> Stream.concat(Stream.of(c), c.children()));
150 }
151
152 public String getMangling() {
153 return LibClang.CXStrToString(
154 LibClang.lib.clang_Cursor_getMangling(cursor));
155 }
156
157 public TranslationUnit getTranslationUnit() {
158 return new TranslationUnit(LibClang.lib.clang_Cursor_getTranslationUnit(cursor));
159 }
160
161 @Override
162 public boolean equals(Object other) {
163 if (this == other) {
164 return true;
165 }
166 if (!(other instanceof Cursor)) {
167 return false;
168 }
169 return (LibClang.lib.clang_equalCursors(cursor, ((Cursor)other).cursor) != 0);
170 }
171
172 @Override
173 public int hashCode() {
174 return spelling().hashCode();
175 }
176 }
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