66
|
1 <lexer>
|
|
2 <config>
|
|
3 <name>C++</name>
|
|
4 <alias>cpp</alias>
|
|
5 <alias>c++</alias>
|
|
6 <filename>*.cpp</filename>
|
|
7 <filename>*.hpp</filename>
|
|
8 <filename>*.c++</filename>
|
|
9 <filename>*.h++</filename>
|
|
10 <filename>*.cc</filename>
|
|
11 <filename>*.hh</filename>
|
|
12 <filename>*.cxx</filename>
|
|
13 <filename>*.hxx</filename>
|
|
14 <filename>*.C</filename>
|
|
15 <filename>*.H</filename>
|
|
16 <filename>*.cp</filename>
|
|
17 <filename>*.CPP</filename>
|
|
18 <mime_type>text/x-c++hdr</mime_type>
|
|
19 <mime_type>text/x-c++src</mime_type>
|
|
20 <ensure_nl>true</ensure_nl>
|
|
21 </config>
|
|
22 <rules>
|
|
23 <state name="classname">
|
|
24 <rule pattern="(\[\[.+\]\])(\s*)">
|
|
25 <bygroups>
|
|
26 <token type="NameAttribute"/>
|
|
27 <token type="Text"/>
|
|
28 </bygroups>
|
|
29 </rule>
|
|
30 <rule pattern="[a-zA-Z_]\w*">
|
|
31 <token type="NameClass"/>
|
|
32 <pop depth="1"/>
|
|
33 </rule>
|
|
34 <rule pattern="\s*(?=[>{])">
|
|
35 <token type="Text"/>
|
|
36 <pop depth="1"/>
|
|
37 </rule>
|
|
38 </state>
|
|
39 <state name="whitespace">
|
|
40 <rule pattern="^#if\s+0">
|
|
41 <token type="CommentPreproc"/>
|
|
42 <push state="if0"/>
|
|
43 </rule>
|
|
44 <rule pattern="^#">
|
|
45 <token type="CommentPreproc"/>
|
|
46 <push state="macro"/>
|
|
47 </rule>
|
|
48 <rule pattern="^(\s*(?:/[*].*?[*]/\s*)?)(#if\s+0)">
|
|
49 <bygroups>
|
|
50 <usingself state="root"/>
|
|
51 <token type="CommentPreproc"/>
|
|
52 </bygroups>
|
|
53 <push state="if0"/>
|
|
54 </rule>
|
|
55 <rule pattern="^(\s*(?:/[*].*?[*]/\s*)?)(#)">
|
|
56 <bygroups>
|
|
57 <usingself state="root"/>
|
|
58 <token type="CommentPreproc"/>
|
|
59 </bygroups>
|
|
60 <push state="macro"/>
|
|
61 </rule>
|
|
62 <rule pattern="\n">
|
|
63 <token type="Text"/>
|
|
64 </rule>
|
|
65 <rule pattern="\s+">
|
|
66 <token type="Text"/>
|
|
67 </rule>
|
|
68 <rule pattern="\\\n">
|
|
69 <token type="Text"/>
|
|
70 </rule>
|
|
71 <rule pattern="//(\n|[\w\W]*?[^\\]\n)">
|
|
72 <token type="CommentSingle"/>
|
|
73 </rule>
|
|
74 <rule pattern="/(\\\n)?[*][\w\W]*?[*](\\\n)?/">
|
|
75 <token type="CommentMultiline"/>
|
|
76 </rule>
|
|
77 <rule pattern="/(\\\n)?[*][\w\W]*">
|
|
78 <token type="CommentMultiline"/>
|
|
79 </rule>
|
|
80 </state>
|
|
81 <state name="macro">
|
|
82 <rule pattern="(include)(\s*(?:/[*].*?[*]/\s*)?)([^\n]+)">
|
|
83 <bygroups>
|
|
84 <token type="CommentPreproc"/>
|
|
85 <token type="Text"/>
|
|
86 <token type="CommentPreprocFile"/>
|
|
87 </bygroups>
|
|
88 </rule>
|
|
89 <rule pattern="[^/\n]+">
|
|
90 <token type="CommentPreproc"/>
|
|
91 </rule>
|
|
92 <rule pattern="/[*](.|\n)*?[*]/">
|
|
93 <token type="CommentMultiline"/>
|
|
94 </rule>
|
|
95 <rule pattern="//.*?\n">
|
|
96 <token type="CommentSingle"/>
|
|
97 <pop depth="1"/>
|
|
98 </rule>
|
|
99 <rule pattern="/">
|
|
100 <token type="CommentPreproc"/>
|
|
101 </rule>
|
|
102 <rule pattern="(?<=\\)\n">
|
|
103 <token type="CommentPreproc"/>
|
|
104 </rule>
|
|
105 <rule pattern="\n">
|
|
106 <token type="CommentPreproc"/>
|
|
107 <pop depth="1"/>
|
|
108 </rule>
|
|
109 </state>
|
|
110 <state name="statements">
|
|
111 <rule pattern="(reinterpret_cast|static_assert|thread_local|dynamic_cast|static_cast|const_cast|co_return|protected|namespace|consteval|constexpr|typename|co_await|co_yield|operator|restrict|explicit|template|override|noexcept|requires|decltype|alignof|private|alignas|virtual|mutable|nullptr|concept|export|friend|typeid|throws|public|delete|final|throw|catch|using|this|new|try)\b">
|
|
112 <token type="Keyword"/>
|
|
113 </rule>
|
|
114 <rule pattern="(enum)\b(\s+)(class)\b(\s*)">
|
|
115 <bygroups>
|
|
116 <token type="Keyword"/>
|
|
117 <token type="Text"/>
|
|
118 <token type="Keyword"/>
|
|
119 <token type="Text"/>
|
|
120 </bygroups>
|
|
121 <push state="classname"/>
|
|
122 </rule>
|
|
123 <rule pattern="(class|struct|enum|union)\b(\s*)">
|
|
124 <bygroups>
|
|
125 <token type="Keyword"/>
|
|
126 <token type="Text"/>
|
|
127 </bygroups>
|
|
128 <push state="classname"/>
|
|
129 </rule>
|
|
130 <rule pattern="\[\[.+\]\]">
|
|
131 <token type="NameAttribute"/>
|
|
132 </rule>
|
|
133 <rule pattern="(R)(")([^\\()\s]{,16})(\()((?:.|\n)*?)(\)\3)(")">
|
|
134 <bygroups>
|
|
135 <token type="LiteralStringAffix"/>
|
|
136 <token type="LiteralString"/>
|
|
137 <token type="LiteralStringDelimiter"/>
|
|
138 <token type="LiteralStringDelimiter"/>
|
|
139 <token type="LiteralString"/>
|
|
140 <token type="LiteralStringDelimiter"/>
|
|
141 <token type="LiteralString"/>
|
|
142 </bygroups>
|
|
143 </rule>
|
|
144 <rule pattern="(u8|u|U)(")">
|
|
145 <bygroups>
|
|
146 <token type="LiteralStringAffix"/>
|
|
147 <token type="LiteralString"/>
|
|
148 </bygroups>
|
|
149 <push state="string"/>
|
|
150 </rule>
|
|
151 <rule pattern="(L?)(")">
|
|
152 <bygroups>
|
|
153 <token type="LiteralStringAffix"/>
|
|
154 <token type="LiteralString"/>
|
|
155 </bygroups>
|
|
156 <push state="string"/>
|
|
157 </rule>
|
|
158 <rule pattern="(L?)(')(\\.|\\[0-7]{1,3}|\\x[a-fA-F0-9]{1,2}|[^\\\'\n])(')">
|
|
159 <bygroups>
|
|
160 <token type="LiteralStringAffix"/>
|
|
161 <token type="LiteralStringChar"/>
|
|
162 <token type="LiteralStringChar"/>
|
|
163 <token type="LiteralStringChar"/>
|
|
164 </bygroups>
|
|
165 </rule>
|
|
166 <rule pattern="(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d+[LlUu]*">
|
|
167 <token type="LiteralNumberFloat"/>
|
|
168 </rule>
|
|
169 <rule pattern="(\d+\.\d*|\.\d+|\d+[fF])[fF]?">
|
|
170 <token type="LiteralNumberFloat"/>
|
|
171 </rule>
|
|
172 <rule pattern="0[xX]([0-9A-Fa-f]('?[0-9A-Fa-f]+)*)[LlUu]*">
|
|
173 <token type="LiteralNumberHex"/>
|
|
174 </rule>
|
|
175 <rule pattern="0('?[0-7]+)+[LlUu]*">
|
|
176 <token type="LiteralNumberOct"/>
|
|
177 </rule>
|
|
178 <rule pattern="0[Bb][01]('?[01]+)*[LlUu]*">
|
|
179 <token type="LiteralNumberBin"/>
|
|
180 </rule>
|
|
181 <rule pattern="[0-9]('?[0-9]+)*[LlUu]*">
|
|
182 <token type="LiteralNumberInteger"/>
|
|
183 </rule>
|
|
184 <rule pattern="\*/">
|
|
185 <token type="Error"/>
|
|
186 </rule>
|
|
187 <rule pattern="[~!%^&*+=|?:<>/-]">
|
|
188 <token type="Operator"/>
|
|
189 </rule>
|
|
190 <rule pattern="[()\[\],.]">
|
|
191 <token type="Punctuation"/>
|
|
192 </rule>
|
|
193 <rule pattern="(restricted|volatile|continue|register|default|typedef|struct|extern|switch|sizeof|static|return|union|while|const|break|goto|enum|else|case|auto|for|asm|if|do)\b">
|
|
194 <token type="Keyword"/>
|
|
195 </rule>
|
|
196 <rule pattern="(bool|int|long|float|short|double|char((8|16|32)_t)?|wchar_t|unsigned|signed|void|u?int(_fast|_least|)(8|16|32|64)_t)\b">
|
|
197 <token type="KeywordType"/>
|
|
198 </rule>
|
|
199 <rule pattern="(typename|__inline|restrict|_inline|thread|inline|naked)\b">
|
|
200 <token type="KeywordReserved"/>
|
|
201 </rule>
|
|
202 <rule pattern="(__m(128i|128d|128|64))\b">
|
|
203 <token type="KeywordReserved"/>
|
|
204 </rule>
|
|
205 <rule pattern="__(forceinline|identifier|unaligned|declspec|fastcall|stdcall|finally|except|assume|int32|cdecl|int64|based|leave|int16|raise|noop|int8|w64|try|asm)\b">
|
|
206 <token type="KeywordReserved"/>
|
|
207 </rule>
|
|
208 <rule pattern="(true|false|NULL)\b">
|
|
209 <token type="NameBuiltin"/>
|
|
210 </rule>
|
|
211 <rule pattern="([a-zA-Z_]\w*)(\s*)(:)(?!:)">
|
|
212 <bygroups>
|
|
213 <token type="NameLabel"/>
|
|
214 <token type="Text"/>
|
|
215 <token type="Punctuation"/>
|
|
216 </bygroups>
|
|
217 </rule>
|
|
218 <rule pattern="[a-zA-Z_]\w*">
|
|
219 <token type="Name"/>
|
|
220 </rule>
|
|
221 </state>
|
|
222 <state name="function">
|
|
223 <rule>
|
|
224 <include state="whitespace"/>
|
|
225 </rule>
|
|
226 <rule>
|
|
227 <include state="statements"/>
|
|
228 </rule>
|
|
229 <rule pattern=";">
|
|
230 <token type="Punctuation"/>
|
|
231 </rule>
|
|
232 <rule pattern="\{">
|
|
233 <token type="Punctuation"/>
|
|
234 <push/>
|
|
235 </rule>
|
|
236 <rule pattern="\}">
|
|
237 <token type="Punctuation"/>
|
|
238 <pop depth="1"/>
|
|
239 </rule>
|
|
240 </state>
|
|
241 <state name="string">
|
|
242 <rule pattern=""">
|
|
243 <token type="LiteralString"/>
|
|
244 <pop depth="1"/>
|
|
245 </rule>
|
|
246 <rule pattern="\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|u[a-fA-F0-9]{4}|U[a-fA-F0-9]{8}|[0-7]{1,3})">
|
|
247 <token type="LiteralStringEscape"/>
|
|
248 </rule>
|
|
249 <rule pattern="[^\\"\n]+">
|
|
250 <token type="LiteralString"/>
|
|
251 </rule>
|
|
252 <rule pattern="\\\n">
|
|
253 <token type="LiteralString"/>
|
|
254 </rule>
|
|
255 <rule pattern="\\">
|
|
256 <token type="LiteralString"/>
|
|
257 </rule>
|
|
258 </state>
|
|
259 <state name="if0">
|
|
260 <rule pattern="^\s*#if.*?(?<!\\)\n">
|
|
261 <token type="CommentPreproc"/>
|
|
262 <push/>
|
|
263 </rule>
|
|
264 <rule pattern="^\s*#el(?:se|if).*\n">
|
|
265 <token type="CommentPreproc"/>
|
|
266 <pop depth="1"/>
|
|
267 </rule>
|
|
268 <rule pattern="^\s*#endif.*?(?<!\\)\n">
|
|
269 <token type="CommentPreproc"/>
|
|
270 <pop depth="1"/>
|
|
271 </rule>
|
|
272 <rule pattern=".*?\n">
|
|
273 <token type="Comment"/>
|
|
274 </rule>
|
|
275 </state>
|
|
276 <state name="root">
|
|
277 <rule>
|
|
278 <include state="whitespace"/>
|
|
279 </rule>
|
|
280 <rule pattern="((?:[\w*\s])+?(?:\s|[*]))([a-zA-Z_]\w*)(\s*\([^;]*?\))([^;{]*)(\{)">
|
|
281 <bygroups>
|
|
282 <usingself state="root"/>
|
|
283 <token type="NameFunction"/>
|
|
284 <usingself state="root"/>
|
|
285 <usingself state="root"/>
|
|
286 <token type="Punctuation"/>
|
|
287 </bygroups>
|
|
288 <push state="function"/>
|
|
289 </rule>
|
|
290 <rule pattern="((?:[\w*\s])+?(?:\s|[*]))([a-zA-Z_]\w*)(\s*\([^;]*?\))([^;]*)(;)">
|
|
291 <bygroups>
|
|
292 <usingself state="root"/>
|
|
293 <token type="NameFunction"/>
|
|
294 <usingself state="root"/>
|
|
295 <usingself state="root"/>
|
|
296 <token type="Punctuation"/>
|
|
297 </bygroups>
|
|
298 </rule>
|
|
299 <rule>
|
|
300 <push state="statement"/>
|
|
301 </rule>
|
|
302 <rule pattern="__(multiple_inheritance|virtual_inheritance|single_inheritance|interface|uuidof|super|event)\b">
|
|
303 <token type="KeywordReserved"/>
|
|
304 </rule>
|
|
305 <rule pattern="__(offload|blockingoffload|outer)\b">
|
|
306 <token type="KeywordPseudo"/>
|
|
307 </rule>
|
|
308 </state>
|
|
309 <state name="statement">
|
|
310 <rule>
|
|
311 <include state="whitespace"/>
|
|
312 </rule>
|
|
313 <rule>
|
|
314 <include state="statements"/>
|
|
315 </rule>
|
|
316 <rule pattern="[{]">
|
|
317 <token type="Punctuation"/>
|
|
318 <push state="root"/>
|
|
319 </rule>
|
|
320 <rule pattern="[;}]">
|
|
321 <token type="Punctuation"/>
|
|
322 <pop depth="1"/>
|
|
323 </rule>
|
|
324 </state>
|
|
325 </rules>
|
|
326 </lexer> |