OILS
/
_build
/
tmp
/
frontend
/
match.re2c.txt
1 |
|
2 |
/* Common stuff */
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3 |
|
4 |
/*!re2c
|
5 |
re2c:define:YYCTYPE = "unsigned char";
|
6 |
re2c:define:YYCURSOR = p;
|
7 |
re2c:yyfill:enable = 0; // generated code doesn't ask for more input
|
8 |
*/
|
9 |
|
10 |
static inline void MatchOshToken(int lex_mode, const unsigned char* line, int line_len,
|
11 |
int start_pos, int* id, int* end_pos) {
|
12 |
assert(start_pos <= line_len); /* caller should have checked */
|
13 |
|
14 |
const unsigned char* p = line + start_pos; /* modified by re2c */
|
15 |
//printf("p: %p q: %p\n", p, q);
|
16 |
|
17 |
__attribute__((unused)) const unsigned char* YYMARKER; /* why do we need this? */
|
18 |
switch (lex_mode) {
|
19 |
|
20 |
case lex_mode__Comment:
|
21 |
for (;;) {
|
22 |
/*!re2c
|
23 |
[^\n\x00]* { *id = id__Ignored_Comment; break; }
|
24 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
25 |
*/
|
26 |
}
|
27 |
break;
|
28 |
|
29 |
case lex_mode__ShCommand:
|
30 |
for (;;) {
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31 |
/*!re2c
|
32 |
[a-zA-Z_][a-zA-Z0-9_]* "+" ? "=" { *id = id__Lit_VarLike; break; }
|
33 |
[a-zA-Z_][a-zA-Z0-9_]* "[" { *id = id__Lit_ArrayLhsOpen; break; }
|
34 |
"]" "+" ? "=" { *id = id__Lit_ArrayLhsClose; break; }
|
35 |
"((" { *id = id__Op_DLeftParen; break; }
|
36 |
"[" { *id = id__Lit_LBracket; break; }
|
37 |
"]" { *id = id__Lit_RBracket; break; }
|
38 |
"*" { *id = id__Lit_Star; break; }
|
39 |
"?" { *id = id__Lit_QMark; break; }
|
40 |
"###" { *id = id__Lit_TPound; break; }
|
41 |
"..." { *id = id__Lit_TDot; break; }
|
42 |
"{" { *id = id__Lit_LBrace; break; }
|
43 |
"}" { *id = id__Lit_RBrace; break; }
|
44 |
"," { *id = id__Lit_Comma; break; }
|
45 |
"=" { *id = id__Lit_Equals; break; }
|
46 |
"_" { *id = id__Lit_Underscore; break; }
|
47 |
"@" { *id = id__Lit_At; break; }
|
48 |
"@" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__Lit_Splice; break; }
|
49 |
"@[" { *id = id__Lit_AtLBracket; break; }
|
50 |
"@{." { *id = id__Lit_AtLBraceDot; break; }
|
51 |
[0-9]? [0-9]? "<" { *id = id__Redir_Less; break; }
|
52 |
[0-9]? [0-9]? ">" { *id = id__Redir_Great; break; }
|
53 |
[0-9]? [0-9]? "<" "<" { *id = id__Redir_DLess; break; }
|
54 |
[0-9]? [0-9]? "<" "<" "<" { *id = id__Redir_TLess; break; }
|
55 |
[0-9]? [0-9]? ">" ">" { *id = id__Redir_DGreat; break; }
|
56 |
[0-9]? [0-9]? "<" "<" "-" { *id = id__Redir_DLessDash; break; }
|
57 |
[0-9]? [0-9]? ">" "&" { *id = id__Redir_GreatAnd; break; }
|
58 |
[0-9]? [0-9]? "<" "&" { *id = id__Redir_LessAnd; break; }
|
59 |
[0-9]? [0-9]? "<" ">" { *id = id__Redir_LessGreat; break; }
|
60 |
[0-9]? [0-9]? ">" "|" { *id = id__Redir_Clobber; break; }
|
61 |
"{" [a-zA-Z_][a-zA-Z0-9_]* "}" "<" { *id = id__Redir_Less; break; }
|
62 |
"{" [a-zA-Z_][a-zA-Z0-9_]* "}" ">" { *id = id__Redir_Great; break; }
|
63 |
"{" [a-zA-Z_][a-zA-Z0-9_]* "}" "<" "<" { *id = id__Redir_DLess; break; }
|
64 |
"{" [a-zA-Z_][a-zA-Z0-9_]* "}" "<" "<" "<" { *id = id__Redir_TLess; break; }
|
65 |
"{" [a-zA-Z_][a-zA-Z0-9_]* "}" ">" ">" { *id = id__Redir_DGreat; break; }
|
66 |
"{" [a-zA-Z_][a-zA-Z0-9_]* "}" "<" "<" "-" { *id = id__Redir_DLessDash; break; }
|
67 |
"{" [a-zA-Z_][a-zA-Z0-9_]* "}" ">" "&" { *id = id__Redir_GreatAnd; break; }
|
68 |
"{" [a-zA-Z_][a-zA-Z0-9_]* "}" "<" "&" { *id = id__Redir_LessAnd; break; }
|
69 |
"{" [a-zA-Z_][a-zA-Z0-9_]* "}" "<" ">" { *id = id__Redir_LessGreat; break; }
|
70 |
"{" [a-zA-Z_][a-zA-Z0-9_]* "}" ">" "|" { *id = id__Redir_Clobber; break; }
|
71 |
"&>" { *id = id__Redir_AndGreat; break; }
|
72 |
"&>>" { *id = id__Redir_AndDGreat; break; }
|
73 |
"[[" { *id = id__KW_DLeftBracket; break; }
|
74 |
"!" { *id = id__KW_Bang; break; }
|
75 |
"for" { *id = id__KW_For; break; }
|
76 |
"while" { *id = id__KW_While; break; }
|
77 |
"until" { *id = id__KW_Until; break; }
|
78 |
"do" { *id = id__KW_Do; break; }
|
79 |
"done" { *id = id__KW_Done; break; }
|
80 |
"in" { *id = id__KW_In; break; }
|
81 |
"case" { *id = id__KW_Case; break; }
|
82 |
"esac" { *id = id__KW_Esac; break; }
|
83 |
"if" { *id = id__KW_If; break; }
|
84 |
"fi" { *id = id__KW_Fi; break; }
|
85 |
"then" { *id = id__KW_Then; break; }
|
86 |
"else" { *id = id__KW_Else; break; }
|
87 |
"elif" { *id = id__KW_Elif; break; }
|
88 |
"function" { *id = id__KW_Function; break; }
|
89 |
"time" { *id = id__KW_Time; break; }
|
90 |
"const" { *id = id__KW_Const; break; }
|
91 |
"var" { *id = id__KW_Var; break; }
|
92 |
"setvar" { *id = id__KW_SetVar; break; }
|
93 |
"setref" { *id = id__KW_SetRef; break; }
|
94 |
"setglobal" { *id = id__KW_SetGlobal; break; }
|
95 |
"proc" { *id = id__KW_Proc; break; }
|
96 |
"func" { *id = id__KW_Func; break; }
|
97 |
"data" { *id = id__KW_Data; break; }
|
98 |
"enum" { *id = id__KW_Enum; break; }
|
99 |
"class" { *id = id__KW_Class; break; }
|
100 |
"import" { *id = id__KW_Import; break; }
|
101 |
"break" { *id = id__ControlFlow_Break; break; }
|
102 |
"continue" { *id = id__ControlFlow_Continue; break; }
|
103 |
"return" { *id = id__ControlFlow_Return; break; }
|
104 |
"exit" { *id = id__ControlFlow_Exit; break; }
|
105 |
"\\" [^\n\x00] { *id = id__Lit_EscapedChar; break; }
|
106 |
"\\\n" { *id = id__Ignored_LineCont; break; }
|
107 |
"`" { *id = id__Left_Backtick; break; }
|
108 |
"$(" { *id = id__Left_DollarParen; break; }
|
109 |
"${" { *id = id__Left_DollarBrace; break; }
|
110 |
"$((" { *id = id__Left_DollarDParen; break; }
|
111 |
"$[" { *id = id__Left_DollarBracket; break; }
|
112 |
"\"" { *id = id__Left_DoubleQuote; break; }
|
113 |
"'" { *id = id__Left_SingleQuote; break; }
|
114 |
"$\"" { *id = id__Left_DollarDoubleQuote; break; }
|
115 |
"$'" { *id = id__Left_DollarSingleQuote; break; }
|
116 |
"<(" { *id = id__Left_ProcSubIn; break; }
|
117 |
">(" { *id = id__Left_ProcSubOut; break; }
|
118 |
"$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
119 |
"$" [0-9] { *id = id__VSub_Number; break; }
|
120 |
"$!" { *id = id__VSub_Bang; break; }
|
121 |
"$@" { *id = id__VSub_At; break; }
|
122 |
"$#" { *id = id__VSub_Pound; break; }
|
123 |
"$$" { *id = id__VSub_Dollar; break; }
|
124 |
"$*" { *id = id__VSub_Star; break; }
|
125 |
"$-" { *id = id__VSub_Hyphen; break; }
|
126 |
"$?" { *id = id__VSub_QMark; break; }
|
127 |
[\x80-\xffa-zA-Z0-9_/.\-]+ { *id = id__Lit_Chars; break; }
|
128 |
"~" [a-zA-Z0-9_.\-]* { *id = id__Lit_TildeLike; break; }
|
129 |
":" { *id = id__Lit_Colon; break; }
|
130 |
"$" { *id = id__Lit_Dollar; break; }
|
131 |
"#" { *id = id__Lit_Pound; break; }
|
132 |
[ \t]+ { *id = id__WS_Space; break; }
|
133 |
"\n" { *id = id__Op_Newline; break; }
|
134 |
"&" { *id = id__Op_Amp; break; }
|
135 |
"|" { *id = id__Op_Pipe; break; }
|
136 |
"|&" { *id = id__Op_PipeAmp; break; }
|
137 |
"&&" { *id = id__Op_DAmp; break; }
|
138 |
"||" { *id = id__Op_DPipe; break; }
|
139 |
";" { *id = id__Op_Semi; break; }
|
140 |
";;" { *id = id__Op_DSemi; break; }
|
141 |
"(" { *id = id__Op_LParen; break; }
|
142 |
")" { *id = id__Op_RParen; break; }
|
143 |
[^\x00] { *id = id__Lit_Other; break; }
|
144 |
",(" { *id = id__ExtGlob_Comma; break; }
|
145 |
"@(" { *id = id__ExtGlob_At; break; }
|
146 |
"*(" { *id = id__ExtGlob_Star; break; }
|
147 |
"+(" { *id = id__ExtGlob_Plus; break; }
|
148 |
"?(" { *id = id__ExtGlob_QMark; break; }
|
149 |
"!(" { *id = id__ExtGlob_Bang; break; }
|
150 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
151 |
*/
|
152 |
}
|
153 |
break;
|
154 |
|
155 |
case lex_mode__Backtick:
|
156 |
for (;;) {
|
157 |
/*!re2c
|
158 |
"`" { *id = id__Backtick_Right; break; }
|
159 |
"\\" [$`\\] { *id = id__Backtick_Quoted; break; }
|
160 |
"\\" "\"" { *id = id__Backtick_DoubleQuote; break; }
|
161 |
[^`\\\x00]+ { *id = id__Backtick_Other; break; }
|
162 |
[^\x00] { *id = id__Backtick_Other; break; }
|
163 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
164 |
*/
|
165 |
}
|
166 |
break;
|
167 |
|
168 |
case lex_mode__DBracket:
|
169 |
for (;;) {
|
170 |
/*!re2c
|
171 |
"]]" { *id = id__Lit_DRightBracket; break; }
|
172 |
"!" { *id = id__KW_Bang; break; }
|
173 |
"<" { *id = id__Op_Less; break; }
|
174 |
">" { *id = id__Op_Great; break; }
|
175 |
"-z" { *id = id__BoolUnary_z; break; }
|
176 |
"-n" { *id = id__BoolUnary_n; break; }
|
177 |
"-o" { *id = id__BoolUnary_o; break; }
|
178 |
"-t" { *id = id__BoolUnary_t; break; }
|
179 |
"-v" { *id = id__BoolUnary_v; break; }
|
180 |
"-R" { *id = id__BoolUnary_R; break; }
|
181 |
"-a" { *id = id__BoolUnary_a; break; }
|
182 |
"-b" { *id = id__BoolUnary_b; break; }
|
183 |
"-c" { *id = id__BoolUnary_c; break; }
|
184 |
"-d" { *id = id__BoolUnary_d; break; }
|
185 |
"-e" { *id = id__BoolUnary_e; break; }
|
186 |
"-f" { *id = id__BoolUnary_f; break; }
|
187 |
"-g" { *id = id__BoolUnary_g; break; }
|
188 |
"-h" { *id = id__BoolUnary_h; break; }
|
189 |
"-k" { *id = id__BoolUnary_k; break; }
|
190 |
"-L" { *id = id__BoolUnary_L; break; }
|
191 |
"-p" { *id = id__BoolUnary_p; break; }
|
192 |
"-r" { *id = id__BoolUnary_r; break; }
|
193 |
"-s" { *id = id__BoolUnary_s; break; }
|
194 |
"-S" { *id = id__BoolUnary_S; break; }
|
195 |
"-u" { *id = id__BoolUnary_u; break; }
|
196 |
"-w" { *id = id__BoolUnary_w; break; }
|
197 |
"-x" { *id = id__BoolUnary_x; break; }
|
198 |
"-O" { *id = id__BoolUnary_O; break; }
|
199 |
"-G" { *id = id__BoolUnary_G; break; }
|
200 |
"-N" { *id = id__BoolUnary_N; break; }
|
201 |
"=" { *id = id__BoolBinary_GlobEqual; break; }
|
202 |
"==" { *id = id__BoolBinary_GlobDEqual; break; }
|
203 |
"!=" { *id = id__BoolBinary_GlobNEqual; break; }
|
204 |
"=~" { *id = id__BoolBinary_EqualTilde; break; }
|
205 |
"-ef" { *id = id__BoolBinary_ef; break; }
|
206 |
"-nt" { *id = id__BoolBinary_nt; break; }
|
207 |
"-ot" { *id = id__BoolBinary_ot; break; }
|
208 |
"-eq" { *id = id__BoolBinary_eq; break; }
|
209 |
"-ne" { *id = id__BoolBinary_ne; break; }
|
210 |
"-gt" { *id = id__BoolBinary_gt; break; }
|
211 |
"-ge" { *id = id__BoolBinary_ge; break; }
|
212 |
"-lt" { *id = id__BoolBinary_lt; break; }
|
213 |
"-le" { *id = id__BoolBinary_le; break; }
|
214 |
"\\" [^\n\x00] { *id = id__Lit_EscapedChar; break; }
|
215 |
"\\\n" { *id = id__Ignored_LineCont; break; }
|
216 |
"`" { *id = id__Left_Backtick; break; }
|
217 |
"$(" { *id = id__Left_DollarParen; break; }
|
218 |
"${" { *id = id__Left_DollarBrace; break; }
|
219 |
"$((" { *id = id__Left_DollarDParen; break; }
|
220 |
"$[" { *id = id__Left_DollarBracket; break; }
|
221 |
"\"" { *id = id__Left_DoubleQuote; break; }
|
222 |
"'" { *id = id__Left_SingleQuote; break; }
|
223 |
"$\"" { *id = id__Left_DollarDoubleQuote; break; }
|
224 |
"$'" { *id = id__Left_DollarSingleQuote; break; }
|
225 |
"<(" { *id = id__Left_ProcSubIn; break; }
|
226 |
">(" { *id = id__Left_ProcSubOut; break; }
|
227 |
"$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
228 |
"$" [0-9] { *id = id__VSub_Number; break; }
|
229 |
"$!" { *id = id__VSub_Bang; break; }
|
230 |
"$@" { *id = id__VSub_At; break; }
|
231 |
"$#" { *id = id__VSub_Pound; break; }
|
232 |
"$$" { *id = id__VSub_Dollar; break; }
|
233 |
"$*" { *id = id__VSub_Star; break; }
|
234 |
"$-" { *id = id__VSub_Hyphen; break; }
|
235 |
"$?" { *id = id__VSub_QMark; break; }
|
236 |
[\x80-\xffa-zA-Z0-9_/.\-]+ { *id = id__Lit_Chars; break; }
|
237 |
"~" [a-zA-Z0-9_.\-]* { *id = id__Lit_TildeLike; break; }
|
238 |
":" { *id = id__Lit_Colon; break; }
|
239 |
"$" { *id = id__Lit_Dollar; break; }
|
240 |
"#" { *id = id__Lit_Pound; break; }
|
241 |
[ \t]+ { *id = id__WS_Space; break; }
|
242 |
"\n" { *id = id__Op_Newline; break; }
|
243 |
"&" { *id = id__Op_Amp; break; }
|
244 |
"|" { *id = id__Op_Pipe; break; }
|
245 |
"|&" { *id = id__Op_PipeAmp; break; }
|
246 |
"&&" { *id = id__Op_DAmp; break; }
|
247 |
"||" { *id = id__Op_DPipe; break; }
|
248 |
";" { *id = id__Op_Semi; break; }
|
249 |
";;" { *id = id__Op_DSemi; break; }
|
250 |
"(" { *id = id__Op_LParen; break; }
|
251 |
")" { *id = id__Op_RParen; break; }
|
252 |
[^\x00] { *id = id__Lit_Other; break; }
|
253 |
",(" { *id = id__ExtGlob_Comma; break; }
|
254 |
"@(" { *id = id__ExtGlob_At; break; }
|
255 |
"*(" { *id = id__ExtGlob_Star; break; }
|
256 |
"+(" { *id = id__ExtGlob_Plus; break; }
|
257 |
"?(" { *id = id__ExtGlob_QMark; break; }
|
258 |
"!(" { *id = id__ExtGlob_Bang; break; }
|
259 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
260 |
*/
|
261 |
}
|
262 |
break;
|
263 |
|
264 |
case lex_mode__SQ_Raw:
|
265 |
for (;;) {
|
266 |
/*!re2c
|
267 |
[^'\x00]+ { *id = id__Lit_Chars; break; }
|
268 |
"'" { *id = id__Right_SingleQuote; break; }
|
269 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
270 |
*/
|
271 |
}
|
272 |
break;
|
273 |
|
274 |
case lex_mode__DQ:
|
275 |
for (;;) {
|
276 |
/*!re2c
|
277 |
"\\" [$`"\\] { *id = id__Lit_EscapedChar; break; }
|
278 |
"\\" { *id = id__Lit_BadBackslash; break; }
|
279 |
"\\\n" { *id = id__Ignored_LineCont; break; }
|
280 |
"`" { *id = id__Left_Backtick; break; }
|
281 |
"$(" { *id = id__Left_DollarParen; break; }
|
282 |
"${" { *id = id__Left_DollarBrace; break; }
|
283 |
"$((" { *id = id__Left_DollarDParen; break; }
|
284 |
"$[" { *id = id__Left_DollarBracket; break; }
|
285 |
"$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
286 |
"$" [0-9] { *id = id__VSub_Number; break; }
|
287 |
"$!" { *id = id__VSub_Bang; break; }
|
288 |
"$@" { *id = id__VSub_At; break; }
|
289 |
"$#" { *id = id__VSub_Pound; break; }
|
290 |
"$$" { *id = id__VSub_Dollar; break; }
|
291 |
"$*" { *id = id__VSub_Star; break; }
|
292 |
"$-" { *id = id__VSub_Hyphen; break; }
|
293 |
"$?" { *id = id__VSub_QMark; break; }
|
294 |
[^$`"\x00\\]+ { *id = id__Lit_Chars; break; }
|
295 |
"$" { *id = id__Lit_Dollar; break; }
|
296 |
"\"" { *id = id__Right_DoubleQuote; break; }
|
297 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
298 |
*/
|
299 |
}
|
300 |
break;
|
301 |
|
302 |
case lex_mode__SQ_C:
|
303 |
for (;;) {
|
304 |
/*!re2c
|
305 |
"\\" "x" [0-9a-fA-F]{1,2} { *id = id__Char_Hex; break; }
|
306 |
"\\" "u" [0-9a-fA-F]{1,4} { *id = id__Char_Unicode4; break; }
|
307 |
"\\" "U" [0-9a-fA-F]{1,8} { *id = id__Char_Unicode8; break; }
|
308 |
"\\" [0abeEfrtnv\\] { *id = id__Char_OneChar; break; }
|
309 |
"\\\n" { *id = id__Char_Literals; break; }
|
310 |
"\\" { *id = id__Unknown_Backslash; break; }
|
311 |
"\\" [0-7]{1,3} { *id = id__Char_Octal3; break; }
|
312 |
"\\'" { *id = id__Char_OneChar; break; }
|
313 |
"\\\"" { *id = id__Char_OneChar; break; }
|
314 |
[^\\'\x00]+ { *id = id__Char_Literals; break; }
|
315 |
"'" { *id = id__Right_SingleQuote; break; }
|
316 |
"\\\x00" { *id = id__Unknown_Tok; break; }
|
317 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
318 |
*/
|
319 |
}
|
320 |
break;
|
321 |
|
322 |
case lex_mode__Arith:
|
323 |
for (;;) {
|
324 |
/*!re2c
|
325 |
"`" { *id = id__Left_Backtick; break; }
|
326 |
"$(" { *id = id__Left_DollarParen; break; }
|
327 |
"${" { *id = id__Left_DollarBrace; break; }
|
328 |
"$((" { *id = id__Left_DollarDParen; break; }
|
329 |
"$[" { *id = id__Left_DollarBracket; break; }
|
330 |
"$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
331 |
"$" [0-9] { *id = id__VSub_Number; break; }
|
332 |
"$!" { *id = id__VSub_Bang; break; }
|
333 |
"$@" { *id = id__VSub_At; break; }
|
334 |
"$#" { *id = id__VSub_Pound; break; }
|
335 |
"$$" { *id = id__VSub_Dollar; break; }
|
336 |
"$*" { *id = id__VSub_Star; break; }
|
337 |
"$-" { *id = id__VSub_Hyphen; break; }
|
338 |
"$?" { *id = id__VSub_QMark; break; }
|
339 |
"\"" { *id = id__Left_DoubleQuote; break; }
|
340 |
"'" { *id = id__Left_SingleQuote; break; }
|
341 |
"$\"" { *id = id__Left_DollarDoubleQuote; break; }
|
342 |
"$'" { *id = id__Left_DollarSingleQuote; break; }
|
343 |
[ \t\r\n]+ { *id = id__Ignored_Space; break; }
|
344 |
[a-zA-Z_][a-zA-Z0-9_]* { *id = id__Lit_ArithVarLike; break; }
|
345 |
[0-9]+ { *id = id__Lit_Digits; break; }
|
346 |
"@" { *id = id__Lit_At; break; }
|
347 |
"#" { *id = id__Lit_Pound; break; }
|
348 |
";" { *id = id__Arith_Semi; break; }
|
349 |
"," { *id = id__Arith_Comma; break; }
|
350 |
"+" { *id = id__Arith_Plus; break; }
|
351 |
"-" { *id = id__Arith_Minus; break; }
|
352 |
"*" { *id = id__Arith_Star; break; }
|
353 |
"/" { *id = id__Arith_Slash; break; }
|
354 |
"%" { *id = id__Arith_Percent; break; }
|
355 |
"++" { *id = id__Arith_DPlus; break; }
|
356 |
"--" { *id = id__Arith_DMinus; break; }
|
357 |
"**" { *id = id__Arith_DStar; break; }
|
358 |
"(" { *id = id__Arith_LParen; break; }
|
359 |
")" { *id = id__Arith_RParen; break; }
|
360 |
"[" { *id = id__Arith_LBracket; break; }
|
361 |
"]" { *id = id__Arith_RBracket; break; }
|
362 |
"}" { *id = id__Arith_RBrace; break; }
|
363 |
"?" { *id = id__Arith_QMark; break; }
|
364 |
":" { *id = id__Arith_Colon; break; }
|
365 |
"<=" { *id = id__Arith_LessEqual; break; }
|
366 |
"<" { *id = id__Arith_Less; break; }
|
367 |
">=" { *id = id__Arith_GreatEqual; break; }
|
368 |
">" { *id = id__Arith_Great; break; }
|
369 |
"==" { *id = id__Arith_DEqual; break; }
|
370 |
"!=" { *id = id__Arith_NEqual; break; }
|
371 |
"&&" { *id = id__Arith_DAmp; break; }
|
372 |
"||" { *id = id__Arith_DPipe; break; }
|
373 |
"!" { *id = id__Arith_Bang; break; }
|
374 |
">>" { *id = id__Arith_DGreat; break; }
|
375 |
"<<" { *id = id__Arith_DLess; break; }
|
376 |
"&" { *id = id__Arith_Amp; break; }
|
377 |
"|" { *id = id__Arith_Pipe; break; }
|
378 |
"^" { *id = id__Arith_Caret; break; }
|
379 |
"~" { *id = id__Arith_Tilde; break; }
|
380 |
"=" { *id = id__Arith_Equal; break; }
|
381 |
"+=" { *id = id__Arith_PlusEqual; break; }
|
382 |
"-=" { *id = id__Arith_MinusEqual; break; }
|
383 |
"*=" { *id = id__Arith_StarEqual; break; }
|
384 |
"/=" { *id = id__Arith_SlashEqual; break; }
|
385 |
"%=" { *id = id__Arith_PercentEqual; break; }
|
386 |
">>=" { *id = id__Arith_DGreatEqual; break; }
|
387 |
"<<=" { *id = id__Arith_DLessEqual; break; }
|
388 |
"&=" { *id = id__Arith_AmpEqual; break; }
|
389 |
"|=" { *id = id__Arith_PipeEqual; break; }
|
390 |
"^=" { *id = id__Arith_CaretEqual; break; }
|
391 |
"\\\n" { *id = id__Ignored_LineCont; break; }
|
392 |
[^\x00] { *id = id__Unknown_Tok; break; }
|
393 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
394 |
*/
|
395 |
}
|
396 |
break;
|
397 |
|
398 |
case lex_mode__ExtGlob:
|
399 |
for (;;) {
|
400 |
/*!re2c
|
401 |
"\\" [^\n\x00] { *id = id__Lit_EscapedChar; break; }
|
402 |
"\\\n" { *id = id__Ignored_LineCont; break; }
|
403 |
"`" { *id = id__Left_Backtick; break; }
|
404 |
"$(" { *id = id__Left_DollarParen; break; }
|
405 |
"${" { *id = id__Left_DollarBrace; break; }
|
406 |
"$((" { *id = id__Left_DollarDParen; break; }
|
407 |
"$[" { *id = id__Left_DollarBracket; break; }
|
408 |
"\"" { *id = id__Left_DoubleQuote; break; }
|
409 |
"'" { *id = id__Left_SingleQuote; break; }
|
410 |
"$\"" { *id = id__Left_DollarDoubleQuote; break; }
|
411 |
"$'" { *id = id__Left_DollarSingleQuote; break; }
|
412 |
"$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
413 |
"$" [0-9] { *id = id__VSub_Number; break; }
|
414 |
"$!" { *id = id__VSub_Bang; break; }
|
415 |
"$@" { *id = id__VSub_At; break; }
|
416 |
"$#" { *id = id__VSub_Pound; break; }
|
417 |
"$$" { *id = id__VSub_Dollar; break; }
|
418 |
"$*" { *id = id__VSub_Star; break; }
|
419 |
"$-" { *id = id__VSub_Hyphen; break; }
|
420 |
"$?" { *id = id__VSub_QMark; break; }
|
421 |
",(" { *id = id__ExtGlob_Comma; break; }
|
422 |
"@(" { *id = id__ExtGlob_At; break; }
|
423 |
"*(" { *id = id__ExtGlob_Star; break; }
|
424 |
"+(" { *id = id__ExtGlob_Plus; break; }
|
425 |
"?(" { *id = id__ExtGlob_QMark; break; }
|
426 |
"!(" { *id = id__ExtGlob_Bang; break; }
|
427 |
[^\\$`"'|)@*+!?\x00]+ { *id = id__Lit_Chars; break; }
|
428 |
"|" { *id = id__Op_Pipe; break; }
|
429 |
")" { *id = id__Op_RParen; break; }
|
430 |
[^\x00] { *id = id__Lit_Other; break; }
|
431 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
432 |
*/
|
433 |
}
|
434 |
break;
|
435 |
|
436 |
case lex_mode__VSub_1:
|
437 |
for (;;) {
|
438 |
/*!re2c
|
439 |
[a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_Name; break; }
|
440 |
[0-9]+ { *id = id__VSub_Number; break; }
|
441 |
"!" { *id = id__VSub_Bang; break; }
|
442 |
"@" { *id = id__VSub_At; break; }
|
443 |
"#" { *id = id__VSub_Pound; break; }
|
444 |
"$" { *id = id__VSub_Dollar; break; }
|
445 |
"*" { *id = id__VSub_Star; break; }
|
446 |
"-" { *id = id__VSub_Hyphen; break; }
|
447 |
"?" { *id = id__VSub_QMark; break; }
|
448 |
"." { *id = id__VSub_Dot; break; }
|
449 |
"}" { *id = id__Right_DollarBrace; break; }
|
450 |
"\\\n" { *id = id__Ignored_LineCont; break; }
|
451 |
"\n" { *id = id__Unknown_Tok; break; }
|
452 |
[^\x00] { *id = id__Unknown_Tok; break; }
|
453 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
454 |
*/
|
455 |
}
|
456 |
break;
|
457 |
|
458 |
case lex_mode__VSub_2:
|
459 |
for (;;) {
|
460 |
/*!re2c
|
461 |
":-" { *id = id__VTest_ColonHyphen; break; }
|
462 |
"-" { *id = id__VTest_Hyphen; break; }
|
463 |
":=" { *id = id__VTest_ColonEquals; break; }
|
464 |
"=" { *id = id__VTest_Equals; break; }
|
465 |
":?" { *id = id__VTest_ColonQMark; break; }
|
466 |
"?" { *id = id__VTest_QMark; break; }
|
467 |
":+" { *id = id__VTest_ColonPlus; break; }
|
468 |
"+" { *id = id__VTest_Plus; break; }
|
469 |
"@Q" { *id = id__VOp0_Q; break; }
|
470 |
"@E" { *id = id__VOp0_E; break; }
|
471 |
"@P" { *id = id__VOp0_P; break; }
|
472 |
"@A" { *id = id__VOp0_A; break; }
|
473 |
"@a" { *id = id__VOp0_a; break; }
|
474 |
"|" { *id = id__VOpOil_Pipe; break; }
|
475 |
" " { *id = id__VOpOil_Space; break; }
|
476 |
"%" { *id = id__VOp1_Percent; break; }
|
477 |
"%%" { *id = id__VOp1_DPercent; break; }
|
478 |
"#" { *id = id__VOp1_Pound; break; }
|
479 |
"##" { *id = id__VOp1_DPound; break; }
|
480 |
"^" { *id = id__VOp1_Caret; break; }
|
481 |
"^^" { *id = id__VOp1_DCaret; break; }
|
482 |
"," { *id = id__VOp1_Comma; break; }
|
483 |
",," { *id = id__VOp1_DComma; break; }
|
484 |
"/" { *id = id__VOp2_Slash; break; }
|
485 |
":" { *id = id__VOp2_Colon; break; }
|
486 |
"[" { *id = id__VOp2_LBracket; break; }
|
487 |
"]" { *id = id__VOp2_RBracket; break; }
|
488 |
"@" { *id = id__VOp3_At; break; }
|
489 |
"*" { *id = id__VOp3_Star; break; }
|
490 |
"}" { *id = id__Right_DollarBrace; break; }
|
491 |
"\\\n" { *id = id__Ignored_LineCont; break; }
|
492 |
"\n" { *id = id__Unknown_Tok; break; }
|
493 |
[^\x00] { *id = id__Unknown_Tok; break; }
|
494 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
495 |
*/
|
496 |
}
|
497 |
break;
|
498 |
|
499 |
case lex_mode__VSub_ArgUnquoted:
|
500 |
for (;;) {
|
501 |
/*!re2c
|
502 |
"\\" [^\n\x00] { *id = id__Lit_EscapedChar; break; }
|
503 |
"\\\n" { *id = id__Ignored_LineCont; break; }
|
504 |
"/" { *id = id__Lit_Slash; break; }
|
505 |
"#" { *id = id__Lit_Pound; break; }
|
506 |
"%" { *id = id__Lit_Percent; break; }
|
507 |
"}" { *id = id__Right_DollarBrace; break; }
|
508 |
"$" { *id = id__Lit_Dollar; break; }
|
509 |
"`" { *id = id__Left_Backtick; break; }
|
510 |
"$(" { *id = id__Left_DollarParen; break; }
|
511 |
"${" { *id = id__Left_DollarBrace; break; }
|
512 |
"$((" { *id = id__Left_DollarDParen; break; }
|
513 |
"$[" { *id = id__Left_DollarBracket; break; }
|
514 |
"\"" { *id = id__Left_DoubleQuote; break; }
|
515 |
"'" { *id = id__Left_SingleQuote; break; }
|
516 |
"$\"" { *id = id__Left_DollarDoubleQuote; break; }
|
517 |
"$'" { *id = id__Left_DollarSingleQuote; break; }
|
518 |
"<(" { *id = id__Left_ProcSubIn; break; }
|
519 |
">(" { *id = id__Left_ProcSubOut; break; }
|
520 |
"$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
521 |
"$" [0-9] { *id = id__VSub_Number; break; }
|
522 |
"$!" { *id = id__VSub_Bang; break; }
|
523 |
"$@" { *id = id__VSub_At; break; }
|
524 |
"$#" { *id = id__VSub_Pound; break; }
|
525 |
"$$" { *id = id__VSub_Dollar; break; }
|
526 |
"$*" { *id = id__VSub_Star; break; }
|
527 |
"$-" { *id = id__VSub_Hyphen; break; }
|
528 |
"$?" { *id = id__VSub_QMark; break; }
|
529 |
",(" { *id = id__ExtGlob_Comma; break; }
|
530 |
"@(" { *id = id__ExtGlob_At; break; }
|
531 |
"*(" { *id = id__ExtGlob_Star; break; }
|
532 |
"+(" { *id = id__ExtGlob_Plus; break; }
|
533 |
"?(" { *id = id__ExtGlob_QMark; break; }
|
534 |
"!(" { *id = id__ExtGlob_Bang; break; }
|
535 |
"~" [a-zA-Z0-9_.\-]* { *id = id__Lit_TildeLike; break; }
|
536 |
[^$`/}"'\x00\\#%<>@!?+*]+ { *id = id__Lit_Chars; break; }
|
537 |
[^\x00] { *id = id__Lit_Other; break; }
|
538 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
539 |
*/
|
540 |
}
|
541 |
break;
|
542 |
|
543 |
case lex_mode__VSub_ArgDQ:
|
544 |
for (;;) {
|
545 |
/*!re2c
|
546 |
"\\" [$`"\\] { *id = id__Lit_EscapedChar; break; }
|
547 |
"\\" { *id = id__Lit_BadBackslash; break; }
|
548 |
"/" { *id = id__Lit_Slash; break; }
|
549 |
"#" { *id = id__Lit_Pound; break; }
|
550 |
"%" { *id = id__Lit_Percent; break; }
|
551 |
"}" { *id = id__Right_DollarBrace; break; }
|
552 |
"$" { *id = id__Lit_Dollar; break; }
|
553 |
"`" { *id = id__Left_Backtick; break; }
|
554 |
"$(" { *id = id__Left_DollarParen; break; }
|
555 |
"${" { *id = id__Left_DollarBrace; break; }
|
556 |
"$((" { *id = id__Left_DollarDParen; break; }
|
557 |
"$[" { *id = id__Left_DollarBracket; break; }
|
558 |
"$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
559 |
"$" [0-9] { *id = id__VSub_Number; break; }
|
560 |
"$!" { *id = id__VSub_Bang; break; }
|
561 |
"$@" { *id = id__VSub_At; break; }
|
562 |
"$#" { *id = id__VSub_Pound; break; }
|
563 |
"$$" { *id = id__VSub_Dollar; break; }
|
564 |
"$*" { *id = id__VSub_Star; break; }
|
565 |
"$-" { *id = id__VSub_Hyphen; break; }
|
566 |
"$?" { *id = id__VSub_QMark; break; }
|
567 |
"\\}" { *id = id__Lit_EscapedChar; break; }
|
568 |
[^$`/}"\x00\\#%]+ { *id = id__Lit_Chars; break; }
|
569 |
"\"" { *id = id__Left_DoubleQuote; break; }
|
570 |
"$'" { *id = id__Left_DollarSingleQuote; break; }
|
571 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
572 |
*/
|
573 |
}
|
574 |
break;
|
575 |
|
576 |
case lex_mode__BashRegex:
|
577 |
for (;;) {
|
578 |
/*!re2c
|
579 |
"`" { *id = id__Left_Backtick; break; }
|
580 |
"$(" { *id = id__Left_DollarParen; break; }
|
581 |
"${" { *id = id__Left_DollarBrace; break; }
|
582 |
"$((" { *id = id__Left_DollarDParen; break; }
|
583 |
"$[" { *id = id__Left_DollarBracket; break; }
|
584 |
"\"" { *id = id__Left_DoubleQuote; break; }
|
585 |
"'" { *id = id__Left_SingleQuote; break; }
|
586 |
"$\"" { *id = id__Left_DollarDoubleQuote; break; }
|
587 |
"$'" { *id = id__Left_DollarSingleQuote; break; }
|
588 |
"$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
589 |
"$" [0-9] { *id = id__VSub_Number; break; }
|
590 |
"$!" { *id = id__VSub_Bang; break; }
|
591 |
"$@" { *id = id__VSub_At; break; }
|
592 |
"$#" { *id = id__VSub_Pound; break; }
|
593 |
"$$" { *id = id__VSub_Dollar; break; }
|
594 |
"$*" { *id = id__VSub_Star; break; }
|
595 |
"$-" { *id = id__VSub_Hyphen; break; }
|
596 |
"$?" { *id = id__VSub_QMark; break; }
|
597 |
[a-zA-Z0-9_/\-]+ { *id = id__Lit_Chars; break; }
|
598 |
"~" [a-zA-Z0-9_.\-]* { *id = id__Lit_TildeLike; break; }
|
599 |
[ \t]+ { *id = id__WS_Space; break; }
|
600 |
"\\" [*+?.^$[\]] { *id = id__Lit_RegexMeta; break; }
|
601 |
[^\x00] { *id = id__Lit_Other; break; }
|
602 |
"\\" [^\n\x00] { *id = id__Lit_EscapedChar; break; }
|
603 |
"\\\n" { *id = id__Ignored_LineCont; break; }
|
604 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
605 |
*/
|
606 |
}
|
607 |
break;
|
608 |
|
609 |
case lex_mode__FuncParens:
|
610 |
for (;;) {
|
611 |
/*!re2c
|
612 |
[ \t]* "(" [ \t]* ")" { *id = id__LookAhead_FuncParens; break; }
|
613 |
[^\x00] { *id = id__Unknown_Tok; break; }
|
614 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
615 |
*/
|
616 |
}
|
617 |
break;
|
618 |
|
619 |
case lex_mode__PrintfOuter:
|
620 |
for (;;) {
|
621 |
/*!re2c
|
622 |
"\\" "x" [0-9a-fA-F]{1,2} { *id = id__Char_Hex; break; }
|
623 |
"\\" "u" [0-9a-fA-F]{1,4} { *id = id__Char_Unicode4; break; }
|
624 |
"\\" "U" [0-9a-fA-F]{1,8} { *id = id__Char_Unicode8; break; }
|
625 |
"\\" [0abeEfrtnv\\] { *id = id__Char_OneChar; break; }
|
626 |
"\\\n" { *id = id__Char_Literals; break; }
|
627 |
"\\" { *id = id__Unknown_Backslash; break; }
|
628 |
"\\" [0-7]{1,3} { *id = id__Char_Octal3; break; }
|
629 |
[^%\\\x00]+ { *id = id__Char_Literals; break; }
|
630 |
"%%" { *id = id__Format_EscapedPercent; break; }
|
631 |
"%" { *id = id__Format_Percent; break; }
|
632 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
633 |
*/
|
634 |
}
|
635 |
break;
|
636 |
|
637 |
case lex_mode__PrintfPercent:
|
638 |
for (;;) {
|
639 |
/*!re2c
|
640 |
[\- +#] { *id = id__Format_Flag; break; }
|
641 |
"0" { *id = id__Format_Zero; break; }
|
642 |
[1-9][0-9]* { *id = id__Format_Num; break; }
|
643 |
"*" { *id = id__Format_Star; break; }
|
644 |
"." { *id = id__Format_Dot; break; }
|
645 |
[disqbcouxXeEfFgG] { *id = id__Format_Type; break; }
|
646 |
"(" [^()\x00]* ")" "T" { *id = id__Format_Time; break; }
|
647 |
[^\x00] { *id = id__Unknown_Tok; break; }
|
648 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
649 |
*/
|
650 |
}
|
651 |
break;
|
652 |
|
653 |
case lex_mode__Expr:
|
654 |
for (;;) {
|
655 |
/*!re2c
|
656 |
"$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
657 |
"$" [0-9] { *id = id__VSub_Number; break; }
|
658 |
"$!" { *id = id__VSub_Bang; break; }
|
659 |
"$@" { *id = id__VSub_At; break; }
|
660 |
"$#" { *id = id__VSub_Pound; break; }
|
661 |
"$$" { *id = id__VSub_Dollar; break; }
|
662 |
"$*" { *id = id__VSub_Star; break; }
|
663 |
"$-" { *id = id__VSub_Hyphen; break; }
|
664 |
"$?" { *id = id__VSub_QMark; break; }
|
665 |
"$(" { *id = id__Left_DollarParen; break; }
|
666 |
"${" { *id = id__Left_DollarBrace; break; }
|
667 |
"$[" { *id = id__Left_DollarBracket; break; }
|
668 |
"\"" { *id = id__Left_DoubleQuote; break; }
|
669 |
"'" { *id = id__Left_SingleQuote; break; }
|
670 |
"r'" { *id = id__Left_RSingleQuote; break; }
|
671 |
"$'" { *id = id__Left_DollarSingleQuote; break; }
|
672 |
"\"\"\"" { *id = id__Left_TDoubleQuote; break; }
|
673 |
"'''" { *id = id__Left_TSingleQuote; break; }
|
674 |
"r'''" { *id = id__Left_RTSingleQuote; break; }
|
675 |
"$'''" { *id = id__Left_DollarTSingleQuote; break; }
|
676 |
"@(" { *id = id__Left_AtParen; break; }
|
677 |
"^(" { *id = id__Left_CaretParen; break; }
|
678 |
"^[" { *id = id__Left_CaretBracket; break; }
|
679 |
"^{" { *id = id__Left_CaretBrace; break; }
|
680 |
":|" { *id = id__Left_ColonPipe; break; }
|
681 |
"%(" { *id = id__Left_PercentParen; break; }
|
682 |
"%[" { *id = id__Expr_Reserved; break; }
|
683 |
"%{" { *id = id__Expr_Reserved; break; }
|
684 |
"@{" { *id = id__Expr_Reserved; break; }
|
685 |
"@[" { *id = id__Expr_Reserved; break; }
|
686 |
";" { *id = id__Op_Semi; break; }
|
687 |
"(" { *id = id__Op_LParen; break; }
|
688 |
")" { *id = id__Op_RParen; break; }
|
689 |
"[" { *id = id__Op_LBracket; break; }
|
690 |
"]" { *id = id__Op_RBracket; break; }
|
691 |
"{" { *id = id__Op_LBrace; break; }
|
692 |
"}" { *id = id__Op_RBrace; break; }
|
693 |
"null" { *id = id__Expr_Null; break; }
|
694 |
"true" { *id = id__Expr_True; break; }
|
695 |
"false" { *id = id__Expr_False; break; }
|
696 |
"and" { *id = id__Expr_And; break; }
|
697 |
"or" { *id = id__Expr_Or; break; }
|
698 |
"not" { *id = id__Expr_Not; break; }
|
699 |
"for" { *id = id__Expr_For; break; }
|
700 |
"while" { *id = id__Expr_While; break; }
|
701 |
"is" { *id = id__Expr_Is; break; }
|
702 |
"in" { *id = id__Expr_In; break; }
|
703 |
"if" { *id = id__Expr_If; break; }
|
704 |
"else" { *id = id__Expr_Else; break; }
|
705 |
"func" { *id = id__Expr_Func; break; }
|
706 |
"virtual" { *id = id__Expr_Virtual; break; }
|
707 |
"override" { *id = id__Expr_Override; break; }
|
708 |
"abstract" { *id = id__Expr_Abstract; break; }
|
709 |
"as" { *id = id__Expr_As; break; }
|
710 |
"break" { *id = id__Expr_Break; break; }
|
711 |
"continue" { *id = id__Expr_Continue; break; }
|
712 |
"return" { *id = id__Expr_Return; break; }
|
713 |
"\\" [0rtn\\"'] { *id = id__Char_OneChar; break; }
|
714 |
"\\" "x" [0-9a-fA-F]{2,2} { *id = id__Char_Hex; break; }
|
715 |
"#" "'" [^'\x00]"'" { *id = id__Char_Pound; break; }
|
716 |
"\\" [uU]"{" [0-9a-fA-F]{1,6} "}" { *id = id__Char_UBraced; break; }
|
717 |
[0-9]("_" ? [0-9])* { *id = id__Expr_DecInt; break; }
|
718 |
"0" [bB]("_" ? [01])+ { *id = id__Expr_BinInt; break; }
|
719 |
"0" [oO]("_" ? [0-7])+ { *id = id__Expr_OctInt; break; }
|
720 |
"0" [xX]("_" ? [0-9a-fA-F])+ { *id = id__Expr_HexInt; break; }
|
721 |
[0-9]+ ("." [0-9]* )? ([eE][+\-]? [0-9]+ )? { *id = id__Expr_Float; break; }
|
722 |
[a-zA-Z_][a-zA-Z0-9_]* { *id = id__Expr_Name; break; }
|
723 |
"%" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__Expr_Symbol; break; }
|
724 |
"," { *id = id__Arith_Comma; break; }
|
725 |
":" { *id = id__Arith_Colon; break; }
|
726 |
"?" { *id = id__Arith_QMark; break; }
|
727 |
"+" { *id = id__Arith_Plus; break; }
|
728 |
"-" { *id = id__Arith_Minus; break; }
|
729 |
"*" { *id = id__Arith_Star; break; }
|
730 |
"^" { *id = id__Arith_Caret; break; }
|
731 |
"/" { *id = id__Arith_Slash; break; }
|
732 |
"%" { *id = id__Arith_Percent; break; }
|
733 |
"**" { *id = id__Arith_DStar; break; }
|
734 |
"++" { *id = id__Arith_DPlus; break; }
|
735 |
"<" { *id = id__Arith_Less; break; }
|
736 |
">" { *id = id__Arith_Great; break; }
|
737 |
"<=" { *id = id__Arith_LessEqual; break; }
|
738 |
">=" { *id = id__Arith_GreatEqual; break; }
|
739 |
"===" { *id = id__Expr_TEqual; break; }
|
740 |
"!==" { *id = id__Expr_NotDEqual; break; }
|
741 |
"==" { *id = id__Unknown_DEqual; break; }
|
742 |
"&" { *id = id__Arith_Amp; break; }
|
743 |
"|" { *id = id__Arith_Pipe; break; }
|
744 |
">>" { *id = id__Arith_DGreat; break; }
|
745 |
"<<" { *id = id__Arith_DLess; break; }
|
746 |
"~" { *id = id__Arith_Tilde; break; }
|
747 |
"!~" { *id = id__Expr_NotTilde; break; }
|
748 |
"~~" { *id = id__Expr_DTilde; break; }
|
749 |
"!~~" { *id = id__Expr_NotDTilde; break; }
|
750 |
"=" { *id = id__Arith_Equal; break; }
|
751 |
"+=" { *id = id__Arith_PlusEqual; break; }
|
752 |
"-=" { *id = id__Arith_MinusEqual; break; }
|
753 |
"*=" { *id = id__Arith_StarEqual; break; }
|
754 |
"/=" { *id = id__Arith_SlashEqual; break; }
|
755 |
"%=" { *id = id__Arith_PercentEqual; break; }
|
756 |
"&=" { *id = id__Arith_AmpEqual; break; }
|
757 |
"|=" { *id = id__Arith_PipeEqual; break; }
|
758 |
"^=" { *id = id__Arith_CaretEqual; break; }
|
759 |
">>=" { *id = id__Arith_DGreatEqual; break; }
|
760 |
"<<=" { *id = id__Arith_DLessEqual; break; }
|
761 |
"!" { *id = id__Expr_Bang; break; }
|
762 |
"//" { *id = id__Expr_DSlash; break; }
|
763 |
"~==" { *id = id__Expr_TildeDEqual; break; }
|
764 |
"." { *id = id__Expr_Dot; break; }
|
765 |
"::" { *id = id__Expr_DColon; break; }
|
766 |
"->" { *id = id__Expr_RArrow; break; }
|
767 |
"$" { *id = id__Expr_Dollar; break; }
|
768 |
"<-" { *id = id__Expr_Reserved; break; }
|
769 |
"=>" { *id = id__Expr_RDArrow; break; }
|
770 |
"..." { *id = id__Expr_Ellipsis; break; }
|
771 |
"///" { *id = id__Expr_Reserved; break; }
|
772 |
"@" { *id = id__Expr_At; break; }
|
773 |
"@@" { *id = id__Expr_DoubleAt; break; }
|
774 |
"\n" { *id = id__Op_Newline; break; }
|
775 |
"#" [^\n\x00]* { *id = id__Ignored_Comment; break; }
|
776 |
[ \t\r]+ { *id = id__Ignored_Space; break; }
|
777 |
"\\\n" { *id = id__Ignored_LineCont; break; }
|
778 |
[^\x00] { *id = id__Unknown_Tok; break; }
|
779 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
780 |
*/
|
781 |
}
|
782 |
break;
|
783 |
|
784 |
case lex_mode__QSN:
|
785 |
for (;;) {
|
786 |
/*!re2c
|
787 |
"\\" [nrt0'"\\] { *id = id__Char_OneChar; break; }
|
788 |
"\\" "x" [0-9a-fA-F]{2,2} { *id = id__Char_Hex; break; }
|
789 |
"\\" [uU]"{" [0-9a-fA-F]{1,6} "}" { *id = id__Char_UBraced; break; }
|
790 |
[^\\'\x00\t\n]+ { *id = id__Char_Literals; break; }
|
791 |
"'" { *id = id__Right_SingleQuote; break; }
|
792 |
[^\x00] { *id = id__Unknown_Tok; break; }
|
793 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
794 |
*/
|
795 |
}
|
796 |
break;
|
797 |
|
798 |
default:
|
799 |
assert(0);
|
800 |
|
801 |
}
|
802 |
*end_pos = p - line; /* relative */
|
803 |
}
|
804 |
|
805 |
|
806 |
static inline void MatchEchoToken(const unsigned char* line, int line_len,
|
807 |
int start_pos, int* id, int* end_pos) {
|
808 |
assert(start_pos <= line_len); /* caller should have checked */
|
809 |
|
810 |
const unsigned char* p = line + start_pos; /* modified by re2c */
|
811 |
|
812 |
/* Echo and History lexer apparently need this, but others don't */
|
813 |
__attribute__((unused)) const unsigned char* YYMARKER;
|
814 |
|
815 |
for (;;) {
|
816 |
/*!re2c
|
817 |
|
818 |
"\\" "x" [0-9a-fA-F]{1,2} { *id = id__Char_Hex; break; }
|
819 |
"\\" "u" [0-9a-fA-F]{1,4} { *id = id__Char_Unicode4; break; }
|
820 |
"\\" "U" [0-9a-fA-F]{1,8} { *id = id__Char_Unicode8; break; }
|
821 |
"\\" [0abeEfrtnv\\] { *id = id__Char_OneChar; break; }
|
822 |
"\\\n" { *id = id__Char_Literals; break; }
|
823 |
"\\" { *id = id__Unknown_Backslash; break; }
|
824 |
"\\" "0" [0-7]{1,3} { *id = id__Char_Octal4; break; }
|
825 |
"\\c" { *id = id__Char_Stop; break; }
|
826 |
[^\\\x00]+ { *id = id__Char_Literals; break; }
|
827 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
828 |
|
829 |
*/
|
830 |
}
|
831 |
*end_pos = p - line; /* relative */
|
832 |
}
|
833 |
|
834 |
|
835 |
static inline void MatchGlobToken(const unsigned char* line, int line_len,
|
836 |
int start_pos, int* id, int* end_pos) {
|
837 |
assert(start_pos <= line_len); /* caller should have checked */
|
838 |
|
839 |
const unsigned char* p = line + start_pos; /* modified by re2c */
|
840 |
|
841 |
/* Echo and History lexer apparently need this, but others don't */
|
842 |
__attribute__((unused)) const unsigned char* YYMARKER;
|
843 |
|
844 |
for (;;) {
|
845 |
/*!re2c
|
846 |
|
847 |
"*" { *id = id__Glob_Star; break; }
|
848 |
"?" { *id = id__Glob_QMark; break; }
|
849 |
"!" { *id = id__Glob_Bang; break; }
|
850 |
"^" { *id = id__Glob_Caret; break; }
|
851 |
"[" { *id = id__Glob_LBracket; break; }
|
852 |
"]" { *id = id__Glob_RBracket; break; }
|
853 |
"\\" [^\x00] { *id = id__Glob_EscapedChar; break; }
|
854 |
"\\" { *id = id__Glob_BadBackslash; break; }
|
855 |
[a-zA-Z0-9_]+ { *id = id__Glob_CleanLiterals; break; }
|
856 |
[^\x00] { *id = id__Glob_OtherLiteral; break; }
|
857 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
858 |
|
859 |
*/
|
860 |
}
|
861 |
*end_pos = p - line; /* relative */
|
862 |
}
|
863 |
|
864 |
|
865 |
static inline void MatchPS1Token(const unsigned char* line, int line_len,
|
866 |
int start_pos, int* id, int* end_pos) {
|
867 |
assert(start_pos <= line_len); /* caller should have checked */
|
868 |
|
869 |
const unsigned char* p = line + start_pos; /* modified by re2c */
|
870 |
|
871 |
/* Echo and History lexer apparently need this, but others don't */
|
872 |
__attribute__((unused)) const unsigned char* YYMARKER;
|
873 |
|
874 |
for (;;) {
|
875 |
/*!re2c
|
876 |
|
877 |
"\\" [0-7]{1,3} { *id = id__PS_Octal3; break; }
|
878 |
"\\" [adehHjlnrstT@AuvVwW!#$\\] { *id = id__PS_Subst; break; }
|
879 |
"\\" "D" "{" [^}\x00]* "}" { *id = id__PS_Subst; break; }
|
880 |
"\\[" { *id = id__PS_LBrace; break; }
|
881 |
"\\]" { *id = id__PS_RBrace; break; }
|
882 |
[^\\\x00]+ { *id = id__PS_Literals; break; }
|
883 |
"\\" { *id = id__PS_BadBackslash; break; }
|
884 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
885 |
|
886 |
*/
|
887 |
}
|
888 |
*end_pos = p - line; /* relative */
|
889 |
}
|
890 |
|
891 |
|
892 |
static inline void MatchHistoryToken(const unsigned char* line, int line_len,
|
893 |
int start_pos, int* id, int* end_pos) {
|
894 |
assert(start_pos <= line_len); /* caller should have checked */
|
895 |
|
896 |
const unsigned char* p = line + start_pos; /* modified by re2c */
|
897 |
|
898 |
/* Echo and History lexer apparently need this, but others don't */
|
899 |
__attribute__((unused)) const unsigned char* YYMARKER;
|
900 |
|
901 |
for (;;) {
|
902 |
/*!re2c
|
903 |
|
904 |
"!" [!*^$] { *id = id__History_Op; break; }
|
905 |
"!" "-" ? [0-9]+ { *id = id__History_Num; break; }
|
906 |
"!" "?" ? [a-zA-Z_/.][0-9a-zA-Z_/.]+ [ \t\r\n] { *id = id__History_Search; break; }
|
907 |
"#" [^\x00]* { *id = id__History_Other; break; }
|
908 |
"'" [^'\x00]* "'" ? { *id = id__History_Other; break; }
|
909 |
[^!\\'#\x00]+ { *id = id__History_Other; break; }
|
910 |
"\\" [^\x00] { *id = id__History_Other; break; }
|
911 |
[^\x00] { *id = id__History_Other; break; }
|
912 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
913 |
|
914 |
*/
|
915 |
}
|
916 |
*end_pos = p - line; /* relative */
|
917 |
}
|
918 |
|
919 |
|
920 |
static inline void MatchBraceRangeToken(const unsigned char* line, int line_len,
|
921 |
int start_pos, int* id, int* end_pos) {
|
922 |
assert(start_pos <= line_len); /* caller should have checked */
|
923 |
|
924 |
const unsigned char* p = line + start_pos; /* modified by re2c */
|
925 |
|
926 |
/* Echo and History lexer apparently need this, but others don't */
|
927 |
__attribute__((unused)) const unsigned char* YYMARKER;
|
928 |
|
929 |
for (;;) {
|
930 |
/*!re2c
|
931 |
|
932 |
"-" ? [0-9]+ { *id = id__Range_Int; break; }
|
933 |
[a-zA-Z] { *id = id__Range_Char; break; }
|
934 |
"." "." { *id = id__Range_Dots; break; }
|
935 |
[^\x00] { *id = id__Range_Other; break; }
|
936 |
"\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
937 |
|
938 |
*/
|
939 |
}
|
940 |
*end_pos = p - line; /* relative */
|
941 |
}
|
942 |
|
943 |
|
944 |
static inline int IsValidVarName(const unsigned char* s, int len) {
|
945 |
const unsigned char* p = s; /* modified by re2c */
|
946 |
const unsigned char* end = s + len;
|
947 |
|
948 |
/* MatchBraceRangeToken needs this, but others don't */
|
949 |
__attribute__((unused)) const unsigned char* YYMARKER;
|
950 |
|
951 |
/*!re2c
|
952 |
re2c:define:YYCTYPE = "unsigned char";
|
953 |
re2c:define:YYCURSOR = p;
|
954 |
[a-zA-Z_][a-zA-Z0-9_]* { return p == end; } // Match must be anchored right, like $
|
955 |
* { return 0; }
|
956 |
*/
|
957 |
}
|
958 |
|
959 |
|
960 |
static inline int ShouldHijack(const unsigned char* s, int len) {
|
961 |
const unsigned char* p = s; /* modified by re2c */
|
962 |
const unsigned char* end = s + len;
|
963 |
|
964 |
/* MatchBraceRangeToken needs this, but others don't */
|
965 |
__attribute__((unused)) const unsigned char* YYMARKER;
|
966 |
|
967 |
/*!re2c
|
968 |
re2c:define:YYCTYPE = "unsigned char";
|
969 |
re2c:define:YYCURSOR = p;
|
970 |
"#" "!" [^\x00]* "s" "h" [ \t\r\n][^\x00]* { return p == end; } // Match must be anchored right, like $
|
971 |
* { return 0; }
|
972 |
*/
|
973 |
}
|
974 |
|
975 |
|
976 |
static inline int LooksLikeInteger(const unsigned char* s, int len) {
|
977 |
const unsigned char* p = s; /* modified by re2c */
|
978 |
const unsigned char* end = s + len;
|
979 |
|
980 |
/* MatchBraceRangeToken needs this, but others don't */
|
981 |
__attribute__((unused)) const unsigned char* YYMARKER;
|
982 |
|
983 |
/*!re2c
|
984 |
re2c:define:YYCTYPE = "unsigned char";
|
985 |
re2c:define:YYCURSOR = p;
|
986 |
[ \t\r\n]* "-" ? [0-9]("_" ? [0-9])* [ \t\r\n]* { return p == end; } // Match must be anchored right, like $
|
987 |
* { return 0; }
|
988 |
*/
|
989 |
}
|
990 |
|
991 |
|
992 |
static inline int LooksLikeFloat(const unsigned char* s, int len) {
|
993 |
const unsigned char* p = s; /* modified by re2c */
|
994 |
const unsigned char* end = s + len;
|
995 |
|
996 |
/* MatchBraceRangeToken needs this, but others don't */
|
997 |
__attribute__((unused)) const unsigned char* YYMARKER;
|
998 |
|
999 |
/*!re2c
|
1000 |
re2c:define:YYCTYPE = "unsigned char";
|
1001 |
re2c:define:YYCURSOR = p;
|
1002 |
[ \t\r\n]* "-" ? [0-9]+ ("." [0-9]* )? ([eE][+\-]? [0-9]+ )? [ \t\r\n]* { return p == end; } // Match must be anchored right, like $
|
1003 |
* { return 0; }
|
1004 |
*/
|
1005 |
}
|
1006 |
|
1007 |
|
1008 |
static inline int BracketUnary(const unsigned char* s, int len) {
|
1009 |
const unsigned char* p = s; /* modified by re2c */
|
1010 |
const unsigned char* end = s + len;
|
1011 |
|
1012 |
__attribute__((unused)) const unsigned char* YYMARKER;
|
1013 |
int id;
|
1014 |
|
1015 |
for (;;) {
|
1016 |
/*!re2c
|
1017 |
|
1018 |
"-G" { id = id__BoolUnary_G; break; }
|
1019 |
"-L" { id = id__BoolUnary_L; break; }
|
1020 |
"-N" { id = id__BoolUnary_N; break; }
|
1021 |
"-O" { id = id__BoolUnary_O; break; }
|
1022 |
"-R" { id = id__BoolUnary_R; break; }
|
1023 |
"-S" { id = id__BoolUnary_S; break; }
|
1024 |
"-a" { id = id__BoolUnary_a; break; }
|
1025 |
"-b" { id = id__BoolUnary_b; break; }
|
1026 |
"-c" { id = id__BoolUnary_c; break; }
|
1027 |
"-d" { id = id__BoolUnary_d; break; }
|
1028 |
"-e" { id = id__BoolUnary_e; break; }
|
1029 |
"-f" { id = id__BoolUnary_f; break; }
|
1030 |
"-g" { id = id__BoolUnary_g; break; }
|
1031 |
"-h" { id = id__BoolUnary_h; break; }
|
1032 |
"-k" { id = id__BoolUnary_k; break; }
|
1033 |
"-n" { id = id__BoolUnary_n; break; }
|
1034 |
"-o" { id = id__BoolUnary_o; break; }
|
1035 |
"-p" { id = id__BoolUnary_p; break; }
|
1036 |
"-r" { id = id__BoolUnary_r; break; }
|
1037 |
"-s" { id = id__BoolUnary_s; break; }
|
1038 |
"-t" { id = id__BoolUnary_t; break; }
|
1039 |
"-u" { id = id__BoolUnary_u; break; }
|
1040 |
"-v" { id = id__BoolUnary_v; break; }
|
1041 |
"-w" { id = id__BoolUnary_w; break; }
|
1042 |
"-x" { id = id__BoolUnary_x; break; }
|
1043 |
"-z" { id = id__BoolUnary_z; break; }
|
1044 |
* { return id__Undefined_Tok; }
|
1045 |
|
1046 |
*/
|
1047 |
}
|
1048 |
// must be an exact match
|
1049 |
return (p == end) ? id : id__Undefined_Tok;
|
1050 |
}
|
1051 |
|
1052 |
|
1053 |
static inline int BracketBinary(const unsigned char* s, int len) {
|
1054 |
const unsigned char* p = s; /* modified by re2c */
|
1055 |
const unsigned char* end = s + len;
|
1056 |
|
1057 |
__attribute__((unused)) const unsigned char* YYMARKER;
|
1058 |
int id;
|
1059 |
|
1060 |
for (;;) {
|
1061 |
/*!re2c
|
1062 |
|
1063 |
"!=" { id = id__BoolBinary_NEqual; break; }
|
1064 |
"-ef" { id = id__BoolBinary_ef; break; }
|
1065 |
"-eq" { id = id__BoolBinary_eq; break; }
|
1066 |
"-ge" { id = id__BoolBinary_ge; break; }
|
1067 |
"-gt" { id = id__BoolBinary_gt; break; }
|
1068 |
"-le" { id = id__BoolBinary_le; break; }
|
1069 |
"-lt" { id = id__BoolBinary_lt; break; }
|
1070 |
"-ne" { id = id__BoolBinary_ne; break; }
|
1071 |
"-nt" { id = id__BoolBinary_nt; break; }
|
1072 |
"-ot" { id = id__BoolBinary_ot; break; }
|
1073 |
"<" { id = id__Op_Less; break; }
|
1074 |
"=" { id = id__BoolBinary_Equal; break; }
|
1075 |
"==" { id = id__BoolBinary_DEqual; break; }
|
1076 |
">" { id = id__Op_Great; break; }
|
1077 |
* { return id__Undefined_Tok; }
|
1078 |
|
1079 |
*/
|
1080 |
}
|
1081 |
// must be an exact match
|
1082 |
return (p == end) ? id : id__Undefined_Tok;
|
1083 |
}
|
1084 |
|
1085 |
|
1086 |
static inline int BracketOther(const unsigned char* s, int len) {
|
1087 |
const unsigned char* p = s; /* modified by re2c */
|
1088 |
const unsigned char* end = s + len;
|
1089 |
|
1090 |
__attribute__((unused)) const unsigned char* YYMARKER;
|
1091 |
int id;
|
1092 |
|
1093 |
for (;;) {
|
1094 |
/*!re2c
|
1095 |
|
1096 |
"!" { id = id__KW_Bang; break; }
|
1097 |
"(" { id = id__Op_LParen; break; }
|
1098 |
")" { id = id__Op_RParen; break; }
|
1099 |
"]" { id = id__Arith_RBracket; break; }
|
1100 |
* { return id__Undefined_Tok; }
|
1101 |
|
1102 |
*/
|
1103 |
}
|
1104 |
// must be an exact match
|
1105 |
return (p == end) ? id : id__Undefined_Tok;
|
1106 |
}
|
1107 |
|