Ruby  1.9.3p484(2013-11-22revision43786)
eventids2.c
Go to the documentation of this file.
1 #define tIGNORED_NL (tLAST_TOKEN + 1)
2 #define tCOMMENT (tLAST_TOKEN + 2)
3 #define tEMBDOC_BEG (tLAST_TOKEN + 3)
4 #define tEMBDOC (tLAST_TOKEN + 4)
5 #define tEMBDOC_END (tLAST_TOKEN + 5)
6 #define tSP (tLAST_TOKEN + 6)
7 #define tHEREDOC_BEG (tLAST_TOKEN + 7)
8 #define tHEREDOC_END (tLAST_TOKEN + 8)
9 #define k__END__ (tLAST_TOKEN + 9)
10 
47 
58 
59 #include "eventids2table.c"
60 
61 static void
63 {
64  ripper_id_backref = rb_intern_const("on_backref");
65  ripper_id_backtick = rb_intern_const("on_backtick");
66  ripper_id_comma = rb_intern_const("on_comma");
67  ripper_id_const = rb_intern_const("on_const");
68  ripper_id_cvar = rb_intern_const("on_cvar");
69  ripper_id_embexpr_beg = rb_intern_const("on_embexpr_beg");
70  ripper_id_embexpr_end = rb_intern_const("on_embexpr_end");
71  ripper_id_embvar = rb_intern_const("on_embvar");
72  ripper_id_float = rb_intern_const("on_float");
73  ripper_id_gvar = rb_intern_const("on_gvar");
74  ripper_id_ident = rb_intern_const("on_ident");
75  ripper_id_int = rb_intern_const("on_int");
76  ripper_id_ivar = rb_intern_const("on_ivar");
77  ripper_id_kw = rb_intern_const("on_kw");
78  ripper_id_lbrace = rb_intern_const("on_lbrace");
79  ripper_id_lbracket = rb_intern_const("on_lbracket");
80  ripper_id_lparen = rb_intern_const("on_lparen");
81  ripper_id_nl = rb_intern_const("on_nl");
82  ripper_id_op = rb_intern_const("on_op");
83  ripper_id_period = rb_intern_const("on_period");
84  ripper_id_rbrace = rb_intern_const("on_rbrace");
85  ripper_id_rbracket = rb_intern_const("on_rbracket");
86  ripper_id_rparen = rb_intern_const("on_rparen");
87  ripper_id_semicolon = rb_intern_const("on_semicolon");
88  ripper_id_symbeg = rb_intern_const("on_symbeg");
89  ripper_id_tstring_beg = rb_intern_const("on_tstring_beg");
90  ripper_id_tstring_content = rb_intern_const("on_tstring_content");
91  ripper_id_tstring_end = rb_intern_const("on_tstring_end");
92  ripper_id_words_beg = rb_intern_const("on_words_beg");
93  ripper_id_qwords_beg = rb_intern_const("on_qwords_beg");
94  ripper_id_words_sep = rb_intern_const("on_words_sep");
95  ripper_id_regexp_beg = rb_intern_const("on_regexp_beg");
96  ripper_id_regexp_end = rb_intern_const("on_regexp_end");
97  ripper_id_label = rb_intern_const("on_label");
98  ripper_id_tlambda = rb_intern_const("on_tlambda");
99  ripper_id_tlambeg = rb_intern_const("on_tlambeg");
100 
101  ripper_id_ignored_nl = rb_intern_const("on_ignored_nl");
102  ripper_id_comment = rb_intern_const("on_comment");
103  ripper_id_embdoc_beg = rb_intern_const("on_embdoc_beg");
104  ripper_id_embdoc = rb_intern_const("on_embdoc");
105  ripper_id_embdoc_end = rb_intern_const("on_embdoc_end");
106  ripper_id_sp = rb_intern_const("on_sp");
107  ripper_id_heredoc_beg = rb_intern_const("on_heredoc_beg");
108  ripper_id_heredoc_end = rb_intern_const("on_heredoc_end");
109  ripper_id___end__ = rb_intern_const("on___end__");
110  ripper_id_CHAR = rb_intern_const("on_CHAR");
111 
113 }
114 
115 static const struct token_assoc {
116  int token;
117  ID *id;
118 } token_to_eventid[] = {
119  {' ', &ripper_id_words_sep},
120  {'!', &ripper_id_op},
121  {'%', &ripper_id_op},
122  {'&', &ripper_id_op},
123  {'*', &ripper_id_op},
124  {'+', &ripper_id_op},
125  {'-', &ripper_id_op},
126  {'/', &ripper_id_op},
127  {'<', &ripper_id_op},
128  {'=', &ripper_id_op},
129  {'>', &ripper_id_op},
130  {'?', &ripper_id_op},
131  {'^', &ripper_id_op},
132  {'|', &ripper_id_op},
133  {'~', &ripper_id_op},
134  {':', &ripper_id_op},
135  {',', &ripper_id_comma},
136  {'.', &ripper_id_period},
137  {';', &ripper_id_semicolon},
138  {'`', &ripper_id_backtick},
139  {'\n', &ripper_id_nl},
189  {tAMPER, &ripper_id_op},
190  {tANDOP, &ripper_id_op},
191  {tAREF, &ripper_id_op},
192  {tASET, &ripper_id_op},
193  {tASSOC, &ripper_id_op},
195  {tCHAR, &ripper_id_CHAR},
196  {tCMP, &ripper_id_op},
197  {tCOLON2, &ripper_id_op},
198  {tCOLON3, &ripper_id_op},
200  {tCVAR, &ripper_id_cvar},
201  {tDOT2, &ripper_id_op},
202  {tDOT3, &ripper_id_op},
203  {tEQ, &ripper_id_op},
204  {tEQQ, &ripper_id_op},
205  {tFID, &ripper_id_ident},
207  {tGEQ, &ripper_id_op},
208  {tGVAR, &ripper_id_gvar},
211  {tIVAR, &ripper_id_ivar},
214  {'{', &ripper_id_lbrace},
215  {'}', &ripper_id_rbrace},
217  {'[', &ripper_id_lbracket},
218  {']', &ripper_id_rbracket},
219  {tLEQ, &ripper_id_op},
222  {'(', &ripper_id_lparen},
223  {')', &ripper_id_rparen},
224  {tLSHFT, &ripper_id_op},
225  {tMATCH, &ripper_id_op},
226  {tNEQ, &ripper_id_op},
227  {tNMATCH, &ripper_id_op},
230  {tOROP, &ripper_id_op},
231  {tPOW, &ripper_id_op},
236  {tRSHFT, &ripper_id_op},
237  {tSTAR, &ripper_id_op},
244  {tUMINUS, &ripper_id_op},
246  {tUPLUS, &ripper_id_op},
252 
253  /* ripper specific tokens */
259  {tSP, &ripper_id_sp},
263  {0, NULL}
264 };
265 
266 static ID
268 {
269  const struct token_assoc *a;
270 
271  for (a = token_to_eventid; a->id != NULL; a++) {
272  if (a->token == tok)
273  return *a->id;
274  }
275  if (tok < 256) {
276  return ripper_id_CHAR;
277  }
278  rb_raise(rb_eRuntimeError, "[Ripper FATAL] unknown token %d", tok);
279 }
280