Lines Matching refs:BAR
784 enum TokenType {STRING, VAR, NUMBER, STREAM_END, ERROR, QUESTION, STAR, PLUS, LBRACE, RBRACE, LPAR, RPAR, SEMI, EQ, COMMA, BAR, AT, WAVE, PERCENT};
840 case '|' : tokenType = BAR; break;
1113 case BAR: // in alternation
1142 if (token == SEMI || token == RPAR || token == BAR){
1174 while (token == NUMBER || token == BAR){
1177 if (token == BAR){
1186 } // else token == BAR
1187 match(BAR);
1217 if (token == BAR || token == NUMBER){ // find a real alternation1, create it.
