1 /* 2 * Copyright (C) 2010 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef PARSER_H_ 18 #define PARSER_H_ 19 20 #define T_EOF 0 21 #define T_TEXT 1 22 #define T_NEWLINE 2 23 24 struct parse_state 25 { 26 char *ptr; 27 char *text; 28 int line; 29 int nexttoken; 30 void *context; 31 void (*parse_line)(struct parse_state *state, int nargs, char **args); 32 const char *filename; 33 void *priv; 34 }; 35 36 int lookup_keyword(const char *s); 37 void DUMP(void); 38 int next_token(struct parse_state *state); 39 void parse_error(struct parse_state *state, const char *fmt, ...); 40 41 #endif /* PARSER_H_ */ 42