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 void dump_parser_state(void);
37 int next_token(struct parse_state *state);
38 void parse_error(struct parse_state *state, const char *fmt, ...);
39 
40 #endif /* PARSER_H_ */
41