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      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 };
     34 
     35 int lookup_keyword(const char *s);
     36 void DUMP(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