platform_system_core/init/parser.h

/*
 * Copyright (C) 2010 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef PARSER_H_
#define PARSER_H_

#define T_EOF 0
#define T_TEXT 1
#define T_NEWLINE 2

struct parse_state
{
    char *ptr;
    char *text;
    int line;
    int nexttoken;
    void *context;
    void (*parse_line)(struct parse_state *state, int nargs, char **args);
    const char *filename;
    void *priv;
};

void dump_parser_state(void);
int next_token(struct parse_state *state);
void parse_error(struct parse_state *state, const char *fmt, ...);

#endif /* PARSER_H_ */