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// parser/parser_defs.h
// useful definitions for parser files
#include "utils/tcp.h"
#ifndef PARSER_DEFS_H
#define PARSER_DEFS_H
typedef enum { TYPE_FIGHT_RESULTS } ResultsEnum;
// "generic" type for parsed data
typedef struct {
ResultsEnum data_type; // type of data represented by an enum
void *data; // pointer to the parsed data
void (*data_cleanup)(void *data); // function to cleanup internal allocations inside data
// if no internal allocations - this should be NULL
} ParsedData;
// find the first results data of specific type in stream
// params:
// - stream - stream to find the data in
// - offset - offset to start finding data from
// - length - length of the data or -1 if there's no end yet
// returns:
// pointer to the beginning of data or NULL if there's none
typedef byte_t *find_function_t(TCPStream *stream, int offset, int *length);
// parse given data of specifc type
// params:
// - data - data to parse
// - length - length of data
// returns:
// ParsedData struct including the parsed data
typedef ParsedData parse_function_t(byte_t *data, size_t length);
// struct for holding the find and parse function for every result type
typedef struct {
find_function_t *find_fn;
parse_function_t *parse_fn;
} FindParseFunctions;
#endif
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