#ifndef YAML_PATH_H

#define YAML_PATH_H

#include <yaml.h>

typedef struct yaml_path yaml_path_t;

typedef enum yaml_path_error_type {

	YAML_PATH_ERROR_NONE,

	YAML_PATH_ERROR_PARSE,

} yaml_path_error_type_t;

typedef struct yaml_path_error {

	yaml_path_error_type_t type;

	const char *message;

	const char *context;

	size_t pos;

} yaml_path_error_t;

typedef enum yaml_path_filter_mode {

	YAML_PATH_FILTER_RETURN_ALL,

	YAML_PATH_FILTER_RETURN_SHALLOW,

} yaml_path_filter_mode_t;

yaml_path_t*

yaml_path_create (void);

int

yaml_path_parse (yaml_path_t *path, char *s_path);

void

yaml_path_destroy (yaml_path_t *path);

const yaml_path_error_t*

yaml_path_error_get (yaml_path_t *path);

int

yaml_path_filter_event (yaml_path_t *path, yaml_parser_t *parser, yaml_event_t *event, yaml_path_filter_mode_t mode);

size_t

yaml_path_snprint (yaml_path_t *path, char *s, size_t max_len);

#endif//YAML_PATH_H