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/*
* CLASS-related stuff.
*/
#ifndef ASN1_PARSER_CLASS_H
#define ASN1_PARSER_CLASS_H
#include "asn1p_ref.h"
struct asn1p_expr_s; /* Forward declaration */
typedef struct asn1p_ioc_row_s {
struct asn1p_ioc_cell_s {
struct asn1p_expr_s *field; /* may never be NULL */
struct asn1p_expr_s *value; /* may be left uninitialized */
} *column;
int columns;
int max_identifier_length;
} asn1p_ioc_row_t;
asn1p_ioc_row_t *asn1p_ioc_row_new(struct asn1p_expr_s *oclass);
void asn1p_ioc_row_delete(asn1p_ioc_row_t *);
struct asn1p_ioc_cell_s *asn1p_ioc_row_cell_fetch(asn1p_ioc_row_t *,
const char *fieldname);
/*
* WITH SYNTAX free-form chunks.
*/
typedef struct asn1p_wsyntx_chunk_s {
enum {
WC_LITERAL,
WC_WHITESPACE,
WC_FIELD,
WC_OPTIONALGROUP
} type;
/*
* WC_LITERAL -> {token}
* WC_WHITESPACE -> {token}
* WC_FIELD -> {token}
* WC_OPTIONALGROUP -> {syntax}
*/
union {
char *token;
struct asn1p_wsyntx_s *syntax;
} content;
TQ_ENTRY(struct asn1p_wsyntx_chunk_s) next;
} asn1p_wsyntx_chunk_t;
typedef struct asn1p_wsyntx_s {
TQ_HEAD(struct asn1p_wsyntx_chunk_s) chunks;
} asn1p_wsyntx_t;
/*
* Constructor, destructor and cloning function.
*/
asn1p_wsyntx_chunk_t *asn1p_wsyntx_chunk_new(void);
void asn1p_wsyntx_chunk_free(asn1p_wsyntx_chunk_t *);
asn1p_wsyntx_chunk_t *asn1p_wsyntx_chunk_clone(asn1p_wsyntx_chunk_t *);
asn1p_wsyntx_t *asn1p_wsyntx_new(void);
void asn1p_wsyntx_free(asn1p_wsyntx_t *);
asn1p_wsyntx_t *asn1p_wsyntx_clone(asn1p_wsyntx_t *);
/*
* RETURN VALUES:
* 0: Component has been added
* -1: Failure to add component (refer to errno)
*/
asn1p_wsyntx_chunk_t *asn1p_wsyntx_chunk_fromstring(char *token, int _copy);
asn1p_wsyntx_chunk_t *asn1p_wsyntx_chunk_fromsyntax(asn1p_wsyntx_t *syntax);
#endif /* ASN1_PARSER_CLASS_H */
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