YAZ: cclqual.c File Reference

YAZ 5.35.1

src

Implements CCL qualifier utilities. More...

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <yaz/snprintf.h>
#include <yaz/tokenizer.h>
#include "cclp.h"

Go to the source code of this file.

Data Structures
struct	ccl_qualifier

struct	ccl_qualifiers

struct	ccl_qualifier_special

Functions
static struct ccl_qualifier *	ccl_qual_lookup (CCL_bibset b, const char *n, size_t len)

void	ccl_qual_add_special_ar (CCL_bibset bibset, const char n, const char *values)

void	ccl_qual_add_special (CCL_bibset bibset, const char n, const char cp)

static struct ccl_qualifier *	ccl_qual_new (CCL_bibset b, const char *name)

void	ccl_qual_add_combi (CCL_bibset b, const char n, const char *names)
	adds specifies qualifier aliases

void	ccl_qual_add_set (CCL_bibset b, const char name, int no, int type_ar, int value_ar, char svalue_ar, char *attsets)
	adds specifies attributes for qualifier

CCL_bibset	ccl_qual_mk (void)
	creates Bibset

void	ccl_qual_rm (CCL_bibset *b)
	destroys Bibset

CCL_bibset	ccl_qual_dup (CCL_bibset b)

ccl_qualifier_t	ccl_qual_search (CCL_parser cclp, const char *name, size_t name_len, int seq)

struct ccl_rpn_attr *	ccl_qual_get_attr (ccl_qualifier_t q)

struct ccl_rpn_attr *	ccl_parser_qual_search (CCL_parser cclp, const char *name, size_t name_len)

const char *	ccl_qual_get_name (ccl_qualifier_t q)

const char **	ccl_qual_search_special (CCL_bibset b, const char *name)

int	ccl_search_stop (CCL_bibset bibset, const char qname, const char src_str, size_t src_len)

Detailed Description

Implements CCL qualifier utilities.

Definition in file cclqual.c.

Function Documentation

◆ ccl_parser_qual_search()

struct ccl_rpn_attr * ccl_parser_qual_search	(	CCL_parser	cclp,
		const char *	name,
		size_t	name_len
	)

Definition at line 387 of file cclqual.c.

References ccl_qualifier::attr_list, ccl_qual_search(), and name.

◆ ccl_qual_add_combi()

void ccl_qual_add_combi	(	CCL_bibset	b,
		const char *	n,
		const char **	names
	)

adds specifies qualifier aliases

Parameters

b	bibset
n	qualifier name
names	list of qualifier aliases

Definition at line 127 of file cclqual.c.

References ccl_qualifier::attr_list, ccl_qual_lookup(), ccl_qual_new(), ccl_qualifiers::list, ccl_qualifier::name, ccl_qualifier::next, ccl_qualifier::no_sub, ccl_qualifier::sub, xmalloc, and xstrdup.

Referenced by ccl_qual_field2().

◆ ccl_qual_add_set()

void ccl_qual_add_set	(	CCL_bibset	b,
		const char *	name,
		int	no,
		int *	type_ar,
		int *	value_ar,
		char **	svalue_ar,
		char **	attsets
	)

adds specifies attributes for qualifier

Parameters

b	bibset
name	qualifier name
no	number of attribute type+value pairs
type_ar	attributes type of size no
value_ar	attribute value of size no
svalue_ar	attribute string values ([i] only used if != NULL)
attsets	attribute sets of size no

Definition at line 165 of file cclqual.c.

References ccl_qualifier::attr_list, ccl_assert, ccl_qual_new(), CCL_RPN_ATTR_NUMERIC, CCL_RPN_ATTR_STRING, ccl_rpn_attr::kind, ccl_qualifiers::list, ccl_qualifier::name, name, ccl_qualifier::next, ccl_rpn_attr::next, ccl_rpn_attr::numeric, ccl_rpn_attr::set, ccl_rpn_attr::str, ccl_rpn_attr::type, ccl_rpn_attr::value, and xmalloc.

Referenced by ccl_qual_field2().

◆ ccl_qual_add_special()

void ccl_qual_add_special	(	CCL_bibset	bibset,
		const char *	n,
		const char *	cp
	)

Add special qualifier

Definition at line 81 of file cclqual.c.

References ccl_qual_add_special_ar(), xmalloc, xrealloc, xstrdup, yaz_tok_cfg_create(), yaz_tok_cfg_destroy(), yaz_tok_move(), yaz_tok_parse_buf(), yaz_tok_parse_destroy(), yaz_tok_parse_string(), and YAZ_TOK_STRING.

Referenced by ccl_qual_fitem2(), and ccl_xml_config_directive().

◆ ccl_qual_add_special_ar()

void ccl_qual_add_special_ar	(	CCL_bibset	bibset,
		const char *	n,
		const char **	values
	)

Definition at line 55 of file cclqual.c.

References ccl_qualifier_special::name, ccl_qualifier_special::next, ccl_qualifiers::special, ccl_qualifier_special::values, xfree, xmalloc, and xstrdup.

Referenced by ccl_qual_add_special().

◆ ccl_qual_dup()

CCL_bibset ccl_qual_dup ( CCL_bibset b )

Make CCL qualifier set from an existing one (duplicate it)

Definition at line 267 of file cclqual.c.

References ccl_qualifier::attr_list, ccl_qual_mk(), CCL_RPN_ATTR_NUMERIC, CCL_RPN_ATTR_STRING, ccl_rpn_attr::kind, ccl_qualifiers::list, ccl_qualifier::name, ccl_qualifier_special::name, ccl_qualifier::next, ccl_qualifier_special::next, ccl_rpn_attr::next, ccl_qualifier::no_sub, ccl_rpn_attr::numeric, ccl_rpn_attr::set, ccl_qualifiers::special, ccl_rpn_attr::str, ccl_qualifier::sub, ccl_rpn_attr::type, ccl_rpn_attr::value, ccl_qualifier_special::values, xmalloc, and xstrdup.

◆ ccl_qual_get_attr()

struct ccl_rpn_attr * ccl_qual_get_attr ( ccl_qualifier_t q )

Definition at line 382 of file cclqual.c.

References ccl_qualifier::attr_list.

Referenced by ccl_term_multi_use(), ccl_term_one_use(), and qual_val_type().

◆ ccl_qual_get_name()

const char * ccl_qual_get_name ( ccl_qualifier_t q )

Definition at line 396 of file cclqual.c.

References ccl_qualifier::name.

Referenced by ccl_term_one_use().

◆ ccl_qual_lookup()

static struct ccl_qualifier * ccl_qual_lookup	(	CCL_bibset	b,
		const char *	n,
		size_t	len
	)

static

Definition at line 45 of file cclqual.c.

References ccl_qualifiers::list, ccl_qualifier::name, and ccl_qualifier::next.

Referenced by ccl_qual_add_combi().

◆ ccl_qual_mk()

CCL_bibset ccl_qual_mk ( void )

creates Bibset

Returns: bibset

Definition at line 210 of file cclqual.c.

References ccl_assert, ccl_qualifiers::list, ccl_qualifiers::special, and xmalloc.

Referenced by ccl_qual_dup(), xml_config_read(), and ZOOM_query_ccl2rpn().

◆ ccl_qual_new()

static struct ccl_qualifier * ccl_qual_new	(	CCL_bibset	b,
		const char *	name
	)

static

Definition at line 107 of file cclqual.c.

References ccl_qualifier::attr_list, ccl_assert, ccl_qualifiers::list, ccl_qualifier::name, name, ccl_qualifier::next, ccl_qualifier::no_sub, ccl_qualifier::sub, xmalloc, and xstrdup.

Referenced by ccl_qual_add_combi(), and ccl_qual_add_set().

◆ ccl_qual_rm()

void ccl_qual_rm ( CCL_bibset * b )

destroys Bibset

Parameters

b	pointer to Bibset

b will be set to NULL.

Definition at line 224 of file cclqual.c.

References ccl_qualifier::attr_list, CCL_RPN_ATTR_STRING, ccl_rpn_attr::kind, ccl_qualifier::name, ccl_qualifier_special::name, ccl_qualifier::next, ccl_qualifier_special::next, ccl_rpn_attr::next, ccl_rpn_attr::set, ccl_rpn_attr::str, ccl_qualifier::sub, ccl_rpn_attr::value, ccl_qualifier_special::values, and xfree.

Referenced by ZOOM_query_ccl2rpn().

◆ ccl_qual_search()

ccl_qualifier_t ccl_qual_search	(	CCL_parser	cclp,
		const char *	name,
		size_t	name_len,
		int	seq
	)

Definition at line 338 of file cclqual.c.

References ccl_parser::bibset, ccl_assert, ccl_parser::ccl_case_sensitive, ccl_memicmp(), ccl_qual_search_special(), ccl_qualifiers::list, ccl_qualifier::name, name, ccl_qualifier::next, ccl_qualifier::no_sub, and ccl_qualifier::sub.

Referenced by ccl_parser_qual_search(), qualifier_list(), and search_elements().

◆ ccl_qual_search_special()

const char ** ccl_qual_search_special	(	CCL_bibset	b,
		const char *	name
	)

Search for special qualifier

Definition at line 401 of file cclqual.c.

References ccl_qualifier_special::name, name, ccl_qualifier_special::next, ccl_qualifiers::special, and ccl_qualifier_special::values.

Referenced by ccl_parser_tokenize(), ccl_qual_search(), ccl_search_stop(), ccl_term_one_use(), qualifier_list(), and token_cmp().

◆ ccl_search_stop()

int ccl_search_stop	(	CCL_bibset	bibset,
		const char *	qname,
		const char *	src_str,
		size_t	src_len
	)

Definition at line 413 of file cclqual.c.

References ccl_memicmp(), ccl_qual_search_special(), and yaz_snprintf().

Referenced by ccl_remove_stop_r().