oid_util.c File Reference

Implements OID base utilities. More...

#include <stdlib.h>
#include <string.h>
#include <yaz/yaz-iconv.h>
#include <yaz/snprintf.h>
#include <yaz/oid_util.h>

Go to the source code of this file.

Functions
void	oid_oidcpy (Odr_oid *t, const Odr_oid *s)
	copies OID
void	oid_oidcat (Odr_oid *t, const Odr_oid *s)
	appends to OID
int	oid_oidcmp (const Odr_oid *o1, const Odr_oid *o2)
	compares OIDs
int	oid_oidlen (const Odr_oid *o)
	returns length of OIDs
char *	oid_oid_to_dotstring (const Odr_oid *oid, char *oidbuf)
	converts OID to string (dot notation)
int	oid_dotstring_to_oid (const char *name, Odr_oid *oid)
	converts dot string to OID

Detailed Description

Implements OID base utilities.

Definition in file oid_util.c.

Function Documentation

oid_dotstring_to_oid()

int oid_dotstring_to_oid	(	const char *	name,
		Odr_oid *	oid
	)

converts dot string to OID

Parameters

name	dot string OID, e.g. "1.2.840.10003.2.1"
oid	resulting OID buffer which should be at least of size OID_SIZE

Return values

0	OK
-1	failure

Definition at line 75 of file oid_util.c.

References name, OID_SIZE, and yaz_isdigit.

Referenced by odr_getoidbystr_nmem().

oid_oid_to_dotstring()

char * oid_oid_to_dotstring	(	const Odr_oid *	oid,
		char *	oidbuf
	)

converts OID to string (dot notation)

Parameters

oid	OID
oidbuf	resulting buffer which should be at least of size OID_STR_MAX

Returns

result (same as oidbuf)

Definition at line 59 of file oid_util.c.

References OID_SIZE, and yaz_snprintf().

Referenced by my_fetch(), oid_name_to_dotstring(), retrieve_fetch(), yaz_oid_to_string_buf(), yaz_retrieval_request(), and ztest_fetch().

oid_oidcat()

void oid_oidcat	(	Odr_oid *	t,
		const Odr_oid *	s
	)

appends to OID

Parameters

t	destination OID
s	source OID

Definition at line 27 of file oid_util.c.

oid_oidcmp()

int oid_oidcmp	(	const Odr_oid *	o1,
		const Odr_oid *	o2
	)

compares OIDs

Parameters

o1	first OID
o2	second OID

Return values

0	equal
>0	o1 greater than o2
<0	o1 less than o2

Definition at line 34 of file oid_util.c.

Referenced by cql_lookup_reverse(), my_fetch(), retrieve_fetch(), return_record_wrbuf(), yaz_del_charneg_record(), yaz_get_charneg_record(), yaz_oi_update(), yaz_oid_to_string(), yaz_retrieval_request(), z_ext_getentbyref(), z_ext_record_oid_nmem(), ztest_esrequest(), and ztest_fetch().

oid_oidcpy()

void oid_oidcpy	(	Odr_oid *	t,
		const Odr_oid *	s
	)

copies OID

Parameters

t	destination OID
s	source OID

Definition at line 22 of file oid_util.c.

Referenced by odr_getoidbystr_nmem(), odr_oiddup_nmem(), and yaz_oid_add().

oid_oidlen()

int oid_oidlen

(

const Odr_oid *

o

)

returns length of OIDs

Parameters

o

OID

Returns

length as number of Odr_oids

Definition at line 49 of file oid_util.c.

Referenced by odr_getoidbystr_nmem(), odr_oiddup_nmem(), set_form(), yaz_oid_add(), and yaz_oid_is_iso2709().