matchstr.h File Reference

Header for YAZ iconv interface. More...

#include <stddef.h>
#include <yaz/yconfig.h>

Go to the source code of this file.

Functions
int	yaz_matchstr (const char *s1, const char *s2)
	match strings - independent of case and '-'
int	yaz_strcmp_del (const char *a, const char *b, const char *b_del)
	match a and b with some delimitor for b
int	yaz_memcmp (const void *a, const void *b, size_t len_a, size_t len_b)
	compares two buffers of different size
int	yaz_strncasecmp (const char *s1, const char *s2, size_t n)
	ala strncasecmp - no locale
int	yaz_strcasecmp (const char *s1, const char *s2)
	ala strcasecmp - no locale
int	yaz_strcmp_null (const char *s1, const char *s2)
	strcmp, null may be passed

Detailed Description

Header for YAZ iconv interface.

Definition in file matchstr.h.

Function Documentation

yaz_matchstr()

int yaz_matchstr	(	const char *	s1,
		const char *	s2 )

match strings - independent of case and '-'

Parameters

s1	first string
s2	second string (May include wildcard ? and .)

Return values

0	strings are similar
!=0	strings are different

Definition at line 42 of file matchstr.c.

References yaz_isupper, and yaz_tolower.

Referenced by get_form(), get_sru_mode_from_string(), my_search(), yaz_advancegreek_decoder(), yaz_advancegreek_encoder(), yaz_danmarc_decoder(), yaz_danmarc_encoder(), yaz_init_opt_encode(), yaz_iso5426_decoder(), yaz_iso_5428_decoder(), yaz_iso_5428_encoder(), yaz_iso_8859_1_decoder(), yaz_iso_8859_1_encoder(), yaz_marc8_decoder(), yaz_marc8_encoder(), yaz_marc_check_marc21_coding(), yaz_solr_sortkeys_to_sort_spec(), yaz_srw_str_to_pack(), yaz_string_to_oid(), yaz_ucs4_decoder(), yaz_ucs4_encoder(), yaz_utf8_decoder(), yaz_utf8_encoder(), yaz_wchar_decoder(), yaz_wchar_encoder(), and ztest_scan().

yaz_memcmp()

int yaz_memcmp	(	const void *	a,
		const void *	b,
		size_t	len_a,
		size_t	len_b )

compares two buffers of different size

Parameters

a	first buffer
b	second buffer
len_a	length of first buffer

Return values

len_b	length of second buffer
0	buffers are equal
>0	a > b
<0	a < b

Definition at line 86 of file matchstr.c.

Referenced by compare_attr().

yaz_strcasecmp()

int yaz_strcasecmp	(	const char *	s1,
		const char *	s2 )

ala strcasecmp - no locale

Parameters

s1	first buffer
s2	second buffer

Return values

0	buffers are equal
>0	a > b
<0	a < b

Definition at line 21 of file matchstr.c.

References yaz_strncasecmp().

Referenced by decode_headers_content(), yaz_encode_http_request(), yaz_encode_http_response(), z_HTTP_header_lookup(), z_HTTP_header_remove(), and z_HTTP_header_set().

yaz_strcmp_del()

int yaz_strcmp_del	(	const char *	a,
		const char *	b,
		const char *	b_del )

match a and b with some delimitor for b

Parameters

a	first second
b	second string
b_del	delimitor for b

Return values

0	strings are similar
!=0	strings are different

Definition at line 72 of file matchstr.c.

Referenced by yaz_sru_decode(), yaz_srw_check_content_type(), and yaz_srw_decode().

yaz_strcmp_null()

int yaz_strcmp_null	(	const char *	s1,
		const char *	s2 )

strcmp, null may be passed

Parameters

s1	first buffer or NULL
s2	second buffer or NULL

Return values

0	buffers are equal
>0	a > b
<0	a < b

Definition at line 95 of file matchstr.c.

Referenced by record_cache_add(), and ZOOM_record_cache_lookup_i().

yaz_strncasecmp()

int yaz_strncasecmp	(	const char *	s1,
		const char *	s2,
		size_t	n )

ala strncasecmp - no locale

Parameters

s1	first buffer
s2	second buffer
n	number of bytes to compare

Return values

0	buffers are equal
>0	a > b
<0	a < b

Definition at line 26 of file matchstr.c.

References yaz_isupper, and yaz_tolower.

Referenced by cs_complete_http(), and yaz_strcasecmp().