iconv_encode_iso_8859_1.c File Reference

ISO-8859-1 encoding / decoding. More...

#include <assert.h>
#include <errno.h>
#include <string.h>
#include <yaz/xmalloc.h>
#include "iconv-p.h"

Go to the source code of this file.

Data Structures
struct	encoder_data

Functions
int	yaz_iso_8859_1_lookup_y (unsigned long v, unsigned long *x1, unsigned long *x2)
int	yaz_iso_8859_1_lookup_x12 (unsigned long x1, unsigned long x2, unsigned long *y)
static size_t	write_iso_8859_1 (yaz_iconv_t cd, yaz_iconv_encoder_t e, unsigned long x, char **outbuf, size_t *outbytesleft)
static size_t	flush_iso_8859_1 (yaz_iconv_t cd, yaz_iconv_encoder_t e, char **outbuf, size_t *outbytesleft)
void	init_iso_8859_1 (yaz_iconv_encoder_t e)
void	destroy_iso_8859_1 (yaz_iconv_encoder_t e)
yaz_iconv_encoder_t	yaz_iso_8859_1_encoder (const char *tocode, yaz_iconv_encoder_t e)
static unsigned long	read_ISO8859_1 (yaz_iconv_t cd, yaz_iconv_decoder_t d, unsigned char *inp, size_t inbytesleft, size_t *no_read)
yaz_iconv_decoder_t	yaz_iso_8859_1_decoder (const char *fromcode, yaz_iconv_decoder_t d)

Variables
struct {
unsigned long   x1
unsigned long   x2
unsigned   y
}	latin1_comb []

Detailed Description

ISO-8859-1 encoding / decoding.

Definition in file iconv_encode_iso_8859_1.c.

Function Documentation

destroy_iso_8859_1()

void destroy_iso_8859_1

(

yaz_iconv_encoder_t

e

)

Definition at line 219 of file iconv_encode_iso_8859_1.c.

References yaz_iconv_encoder_s::data, and xfree.

Referenced by yaz_iso_8859_1_encoder().

flush_iso_8859_1()

static size_t flush_iso_8859_1 ( yaz_iconv_t  cd, yaz_iconv_encoder_t  e, char **  outbuf, size_t *  outbytesleft  )

static

Definition at line 192 of file iconv_encode_iso_8859_1.c.

References encoder_data::compose_char, yaz_iconv_encoder_s::data, YAZ_ICONV_E2BIG, and yaz_iconv_set_errno().

Referenced by yaz_iso_8859_1_encoder().

init_iso_8859_1()

void init_iso_8859_1

(

yaz_iconv_encoder_t

e

)

Definition at line 213 of file iconv_encode_iso_8859_1.c.

References encoder_data::compose_char, and yaz_iconv_encoder_s::data.

Referenced by yaz_iso_8859_1_encoder().

read_ISO8859_1()

static unsigned long read_ISO8859_1 ( yaz_iconv_t  cd, yaz_iconv_decoder_t  d, unsigned char *  inp, size_t  inbytesleft, size_t *  no_read  )

static

Definition at line 242 of file iconv_encode_iso_8859_1.c.

Referenced by yaz_iso_8859_1_decoder().

write_iso_8859_1()

static size_t write_iso_8859_1 ( yaz_iconv_t  cd, yaz_iconv_encoder_t  e, unsigned long  x, char **  outbuf, size_t *  outbytesleft  )

static

Definition at line 133 of file iconv_encode_iso_8859_1.c.

References encoder_data::compose_char, yaz_iconv_encoder_s::data, latin1_comb, x1, YAZ_ICONV_E2BIG, YAZ_ICONV_EILSEQ, and yaz_iconv_set_errno().

Referenced by yaz_iso_8859_1_encoder().

yaz_iso_8859_1_decoder()

yaz_iconv_decoder_t yaz_iso_8859_1_decoder	(	const char *	fromcode,
		yaz_iconv_decoder_t	d
	)

Definition at line 252 of file iconv_encode_iso_8859_1.c.

References yaz_iconv_decoder_s::read_handle, read_ISO8859_1(), and yaz_matchstr().

Referenced by prepare_decoders().

yaz_iso_8859_1_encoder()

yaz_iconv_encoder_t yaz_iso_8859_1_encoder	(	const char *	tocode,
		yaz_iconv_encoder_t	e
	)

Definition at line 224 of file iconv_encode_iso_8859_1.c.

References yaz_iconv_encoder_s::data, yaz_iconv_encoder_s::destroy_handle, destroy_iso_8859_1(), yaz_iconv_encoder_s::flush_handle, flush_iso_8859_1(), yaz_iconv_encoder_s::init_handle, init_iso_8859_1(), yaz_iconv_encoder_s::write_handle, write_iso_8859_1(), xmalloc, and yaz_matchstr().

Referenced by prepare_encoders().

yaz_iso_8859_1_lookup_x12()

int yaz_iso_8859_1_lookup_x12	(	unsigned long	x1,
		unsigned long	x2,
		unsigned long *	y
	)

Definition at line 119 of file iconv_encode_iso_8859_1.c.

References latin1_comb, x1, x2, and y.

Referenced by flush_danmarc(), and read_marc8s().

yaz_iso_8859_1_lookup_y()

int yaz_iso_8859_1_lookup_y	(	unsigned long	v,
		unsigned long *	x1,
		unsigned long *	x2
	)

Definition at line 100 of file iconv_encode_iso_8859_1.c.

References latin1_comb, x1, x2, and y.

Referenced by yaz_write_marc8_generic().

Variable Documentation

struct { ... } latin1_comb[]

Referenced by write_iso_8859_1(), yaz_iso_8859_1_lookup_x12(), and yaz_iso_8859_1_lookup_y().

x1

unsigned long x1

Definition at line 30 of file iconv_encode_iso_8859_1.c.

Referenced by write_iso_8859_1(), yaz_iso_8859_1_lookup_x12(), yaz_iso_8859_1_lookup_y(), and yaz_write_marc8_generic().

x2

unsigned long x2

Definition at line 30 of file iconv_encode_iso_8859_1.c.

Referenced by yaz_iso_8859_1_lookup_x12(), yaz_iso_8859_1_lookup_y(), yaz_write_marc8_generic(), zget_init_diagnostics(), and zget_init_diagnostics_octet().

y

unsigned y

Definition at line 31 of file iconv_encode_iso_8859_1.c.

Referenced by flush_combos(), flush_danmarc(), yaz_iso_8859_1_lookup_x12(), yaz_iso_8859_1_lookup_y(), and yaz_write_marc8_2().