ucs4.c File Reference

UCS4 decoding and encoding. More...

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

Go to the source code of this file.

Functions
static unsigned long	read_UCS4 (yaz_iconv_t cd, yaz_iconv_decoder_t d, unsigned char *inp, size_t inbytesleft, size_t *no_read)
static unsigned long	read_UCS4LE (yaz_iconv_t cd, yaz_iconv_decoder_t d, unsigned char *inp, size_t inbytesleft, size_t *no_read)
static size_t	write_UCS4 (yaz_iconv_t cd, yaz_iconv_encoder_t en, unsigned long x, char **outbuf, size_t *outbytesleft)
static size_t	write_UCS4LE (yaz_iconv_t cd, yaz_iconv_encoder_t en, unsigned long x, char **outbuf, size_t *outbytesleft)
yaz_iconv_encoder_t	yaz_ucs4_encoder (const char *tocode, yaz_iconv_encoder_t e)
yaz_iconv_decoder_t	yaz_ucs4_decoder (const char *tocode, yaz_iconv_decoder_t d)

Detailed Description

UCS4 decoding and encoding.

Definition in file ucs4.c.

Function Documentation

read_UCS4()

static unsigned long read_UCS4 ( yaz_iconv_t  cd, yaz_iconv_decoder_t  d, unsigned char *  inp, size_t  inbytesleft, size_t *  no_read  )

static

Definition at line 20 of file ucs4.c.

References YAZ_ICONV_EINVAL, and yaz_iconv_set_errno().

Referenced by yaz_ucs4_decoder().

read_UCS4LE()

static unsigned long read_UCS4LE ( yaz_iconv_t  cd, yaz_iconv_decoder_t  d, unsigned char *  inp, size_t  inbytesleft, size_t *  no_read  )

static

Definition at line 39 of file ucs4.c.

References YAZ_ICONV_EINVAL, and yaz_iconv_set_errno().

Referenced by yaz_ucs4_decoder().

write_UCS4()

static size_t write_UCS4 ( yaz_iconv_t  cd, yaz_iconv_encoder_t  en, unsigned long  x, char **  outbuf, size_t *  outbytesleft  )

static

Definition at line 58 of file ucs4.c.

References YAZ_ICONV_E2BIG, and yaz_iconv_set_errno().

Referenced by yaz_ucs4_encoder().

write_UCS4LE()

static size_t write_UCS4LE ( yaz_iconv_t  cd, yaz_iconv_encoder_t  en, unsigned long  x, char **  outbuf, size_t *  outbytesleft  )

static

Definition at line 80 of file ucs4.c.

References YAZ_ICONV_E2BIG, and yaz_iconv_set_errno().

Referenced by yaz_ucs4_encoder().

yaz_ucs4_decoder()

yaz_iconv_decoder_t yaz_ucs4_decoder	(	const char *	tocode,
		yaz_iconv_decoder_t	d
	)

Definition at line 116 of file ucs4.c.

References yaz_iconv_decoder_s::read_handle, read_UCS4(), read_UCS4LE(), and yaz_matchstr().

Referenced by prepare_decoders().

yaz_ucs4_encoder()

yaz_iconv_encoder_t yaz_ucs4_encoder	(	const char *	tocode,
		yaz_iconv_encoder_t	e
	)

Definition at line 103 of file ucs4.c.

References yaz_iconv_encoder_s::write_handle, write_UCS4(), write_UCS4LE(), and yaz_matchstr().

Referenced by prepare_encoders().