rstemp.c File Reference

#include <assert.h>
#include <fcntl.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include <yaz/snprintf.h>
#include <idzebra/util.h>
#include <rset.h>

Go to the source code of this file.

Data Structures
struct	rset_private
struct	rfd_private

Functions
static RSFD	r_open (RSET ct, int flag)
static void	r_close (RSFD rfd)
static void	r_delete (RSET ct)
static int	r_read (RSFD rfd, void *buf, TERMID *term)
static int	r_write (RSFD rfd, const void *buf)
static void	r_pos (RSFD rfd, double *current, double *total)
static void	r_flush (RSFD rfd, int mk)
static void	r_reread (RSFD rfd)
RSET	rset_create_temp (NMEM nmem, struct rset_key_control *kcontrol, int scope, const char *temp_path, TERMID term)

Variables
static const struct rset_control	control
static int	log_level = 0
static int	log_level_initialized = 0

Function Documentation

r_close()

static void r_close ( RSFD  rfd )

static

Definition at line 231 of file rstemp.c.

References rset_private::fd, rset_private::fname, rset::priv, r_flush(), rfd_is_last(), and rsfd::rset.

r_delete()

static void r_delete ( RSET  ct )

static

Definition at line 115 of file rstemp.c.

References rset_private::fname, log_level, rset_private::pos_end, and rset::priv.

r_flush()

static void r_flush ( RSFD  rfd, int  mk  )

static

Definition at line 165 of file rstemp.c.

References rset_private::buf_mem, rset_private::buf_size, rset_private::dirty, rset_private::fd, rset_private::fname, log_level, rset::nmem, O_BINARY, rset_private::pos_buf, rset_private::pos_end, rset::priv, rsfd::rset, rset_private::temp_path, and zebra_exit().

Referenced by r_close(), r_open(), r_read(), and r_write().

r_open()

static RSFD r_open ( RSET  ct, int  flag  )

static

Definition at line 127 of file rstemp.c.

References rset_private::fd, rset_private::fname, rset_key_control::key_size, rset::keycontrol, rset::nmem, O_BINARY, rset_private::pos_buf, rset::priv, r_flush(), r_reread(), rfd_create_base(), RSETF_WRITE, and zebra_exit().

r_pos()

static void r_pos ( RSFD  rfd, double *  current, double *  total  )

static

Definition at line 336 of file rstemp.c.

References rfd_private::cur, rsfd::priv, rset::priv, and rsfd::rset.

r_read()

static int r_read ( RSFD  rfd, void *  buf, TERMID *  term  )

static

Definition at line 287 of file rstemp.c.

References rfd_private::cur, rset_key_control::key_size, rset::keycontrol, rfd_private::pos_cur, rsfd::priv, rset::priv, r_flush(), r_reread(), rsfd::rset, and rset::term.

r_reread()

static void r_reread ( RSFD  rfd )

static

Definition at line 250 of file rstemp.c.

References rfd_private::pos_cur, rsfd::priv, rset::priv, rsfd::rset, and zebra_exit().

Referenced by r_open(), r_read(), and r_write().

r_write()

static int r_write ( RSFD  rfd, const void *  buf  )

static

Definition at line 312 of file rstemp.c.

References rset_key_control::key_size, rset::keycontrol, rfd_private::pos_cur, rsfd::priv, rset::priv, r_flush(), r_reread(), and rsfd::rset.

rset_create_temp()

RSET rset_create_temp	(	NMEM	nmem,
		struct rset_key_control *	kcontrol,
		int	scope,
		const char *	temp_path,
		TERMID	term
	)

Definition at line 86 of file rstemp.c.

References rset_private::buf_mem, rset_private::buf_size, control, rset_private::dirty, rset_private::fd, rset_private::fname, rset_private::hits, log_level, log_level_initialized, rset::nmem, rset_private::pos_buf, rset_private::pos_end, rset::priv, rset_create_base(), scope, and rset_private::temp_path.

Referenced by rpn_search_APT_local(), rset_trunc_r(), and zebra_snippets_hit_vector().

Variable Documentation

control

const struct rset_control control

static

Initial value:

=
{
    "temp",
    r_delete,
    rset_get_one_term,
    r_open,
    r_close,
    0, 
    r_pos,
    r_read,
    r_write,
}

Definition at line 48 of file rstemp.c.

Referenced by rset_create_temp().

log_level

int log_level = 0

static

Definition at line 83 of file rstemp.c.

Referenced by r_delete(), r_flush(), and rset_create_temp().

log_level_initialized

int log_level_initialized = 0

static

Definition at line 84 of file rstemp.c.

Referenced by rset_create_temp().