sl_xapian.c File Reference

#include <errno.h>
#include <inttypes.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <strings.h>
#include <sys/stat.h>
#include <unistd.h>
#include <talloc.h>
#include <atalk/cnid.h>
#include <atalk/errchk.h>
#include <atalk/globals.h>
#include <atalk/logger.h>
#include <atalk/spotlight.h>
#include <atalk/unix.h>
#include <atalk/util.h>
#include <atalk/volume.h>
#include "etc/spotlight/spotlight_private.h"
#include "etc/spotlight/xapian/sl_xapian.h"

Data Structures
struct	sl_xapian_seeded
struct	sl_xapian_query

Macros
#define	SL_XAPIAN_PAGE_SIZE   20
#define	SL_XAPIAN_DEFAULT_LIMIT   10000
#define	SL_XAPIAN_DB_ID_MAX   128

Functions
static int	sl_xapian_mkdir_state (const char *path, mode_t mode, char *errbuf, size_t errlen)
static int	sl_xapian_ensure_state_root (char *errbuf, size_t errlen)
static int	cnid_comp_fn (const void *p1, const void *p2)
static bool	sl_xapian_path_in_scope (const char *path, const char *scope)
static bool	sl_xapian_seeded (const struct vol *vol)
static int	sl_xapian_mark_seeded (const struct vol *vol)
static void	sl_xapian_unmark_seeded (const struct vol *vol)
static bool	sl_xapian_db_id_char_safe (unsigned char c)
static uint64_t	sl_xapian_fnv1a_update (uint64_t hash, const char *s)
static bool	sl_xapian_db_id_safe (const char *id)
static uint64_t	sl_xapian_db_id_hash (const struct vol *vol, const char *id)
static char *	sl_xapian_db_path (TALLOC_CTX *mem_ctx, const struct vol *vol)
static const char *	sl_xapian_volume_uuid (const struct vol *vol)
static int	sl_xapian_ensure_seeded (slq_t *slq, const char *db_path)
static int	sl_xapian_fill_results (slq_t *slq)
static int	sl_xapian_init (AFPObj *obj)
static void	sl_xapian_close (AFPObj *obj)
static int	sl_xapian_open_query (slq_t *slq)
static int	sl_xapian_fetch_results (slq_t *slq)
static void	sl_xapian_close_query (slq_t *slq)
static int	sl_xapian_index_event (const AFPObj *obj, const struct vol *vol, sl_index_event_t event, const char *path, const char *oldpath)

Variables
static struct sl_xapian_seeded *	seeded_volumes
const sl_backend_ops	sl_xapian_ops

Macro Definition Documentation

SL_XAPIAN_DB_ID_MAX

#define SL_XAPIAN_DB_ID_MAX   128

SL_XAPIAN_DEFAULT_LIMIT

#define SL_XAPIAN_DEFAULT_LIMIT   10000

SL_XAPIAN_PAGE_SIZE

#define SL_XAPIAN_PAGE_SIZE   20

Function Documentation

cnid_comp_fn()

int cnid_comp_fn ( const void * p1, const void * p2 )

static

sl_xapian_close()

void sl_xapian_close ( AFPObj * obj )

static

sl_xapian_close_query()

void sl_xapian_close_query ( slq_t * slq )

static

sl_xapian_db_id_char_safe()

bool sl_xapian_db_id_char_safe ( unsigned char c )

static

sl_xapian_db_id_hash()

uint64_t sl_xapian_db_id_hash ( const struct vol * vol, const char * id )

static

sl_xapian_db_id_safe()

bool sl_xapian_db_id_safe ( const char * id )

static

sl_xapian_db_path()

char * sl_xapian_db_path ( TALLOC_CTX * mem_ctx, const struct vol * vol )

static

sl_xapian_ensure_seeded()

int sl_xapian_ensure_seeded ( slq_t * slq, const char * db_path )

static

sl_xapian_ensure_state_root()

int sl_xapian_ensure_state_root ( char * errbuf, size_t errlen )

static

sl_xapian_fetch_results()

int sl_xapian_fetch_results ( slq_t * slq )

static

sl_xapian_fill_results()

int sl_xapian_fill_results ( slq_t * slq )

static

sl_xapian_fnv1a_update()

uint64_t sl_xapian_fnv1a_update ( uint64_t hash, const char * s )

static

sl_xapian_index_event()

int sl_xapian_index_event ( const AFPObj * obj, const struct vol * vol, sl_index_event_t event, const char * path, const char * oldpath )

static

sl_xapian_init()

int sl_xapian_init ( AFPObj * obj )

static

sl_xapian_mark_seeded()

int sl_xapian_mark_seeded ( const struct vol * vol )

static

sl_xapian_mkdir_state()

int sl_xapian_mkdir_state ( const char * path, mode_t mode, char * errbuf, size_t errlen )

static

sl_xapian_open_query()

int sl_xapian_open_query ( slq_t * slq )

static

sl_xapian_path_in_scope()

bool sl_xapian_path_in_scope ( const char * path, const char * scope )

static

sl_xapian_seeded()

bool sl_xapian_seeded ( const struct vol * vol )

static

sl_xapian_unmark_seeded()

void sl_xapian_unmark_seeded ( const struct vol * vol )

static

sl_xapian_volume_uuid()

const char * sl_xapian_volume_uuid ( const struct vol * vol )

static

Variable Documentation

seeded_volumes

struct sl_xapian_seeded* seeded_volumes

static

sl_xapian_ops

const sl_backend_ops sl_xapian_ops

Initial value:

                                   = {
    .sbo_name          = "xapian",
    .sbo_init          = sl_xapian_init,
    .sbo_close         = sl_xapian_close,
    .sbo_open_query    = sl_xapian_open_query,
    .sbo_fetch_results = sl_xapian_fetch_results,
    .sbo_close_query   = sl_xapian_close_query,
    .sbo_index_event   = sl_xapian_index_event,
}