Slapi_Backend *
slapi_be_new( const char *type, const char *name, int isprivate, int logchanges )
{
Slapi_Backend *be;
int i;
/* should add some locking here to prevent concurrent access */
if ( nbackends == maxbackends )
{
int oldsize = maxbackends;
maxbackends += BACKEND_GRAB_SIZE;
backends = (Slapi_Backend **) slapi_ch_realloc( (char *) backends, maxbackends * sizeof(Slapi_Backend *) );
memset( &backends[oldsize], '\0', BACKEND_GRAB_SIZE * sizeof(Slapi_Backend *) );
}
for (i=0; ((i<maxbackends) && (backends[i])); i++)
;
PR_ASSERT(i<maxbackends);
be = (Slapi_Backend *) slapi_ch_calloc(1, sizeof(Slapi_Backend));
be->be_lock = slapi_new_rwlock();
be_init( be, type, name, isprivate, logchanges, defsize, deftime );
backends[i] = be;
nbackends++;
slapi_log_err(SLAPI_LOG_TRACE, "slapi_be_new",
"Added new backend name [%s] type [%s] nbackends [%d]\n",
name, type, nbackends);
return( be );
}
int
main(char *argv[], int argc)
{
/* Initialize backends */
be_init();
/* Pass data to back end functions, and run them */
be_run("data1 is here", "data2 is also here", evl_callback);
printf("\nclean up...");
be_cleanup();
printf("done.\n");
return 0;
}
int db_init(int db)
{
void* rv=NULL;
error(200,"db_init %i\n",db);
switch(db) {
case DB_DISK: {
/*
Should we actually do something here?
*/
return db_disk_init();
}
case DB_OLD: {
conf->mdc_in = init_db_attrs((conf->db_in_url)->type);
rv=be_init(1,conf->db_in_url,0);
if(rv==NULL) {
error(200,_("db_in is null\n"));
return RETFAIL;
}
conf->db_in=rv;
error(200,_("db_in is nonnull\n"));
return RETOK;
}
case DB_WRITE: {
#ifdef WITH_ZLIB
conf->mdc_out = init_db_attrs((conf->db_out_url)->type);
if(conf->gzip_dbout){
rv=be_init(0,conf->db_out_url,conf->gzip_dbout);
conf->db_gzout=rv;
}
else{
#endif
rv=be_init(0,conf->db_out_url,0);
conf->db_out=rv;
#ifdef WITH_ZLIB
}
#endif
if(rv==NULL){
error(200,_("db_out is null\n"));
return RETFAIL;
}
error(200,_("db_out is nonnull %s\n"),conf->db_out_url->value);
return RETOK;
}
case DB_NEW: {
conf->mdc_out = init_db_attrs((conf->db_new_url)->type);
rv=be_init(1,conf->db_new_url,0);
if(rv==NULL) {
error(200,_("db_new is null\n"));
return RETFAIL;
}
conf->db_new=rv;
error(200,_("db_new is nonnull\n"));
return RETOK;
}
}
return RETFAIL;
}
