/*
* __wt_curbackup_open --
* WT_SESSION->open_cursor method for the backup cursor type.
*/
int
__wt_curbackup_open(WT_SESSION_IMPL *session,
const char *uri, const char *cfg[], WT_CURSOR **cursorp)
{
WT_CURSOR_STATIC_INIT(iface,
__wt_cursor_get_key, /* get-key */
__wt_cursor_get_value_notsup, /* get-value */
__wt_cursor_set_key_notsup, /* set-key */
__wt_cursor_set_value_notsup, /* set-value */
__wt_cursor_compare_notsup, /* compare */
__wt_cursor_equals_notsup, /* equals */
__curbackup_next, /* next */
__wt_cursor_notsup, /* prev */
__curbackup_reset, /* reset */
__wt_cursor_notsup, /* search */
__wt_cursor_search_near_notsup, /* search-near */
__wt_cursor_notsup, /* insert */
__wt_cursor_modify_notsup, /* modify */
__wt_cursor_notsup, /* update */
__wt_cursor_notsup, /* remove */
__wt_cursor_notsup, /* reserve */
__wt_cursor_reconfigure_notsup, /* reconfigure */
__curbackup_close); /* close */
WT_CURSOR *cursor;
WT_CURSOR_BACKUP *cb;
WT_DECL_RET;
WT_STATIC_ASSERT(offsetof(WT_CURSOR_BACKUP, iface) == 0);
cb = NULL;
WT_RET(__wt_calloc_one(session, &cb));
cursor = &cb->iface;
*cursor = iface;
cursor->session = &session->iface;
session->bkp_cursor = cb;
cursor->key_format = "S"; /* Return the file names as the key. */
cursor->value_format = ""; /* No value. */
/*
* Start the backup and fill in the cursor's list. Acquire the schema
* lock, we need a consistent view when creating a copy.
*/
WT_WITH_CHECKPOINT_LOCK(session,
WT_WITH_SCHEMA_LOCK(session,
ret = __backup_start(session, cb, cfg)));
WT_ERR(ret);
WT_ERR(__wt_cursor_init(cursor, uri, NULL, cfg, cursorp));
if (0) {
err: WT_TRET(__curbackup_close(cursor));
*cursorp = NULL;
}
return (ret);
}
/*
* __wt_curbackup_open --
* WT_SESSION->open_cursor method for the backup cursor type.
*/
int
__wt_curbackup_open(WT_SESSION_IMPL *session,
const char *uri, const char *cfg[], WT_CURSOR **cursorp)
{
WT_CURSOR_STATIC_INIT(iface,
NULL, /* get-key */
__wt_cursor_notsup, /* get-value */
__wt_cursor_notsup, /* set-key */
__wt_cursor_notsup, /* set-value */
NULL, /* compare */
__curbackup_next, /* next */
__wt_cursor_notsup, /* prev */
__curbackup_reset, /* reset */
__wt_cursor_notsup, /* search */
__wt_cursor_notsup, /* search-near */
__wt_cursor_notsup, /* insert */
__wt_cursor_notsup, /* update */
__wt_cursor_notsup, /* remove */
__curbackup_close); /* close */
WT_CURSOR *cursor;
WT_CURSOR_BACKUP *cb;
WT_DECL_RET;
STATIC_ASSERT(offsetof(WT_CURSOR_BACKUP, iface) == 0);
cb = NULL;
WT_RET(__wt_calloc_def(session, 1, &cb));
cursor = &cb->iface;
*cursor = iface;
cursor->session = &session->iface;
session->bkp_cursor = cb;
cursor->key_format = "S"; /* Return the file names as the key. */
cursor->value_format = ""; /* No value. */
/*
* Start the backup and fill in the cursor's list. Acquire the schema
* lock, we need a consistent view when creating a copy.
*/
WT_WITH_SCHEMA_LOCK(session, ret = __backup_start(session, cb, cfg));
WT_ERR(ret);
/* __wt_cursor_init is last so we don't have to clean up on error. */
WT_ERR(__wt_cursor_init(cursor, uri, NULL, cfg, cursorp));
if (0) {
err: __wt_free(session, cb);
}
return (ret);
}
