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-rw-r--r--storage/innobase/include/read0read.ic81
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diff --git a/storage/innobase/include/read0read.ic b/storage/innobase/include/read0read.ic
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index 3aded1ca07c..00000000000
--- a/storage/innobase/include/read0read.ic
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@@ -1,81 +0,0 @@
-/******************************************************
-Cursor read
-
-(c) 1997 Innobase Oy
-
-Created 2/16/1997 Heikki Tuuri
-*******************************************************/
-
-/*************************************************************************
-Gets the nth trx id in a read view. */
-UNIV_INLINE
-dulint
-read_view_get_nth_trx_id(
-/*=====================*/
- /* out: trx id */
- read_view_t* view, /* in: read view */
- ulint n) /* in: position */
-{
- ut_ad(n < view->n_trx_ids);
-
- return(*(view->trx_ids + n));
-}
-
-/*************************************************************************
-Sets the nth trx id in a read view. */
-UNIV_INLINE
-void
-read_view_set_nth_trx_id(
-/*=====================*/
- read_view_t* view, /* in: read view */
- ulint n, /* in: position */
- dulint trx_id) /* in: trx id to set */
-{
- ut_ad(n < view->n_trx_ids);
-
- *(view->trx_ids + n) = trx_id;
-}
-
-/*************************************************************************
-Checks if a read view sees the specified transaction. */
-UNIV_INLINE
-ibool
-read_view_sees_trx_id(
-/*==================*/
- /* out: TRUE if sees */
- read_view_t* view, /* in: read view */
- dulint trx_id) /* in: trx id */
-{
- ulint n_ids;
- int cmp;
- ulint i;
-
- if (ut_dulint_cmp(trx_id, view->up_limit_id) < 0) {
-
- return(TRUE);
- }
-
- if (ut_dulint_cmp(trx_id, view->low_limit_id) >= 0) {
-
- return(FALSE);
- }
-
- /* We go through the trx ids in the array smallest first: this order
- may save CPU time, because if there was a very long running
- transaction in the trx id array, its trx id is looked at first, and
- the first two comparisons may well decide the visibility of trx_id. */
-
- n_ids = view->n_trx_ids;
-
- for (i = 0; i < n_ids; i++) {
-
- cmp = ut_dulint_cmp(
- trx_id,
- read_view_get_nth_trx_id(view, n_ids - i - 1));
- if (cmp <= 0) {
- return(cmp < 0);
- }
- }
-
- return(TRUE);
-}