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-rw-r--r--storage/innobase/include/fut0lst.ic147
1 files changed, 0 insertions, 147 deletions
diff --git a/storage/innobase/include/fut0lst.ic b/storage/innobase/include/fut0lst.ic
deleted file mode 100644
index 6c7e863b078..00000000000
--- a/storage/innobase/include/fut0lst.ic
+++ /dev/null
@@ -1,147 +0,0 @@
-/**********************************************************************
-File-based list utilities
-
-(c) 1995 Innobase Oy
-
-Created 11/28/1995 Heikki Tuuri
-***********************************************************************/
-
-#include "fut0fut.h"
-#include "mtr0log.h"
-#include "buf0buf.h"
-
-/* We define the field offsets of a node for the list */
-#define FLST_PREV 0 /* 6-byte address of the previous list element;
- the page part of address is FIL_NULL, if no
- previous element */
-#define FLST_NEXT FIL_ADDR_SIZE /* 6-byte address of the next
- list element; the page part of address
- is FIL_NULL, if no next element */
-
-/* We define the field offsets of a base node for the list */
-#define FLST_LEN 0 /* 32-bit list length field */
-#define FLST_FIRST 4 /* 6-byte address of the first element
- of the list; undefined if empty list */
-#define FLST_LAST (4 + FIL_ADDR_SIZE) /* 6-byte address of the
- last element of the list; undefined
- if empty list */
-
-/************************************************************************
-Writes a file address. */
-UNIV_INLINE
-void
-flst_write_addr(
-/*============*/
- fil_faddr_t* faddr, /* in: pointer to file faddress */
- fil_addr_t addr, /* in: file address */
- mtr_t* mtr) /* in: mini-transaction handle */
-{
- ut_ad(faddr && mtr);
- ut_ad(mtr_memo_contains(mtr, buf_block_align(faddr),
- MTR_MEMO_PAGE_X_FIX));
-
- mlog_write_ulint(faddr + FIL_ADDR_PAGE, addr.page, MLOG_4BYTES, mtr);
- mlog_write_ulint(faddr + FIL_ADDR_BYTE, addr.boffset,
- MLOG_2BYTES, mtr);
-}
-
-/************************************************************************
-Reads a file address. */
-UNIV_INLINE
-fil_addr_t
-flst_read_addr(
-/*===========*/
- /* out: file address */
- fil_faddr_t* faddr, /* in: pointer to file faddress */
- mtr_t* mtr) /* in: mini-transaction handle */
-{
- fil_addr_t addr;
-
- ut_ad(faddr && mtr);
-
- addr.page = mtr_read_ulint(faddr + FIL_ADDR_PAGE, MLOG_4BYTES, mtr);
- addr.boffset = mtr_read_ulint(faddr + FIL_ADDR_BYTE, MLOG_2BYTES,
- mtr);
- return(addr);
-}
-
-/************************************************************************
-Initializes a list base node. */
-UNIV_INLINE
-void
-flst_init(
-/*======*/
- flst_base_node_t* base, /* in: pointer to base node */
- mtr_t* mtr) /* in: mini-transaction handle */
-{
- ut_ad(mtr_memo_contains(mtr, buf_block_align(base),
- MTR_MEMO_PAGE_X_FIX));
- mlog_write_ulint(base + FLST_LEN, 0, MLOG_4BYTES, mtr);
- flst_write_addr(base + FLST_FIRST, fil_addr_null, mtr);
- flst_write_addr(base + FLST_LAST, fil_addr_null, mtr);
-}
-
-/************************************************************************
-Gets list length. */
-UNIV_INLINE
-ulint
-flst_get_len(
-/*=========*/
- /* out: length */
- flst_base_node_t* base, /* in: pointer to base node */
- mtr_t* mtr) /* in: mini-transaction handle */
-{
- return(mtr_read_ulint(base + FLST_LEN, MLOG_4BYTES, mtr));
-}
-
-/************************************************************************
-Gets list first node address. */
-UNIV_INLINE
-fil_addr_t
-flst_get_first(
-/*===========*/
- /* out: file address */
- flst_base_node_t* base, /* in: pointer to base node */
- mtr_t* mtr) /* in: mini-transaction handle */
-{
- return(flst_read_addr(base + FLST_FIRST, mtr));
-}
-
-/************************************************************************
-Gets list last node address. */
-UNIV_INLINE
-fil_addr_t
-flst_get_last(
-/*==========*/
- /* out: file address */
- flst_base_node_t* base, /* in: pointer to base node */
- mtr_t* mtr) /* in: mini-transaction handle */
-{
- return(flst_read_addr(base + FLST_LAST, mtr));
-}
-
-/************************************************************************
-Gets list next node address. */
-UNIV_INLINE
-fil_addr_t
-flst_get_next_addr(
-/*===============*/
- /* out: file address */
- flst_node_t* node, /* in: pointer to node */
- mtr_t* mtr) /* in: mini-transaction handle */
-{
- return(flst_read_addr(node + FLST_NEXT, mtr));
-}
-
-/************************************************************************
-Gets list prev node address. */
-UNIV_INLINE
-fil_addr_t
-flst_get_prev_addr(
-/*===============*/
- /* out: file address */
- flst_node_t* node, /* in: pointer to node */
- mtr_t* mtr) /* in: mini-transaction handle */
-{
- return(flst_read_addr(node + FLST_PREV, mtr));
-}