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branches/zip: Eliminate many buf_block_align() calls.

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Replace page_t* or page_zip_des_t* parameters in some functions with
buf_block_t*.

buf_frame_get_page_zip(): Disable unless #ifdef UNIV_DEBUG || UNIV_ZIP_DEBUG.

btr_cur_t: Add buf_block_t* page_block.

btr_pcur_get_block(), btr_cur_get_block(), btr_cur_get_page_zip():
New functions.

btr_cur_position(): Add the parameter block.
This commit is contained in:
marko
2006-10-18 11:39:31 +00:00
parent 8f07794024
commit d583b1803c
24 changed files with 544 additions and 419 deletions
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8
include/btr0pcur.h
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@@ -371,6 +371,14 @@ btr_pcur_get_page(
/* out: pointer to the page */
btr_pcur_t* cursor);/* in: persistent cursor */
/*************************************************************
Returns the buffer block of a persistent cursor. */
UNIV_INLINE
buf_block_t*
btr_pcur_get_block(
/*===============*/
/* out: pointer to the block */
btr_pcur_t* cursor);/* in: persistent cursor */
/*************************************************************
Returns the record of a persistent cursor. */
UNIV_INLINE
rec_t*