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d6bdf03375
This allowed me to remove a lot of parameters to functions, local variables, duplicate code and identical constructs. It should also make the code easier to read. Changed all marking of page as changed to use offset instead of pointers; This removed one theoretical problem where dynamic_array may have been moved between two calls. In addition I changed some functions from return my_bool include/maria.h: Changes to use MARIA_PAGE storage/maria/ma_check.c: Changes to use MARIA_PAGE Folded lines longer > 79 characters storage/maria/ma_delete.c: Changes to use MARIA_PAGE Changed _ma_ck_delete(), ma_log_delete(), ma_write_undo_key_delete() and _ma_ck_real_delete() to return type my_bool Removed some calls to maria_print_error() as the caller (maria_delete() and maria_write()) also prints the error storage/maria/ma_ft_update.c: Fix needed as _ma_ck_delete() now returns my_bool New parameter for ma_write_keypage. storage/maria/ma_key_recover.c: Changes to use MARIA_PAGE storage/maria/ma_key_recover.h: Updated function prototypes storage/maria/ma_page.c: Changes to use MARIA_PAGE Added _ma_page_setup() for old functions that doesn't (yet) use MARIA_PAGE natively storage/maria/ma_range.c: Changes to use MARIA_PAGE storage/maria/ma_rt_index.c: Changes to use MARIA_PAGE Changed maria_rtree_delete() and maria_rtree_real_delete() to return type my_bool Removed one 'if (node_flag) as this was always true Changed lable 'err1' to 'err' as there was no other error lables Moved allocation of page_buff outside of loop for fewer alloc/free calls Changed n_pages and m_pages to uint as 65000 pages is more than enough storage/maria/ma_rt_index.h: Updated function prototypes storage/maria/ma_rt_key.c: Changes to use MARIA_PAGE storage/maria/ma_rt_key.h: Updated function prototypes storage/maria/ma_rt_mbr.c: Changes to use MARIA_PAGE storage/maria/ma_rt_mbr.h: Updated function prototypes storage/maria/ma_rt_split.c: Changes to use MARIA_PAGE storage/maria/ma_search.c: Changes to use MARIA_PAGE storage/maria/ma_write.c: Changes to use MARIA_PAGE Changed _ma_ck_write_btree_with_log(), _ma_ck_real_write_btree(), ma_enlarge_root() to use return type my_bool Don't set *root to HA_OFFSET_ERROR in case of error Removed maria_print_error() calls as caller will do this Simplified logic in balance_page by introducing pointers to left and right pages storage/maria/maria_chk.c: Changes to use MARIA_PAGE storage/maria/maria_def.h: Changes to use MARIA_PAGE Removed some not used macros Added macros for MARIA_PAGE handling
31 lines
1.2 KiB
C
31 lines
1.2 KiB
C
/* Copyright (C) 2006 MySQL AB & Ramil Kalimullin & MySQL Finland AB
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& TCX DataKonsult AB
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
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/* Written by Ramil Kalimullin, who has a shared copyright to this code */
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#ifndef _rt_key_h
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#define _rt_key_h
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#ifdef HAVE_RTREE_KEYS
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int maria_rtree_add_key(const MARIA_KEY *key, MARIA_PAGE *page,
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my_off_t *new_page);
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int maria_rtree_delete_key(MARIA_PAGE *page, uchar *key, uint key_length);
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int maria_rtree_set_key_mbr(MARIA_HA *info, MARIA_KEY *key,
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my_off_t child_page);
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#endif /*HAVE_RTREE_KEYS*/
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#endif /* _rt_key_h */
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