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Diffstat (limited to 'storage/xtradb/include/mem0dbg.ic')
| -rw-r--r-- | storage/xtradb/include/mem0dbg.ic | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/storage/xtradb/include/mem0dbg.ic b/storage/xtradb/include/mem0dbg.ic deleted file mode 100644 index ec60ed35337..00000000000 --- a/storage/xtradb/include/mem0dbg.ic +++ /dev/null @@ -1,109 +0,0 @@ -/***************************************************************************** - -Copyright (c) 1994, 2010, Oracle and/or its affiliates. All Rights Reserved. - -This program is free software; you can redistribute it and/or modify it under -the terms of the GNU General Public License as published by the Free Software -Foundation; version 2 of the License. - -This program is distributed in the hope that it will be useful, but WITHOUT -ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. - -You should have received a copy of the GNU General Public License along with -this program; if not, write to the Free Software Foundation, Inc., -51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - -*****************************************************************************/ - -/********************************************************************//** -@file include/mem0dbg.ic -The memory management: the debug code. This is not an independent -compilation module but is included in mem0mem.*. - -Created 6/8/1994 Heikki Tuuri -*************************************************************************/ - -#ifdef UNIV_MEM_DEBUG -extern ulint mem_current_allocated_memory; - -/******************************************************************//** -Initializes an allocated memory field in the debug version. */ -UNIV_INTERN -void -mem_field_init( -/*===========*/ - byte* buf, /*!< in: memory field */ - ulint n); /*!< in: how many bytes the user requested */ -/******************************************************************//** -Erases an allocated memory field in the debug version. */ -UNIV_INTERN -void -mem_field_erase( -/*============*/ - byte* buf, /*!< in: memory field */ - ulint n); /*!< in: how many bytes the user requested */ -/***************************************************************//** -Initializes a buffer to a random combination of hex BA and BE. -Used to initialize allocated memory. */ -UNIV_INTERN -void -mem_init_buf( -/*=========*/ - byte* buf, /*!< in: pointer to buffer */ - ulint n); /*!< in: length of buffer */ -/***************************************************************//** -Initializes a buffer to a random combination of hex DE and AD. -Used to erase freed memory. */ -UNIV_INTERN -void -mem_erase_buf( -/*==========*/ - byte* buf, /*!< in: pointer to buffer */ - ulint n); /*!< in: length of buffer */ -/***************************************************************//** -Inserts a created memory heap to the hash table of -current allocated memory heaps. -Initializes the hash table when first called. */ -UNIV_INTERN -void -mem_hash_insert( -/*============*/ - mem_heap_t* heap, /*!< in: the created heap */ - const char* file_name, /*!< in: file name of creation */ - ulint line); /*!< in: line where created */ -/***************************************************************//** -Removes a memory heap (which is going to be freed by the caller) -from the list of live memory heaps. Returns the size of the heap -in terms of how much memory in bytes was allocated for the user of -the heap (not the total space occupied by the heap). -Also validates the heap. -NOTE: This function does not free the storage occupied by the -heap itself, only the node in the list of heaps. */ -UNIV_INTERN -void -mem_hash_remove( -/*============*/ - mem_heap_t* heap, /*!< in: the heap to be freed */ - const char* file_name, /*!< in: file name of freeing */ - ulint line); /*!< in: line where freed */ - - -void -mem_field_header_set_len(byte* field, ulint len); - -ulint -mem_field_header_get_len(byte* field); - -void -mem_field_header_set_check(byte* field, ulint check); - -ulint -mem_field_header_get_check(byte* field); - -void -mem_field_trailer_set_check(byte* field, ulint check); - -ulint -mem_field_trailer_get_check(byte* field); -#endif /* UNIV_MEM_DEBUG */ |