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allocated bigger blocks if it needed

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include/my_sys.h:
  memory root structures definition put in one file
include/mysql.h:
  memory root structures definition put in one file
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unknown
2002-04-13 12:08:12 +03:00
parent a58fbde1d2
commit f095ef5dc2
4 changed files with 49 additions and 45 deletions
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18
include/mysql.h
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@ -100,23 +100,7 @@ typedef struct st_mysql_rows {
typedef MYSQL_ROWS *MYSQL_ROW_OFFSET; /* offset to current row */
#ifndef ST_USED_MEM_DEFINED
#define ST_USED_MEM_DEFINED
typedef struct st_used_mem { /* struct for once_alloc */
struct st_used_mem *next; /* Next block in use */
unsigned int left; /* memory left in block */
unsigned int size; /* size of block */
} USED_MEM;
typedef struct st_mem_root {
USED_MEM *free;
USED_MEM *used;
USED_MEM *pre_alloc;
unsigned int min_malloc;
unsigned int block_size;
void (*error_handler)(void);
} MEM_ROOT;
#endif
#include "my_alloc.h"
typedef struct st_mysql_data {
my_ulonglong rows;