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Diffstat (limited to 'innobase/include/univoldmysql.i')
| -rw-r--r-- | innobase/include/univoldmysql.i | 181 |
1 files changed, 181 insertions, 0 deletions
diff --git a/innobase/include/univoldmysql.i b/innobase/include/univoldmysql.i new file mode 100644 index 00000000000..269b584d073 --- /dev/null +++ b/innobase/include/univoldmysql.i @@ -0,0 +1,181 @@ +/*************************************************************************** +Version control for database, common definitions, and include files + +(c) 1994 - 1996 Innobase Oy + +Created 1/20/1994 Heikki Tuuri +****************************************************************************/ + +#ifndef univ_i +#define univ_i + +#define UNIV_INTEL +#define UNIV_PENTIUM +/* If UNIV_WINNT is not defined, we assume Windows 95 */ + +#define UNIV_WINNT +#define UNIV_WINNT4 + +#define UNIV_VISUALC + +/* DEBUG VERSION CONTROL + ===================== */ +/* Make a profiler version where mutex_fence does not use CPUID and therefore +is not totally safe. The sync-library must be recompiled before profiling. */ +/* +#define UNIV_PROFILE +*/ +/* When the following flag is defined, also mutex lock word reset to 0 +in mutex_exit is performed using a serializing instruction, which does not +allow speculative reads be performed before memory writes */ +/* +#define SYNC_SERIALIZE_MUTEX_RESET +*/ +/* Make a non-inline debug version */ + +#define UNIV_DEBUG +#define UNIV_MEM_DEBUG +#define UNIV_SYNC_DEBUG +#define UNIV_SEARCH_DEBUG + +#define UNIV_IBUF_DEBUG + +#define UNIV_SEARCH_PERF_STAT +#define UNIV_SYNC_PERF_STAT + + +#define UNIV_LIGHT_MEM_DEBUG + +#define YYDEBUG 1 +/* +#define UNIV_SQL_DEBUG +#define UNIV_LOG_DEBUG +*/ + /* the above option prevents forcing of log to disk + at a buffer page write: it should be tested with this + option off; also some ibuf tests are suppressed */ +/* +#define UNIV_BASIC_LOG_DEBUG +*/ + /* the above option enables basic recovery debugging: + new allocated file pages are reset */ + +/* The debug version is slower, thus we may change the length of test loops +depending on the UNIV_DBC parameter */ +#ifdef UNIV_DEBUG +#define UNIV_DBC 1 +#else +#define UNIV_DBC 100 +#endif + +#ifndef UNIV_DEBUG +/* Definition for inline version */ + +#ifdef UNIV_VISUALC +#define UNIV_INLINE __inline +#elif defined(UNIV_GNUC) +#define UNIV_INLINE extern __inline__ +#endif + +#else +/* If we want to compile a noninlined version we use the following macro +definitions: */ + +#define UNIV_NONINL +#define UNIV_INLINE + +#endif /* UNIV_DEBUG */ +/* If the compiler does not know inline specifier, we use: */ +/* +#define UNIV_INLINE static +*/ + + +/* + MACHINE VERSION CONTROL + ======================= +*/ + +#ifdef UNIV_PENTIUM + +/* In a 32-bit computer word size is 4 */ +#define UNIV_WORD_SIZE 4 + +/* The following alignment is used in memory allocations in memory heap +management to ensure correct alignment for doubles etc. */ +#define UNIV_MEM_ALIGNMENT 8 + +/* The following alignment is used in aligning lints etc. */ +#define UNIV_WORD_ALIGNMENT UNIV_WORD_SIZE + +#endif + +/* + DATABASE VERSION CONTROL + ======================== +*/ + +/* The universal page size of the database */ +#define UNIV_PAGE_SIZE 8192 /* NOTE! Currently, this has to be a + power of 2 and divisible by + UNIV_MEM_ALIGNMENT */ +/* 2-based logarithm of UNIV_PAGE_SIZE */ +#define UNIV_PAGE_SIZE_SHIFT 13 + +/* Do asynchronous io in buffer pool read/write operations */ +#ifdef UNIV_WINNT +#define UNIV_ASYNC_IO +#endif + +/* Do non-buffered io in buffer pool read/write operations */ +#define UNIV_NON_BUFFERED_IO + +/* Maximum number of parallel threads in a parallelized operation */ +#define UNIV_MAX_PARALLELISM 32 + +/* + UNIVERSAL TYPE DEFINITIONS + ========================== +*/ + +/* +typedef unsigned char byte; +*/ + +/* An other basic type we use is unsigned long integer which is intended to be +equal to the word size of the machine. */ + +typedef unsigned long int ulint; + +typedef long int lint; + +/* The following type should be at least a 64-bit floating point number */ +typedef double utfloat; + +/* The 'undefined' value for a ulint */ +#define ULINT_UNDEFINED ((ulint)(-1)) + +/* The undefined 32-bit unsigned integer */ +#define ULINT32_UNDEFINED 0xFFFFFFFF + +/* Maximum value for a ulint */ +#define ULINT_MAX ((ulint)(-2)) + +/* Definition of the boolean type */ +#ifndef bool +typedef ulint bool; +#endif + +#define TRUE 1 +#define FALSE 0 + +/* The following number as the length of a logical field means that the field +has the SQL NULL as its value. */ +#define UNIV_SQL_NULL ULINT_UNDEFINED + +#include <stdio.h> +#include "ut0dbg.h" +#include "ut0ut.h" +#include "db0err.h" + +#endif |