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/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
MA 02111-1307, USA */
/* Defines for Win32 to make it compatible for MySQL */
#include <sys/locking.h>
#include <windows.h>
#include <math.h> /* Because of rint() */
#include <fcntl.h>
#include <io.h>
#include <malloc.h>
#if defined(__NT__)
#define SYSTEM_TYPE "NT"
#elif defined(__WIN2000__)
#define SYSTEM_TYPE "WIN2000"
#else
#define SYSTEM_TYPE "Win95/Win98"
#endif
#ifdef _WIN32
#define MACHINE_TYPE "i32" /* Define to machine type name */
#else
#define MACHINE_TYPE "i64" /* Define to machine type name */
#endif
#ifndef __WIN__
#define __WIN__ /* To make it easier in VC++ */
#endif
/* File and lock constants */
#define O_SHARE 0x1000 /* Open file in sharing mode */
#ifdef __BORLANDC__
#define F_RDLCK LK_NBLCK /* read lock */
#define F_WRLCK LK_NBRLCK /* write lock */
#define F_UNLCK LK_UNLCK /* remove lock(s) */
#else
#define F_RDLCK _LK_NBLCK /* read lock */
#define F_WRLCK _LK_NBRLCK /* write lock */
#define F_UNLCK _LK_UNLCK /* remove lock(s) */
#endif
#define F_EXCLUSIVE 1 /* We have only exclusive locking */
#define F_TO_EOF (INT_MAX32/2) /* size for lock of all file */
#define F_OK 0 /* parameter to access() */
#define S_IROTH S_IREAD /* for my_lib */
#ifdef __BORLANDC__
#define FILE_BINARY O_BINARY /* my_fopen in binary mode */
#define O_TEMPORARY 0
#define O_SHORT_LIVED 0
#define SH_DENYNO _SH_DENYNO
#else
#define O_BINARY _O_BINARY /* compability with MSDOS */
#define FILE_BINARY _O_BINARY /* my_fopen in binary mode */
#define O_TEMPORARY _O_TEMPORARY
#define O_SHORT_LIVED _O_SHORT_LIVED
#define SH_DENYNO _SH_DENYNO
#endif
#define NO_OPEN_3 /* For my_create() */
#define SIGQUIT SIGTERM /* No SIGQUIT */
#undef _REENTRANT /* Crashes something for win32 */
#define LONGLONG_MIN ((__int64) 0x8000000000000000)
#define LONGLONG_MAX ((__int64) 0x7FFFFFFFFFFFFFFF)
#define LL(A) ((__int64) A)
/* Type information */
typedef unsigned short ushort;
typedef unsigned int uint;
typedef unsigned __int64 ulonglong; /* Microsofts 64 bit types */
typedef __int64 longlong;
typedef int sigset_t;
#define longlong_defined
/* off_t should not be __int64 because of conflicts in header files;
Use my_off_t or os_off_t instead */
typedef long off_t;
typedef __int64 os_off_t;
#ifdef _WIN64
typedef UINT_PTR rf_SetTimer;
#else
typedef unsigned int size_t;
typedef uint rf_SetTimer;
#endif
#define Socket_defined
#define my_socket SOCKET
#define bool BOOL
#define SIGPIPE SIGINT
#define RETQSORTTYPE void
#define QSORT_TYPE_IS_VOID
#define RETSIGTYPE void
#define SOCKET_SIZE_TYPE int
#define my_socket_defined
#define bool_defined
#define byte_defined
#define HUGE_PTR
#define STDCALL __stdcall /* Used by libmysql.dll */
#ifndef UNDEF_THREAD_HACK
#define THREAD
#endif
#define VOID_SIGHANDLER
#define SIZEOF_CHAR 1
#define SIZEOF_LONG 4
#define SIZEOF_LONG_LONG 8
#define SIZEOF_OFF_T 8
#define HAVE_BROKEN_NETINET_INCLUDES
#ifdef __NT__
#define HAVE_NAMED_PIPE /* We can only create pipes on NT */
#endif
/* Use all character sets in MySQL */
#define USE_MB 1
#define USE_MB_IDENT 1
#define USE_STRCOLL 1
/* Convert some simple functions to Posix */
#define sigset(A,B) signal((A),(B))
#define finite(A) _finite(A)
#define sleep(A) Sleep((A)*1000)
#ifndef __BORLANDC__
#define access(A,B) _access(A,B)
#endif
#if defined(__cplusplus)
inline double rint(double nr)
{
double f = floor(nr);
double c = ceil(nr);
return (((c-nr) >= (nr-f)) ? f :c);
}
#ifdef _WIN64
#define ulonglong2double(A) ((double) (A))
#define my_off_t2double(A) ((double) (A))
#else
inline double ulonglong2double(ulonglong value)
{
longlong nr=(longlong) value;
if (nr >= 0)
return (double) nr;
return (18446744073709551616.0 + (double) nr);
}
#define my_off_t2double(A) ulonglong2double(A)
#endif /* _WIN64 */
#else
#define inline __inline
#endif /* __cplusplus */
#if SIZEOF_OFF_T > 4
#define lseek(A,B,C) _lseeki64((A),(longlong) (B),(C))
#define tell(A) _telli64(A)
#endif
#define STACK_DIRECTION -1
/* Optimized store functions for Intel x86 */
#define sint2korr(A) (*((int16 *) (A)))
#define sint3korr(A) ((int32) ((((uchar) (A)[2]) & 128) ? \
(((uint32) 255L << 24) | \
(((uint32) (uchar) (A)[2]) << 16) |\
(((uint32) (uchar) (A)[1]) << 8) | \
((uint32) (uchar) (A)[0])) : \
(((uint32) (uchar) (A)[2]) << 16) |\
(((uint32) (uchar) (A)[1]) << 8) | \
((uint32) (uchar) (A)[0])))
#define sint4korr(A) (*((long *) (A)))
#define uint2korr(A) (*((uint16 *) (A)))
#define uint3korr(A) (long) (*((unsigned long *) (A)) & 0xFFFFFF)
#define uint4korr(A) (*((unsigned long *) (A)))
#define uint5korr(A) ((ulonglong)(((uint32) ((uchar) (A)[0])) +\
(((uint32) ((uchar) (A)[1])) << 8) +\
(((uint32) ((uchar) (A)[2])) << 16) +\
(((uint32) ((uchar) (A)[3])) << 24)) +\
(((ulonglong) ((uchar) (A)[4])) << 32))
#define uint8korr(A) (*((ulonglong *) (A)))
#define sint8korr(A) (*((longlong *) (A)))
#define int2store(T,A) *((uint16*) (T))= (uint16) (A)
#define int3store(T,A) { *(T)= (uchar) ((A));\
*(T+1)=(uchar) (((uint) (A) >> 8));\
*(T+2)=(uchar) (((A) >> 16)); }
#define int4store(T,A) *((long *) (T))= (long) (A)
#define int5store(T,A) { *(T)= (uchar)((A));\
*((T)+1)=(uchar) (((A) >> 8));\
*((T)+2)=(uchar) (((A) >> 16));\
*((T)+3)=(uchar) (((A) >> 24)); \
*((T)+4)=(uchar) (((A) >> 32)); }
#define int8store(T,A) *((ulonglong *) (T))= (ulonglong) (A)
#define doubleget(V,M) { *((long *) &V) = *((long*) M); \
*(((long *) &V)+1) = *(((long*) M)+1); }
#define doublestore(T,V) { *((long *) T) = *((long*) &V); \
*(((long *) T)+1) = *(((long*) &V)+1); }
#define float4get(V,M) { *((long *) &(V)) = *((long*) (M)); }
#define float8get(V,M) doubleget((V),(M))
#define float4store(V,M) memcpy((byte*) V,(byte*) (&M),sizeof(float))
#define float8store(V,M) doublestore((V),(M))
#define HAVE_PERROR
#define HAVE_VFPRINT
#define HAVE_SNPRINTF
#define _snprintf snprintf
#define HAVE_CHSIZE /* System has chsize() function */
#define HAVE_RENAME /* Have rename() as function */
#define HAVE_BINARY_STREAMS /* Have "b" flag in streams */
#define HAVE_LONG_JMP /* Have long jump function */
#define HAVE_LOCKING /* have locking() call */
#define HAVE_ERRNO_AS_DEFINE /* errno is a define */
#define HAVE_STDLIB /* everything is include in this file */
#define HAVE_MEMCPY
#define HAVE_MEMMOVE
#define HAVE_GETCWD
#define HAVE_TELL
#define HAVE_TZNAME
#define HAVE_PUTENV
#define HAVE_SELECT
#define HAVE_SETLOCALE
#define HAVE_SOCKET /* Giangi */
#define HAVE_FLOAT_H
#define HAVE_LIMITS_H
#define HAVE_STDDEF_H
#define HAVE_RINT /* defined in this file */
#define NO_FCNTL_NONBLOCK /* No FCNTL */
#define HAVE_ALLOCA
#define HAVE_COMPRESS
#ifdef _MSC_VER
#define HAVE_LDIV /* The optimizer breaks in zortech for ldiv */
#define HAVE_ANSI_INCLUDE
#define HAVE_SYS_UTIME_H
#define HAVE_STRTOUL
#endif
#define my_reinterpret_cast(A) reinterpret_cast <A>
#define my_const_cast(A) const_cast<A>
/* MYSQL OPTIONS */
#ifdef _CUSTOMCONFIG_
#include <custom_conf.h>
#else
#define DEFAULT_MYSQL_HOME "c:\\mysql"
#define PACKAGE "mysql"
#define DEFAULT_BASEDIR "C:\\"
#define SHAREDIR "share"
#define DEFAULT_CHARSET_HOME "C:/mysql/"
#endif
/* File name handling */
#define FN_LIBCHAR '\\'
#define FN_ROOTDIR "\\"
#define FN_NETWORK_DRIVES /* Uses \\ to indicate network drives */
#define FN_NO_CASE_SENCE /* Files are not case-sensitive */
#define FN_LOWER_CASE TRUE /* Files are represented in lower case */
#define MY_NFILE 127 /* This is only used to save filenames */
#define thread_safe_increment(V,L) InterlockedIncrement((long*) &(V))
/* The following is only used for statistics, so it should be good enough */
#ifdef __NT__ /* This should also work on Win98 but .. */
#define thread_safe_add(V,C,L) InterlockedExchangeAdd((long*) &(V),(C))
#define thread_safe_sub(V,C,L) InterlockedExchangeAdd((long*) &(V),-(long) (C))
#define statistic_add(V,C,L) thread_safe_add((V),(C),(L))
#else
#define thread_safe_add(V,C,L) \
pthread_mutex_lock((L)); (V)+=(C); pthread_mutex_unlock((L));
#define thread_safe_sub(V,C,L) \
pthread_mutex_lock((L)); (V)-=(C); pthread_mutex_unlock((L));
#define statistic_add(V,C,L) (V)+=(C)
#endif
#define statistic_increment(V,L) thread_safe_increment((V),(L))
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