my_inttypes.h

/*
 Copyright (c) 2016, 2025, Oracle and/or its affiliates.

 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License, version 2.0,
 as published by the Free Software Foundation.

 This program is designed to work with certain software (including
 but not limited to OpenSSL) that is licensed under separate terms,
 as designated in a particular file or component or in included license
 documentation. The authors of MySQL hereby grant you an additional
 permission to link the program and your derivative works with the
 separately licensed software that they have either included with
 the program or referenced in the documentation.

 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, version 2.0, 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 St, Fifth Floor, Boston, MA 02110-1301 USA */

#ifndef MY_INTTYPES_INCLUDED
#defineMY_INTTYPES_INCLUDED

/**
 @file include/my_inttypes.h
 Some integer typedefs for easier portability.

 @deprecated Use <stdint.h> instead. Prefer int to sized types.
*/

#include"my_config.h"

#ifndef MYSQL_ABI_CHECK
#include<stddef.h>
#include<stdint.h>
#include<sys/types.h>
#endif

#if defined(_WIN32) && !defined(MYSQL_ABI_CHECK)
#include<BaseTsd.h>
typedefunsignedintuint;
typedefunsignedshortushort;
#endif
#if !defined(HAVE_ULONG) && !defined(MYSQL_ABI_CHECK)
typedefunsignedlong ulong; /* Short for unsigned long */
#endif

typedefunsignedchar uchar; /* Short for unsigned char */

// Don't use these in new code; use [u]int64_t.
typedeflonglongint longlong;
typedefunsignedlonglongint ulonglong;

// Legacy typedefs. Prefer the standard intXX_t (or std::intXX_t) to these.
// Note that the Google C++ style guide says you should generally not use
// unsigned types unless you need defined wraparound semantics or store
// things like bitfields. Your default choice of type should be simply int.
typedefint8_t int8;
typedefuint8_t uint8;
typedefint16_t int16;
typedefuint16_t uint16;
typedefint32_t int32;
typedefuint32_t uint32;
typedefint64_t int64;
typedefuint64_t uint64;
typedefintptr_t intptr;

typedef ulonglong my_off_t;
#defineMY_FILEPOS_ERROR (~(my_off_t)0)

#defineINT_MIN64 (~0x7FFFFFFFFFFFFFFFLL)
#defineINT_MAX640x7FFFFFFFFFFFFFFFLL
#defineINT_MIN32 (~0x7FFFFFFFL)
#defineINT_MAX320x7FFFFFFFL
#defineUINT_MAX320xFFFFFFFFL
#defineINT_MIN24 (~0x007FFFFF)
#defineINT_MAX240x007FFFFF
#defineUINT_MAX240x00FFFFFF
#defineINT_MIN16 (~0x7FFF)
#defineINT_MAX160x7FFF
#defineUINT_MAX160xFFFF
#defineINT_MIN8 (~0x7F)
#defineINT_MAX80x7F
#defineUINT_MAX80xFF

#ifndef SIZE_T_MAX
#defineSIZE_T_MAX (~((size_t)0))
#endif

typedefint myf; /* Type of MyFlags in my_funcs */

/* Macros for converting *constants* to the right type */
#defineMYF(v) (myf)(v)

/* Length of decimal number represented by INT32. */
#defineMY_INT32_NUM_DECIMAL_DIGITS11U

/* Length of decimal number represented by INT64. */
#defineMY_INT64_NUM_DECIMAL_DIGITS21U

#if defined(_WIN32) && !defined(MYSQL_ABI_CHECK)
#ifndef SSIZE_T_DEFINED
/* krb5/win-mac.h has a conflicting typedef */
#defineSSIZE_T_DEFINED1
typedef SSIZE_T ssize_t;
#endif
#endif

/*
 This doesn't really belong here, but it was the only reasonable place
 at the time.
*/
#if defined(_WIN32) && !defined(MYSQL_ABI_CHECK)
typedefintsigset_t;
#endif

#endif// MY_INTTYPES_INCLUDED