windows-server-2003/base/crts/crtw32/h/stdlib.h

/***
*stdlib.h - declarations/definitions for commonly used library functions
*
*       Copyright (c) 1985-2001, Microsoft Corporation. All rights reserved.
*
*Purpose:
*       This include file contains the function declarations for commonly
*       used library functions which either don't fit somewhere else, or,
*       cannot be declared in the normal place for other reasons.
*       [ANSI]
*
*       [Public]
*
*Revision History:
*       06-03-87  JMB   Added MSSDK_ONLY switch to OS2_MODE, DOS_MODE
*       06-30-87  SKS   Added MSSDK_ONLY switch to _osmode
*       08-17-87  PHG   Removed const from params to _makepath, _splitpath,
*                       _searchenv to conform with spec and documentation.
*       10/20/87  JCR   Removed "MSC40_ONLY" entries and "MSSDK_ONLY" comments
*       12-11-87  JCR   Added "_loadds" functionality
*       12-18-87  JCR   Added _FAR_ to declarations
*       01-04-88  WAJ   Increased _MAX_PATH and _MAX_DIR
*       01-21-88  JCR   Removed _LOAD_DS from search routine declarations
*       02-10-88  JCR   Cleaned up white space
*       05-31-88  SKS   Added EXIT_SUCCESS and EXIT_FAILURE
*       08-19-88  GJF   Modified to also work for the 386 (small model only)
*       09-29-88  JCR   onexit/atexit user routines must be _loadds in DLL
*       09-30-88  JCR   environ is a routine for DLL (bug fix)
*       12-08-88  JCR   DLL environ is resolved directly (no __environ call)
*       12-15-88  GJF   Added definition of NULL (ANSI)
*       12-27-88  JCR   Added _fileinfo, also DLL support for _fmode entry
*       05-03-89  JCR   Corrected _osmajor/_osminor for 386
*       05-03-89  JCR   Added _INTERNAL_IFSTRIP for relinc usage
*       07-24-89  GJF   Gave names to the structs for div_t and ldiv_t types
*       08-01-89  GJF   Cleanup, now specific to OS/2 2.0 (i.e., 386 flat
*                       model). Also added parens to *_errno and *_doserrno
*                       definitions (same as 11-14-88 change to CRT version).
*       10-25-89  JCR   Upgraded _MAX values for long filename support
*       10-30-89  GJF   Fixed copyright
*       11-02-89  JCR   Changed "DLL" to "_DLL", removed superfluous _DLL defs
*       11-17-89  GJF   Moved _fullpath prototype here (from direct.h). Also,
*                       added const to appropriate arg types for _makepath(),
*                       putenv(), _searchenv() and _splitpath().
*       11-20-89  JCR   Routines are now _cdecl in both single and multi-thread
*       11-27-89  KRS   Fixed _MAX_PATH etc. to match current OS/2 limits.
*       03-02-90  GJF   Added #ifndef _INC_STDLIB and #include <cruntime.h>
*                       stuff. Also, removed some (now) useless preprocessor
*                       directives.
*       03-22-90  GJF   Replaced _cdecl with _CALLTYPE1 in prototypes and
*                       with _VARTYPE1 in variable declarations.
*       04-10-90  GJF   Made _errno() and __doserrno() _CALLTYPE1.
*       08-15-90  SBM   Made MTHREAD _errno() and __doserrno() return int *
*       10-31-90  JCR   Added WINR_MODE and WINP_MODE for consistency
*       11-12-90  GJF   Changed NULL to (void *)0.
*       11-30-90  GJF   Conditioned definition of _doserrno on _CRUISER_ or
*                       _WIN32_
*       01-21-91  GJF   ANSI naming.
*       02-12-91  GJF   Only #define NULL if it isn't #define-d.
*       03-21-91  KRS   Added wchar_t type, MB_CUR_MAX macro, and mblen,
*                       mbtowc, mbstowcs, wctomb, and wcstombs functions.
*       04-09-91  PNT   Added _MAC_ definitions
*       05-21-91  GJF   #define onexit_t to _onexit_t if __STDC__ is not
*                       not defined
*       08-08-91  GJF   Added prototypes for _atold and _strtold.
*       08-20-91  JCR   C++ and ANSI naming
*       08-26-91  BWM   Added prototypes for _beep, _sleep, _seterrormode.
*       09-28-91  JCR   ANSI names: DOSX32=prototypes, WIN32=#defines for now
*       11-15-91  GJF   Changed definitions of min and max to agree with
*                       windef.h
*       01-22-92  GJF   Fixed up definitions of global variables for build of,
*                       and users of, crtdll.dll. Also, deleted declaration
*                       of _psp (has no meaning outside of DOS).
*       01-30-92  GJF   Removed prototype for _strtold (no such function yet).
*       03-30-92  DJM   POSIX support.
*       04-29-92  GJF   Added _putenv_lk and _getenv_lk for Win32.
*       06-16-92  KRS   Added prototypes for wcstol and wcstod.
*       06-29-92  GJF   Removed bogus #define.
*       08-05-92  GJF   Function calling type and variable type macros. Also,
*                       replaced ref. to i386 with ref to _M_IX86.
*       08-18-92  KRS   Add _mblen_lk.
*       08-21-92  GJF   Conditionally removed _atold for Win32 (no long double
*                       in Win32).
*       08-21-92  GJF   Moved _mblen_lk into area that is stripped out by
*                       release scripts.
*       08-23-92  GJF   Exposed _itoa, _ltoa, _ultoa, mblen, mbtowc, mbstowcs
*                       for POSIX.
*       08-26-92  SKS   Add _osver, _winver, _winmajor, _winminor, _pgmptr
*       09-03-92  GJF   Merged changes from 8-5-92 on.
*       01-21-93  GJF   Removed support for C6-386's _cdecl.
*       03-01-93  SKS   Add __argc and __argv
*       03-20-93  SKS   Remove obsolete variables _cpumode, _osmajor, etc.
*                       Remove obsolete functions _beep, _sleep, _seterrormode
*       04-06-93  SKS   Replace _CRTAPI1/2 with __cdecl, _CRTVAR1 with nothing
*       04-07-93  SKS   Add _CRTIMP keyword for CRT DLL model
*                       Use link-time aliases for old names, not #define's
*       04-12-93  CFW   Add _MB_CUR_MAX_DEFINED protection.
*       04-14-93  CFW   Simplify MB_CUR_MAX def.
*       04-29-93  CFW   Add _mbslen prototype.
*       05-24-93  SKS   atexit and _onexit are no longner imported directly
*       06-03-93  CFW   Change _mbslen to _mbstrlen, returning type size_t.
*       09-13-93  CFW   Add _wtox and _xtow function prototypes.
*       09-13-93  GJF   Merged Cuda and NT SDK versions, with some cleanup.
*       10-21-93  GJF   Re-purged the obsolete version and mode variables.
*                       Changed _NTSDK definitions for _fmode slightly, to
*                       support setting it in dllstuff\crtexe.c.
*       11-19-93  CFW   Add _wargv, _wpgmptr.
*       11-29-93  CFW   Wide environment.
*       12-07-93  CFW   Move wide defs outside __STDC__ check.
*       12-23-93  GJF   __mb_cur_max must same type for _NTSDK (int) as for
*                       our own build.
*       04-27-94  GJF   Changed definitions/declarations of:
*                           MB_CUR_MAX
*                           __argc
*                           __argv
*                           __wargv
*                           _environ
*                           _wenviron
*                           _fmode
*                           _osver
*                           _pgmptr
*                           _wpgmptr
*                           _winver
*                           _winmajor
*                           _winminor
*                       for _DLL and/or DLL_FOR_WIN32S.
*       05-03-94  GJF   Made the changes above, for _DLL, conditional on
*                       _M_IX86 too.
*       06-06-94  SKS   Change if def(_MT) to if def(_MT) || def(_DLL)
*                       This will support single-thread apps using MSVCRT*.DLL
*       09-06-94  GJF   Added _set_error_mode() and related constants.
*       11-03-94  GJF   Ensure 8 byte alignment.
*       12-28-94  JCF   Merged with mac header.
*       02-11-95  CFW   Remove duplicate def.
*       02-11-95  CFW   Add _CRTBLD to avoid users getting wrong headers.
*       02-14-95  CFW   Clean up Mac merge.
*       03-10-95  BWT   Add _CRTIMP for mips intrinsics.
*       03-30-95  BWT   Fix _fmode definition for non-X86 CRTEXE. (second try)
*       10-20-95  GJF   #ifdef-ed out declarations of toupper/tolower for ANSI
*                       compilations (-Za). This was Olympus 1314. They cannot
*                       be removed completely (for now) because they are
*                       documented.
*       12-14-95  JWM   Add "#pragma once".
*       03-18-96  SKS   Add _fileinfo to variables implemented as functions.
*       04-01-96  BWT   Add _i64toa, _i64tow, _ui64toa, _ui64tow, _atoi64, _wtoi64
*       05-15-96  BWT   Fix POSIX definitions of environ
*       08-13-96  JWM   Add inline long abs(long), ifdef _cplusplus only.
*       08-19-96  JWM   Removed inline abs - entire header is being
*                       wrapped in 'extern "C"' by some users.
*       01-20-97  GJF   Cleaned out obsolete support for Win32s, _CRTAPI* and
*                       _NTSDK.
*       04-04-97  GJF   Restored some of the deleted support because it might
*                       be useful in planned startup improvements.
*       04-16-97  GJF   Restored some more for the same reason.
*       08-13-97  GJF   Strip out __p_* prototypes which aren't actually used
*                       from release version.
*       09-30-97  JWM   Restored not-so-obsolete _CRTAPI1 support.
*       10-07-97  RDL   Added IA64.
*       09-10-98  GJF   Added support for per-thread locale information.
*       10-02-98  GJF   Added _osplatform.
*       12-15-98  GJF   Changes for 64-bit size_t.
*       05-13-99  PML   Remove _CRTAPI1
*       05-17-99  PML   Remove all Macintosh support.
*       10-06-99  PML   Add _W64 modifier to types which are 32 bits in Win32,
*                       64 bits in Win64.
*       02-11-00  GB    Add _strtoi64, wcstoi64, strtoui64 and wcstoui64
*       08-29-00  PML   Add _set_security_error_handler.
*       01-04-01  GB    Add _abs64, _rotl64, _rotr64, _byteswap and functions
*       01-29-01  GB    Added _func function version of data variable used in
*                       msvcprt.lib to work with STATIC_CPPLIB
*       07-15-01  PML   Remove all ALPHA, MIPS, and PPC code
*       03-04-02  PML   Add __declspec(noalias, restrict) support
*
****/

#if     _MSC_VER > 1000 /*IFSTRIP=IGN*/
#pragma once
#endif

#ifndef _INC_STDLIB
#define _INC_STDLIB

#if     !defined(_WIN32)
#error ERROR: Only Win32 target supported!
#endif

#ifndef _CRTBLD
/* This version of the header files is NOT for user programs.
 * It is intended for use when building the C runtimes ONLY.
 * The version intended for public use will not have this message.
 */
#error ERROR: Use of C runtime library internal header file.
#endif  /* _CRTBLD */

#ifdef  _MSC_VER
/*
 * Currently, all MS C compilers for Win32 platforms default to 8 byte
 * alignment.
 */
#pragma pack(push,8)
#endif  /* _MSC_VER */

#ifdef  __cplusplus
extern "C" {
#endif

#ifndef _INTERNAL_IFSTRIP_
#include <cruntime.h>
#endif  /* _INTERNAL_IFSTRIP_ */

#if !defined(_W64)
#if !defined(__midl) && (defined(_X86_) || defined(_M_IX86)) && _MSC_VER >= 1300 /*IFSTRIP=IGN*/
#define _W64 __w64
#else
#define _W64
#endif
#endif

/* Define _CRTIMP */

#ifndef _CRTIMP
#ifdef  CRTDLL
#define _CRTIMP __declspec(dllexport)
#else   /* ndef CRTDLL */
#ifdef  _DLL
#define _CRTIMP __declspec(dllimport)
#else   /* ndef _DLL */
#define _CRTIMP
#endif  /* _DLL */
#endif  /* CRTDLL */
#endif  /* _CRTIMP */

/* Define _CRTNOALIAS, _CRTRESTRICT */

#if     _MSC_FULL_VER >= 14002050 /*IFSTRIP=IGN*/

#ifndef _CRTNOALIAS
#ifndef _INTERNAL_IFSTRIP_
#define _CRTNOALIAS
#else
#define _CRTNOALIAS __declspec(noalias)
#endif
#endif  /* _CRTNOALIAS */

#ifndef _CRTRESTRICT
#ifndef _INTERNAL_IFSTRIP_
#define _CRTRESTRICT
#else
#define _CRTRESTRICT __declspec(restrict)
#endif
#endif  /* _CRTRESTRICT */

#else

#ifndef _CRTNOALIAS
#define _CRTNOALIAS
#endif  /* _CRTNOALIAS */

#ifndef _CRTRESTRICT
#define _CRTRESTRICT
#endif  /* _CRTRESTRICT */

#endif

/* Define __cdecl for non-Microsoft compilers */

#if     ( !defined(_MSC_VER) && !defined(__cdecl) )
#define __cdecl
#endif


#ifndef _SIZE_T_DEFINED
#ifdef  _WIN64
typedef unsigned __int64    size_t;
#else
typedef _W64 unsigned int   size_t;
#endif
#define _SIZE_T_DEFINED
#endif


#ifndef _WCHAR_T_DEFINED
typedef unsigned short wchar_t;
#define _WCHAR_T_DEFINED
#endif


/* Define NULL pointer value */

#ifndef NULL
#ifdef __cplusplus
#define NULL    0
#else
#define NULL    ((void *)0)
#endif
#endif


/* Definition of the argument values for the exit() function */

#define EXIT_SUCCESS    0
#define EXIT_FAILURE    1


#ifndef _ONEXIT_T_DEFINED
typedef int (__cdecl * _onexit_t)(void);
#if     !__STDC__
/* Non-ANSI name for compatibility */
#define onexit_t _onexit_t
#endif
#define _ONEXIT_T_DEFINED
#endif


/* Data structure definitions for div and ldiv runtimes. */

#ifndef _DIV_T_DEFINED

typedef struct _div_t {
        int quot;
        int rem;
} div_t;

typedef struct _ldiv_t {
        long quot;
        long rem;
} ldiv_t;

#define _DIV_T_DEFINED
#endif


/* Maximum value that can be returned by the rand function. */

#define RAND_MAX 0x7fff

/*
 * Maximum number of bytes in multi-byte character in the current locale
 * (also defined in ctype.h).
 */
#ifndef MB_CUR_MAX
#ifndef _INTERNAL_IFSTRIP_
#if     defined(_DLL) && defined(_M_IX86)
/* Retained for compatibility with VC++ 5.0 and earlier versions */
_CRTIMP int * __cdecl __p___mb_cur_max(void);
#endif
#endif  /* _INTERNAL_IFSTRIP_ */
#define MB_CUR_MAX __mb_cur_max
_CRTIMP extern int __mb_cur_max;
_CRTIMP int __cdecl ___mb_cur_max_func(void);
#endif  /* MB_CUR_MAX */


/* Minimum and maximum macros */

#define __max(a,b)  (((a) > (b)) ? (a) : (b))
#define __min(a,b)  (((a) < (b)) ? (a) : (b))

/*
 * Sizes for buffers used by the _makepath() and _splitpath() functions.
 * note that the sizes include space for 0-terminator
 */
#define _MAX_PATH   260 /* max. length of full pathname */
#define _MAX_DRIVE  3   /* max. length of drive component */
#define _MAX_DIR    256 /* max. length of path component */
#define _MAX_FNAME  256 /* max. length of file name component */
#define _MAX_EXT    256 /* max. length of extension component */

/*
 * Argument values for _set_error_mode().
 */
#define _OUT_TO_DEFAULT 0
#define _OUT_TO_STDERR  1
#define _OUT_TO_MSGBOX  2
#define _REPORT_ERRMODE 3

#if     defined(_M_IX86)
/*
 * Typedefs and argument values for _set_security_error_handler()
 */
#define _SECERR_BUFFER_OVERRUN 1        /* void* arg ignored */
typedef void (__cdecl * _secerr_handler_func)(int, void *);
#endif

/* External variable declarations */

#if     defined(_MT) || defined(_DLL)
_CRTIMP int * __cdecl _errno(void);
_CRTIMP unsigned long * __cdecl __doserrno(void);
#define errno       (*_errno())
#define _doserrno   (*__doserrno())
#else   /* ndef _MT && ndef _DLL */
_CRTIMP extern int errno;               /* XENIX style error number */
_CRTIMP extern unsigned long _doserrno; /* OS system error value */
#endif  /* _MT || _DLL */


_CRTIMP extern char * _sys_errlist[];   /* perror error message table */
_CRTIMP extern int _sys_nerr;           /* # of entries in sys_errlist table */


#if     defined(_DLL) && defined(_M_IX86)

_CRTIMP int *          __cdecl __p___argc(void);
_CRTIMP char ***       __cdecl __p___argv(void);
_CRTIMP wchar_t ***    __cdecl __p___wargv(void);
_CRTIMP char ***       __cdecl __p__environ(void);
_CRTIMP wchar_t ***    __cdecl __p__wenviron(void);
_CRTIMP char **        __cdecl __p__pgmptr(void);
_CRTIMP wchar_t **     __cdecl __p__wpgmptr(void);

#ifndef _INTERNAL_IFSTRIP_
/* Retained for compatibility with VC++ 5.0 and earlier versions */
_CRTIMP int *          __cdecl __p__fmode(void);
_CRTIMP int *          __cdecl __p__fileinfo(void);
_CRTIMP unsigned int * __cdecl __p__osver(void);
_CRTIMP unsigned int * __cdecl __p__winver(void);
_CRTIMP unsigned int * __cdecl __p__winmajor(void);
_CRTIMP unsigned int * __cdecl __p__winminor(void);
#endif  /* _INTERNAL_IFSTRIP_ */

#endif  /* _M_IX86 && _DLL */

_CRTIMP extern int __argc;          /* count of cmd line args */
_CRTIMP extern char ** __argv;      /* pointer to table of cmd line args */
_CRTIMP extern wchar_t ** __wargv;  /* pointer to table of wide cmd line args */

#ifdef  _POSIX_
extern char ** environ;             /* pointer to environment table */
#else
_CRTIMP extern char ** _environ;    /* pointer to environment table */
_CRTIMP extern wchar_t ** _wenviron;    /* pointer to wide environment table */
#endif  /* _POSIX_ */

_CRTIMP extern char * _pgmptr;      /* points to the module (EXE) name */
_CRTIMP extern wchar_t * _wpgmptr;  /* points to the module (EXE) wide name */


#ifdef  SPECIAL_CRTEXE
        extern int _fmode;          /* default file translation mode */
#else
_CRTIMP extern int _fmode;          /* default file translation mode */
#endif
_CRTIMP extern int _fileinfo;       /* open file info mode (for spawn) */


/* Windows major/minor and O.S. version numbers */

_CRTIMP extern unsigned int _osplatform;
_CRTIMP extern unsigned int _osver;
_CRTIMP extern unsigned int _winver;
_CRTIMP extern unsigned int _winmajor;
_CRTIMP extern unsigned int _winminor;


/* function prototypes */

#if     _MSC_VER >= 1200 /*IFSTRIP=IGN*/
_CRTIMP __declspec(noreturn) void   __cdecl abort(void);
_CRTIMP __declspec(noreturn) void   __cdecl exit(int);
#else
_CRTIMP void   __cdecl abort(void);
_CRTIMP void   __cdecl exit(int);
#endif

        int    __cdecl abs(int);
        __int64    __cdecl _abs64(__int64);
        int    __cdecl atexit(void (__cdecl *)(void));
_CRTIMP double __cdecl atof(const char *);
_CRTIMP int    __cdecl atoi(const char *);
_CRTIMP long   __cdecl atol(const char *);
_CRTIMP void * __cdecl bsearch(const void *, const void *, size_t, size_t,
        int (__cdecl *)(const void *, const void *));
        unsigned short __cdecl _byteswap_ushort(unsigned short);
        unsigned long  __cdecl _byteswap_ulong (unsigned long);
        unsigned __int64 __cdecl _byteswap_uint64(unsigned __int64);
_CRTIMP _CRTNOALIAS _CRTRESTRICT void * __cdecl calloc(size_t, size_t);
_CRTIMP div_t  __cdecl div(int, int);
_CRTIMP _CRTNOALIAS void   __cdecl free(void *);
_CRTIMP char * __cdecl getenv(const char *);
_CRTIMP char * __cdecl _itoa(int, char *, int);
#if     _INTEGRAL_MAX_BITS >= 64    /*IFSTRIP=IGN*/
_CRTIMP char * __cdecl _i64toa(__int64, char *, int);
_CRTIMP char * __cdecl _ui64toa(unsigned __int64, char *, int);
_CRTIMP __int64 __cdecl _atoi64(const char *);
_CRTIMP __int64 __cdecl _strtoi64(const char *, char **, int);
_CRTIMP unsigned __int64 __cdecl _strtoui64(const char *, char **, int);
#endif
        long __cdecl labs(long);
_CRTIMP ldiv_t __cdecl ldiv(long, long);
_CRTIMP char * __cdecl _ltoa(long, char *, int);
_CRTIMP _CRTNOALIAS _CRTRESTRICT void * __cdecl malloc(size_t);
_CRTIMP int    __cdecl mblen(const char *, size_t);
_CRTIMP size_t __cdecl _mbstrlen(const char *s);
_CRTIMP int    __cdecl mbtowc(wchar_t *, const char *, size_t);
_CRTIMP size_t __cdecl mbstowcs(wchar_t *, const char *, size_t);
_CRTIMP void   __cdecl qsort(void *, size_t, size_t, int (__cdecl *)
        (const void *, const void *));
_CRTIMP int    __cdecl rand(void);
_CRTIMP _CRTNOALIAS _CRTRESTRICT void * __cdecl realloc(void *, size_t);
_CRTIMP int    __cdecl _set_error_mode(int);
#if     defined(_M_IX86)
_CRTIMP _secerr_handler_func
               __cdecl _set_security_error_handler(_secerr_handler_func);
#endif
_CRTIMP void   __cdecl srand(unsigned int);
_CRTIMP double __cdecl strtod(const char *, char **);
_CRTIMP long   __cdecl strtol(const char *, char **, int);
_CRTIMP unsigned long __cdecl strtoul(const char *, char **, int);
_CRTIMP int    __cdecl system(const char *);
_CRTIMP char * __cdecl _ultoa(unsigned long, char *, int);
_CRTIMP int    __cdecl wctomb(char *, wchar_t);
_CRTIMP size_t __cdecl wcstombs(char *, const wchar_t *, size_t);


#ifndef _WSTDLIB_DEFINED

/* wide function prototypes, also declared in wchar.h  */

_CRTIMP wchar_t * __cdecl _itow (int, wchar_t *, int);
_CRTIMP wchar_t * __cdecl _ltow (long, wchar_t *, int);
_CRTIMP wchar_t * __cdecl _ultow (unsigned long, wchar_t *, int);
_CRTIMP double __cdecl wcstod(const wchar_t *, wchar_t **);
_CRTIMP long   __cdecl wcstol(const wchar_t *, wchar_t **, int);
_CRTIMP unsigned long __cdecl wcstoul(const wchar_t *, wchar_t **, int);
_CRTIMP wchar_t * __cdecl _wgetenv(const wchar_t *);
_CRTIMP int    __cdecl _wsystem(const wchar_t *);
_CRTIMP double __cdecl _wtof(const wchar_t *);
_CRTIMP int __cdecl _wtoi(const wchar_t *);
_CRTIMP long __cdecl _wtol(const wchar_t *);
#if     _INTEGRAL_MAX_BITS >= 64    /*IFSTRIP=IGN*/
_CRTIMP wchar_t * __cdecl _i64tow(__int64, wchar_t *, int);
_CRTIMP wchar_t * __cdecl _ui64tow(unsigned __int64, wchar_t *, int);
_CRTIMP __int64   __cdecl _wtoi64(const wchar_t *);
_CRTIMP __int64   __cdecl _wcstoi64(const wchar_t *, wchar_t **, int);
_CRTIMP unsigned __int64  __cdecl _wcstoui64(const wchar_t *, wchar_t **, int);
#endif

#define _WSTDLIB_DEFINED
#endif


#ifndef _POSIX_

_CRTIMP char * __cdecl _ecvt(double, int, int *, int *);
#if     _MSC_VER >= 1200 /*IFSTRIP=IGN*/
_CRTIMP __declspec(noreturn) void   __cdecl _exit(int);
#else
_CRTIMP void   __cdecl _exit(int);
#endif
_CRTIMP char * __cdecl _fcvt(double, int, int *, int *);
_CRTIMP char * __cdecl _fullpath(char *, const char *, size_t);
_CRTIMP char * __cdecl _gcvt(double, int, char *);
        unsigned long __cdecl _lrotl(unsigned long, int);
        unsigned long __cdecl _lrotr(unsigned long, int);
_CRTIMP void   __cdecl _makepath(char *, const char *, const char *, const char *,
        const char *);
        _onexit_t __cdecl _onexit(_onexit_t);
_CRTIMP void   __cdecl perror(const char *);
_CRTIMP int    __cdecl _putenv(const char *);
        unsigned int __cdecl _rotl(unsigned int, int);
        unsigned __int64 __cdecl _rotl64(unsigned __int64, int);
        unsigned int __cdecl _rotr(unsigned int, int);
        unsigned __int64 __cdecl _rotr64(unsigned __int64, int);
_CRTIMP void   __cdecl _searchenv(const char *, const char *, char *);
_CRTIMP void   __cdecl _splitpath(const char *, char *, char *, char *, char *);
_CRTIMP void   __cdecl _swab(char *, char *, int);

#ifndef _WSTDLIBP_DEFINED

/* wide function prototypes, also declared in wchar.h  */

_CRTIMP wchar_t * __cdecl _wfullpath(wchar_t *, const wchar_t *, size_t);
_CRTIMP void   __cdecl _wmakepath(wchar_t *, const wchar_t *, const wchar_t *, const wchar_t *,
        const wchar_t *);
_CRTIMP void   __cdecl _wperror(const wchar_t *);
_CRTIMP int    __cdecl _wputenv(const wchar_t *);
_CRTIMP void   __cdecl _wsearchenv(const wchar_t *, const wchar_t *, wchar_t *);
_CRTIMP void   __cdecl _wsplitpath(const wchar_t *, wchar_t *, wchar_t *, wchar_t *, wchar_t *);

#define _WSTDLIBP_DEFINED
#endif

/* --------- The following functions are OBSOLETE --------- */
/* The Win32 API SetErrorMode, Beep and Sleep should be used instead. */
_CRTIMP void __cdecl _seterrormode(int);
_CRTIMP void __cdecl _beep(unsigned, unsigned);
_CRTIMP void __cdecl _sleep(unsigned long);
/* --------- The preceding functions are OBSOLETE --------- */

#endif  /* _POSIX_ */


#if     !__STDC__
/* --------- The declarations below should not be in stdlib.h --------- */
/* --------- and will be removed in a future release. Include --------- */
/* --------- ctype.h to obtain these declarations.            --------- */
#ifndef tolower     /* tolower has been undefined - use function */
_CRTIMP int __cdecl tolower(int);
#endif  /* tolower */
#ifndef toupper     /* toupper has been undefined - use function */
_CRTIMP int __cdecl toupper(int);
#endif  /* toupper */
/* --------- The declarations above will be removed.          --------- */
#endif

#ifdef  _MT                                                 /* _MTHREAD_ONLY */
                                                            /* _MTHREAD_ONLY */
struct  threadlocaleinfostruct;                             /* _MTHREAD_ONLY */
typedef struct threadlocaleinfostruct * pthreadlocinfo;     /* _MTHREAD_ONLY */
                                                            /* _MTHREAD_ONLY */
char * __cdecl _getenv_lk(const char *);                    /* _MTHREAD_ONLY */
wchar_t * __cdecl _wgetenv_lk(const wchar_t *);             /* _MTHREAD_ONLY */
int    __cdecl _putenv_lk(const char *);                    /* _MTHREAD_ONLY */
int    __cdecl _wputenv_lk(const wchar_t *);                /* _MTHREAD_ONLY */
int    __cdecl _mblen_lk(const char *, size_t);             /* _MTHREAD_ONLY */
int    __cdecl __mbtowc_mt(pthreadlocinfo, wchar_t*, const char*,size_t);    /* _MTHREAD_ONLY */
size_t __cdecl __mbstowcs_mt(pthreadlocinfo, wchar_t*, const char*,size_t);  /* _MTHREAD_ONLY */
int    __cdecl __wctomb_mt(pthreadlocinfo, char*, wchar_t); /* _MTHREAD_ONLY */
size_t __cdecl __wcstombs_mt(pthreadlocinfo, char*, const wchar_t*,size_t);  /* _MTHREAD_ONLY */
#else                                                       /* _MTHREAD_ONLY */
#define _getenv_lk(envvar)  getenv(envvar)                  /* _MTHREAD_ONLY */
#define _wgetenv_lk(envvar)  _wgetenv(envvar)               /* _MTHREAD_ONLY */
#define _putenv_lk(envvar)  _putenv(envvar)                 /* _MTHREAD_ONLY */
#define _wputenv_lk(envvar)  _wputenv(envvar)               /* _MTHREAD_ONLY */
#define _mblen_lk(s,n) mblen(s,n)                           /* _MTHREAD_ONLY */
#define __mbtowc_mt(p,pwc,s,n)     mbtowc(pwc,s,n)          /* _MTHREAD_ONLY */
#define __mbstowcs_mt(p,pwcs,s,n)  mbstowcs(pwcs,s,n)       /* _MTHREAD_ONLY */
#define __wctomb_mt(p,s,wchar) wctomb(s,wchar)              /* _MTHREAD_ONLY */
#define __wcstombs_mt(p,s,pwcs,n) wcstombs(s,pwcs,n)        /* _MTHREAD_ONLY */
                                                            /* _MTHREAD_ONLY */
#endif                                                      /* _MTHREAD_ONLY */

#if     !__STDC__

#ifndef _POSIX_

/* Non-ANSI names for compatibility */

#ifndef __cplusplus
#define max(a,b)    (((a) > (b)) ? (a) : (b))
#define min(a,b)    (((a) < (b)) ? (a) : (b))
#endif

#define sys_errlist _sys_errlist
#define sys_nerr    _sys_nerr
#define environ     _environ

_CRTIMP char * __cdecl ecvt(double, int, int *, int *);
_CRTIMP char * __cdecl fcvt(double, int, int *, int *);
_CRTIMP char * __cdecl gcvt(double, int, char *);
_CRTIMP char * __cdecl itoa(int, char *, int);
_CRTIMP char * __cdecl ltoa(long, char *, int);
        onexit_t __cdecl onexit(onexit_t);
_CRTIMP int    __cdecl putenv(const char *);
_CRTIMP void   __cdecl swab(char *, char *, int);
_CRTIMP char * __cdecl ultoa(unsigned long, char *, int);

#endif  /* _POSIX_ */

#endif  /* __STDC__ */

#ifdef  __cplusplus
}

#endif

#ifdef  _MSC_VER
#pragma pack(pop)
#endif  /* _MSC_VER */

#endif  /* _INC_STDLIB */