553 lines
17 KiB
C
553 lines
17 KiB
C
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/***
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*stdlib.h - declarations/definitions for commonly used library functions
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*
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* Copyright (c) 1985-1993, Microsoft Corporation. All rights reserved.
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*
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*Purpose:
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* This include file contains the function declarations for
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* commonly used library functions which either don't fit somewhere
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* else, or, like toupper/tolower, can't be declared in the normal
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* place for other reasons.
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* [ANSI]
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*
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*Revision History:
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* 06-03-87 JMB Added MSSDK_ONLY switch to OS2_MODE, DOS_MODE
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* 06-30-87 SKS Added MSSDK_ONLY switch to _osmode
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* 08-17-87 PHG Removed const from params to _makepath, _splitpath,
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* _searchenv to conform with spec and documentation.
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* 10/20/87 JCR Removed "MSC40_ONLY" entries and "MSSDK_ONLY" comments
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* 12-11-87 JCR Added "_loadds" functionality
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* 12-18-87 JCR Added _FAR_ to declarations
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* 01-04-88 WAJ Increased _MAX_PATH and _MAX_DIR
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* 01-21-88 JCR Removed _LOAD_DS from search routine declarations
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* 02-10-88 JCR Cleaned up white space
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* 05-31-88 SKS Added EXIT_SUCCESS and EXIT_FAILURE
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* 08-19-88 GJF Modified to also work for the 386 (small model only)
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* 09-29-88 JCR onexit/atexit user routines must be _loadds in DLL
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* 09-30-88 JCR environ is a routine for DLL (bug fix)
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* 12-08-88 JCR DLL environ is resolved directly (no __environ call)
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* 12-15-88 GJF Added definition of NULL (ANSI)
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* 12-27-88 JCR Added _fileinfo, also DLL support for _fmode entry
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* 05-03-89 JCR Corrected _osmajor/_osminor for 386
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* 05-03-89 JCR Added _INTERNAL_IFSTRIP for relinc usage
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* 07-24-89 GJF Gave names to the structs for div_t and ldiv_t types
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* 08-01-89 GJF Cleanup, now specific to OS/2 2.0 (i.e., 386 flat
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* model). Also added parens to *_errno and *_doserrno
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* definitions (same as 11-14-88 change to CRT version).
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* 10-25-89 JCR Upgraded _MAX values for long filename support
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* 10-30-89 GJF Fixed copyright
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* 11-02-89 JCR Changed "DLL" to "_DLL", removed superfluous _DLL defs
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* 11-17-89 GJF Moved _fullpath prototype here (from direct.h). Also,
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* added const to appropriate arg types for _makepath(),
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* putenv(), _searchenv() and _splitpath().
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* 11-20-89 JCR Routines are now _cdecl in both single and multi-thread
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* 11-27-89 KRS Fixed _MAX_PATH etc. to match current OS/2 limits.
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* 03-02-90 GJF Added #ifndef _INC_STDLIB and #include <cruntime.h>
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* stuff. Also, removed some (now) useless preprocessor
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* directives.
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* 03-22-90 GJF Replaced _cdecl with _CALLTYPE1 in prototypes and
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* with _VARTYPE1 in variable declarations.
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* 04-10-90 GJF Made _errno() and __doserrno() _CALLTYPE1.
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* 08-15-90 SBM Made MTHREAD _errno() and __doserrno() return int *
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* 10-31-90 JCR Added WINR_MODE and WINP_MODE for consistency
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* 11-12-90 GJF Changed NULL to (void *)0.
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* 11-30-90 GJF Conditioned definition of _doserrno on _CRUISER_ or
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* _WIN32_
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* 01-21-91 GJF ANSI naming.
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* 02-12-91 GJF Only #define NULL if it isn't #define-d.
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* 03-21-91 KRS Added wchar_t type, MB_CUR_MAX macro, and mblen,
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* mbtowc, mbstowcs, wctomb, and wcstombs functions.
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* 04-09-91 PNT Added _MAC_ definitions
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* 05-21-91 GJF #define onexit_t to _onexit_t if __STDC__ is not
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* not defined
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* 08-08-91 GJF Added prototypes for _atold and _strtold.
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* 08-20-91 JCR C++ and ANSI naming
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* 08-26-91 BWM Added prototypes for _beep, _sleep, _seterrormode.
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* 09-28-91 JCR ANSI names: DOSX32=prototypes, WIN32=#defines for now
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* 11-15-91 GJF Changed definitions of min and max to agree with
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* windef.h
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* 01-22-92 GJF Fixed up definitions of global variables for build of,
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* and users of, crtdll.dll. Also, deleted declaration
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* of _psp (has no meaning outside of DOS).
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* 01-30-92 GJF Removed prototype for _strtold (no such function yet).
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* 03-30-92 DJM POSIX support.
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* 04-29-92 GJF Added _putenv_lk and _getenv_lk for Win32.
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* 06-16-92 KRS Added prototypes for wcstol and wcstod.
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* 06-29-92 GJF Removed bogus #define.
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* 08-05-92 GJF Function calling type and variable type macros. Also,
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* replaced ref. to i386 with ref to _M_IX86.
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* 08-18-92 KRS Add _mblen_lk.
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* 08-21-92 GJF Conditionally removed _atold for Win32 (no long double
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* in Win32).
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* 08-21-92 GJF Moved _mblen_lk into area that is stripped out by
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* release scripts.
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* 08-23-92 GJF Exposed _itoa, _ltoa, _ultoa, mblen, mbtowc, mbstowcs
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* for POSIX.
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* 08-26-92 SKS Add _osver, _winver, _winmajor, _winminor, _pgmptr
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* 09-03-92 GJF Merged changes from 8-5-92 on.
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* 01-21-93 GJF Removed support for C6-386's _cdecl.
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* 03-01-93 SKS Add __argc and __argv
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* 03-30-93 CFW Protect with _MB_CUR_MAX_DEFINED, also defined in ctype.h.
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* 06-03-93 KRS Change _mbslen to _mbstrlen, returning type size_t.
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* 09-13-93 CFW Add _wtox and _xtow function prototypes.
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*
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****/
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#ifndef _INC_STDLIB
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef _INTERNAL_IFSTRIP_
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#include <cruntime.h>
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#endif /* _INTERNAL_IFSTRIP_ */
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/*
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* Conditional macro definition for function calling type and variable type
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* qualifiers.
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*/
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#if ( (_MSC_VER >= 800) && (_M_IX86 >= 300) )
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/*
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* Definitions for MS C8-32 (386/486) compiler
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*/
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#define _CRTAPI1 __cdecl
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#define _CRTAPI2 __cdecl
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#else
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/*
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* Other compilers (e.g., MIPS)
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*/
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#define _CRTAPI1
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#define _CRTAPI2
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#endif
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#ifndef _SIZE_T_DEFINED
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typedef unsigned int size_t;
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#define _SIZE_T_DEFINED
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#endif
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#ifndef _WCHAR_T_DEFINED
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typedef unsigned short wchar_t;
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#define _WCHAR_T_DEFINED
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#endif
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/* define NULL pointer value */
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#ifndef NULL
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#ifdef __cplusplus
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#define NULL 0
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#else
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#define NULL ((void *)0)
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#endif
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#endif
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/* definition of the return type for the onexit() function */
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#define EXIT_SUCCESS 0
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#define EXIT_FAILURE 1
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#ifndef _ONEXIT_T_DEFINED
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typedef int (_CRTAPI1 * _onexit_t)(void);
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#if !__STDC__
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/* Non-ANSI name for compatibility */
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#define onexit_t _onexit_t
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#endif
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#define _ONEXIT_T_DEFINED
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#endif
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/* Data structure definitions for div and ldiv runtimes. */
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#ifndef _DIV_T_DEFINED
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typedef struct _div_t {
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int quot;
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int rem;
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} div_t;
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typedef struct _ldiv_t {
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long quot;
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long rem;
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} ldiv_t;
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#define _DIV_T_DEFINED
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#endif
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/* Maximum value that can be returned by the rand function. */
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#define RAND_MAX 0x7fff
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#ifndef _MB_CUR_MAX_DEFINED
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/* max mb-len for current locale */
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/* also defined in ctype.h */
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#ifdef _DLL
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#define __mb_cur_max (*__mb_cur_max_dll)
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#define MB_CUR_MAX (*__mb_cur_max_dll)
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extern unsigned short *__mb_cur_max_dll;
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#else
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#ifdef CRTDLL
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#define __mb_cur_max __mb_cur_max_dll
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#endif
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#define MB_CUR_MAX __mb_cur_max
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extern unsigned short __mb_cur_max;
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#endif
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#define _MB_CUR_MAX_DEFINED
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#endif /* _MB_CUR_MAX_DEFINED */
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/* min and max macros */
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#define __max(a,b) (((a) > (b)) ? (a) : (b))
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#define __min(a,b) (((a) < (b)) ? (a) : (b))
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/* sizes for buffers used by the _makepath() and _splitpath() functions.
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* note that the sizes include space for 0-terminator
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*/
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#define _MAX_PATH 260 /* max. length of full pathname */
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#define _MAX_DRIVE 3 /* max. length of drive component */
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#define _MAX_DIR 256 /* max. length of path component */
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#define _MAX_FNAME 256 /* max. length of file name component */
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#define _MAX_EXT 256 /* max. length of extension component */
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/* constants for _seterrormode() */
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#define _CRIT_ERROR_PROMPT 0
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#define _CRIT_ERROR_FAIL 1
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/* constants for _sleep() */
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#define _SLEEP_MINIMUM 0
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#define _SLEEP_FOREVER -1
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/* external variable declarations */
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#ifdef MTHREAD
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extern int * _CRTAPI1 _errno(void);
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#ifdef _CRUISER_
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extern int * _CRTAPI1 __doserrno(void);
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#else /* ndef _CRUISER_ */
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#ifdef _WIN32_
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extern unsigned long * _CRTAPI1 __doserrno(void);
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#else /* ndef _WIN32_ */
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#error ERROR - ONLY CRUISER OR WIN32 MTHREAD TARGET SUPPORTED!
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#endif /* _WIN32_ */
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#endif /* _CRUISER_ */
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#define errno (*_errno())
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#define _doserrno (*__doserrno())
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#else /* ndef MTHREAD */
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extern int _CRTVAR1 errno; /* XENIX style error number */
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#ifdef _CRUISER_
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extern int _CRTVAR1 _doserrno; /* OS system error value */
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#else /* ndef _CRUISER_ */
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#ifdef _WIN32_
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extern unsigned long _CRTVAR1 _doserrno; /* OS system error value */
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#else /* ndef _WIN32_ */
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#ifdef _MAC_
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extern int _CRTVAR1 _doserrno; /* OS system error value */
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#else /* ndef _MAC_ */
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#ifdef _POSIX_
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#else
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#error ERROR - ONLY CRUISER, WIN32, POSIX, OR MAC TARGET SUPPORTED!
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#endif /* _POSIX_ */
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#endif /* _MAC_ */
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#endif /* _WIN32_ */
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#endif /* _CRUISER_ */
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#endif /* MTHREAD */
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#ifdef _DLL
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extern char ** _CRTVAR1 _sys_errlist; /* perror error message table */
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#define _sys_nerr (*_sys_nerr_dll)
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#define __argc (*__argc_dll)
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#define __argv (*__argv_dll)
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#define _environ (*_environ_dll)
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#define _fmode (*_fmode_dll)
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#define _fileinfo (*_fileinfo_dll)
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extern int * _CRTVAR1 _sys_nerr_dll; /* # of entries in sys_errlist table */
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extern int * _CRTVAR1 __argc_dll; /* count of cmd line args */
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extern char *** _CRTVAR1 __argv_dll; /* pointer to table of cmd line args */
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extern char *** _CRTVAR1 _environ_dll; /* pointer to environment table */
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extern int * _CRTVAR1 _fmode_dll; /* default file translation mode */
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extern int * _CRTVAR1 _fileinfo_dll; /* open file info mode (for spawn) */
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#define _pgmptr (*_pgmptr_dll)
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#define _osver (*_osver_dll)
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#define _winver (*_winver_dll)
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#define _winmajor (*_winmajor_dll)
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#define _winminor (*_winminor_dll)
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extern char ** _CRTVAR1 _pgmptr_dll;
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extern unsigned int * _CRTVAR1 _osver_dll;
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extern unsigned int * _CRTVAR1 _winver_dll;
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extern unsigned int * _CRTVAR1 _winmajor_dll;
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extern unsigned int * _CRTVAR1 _winminor_dll;
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/* --------- The following block is OBSOLETE --------- */
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/* DOS major/minor version numbers */
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#define _osmajor (*_osmajor_dll)
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#define _osminor (*_osminor_dll)
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extern unsigned int * _CRTVAR1 _osmajor_dll;
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extern unsigned int * _CRTVAR1 _osminor_dll;
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/* --------- The preceding block is OBSOLETE --------- */
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#else
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#ifdef CRTDLL
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#define _sys_nerr _sys_nerr_dll
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#define __argc __argc_dll
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#define __argv __argv_dll
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#define _environ _environ_dll
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#define _fmode _fmode_dll
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#define _fileinfo _fileinfo_dll
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#define _pgmptr _pgmptr_dll
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#define _osver _osver_dll
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#define _winver _winver_dll
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#define _winmajor _winmajor_dll
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#define _winminor _winminor_dll
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/* --------- The following block is OBSOLETE --------- */
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#define _osmajor _osmajor_dll
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#define _osminor _osminor_dll
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/* --------- The preceding block is OBSOLETE --------- */
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#endif
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extern char * _CRTVAR1 _sys_errlist[]; /* perror error message table */
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extern int _CRTVAR1 _sys_nerr; /* # of entries in sys_errlist table */
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extern int _CRTVAR1 __argc; /* count of cmd line args */
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extern char ** _CRTVAR1 __argv; /* pointer to table of cmd line args */
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#ifdef _POSIX_
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extern char ** _CRTVAR1 environ; /* pointer to environment table */
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#else
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extern char ** _CRTVAR1 _environ; /* pointer to environment table */
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#endif
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extern int _CRTVAR1 _fmode; /* default file translation mode */
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extern int _CRTVAR1 _fileinfo; /* open file info mode (for spawn) */
|
||
|
|
|
||
|
|
extern char * _CRTVAR1 _pgmptr; /* points to the module (EXE) name */
|
||
|
|
|
||
|
|
/* Windows major/minor and O.S. version numbers */
|
||
|
|
|
||
|
|
extern unsigned int _CRTVAR1 _osver;
|
||
|
|
extern unsigned int _CRTVAR1 _winver;
|
||
|
|
extern unsigned int _CRTVAR1 _winmajor;
|
||
|
|
extern unsigned int _CRTVAR1 _winminor;
|
||
|
|
|
||
|
|
/* --------- The following block is OBSOLETE --------- */
|
||
|
|
|
||
|
|
/* DOS major/minor version numbers */
|
||
|
|
|
||
|
|
extern unsigned int _CRTVAR1 _osmajor;
|
||
|
|
extern unsigned int _CRTVAR1 _osminor;
|
||
|
|
|
||
|
|
/* --------- The preceding block is OBSOLETE --------- */
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/* --------- The following block is OBSOLETE --------- */
|
||
|
|
|
||
|
|
/* OS API mode */
|
||
|
|
|
||
|
|
#define _DOS_MODE 0 /* DOS */
|
||
|
|
#define _OS2_MODE 1 /* OS/2 */
|
||
|
|
#define _WIN_MODE 2 /* Windows */
|
||
|
|
#define _OS2_20_MODE 3 /* OS/2 2.0 */
|
||
|
|
#define _DOSX32_MODE 4 /* DOSX32 */
|
||
|
|
#define _POSIX_MODE_ 5 /* POSIX */
|
||
|
|
|
||
|
|
#ifdef _DLL
|
||
|
|
#define _osmode (*_osmode_dll)
|
||
|
|
extern unsigned char * _CRTVAR1 _osmode_dll;
|
||
|
|
#else
|
||
|
|
#ifdef CRTDLL
|
||
|
|
#define _osmode _osmode_dll
|
||
|
|
#endif
|
||
|
|
extern unsigned char _CRTVAR1 _osmode;
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/* CPU addressing mode */
|
||
|
|
|
||
|
|
#define _REAL_MODE 0 /* real mode */
|
||
|
|
#define _PROT_MODE 1 /* protect mode */
|
||
|
|
#define _FLAT_MODE 2 /* flat mode */
|
||
|
|
|
||
|
|
#ifdef _DLL
|
||
|
|
#define _cpumode (*_cpumode_dll)
|
||
|
|
extern unsigned char * _CRTVAR1 _cpumode_dll;
|
||
|
|
#else
|
||
|
|
#ifdef CRTDLL
|
||
|
|
#define _cpumode _cpumode_dll
|
||
|
|
#endif
|
||
|
|
extern unsigned char _CRTVAR1 _cpumode;
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/* --------- The preceding block is OBSOLETE --------- */
|
||
|
|
|
||
|
|
/* function prototypes */
|
||
|
|
|
||
|
|
void _CRTAPI1 abort(void);
|
||
|
|
int _CRTAPI1 abs(int);
|
||
|
|
int _CRTAPI1 atexit(void (_CRTAPI1 *)(void));
|
||
|
|
double _CRTAPI1 atof(const char *);
|
||
|
|
int _CRTAPI1 atoi(const char *);
|
||
|
|
long _CRTAPI1 atol(const char *);
|
||
|
|
void * _CRTAPI1 bsearch(const void *, const void *, size_t, size_t,
|
||
|
|
int (_CRTAPI1 *)(const void *, const void *));
|
||
|
|
void * _CRTAPI1 calloc(size_t, size_t);
|
||
|
|
div_t _CRTAPI1 div(int, int);
|
||
|
|
void _CRTAPI1 exit(int);
|
||
|
|
void _CRTAPI1 free(void *);
|
||
|
|
char * _CRTAPI1 getenv(const char *);
|
||
|
|
char * _CRTAPI1 _itoa(int, char *, int);
|
||
|
|
long _CRTAPI1 labs(long);
|
||
|
|
ldiv_t _CRTAPI1 ldiv(long, long);
|
||
|
|
char * _CRTAPI1 _ltoa(long, char *, int);
|
||
|
|
void * _CRTAPI1 malloc(size_t);
|
||
|
|
int _CRTAPI1 mblen(const char *, size_t);
|
||
|
|
size_t _CRTAPI1 _mbstrlen(const char *s);
|
||
|
|
int _CRTAPI1 mbtowc(wchar_t *, const char *, size_t);
|
||
|
|
size_t _CRTAPI1 mbstowcs(wchar_t *, const char *, size_t);
|
||
|
|
void _CRTAPI1 qsort(void *, size_t, size_t, int (_CRTAPI1 *)
|
||
|
|
(const void *, const void *));
|
||
|
|
int _CRTAPI1 rand(void);
|
||
|
|
void * _CRTAPI1 realloc(void *, size_t);
|
||
|
|
void _CRTAPI1 srand(unsigned int);
|
||
|
|
double _CRTAPI1 strtod(const char *, char **);
|
||
|
|
long _CRTAPI1 strtol(const char *, char **, int);
|
||
|
|
unsigned long _CRTAPI1 strtoul(const char *, char **, int);
|
||
|
|
int _CRTAPI1 system(const char *);
|
||
|
|
char * _CRTAPI1 _ultoa(unsigned long, char *, int);
|
||
|
|
int _CRTAPI1 wctomb(char *, wchar_t);
|
||
|
|
size_t _CRTAPI1 wcstombs(char *, const wchar_t *, size_t);
|
||
|
|
#if !__STDC__
|
||
|
|
#ifndef _WSTDLIB_DEFINED
|
||
|
|
/* defined in wchar.h officially */
|
||
|
|
double _CRTAPI1 wcstod(const wchar_t *, wchar_t **);
|
||
|
|
long _CRTAPI1 wcstol(const wchar_t *, wchar_t **, int);
|
||
|
|
unsigned long _CRTAPI1 wcstoul(const wchar_t *, wchar_t **, int);
|
||
|
|
wchar_t * _CRTAPI1 _itow (int val, wchar_t *buf, int radix);
|
||
|
|
wchar_t * _CRTAPI1 _ltow (long val, wchar_t *buf, int radix);
|
||
|
|
wchar_t * _CRTAPI1 _ultow (unsigned long val, wchar_t *buf, int radix);
|
||
|
|
long _CRTAPI1 _wtol(const wchar_t *nptr);
|
||
|
|
int _CRTAPI1 _wtoi(const wchar_t *nptr);
|
||
|
|
#define _WSTDLIB_DEFINED
|
||
|
|
#endif
|
||
|
|
#endif /* !__STDC__ */
|
||
|
|
|
||
|
|
#ifndef _POSIX_
|
||
|
|
#ifndef _WIN32_
|
||
|
|
#ifdef _M_IX86
|
||
|
|
long double _CRTAPI1 _atold(const char *);
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
char * _CRTAPI1 _ecvt(double, int, int *, int *);
|
||
|
|
void _CRTAPI1 _exit(int);
|
||
|
|
char * _CRTAPI1 _fcvt(double, int, int *, int *);
|
||
|
|
char * _CRTAPI1 _fullpath(char *, const char *, size_t);
|
||
|
|
char * _CRTAPI1 _gcvt(double, int, char *);
|
||
|
|
unsigned long _CRTAPI1 _lrotl(unsigned long, int);
|
||
|
|
unsigned long _CRTAPI1 _lrotr(unsigned long, int);
|
||
|
|
void _CRTAPI1 _makepath(char *, const char *, const char *, const char *,
|
||
|
|
const char *);
|
||
|
|
_onexit_t _CRTAPI1 _onexit(_onexit_t);
|
||
|
|
void _CRTAPI1 perror(const char *);
|
||
|
|
int _CRTAPI1 _putenv(const char *);
|
||
|
|
unsigned int _CRTAPI1 _rotl(unsigned int, int);
|
||
|
|
unsigned int _CRTAPI1 _rotr(unsigned int, int);
|
||
|
|
void _CRTAPI1 _searchenv(const char *, const char *, char *);
|
||
|
|
void _CRTAPI1 _splitpath(const char *, char *, char *, char *, char *);
|
||
|
|
void _CRTAPI1 _swab(char *, char *, int);
|
||
|
|
void _CRTAPI1 _seterrormode(int);
|
||
|
|
void _CRTAPI1 _beep(unsigned, unsigned);
|
||
|
|
void _CRTAPI1 _sleep(unsigned long);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef tolower /* tolower has been undefined - use function */
|
||
|
|
int _CRTAPI1 tolower(int);
|
||
|
|
#endif /* tolower */
|
||
|
|
|
||
|
|
#ifndef toupper /* toupper has been undefined - use function */
|
||
|
|
int _CRTAPI1 toupper(int);
|
||
|
|
#endif /* toupper */
|
||
|
|
|
||
|
|
#ifdef MTHREAD /* _MTHREAD_ONLY */
|
||
|
|
char * _CRTAPI1 _getenv_lk(const char *); /* _MTHREAD_ONLY */
|
||
|
|
int _CRTAPI1 _putenv_lk(const char *); /* _MTHREAD_ONLY */
|
||
|
|
int _CRTAPI1 _mblen_lk(const char *, size_t); /* _MTHREAD_ONLY */
|
||
|
|
int _CRTAPI1 _mbtowc_lk(wchar_t*,const char*,size_t); /* _MTHREAD_ONLY */
|
||
|
|
size_t _CRTAPI1 _mbstowcs_lk(wchar_t*,const char*,size_t); /* _MTHREAD_ONLY */
|
||
|
|
int _CRTAPI1 _wctomb_lk(char*,wchar_t); /* _MTHREAD_ONLY */
|
||
|
|
size_t _CRTAPI1 _wcstombs_lk(char*,const wchar_t*,size_t); /* _MTHREAD_ONLY */
|
||
|
|
#else /* _MTHREAD_ONLY */
|
||
|
|
#define _getenv_lk(envvar) getenv(envvar) /* _MTHREAD_ONLY */
|
||
|
|
#define _putenv_lk(envvar) _putenv(envvar) /* _MTHREAD_ONLY */
|
||
|
|
#define _mblen_lk(s,n) mblen(s,n) /* _MTHREAD_ONLY */
|
||
|
|
#define _mbtowc_lk(pwc,s,n) mbtowc(pwc,s,n) /* _MTHREAD_ONLY */
|
||
|
|
#define _mbstowcs_lk(pwcs,s,n) mbstowcs(pwcs,s,n) /* _MTHREAD_ONLY */
|
||
|
|
#define _wctomb_lk(s,wchar) wctomb(s,wchar) /* _MTHREAD_ONLY */
|
||
|
|
#define _wcstombs_lk(s,pwcs,n) wcstombs(s,pwcs,n) /* _MTHREAD_ONLY */
|
||
|
|
#endif /* _MTHREAD_ONLY */
|
||
|
|
|
||
|
|
#if (!__STDC__ && !defined(_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
|
||
|
|
|
||
|
|
#define DOS_MODE _DOS_MODE
|
||
|
|
#define OS2_MODE _OS2_MODE
|
||
|
|
|
||
|
|
#ifndef _DOSX32_
|
||
|
|
#define ecvt _ecvt
|
||
|
|
#define fcvt _fcvt
|
||
|
|
#define gcvt _gcvt
|
||
|
|
#define itoa _itoa
|
||
|
|
#define ltoa _ltoa
|
||
|
|
#define onexit _onexit
|
||
|
|
#define putenv _putenv
|
||
|
|
#define swab _swab
|
||
|
|
#define ultoa _ultoa
|
||
|
|
#else
|
||
|
|
char * _CRTAPI1 ecvt(double, int, int *, int *);
|
||
|
|
char * _CRTAPI1 fcvt(double, int, int *, int *);
|
||
|
|
char * _CRTAPI1 gcvt(double, int, char *);
|
||
|
|
char * _CRTAPI1 itoa(int, char *, int);
|
||
|
|
char * _CRTAPI1 ltoa(long, char *, int);
|
||
|
|
onexit_t _CRTAPI1 onexit(onexit_t);
|
||
|
|
int _CRTAPI1 putenv(const char *);
|
||
|
|
void _CRTAPI1 swab(char *, char *, int);
|
||
|
|
char * _CRTAPI1 ultoa(unsigned long, char *, int);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* !__STDC__ && !_POSIX_ */
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#define _INC_STDLIB
|
||
|
|
#endif /* _INC_STDLIB */
|