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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) 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 commonly |
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* used library functions which either don't fit somewhere else, or, |
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* cannot be declared in the normal place for other reasons. |
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* [ANSI] |
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* |
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* [Public] |
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* |
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****/ |
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#if _MSC_VER > 1000 |
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#pragma once |
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#endif |
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#ifndef _INC_STDLIB |
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#define _INC_STDLIB |
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#include <crtdefs.h> |
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#include <limits.h> |
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#ifdef _MSC_VER |
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/* |
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* Currently, all MS C compilers for Win32 platforms default to 8 byte |
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* alignment. |
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*/ |
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#pragma pack(push,_CRT_PACKING) |
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#endif /* _MSC_VER */ |
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#ifdef __cplusplus |
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extern "C" { |
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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 argument values for the exit() 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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#if !defined (_M_CEE_PURE) |
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typedef int (__cdecl * _onexit_t)(void); |
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#else |
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typedef int (__clrcall * _onexit_t)(void); |
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typedef _onexit_t _onexit_m_t; |
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#endif |
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#if defined (_M_CEE_MIXED) |
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typedef int (__clrcall * _onexit_m_t)(void); |
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#endif |
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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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/* |
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* structs used to fool the compiler into not generating floating point |
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#if defined(_DEBUG) && defined(_CRTDBG_MAP_ALLOC) |
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#pragma push_macro("_wfullpath") |
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#undef _wfullpath |
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#endif |
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_Check_return_ _CRTIMP wchar_t * __cdecl _wfullpath(_Out_opt_z_cap_(_SizeInWords) wchar_t * _FullPath, _In_z_ const wchar_t * _Path, _In_ size_t _SizeInWords); |
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#if defined(_DEBUG) && defined(_CRTDBG_MAP_ALLOC) |
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#pragma pop_macro("_wfullpath") |
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#endif |
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_Check_return_wat_ _CRTIMP_ALTERNATIVE errno_t __cdecl _wmakepath_s(_Out_z_cap_(_SIZE) wchar_t * _PathResult, _In_ size_t _SIZE, _In_opt_z_ const wchar_t * _Drive, _In_opt_z_ const wchar_t * _Dir, _In_opt_z_ const wchar_t * _Filename, |
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_In_opt_z_ const wchar_t * _Ext); |
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__DEFINE_CPP_OVERLOAD_SECURE_FUNC_0_4(errno_t, _wmakepath_s, wchar_t, _ResultPath, _In_opt_z_ const wchar_t *, _Drive, _In_opt_z_ const wchar_t *, _Dir, _In_opt_z_ const wchar_t *, _Filename, _In_opt_z_ const wchar_t *, _Ext) |
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__DEFINE_CPP_OVERLOAD_STANDARD_FUNC_0_4(void, __RETURN_POLICY_VOID, _CRTIMP, _wmakepath, _Pre_notnull_ _Post_z_, wchar_t, _ResultPath, _In_opt_z_ const wchar_t *, _Drive, _In_opt_z_ const wchar_t *, _Dir, _In_opt_z_ const wchar_t *, _Filename, _In_opt_z_ const wchar_t *, _Ext) |
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#ifndef _CRT_WPERROR_DEFINED |
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#define _CRT_WPERROR_DEFINED |
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_CRTIMP void __cdecl _wperror(_In_opt_z_ const wchar_t * _ErrMsg); |
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#endif |
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_Check_return_ _CRTIMP int __cdecl _wputenv(_In_z_ const wchar_t * _EnvString); |
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_Check_return_wat_ _CRTIMP errno_t __cdecl _wputenv_s(_In_z_ const wchar_t * _Name, _In_z_ const wchar_t * _Value); |
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_CRTIMP errno_t __cdecl _wsearchenv_s(_In_z_ const wchar_t * _Filename, _In_z_ const wchar_t * _EnvVar, _Out_z_cap_(_SizeInWords) wchar_t * _ResultPath, _In_ size_t _SizeInWords); |
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__DEFINE_CPP_OVERLOAD_SECURE_FUNC_2_0(errno_t, _wsearchenv_s, _In_z_ const wchar_t *, _Filename, _In_z_ const wchar_t *, _EnvVar, wchar_t, _ResultPath) |
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__DEFINE_CPP_OVERLOAD_STANDARD_FUNC_2_0(void, __RETURN_POLICY_VOID, _CRTIMP, _wsearchenv, _In_z_ const wchar_t *, _Filename, _In_z_ const wchar_t *, _EnvVar, _Pre_notnull_ _Post_z_, wchar_t, _ResultPath) |
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_CRT_INSECURE_DEPRECATE(_wsplitpath_s) _CRTIMP void __cdecl _wsplitpath(_In_z_ const wchar_t * _FullPath, _Pre_maybenull_ _Post_z_ wchar_t * _Drive, _Pre_maybenull_ _Post_z_ wchar_t * _Dir, _Pre_maybenull_ _Post_z_ wchar_t * _Filename, _Pre_maybenull_ _Post_z_ wchar_t * _Ext); |
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_CRTIMP_ALTERNATIVE errno_t __cdecl _wsplitpath_s(_In_z_ const wchar_t * _FullPath, |
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_Out_opt_z_cap_(_DriveSize) wchar_t * _Drive, _In_ size_t _DriveSize, |
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_Out_opt_z_cap_(_DirSize) wchar_t * _Dir, _In_ size_t _DirSize, |
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_Out_opt_z_cap_(_FilenameSize) wchar_t * _Filename, _In_ size_t _FilenameSize, |
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_Out_opt_z_cap_(_ExtSize) wchar_t * _Ext, _In_ size_t _ExtSize); |
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__DEFINE_CPP_OVERLOAD_SECURE_FUNC_SPLITPATH(errno_t, _wsplitpath_s, wchar_t, _Path) |
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#define _WSTDLIBP_DEFINED |
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#endif |
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/* The Win32 API SetErrorMode, Beep and Sleep should be used instead. */ |
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_CRT_OBSOLETE(SetErrorMode) _CRTIMP void __cdecl _seterrormode(_In_ int _Mode); |
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_CRT_OBSOLETE(Beep) _CRTIMP void __cdecl _beep(_In_ unsigned _Frequency, _In_ unsigned _Duration); |
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_CRT_OBSOLETE(Sleep) _CRTIMP void __cdecl _sleep(_In_ unsigned long _Duration); |
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#endif /* _POSIX_ */ |
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#if !__STDC__ |
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#ifndef _POSIX_ |
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/* Non-ANSI names for compatibility */ |
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#ifndef __cplusplus |
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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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#endif |
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#define sys_errlist _sys_errlist |
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#define sys_nerr _sys_nerr |
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#define environ _environ |
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#pragma warning(push) |
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#pragma warning(disable: 4141) /* Using deprecated twice */ |
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_Check_return_ _CRT_NONSTDC_DEPRECATE(_ecvt) _CRT_INSECURE_DEPRECATE(_ecvt_s) _CRTIMP char * __cdecl ecvt(_In_ double _Val, _In_ int _NumOfDigits, _Out_ int * _PtDec, _Out_ int * _PtSign); |
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_Check_return_ _CRT_NONSTDC_DEPRECATE(_fcvt) _CRT_INSECURE_DEPRECATE(_fcvt_s) _CRTIMP char * __cdecl fcvt(_In_ double _Val, _In_ int _NumOfDec, _Out_ int * _PtDec, _Out_ int * _PtSign); |
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_CRT_NONSTDC_DEPRECATE(_gcvt) _CRT_INSECURE_DEPRECATE(_fcvt_s) _CRTIMP char * __cdecl gcvt(_In_ double _Val, _In_ int _NumOfDigits, _Pre_notnull_ _Post_z_ char * _DstBuf); |
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_CRT_NONSTDC_DEPRECATE(_itoa) _CRT_INSECURE_DEPRECATE(_itoa_s) _CRTIMP char * __cdecl itoa(_In_ int _Val, _Pre_notnull_ _Post_z_ char * _DstBuf, _In_ int _Radix); |
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_CRT_NONSTDC_DEPRECATE(_ltoa) _CRT_INSECURE_DEPRECATE(_ltoa_s) _CRTIMP char * __cdecl ltoa(_In_ long _Val, _Pre_notnull_ _Post_z_ char * _DstBuf, _In_ int _Radix); |
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_Check_return_ _CRT_NONSTDC_DEPRECATE(_putenv) _CRTIMP int __cdecl putenv(_In_z_ const char * _EnvString); |
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_CRT_NONSTDC_DEPRECATE(_swab) _CRTIMP void __cdecl swab(_Inout_z_bytecap_(_SizeInBytes) char * _Buf1,_Inout_z_bytecap_(_SizeInBytes) char * _Buf2, _In_ int _SizeInBytes); |
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_CRT_NONSTDC_DEPRECATE(_ultoa) _CRT_INSECURE_DEPRECATE(_ultoa_s) _CRTIMP char * __cdecl ultoa(_In_ unsigned long _Val, _Pre_notnull_ _Post_z_ char * _Dstbuf, _In_ int _Radix); |
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#pragma warning(pop) |
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onexit_t __cdecl onexit(_In_opt_ onexit_t _Func); |
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#endif /* _POSIX_ */ |
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#endif /* __STDC__ */ |
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#ifdef __cplusplus |
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} |
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#endif |
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#ifdef _MSC_VER |
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#pragma pack(pop) |
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#endif /* _MSC_VER */ |
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#endif /* _INC_STDLIB */ |
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