#include <_mingw.h>
#include <sal.h>
#include <vadefs.h>

Include dependency graph for vcruntime.h:

This graph shows which files directly or indirectly include this file:

Macros
#define	_CRT_STRINGIZE_(_Value) #_Value

#define	_CRT_STRINGIZE(_Value) _CRT_STRINGIZE_(_Value)

#define	_CRT_WIDE_(_String) L ## _String

#define	_CRT_WIDE(_String) _CRT_WIDE_(_String)

#define	_CRT_CONCATENATE_(a, b) a ## b

#define	_CRT_CONCATENATE(a, b) _CRT_CONCATENATE_(a, b)

#define	_CRT_UNPARENTHESIZE_(...) __VA_ARGS__

#define	_CRT_UNPARENTHESIZE(...) _CRT_UNPARENTHESIZE_ __VA_ARGS__

#define	__pragma(x) _Pragma(_CRT_STRINGIZE(x))

#define	_CRT_BEGIN_C_HEADER __pragma(pack(push, _CRT_PACKING_IDENTIFIER, _CRT_PACKING))

#define	_CRT_END_C_HEADER __pragma(pack(pop, _CRT_PACKING_IDENTIFIER))

#define	_CRTIMP

#define	_VCRTIMP _CRTIMP

#define	__CRTDECL __cdecl

#define	_CONST_RETURN

#define	_CRT_DEPRECATE_TEXT(_Text)

#define	_CRT_INSECURE_DEPRECATE(_Replacement) _CRT_DEPRECATE_TEXT("This may be unsafe, Try " #_Replacement " instead!")

#define	_CRT_INSECURE_DEPRECATE_MEMORY(_Replacement)

#define	_SIZE_T_DEFINED

#define	_INTPTR_T_DEFINED

#define	__intptr_t_defined

#define	_PTRDIFF_T_DEFINED

#define	_WCHAR_T_DEFINED

#define	_CRT_ALIGN(x) __attribute__ ((aligned(x)))

#define	_VCRT_ALIGN(x) __attribute__ ((aligned(x)))

#define	_HAS_NODISCARD 0

#define	_NODISCARD

#define	_UNALIGNED

#define	__crt_countof(_Array) (sizeof(_Array) / sizeof(_Array[0]))

Typedefs
typedef unsigned int	size_t

typedef int	intptr_t

typedef int	ptrdiff_t

typedef unsigned short	wchar_t

typedef _Bool	__vcrt_bool

Functions
void __cdecl	__security_init_cookie (void)

Variables
uintptr_t	__security_cookie

Macro Definition Documentation

◆ __crt_countof

#define __crt_countof ( _Array ) (sizeof(_Array) / sizeof(_Array[0]))

Definition at line 202 of file vcruntime.h.

◆ __CRTDECL

#define __CRTDECL __cdecl

Definition at line 61 of file vcruntime.h.

◆ __intptr_t_defined

#define __intptr_t_defined

Definition at line 111 of file vcruntime.h.

◆ __pragma

#define __pragma ( x ) _Pragma(_CRT_STRINGIZE(x))

Definition at line 21 of file vcruntime.h.

◆ _CONST_RETURN

#define _CONST_RETURN

Definition at line 69 of file vcruntime.h.

◆ _CRT_ALIGN

#define _CRT_ALIGN ( x ) __attribute__ ((aligned(x)))

Definition at line 154 of file vcruntime.h.

◆ _CRT_BEGIN_C_HEADER

#define _CRT_BEGIN_C_HEADER __pragma(pack(push, _CRT_PACKING_IDENTIFIER, _CRT_PACKING))

Definition at line 32 of file vcruntime.h.

◆ _CRT_CONCATENATE

#define _CRT_CONCATENATE	(	a,
		b
	)	_CRT_CONCATENATE_(a, b)

Definition at line 15 of file vcruntime.h.

◆ _CRT_CONCATENATE_

#define _CRT_CONCATENATE_	(	a,
		b
	)	a ## b

Definition at line 14 of file vcruntime.h.

◆ _CRT_DEPRECATE_TEXT

#define _CRT_DEPRECATE_TEXT ( _Text )

Definition at line 78 of file vcruntime.h.

◆ _CRT_END_C_HEADER

#define _CRT_END_C_HEADER __pragma(pack(pop, _CRT_PACKING_IDENTIFIER))

Definition at line 34 of file vcruntime.h.

◆ _CRT_INSECURE_DEPRECATE

#define _CRT_INSECURE_DEPRECATE ( _Replacement ) _CRT_DEPRECATE_TEXT("This may be unsafe, Try " #_Replacement " instead!")

Definition at line 85 of file vcruntime.h.

◆ _CRT_INSECURE_DEPRECATE_MEMORY

#define _CRT_INSECURE_DEPRECATE_MEMORY ( _Replacement )

Definition at line 91 of file vcruntime.h.

◆ _CRT_STRINGIZE

#define _CRT_STRINGIZE ( _Value ) _CRT_STRINGIZE_(_Value)

Definition at line 9 of file vcruntime.h.

◆ _CRT_STRINGIZE_

#define _CRT_STRINGIZE_ ( _Value ) #_Value

Definition at line 8 of file vcruntime.h.

◆ _CRT_UNPARENTHESIZE

#define _CRT_UNPARENTHESIZE ( ... ) _CRT_UNPARENTHESIZE_ __VA_ARGS__

Definition at line 18 of file vcruntime.h.

◆ _CRT_UNPARENTHESIZE_

#define _CRT_UNPARENTHESIZE_ ( ... ) __VA_ARGS__

Definition at line 17 of file vcruntime.h.

◆ _CRT_WIDE

#define _CRT_WIDE ( _String ) _CRT_WIDE_(_String)

Definition at line 12 of file vcruntime.h.

◆ _CRT_WIDE_

#define _CRT_WIDE_ ( _String ) L ## _String

Definition at line 11 of file vcruntime.h.

◆ _CRTIMP

#define _CRTIMP

Definition at line 46 of file vcruntime.h.

◆ _HAS_NODISCARD

#define _HAS_NODISCARD 0

Definition at line 176 of file vcruntime.h.

◆ _INTPTR_T_DEFINED

#define _INTPTR_T_DEFINED

Definition at line 109 of file vcruntime.h.

◆ _NODISCARD

#define _NODISCARD

Definition at line 187 of file vcruntime.h.

◆ _PTRDIFF_T_DEFINED

#define _PTRDIFF_T_DEFINED

Definition at line 126 of file vcruntime.h.

◆ _SIZE_T_DEFINED

#define _SIZE_T_DEFINED

Definition at line 95 of file vcruntime.h.

◆ _UNALIGNED

#define _UNALIGNED

Definition at line 193 of file vcruntime.h.

◆ _VCRT_ALIGN

#define _VCRT_ALIGN ( x ) __attribute__ ((aligned(x)))

Definition at line 163 of file vcruntime.h.

◆ _VCRTIMP

#define _VCRTIMP _CRTIMP

Definition at line 52 of file vcruntime.h.

◆ _WCHAR_T_DEFINED

#define _WCHAR_T_DEFINED

Definition at line 142 of file vcruntime.h.

Typedef Documentation

◆ __vcrt_bool

typedef _Bool __vcrt_bool

Definition at line 171 of file vcruntime.h.

◆ intptr_t

typedef int intptr_t

Definition at line 120 of file vcruntime.h.

◆ ptrdiff_t

typedef int ptrdiff_t

Definition at line 136 of file vcruntime.h.

◆ size_t

typedef unsigned int size_t

Definition at line 104 of file vcruntime.h.

◆ wchar_t

typedef unsigned short wchar_t

Definition at line 144 of file vcruntime.h.

Function Documentation

◆ __security_init_cookie()

void __cdecl __security_init_cookie ( void )

Definition at line 55 of file gs_support.c.

{
  UINT_PTR cookie;
  FT systime = { 0, };
  LARGE_INTEGER perfctr;
 
  if (__security_cookie != DEFAULT_SECURITY_COOKIE)
    {
      __security_cookie_complement = ~__security_cookie;
      return;
    }
 
  GetSystemTimeAsFileTime (&systime.ft_struct);
#ifdef _WIN64
  cookie = systime.ft_scalar;
#else
  cookie = systime.ft_struct.dwLowDateTime;
  cookie ^= systime.ft_struct.dwHighDateTime;
#endif
 
  cookie ^= GetCurrentProcessId ();
  cookie ^= GetCurrentThreadId ();
  cookie ^= GetTickCount ();
 
  QueryPerformanceCounter (&perfctr);
#ifdef _WIN64
  cookie ^= perfctr.QuadPart;
#else
  cookie ^= perfctr.LowPart;
  cookie ^= perfctr.HighPart;
#endif
 
#ifdef _WIN64
  cookie &= 0x0000ffffffffffffll;
#endif
 
  if (cookie == DEFAULT_SECURITY_COOKIE)
    cookie = DEFAULT_SECURITY_COOKIE + 1;
  __security_cookie = cookie;
  __security_cookie_complement = ~cookie;
}

Variable Documentation

◆ __security_cookie

uintptr_t __security_cookie

extern

Definition at line 49 of file gs_support.c.

Referenced by __security_init_cookie().

Macros

Typedefs

Functions

Variables