crtdefs.h

C语言库函数的原型,有用的拿去

/***
*crtdefs.h - definitions/declarations common to all CRT
*
*       Copyright (c) Microsoft Corporation. All rights reserved.
*
*Purpose:
*       This file has mostly defines used by the entire CRT.
*
*       [Public]
*
****/

/* Lack of pragma once is deliberate */

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

#ifndef _INC_CRTDEFS
#define _INC_CRTDEFS

#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 */

#ifndef _INTERNAL_IFSTRIP_

/* Turn off cpp overloads internally */
#define _CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES 0
#define _CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES_COUNT 0
#define _CRT_SECURE_CPP_OVERLOAD_SECURE_NAMES 0

#endif  /* _INTERNAL_IFSTRIP_ */

#if defined (__midl)
/* MIDL does not want to see this stuff */
#undef _CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES
#undef _CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES_COUNT
#undef _CRT_SECURE_CPP_OVERLOAD_SECURE_NAMES
#undef _CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES_MEMORY
#undef _CRT_SECURE_CPP_OVERLOAD_SECURE_NAMES_MEMORY
#define _CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES 0
#define _CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES_COUNT 0
#define _CRT_SECURE_CPP_OVERLOAD_SECURE_NAMES 0
#define _CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES_MEMORY 0
#define _CRT_SECURE_CPP_OVERLOAD_SECURE_NAMES_MEMORY 0
#endif  /* defined (__midl) */

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

/* Note on use of "deprecate":
 * Various places in this header and other headers use __declspec(deprecate) or macros that have the term DEPRECATE in them.
 * We use deprecate here ONLY to signal the compiler to emit a warning about these items. The use of deprecate
 * should NOT be taken to imply that any standard committee has deprecated these functions from the relevant standards.
 * In fact, these functions are NOT deprecated from the standard.
 *
 * Full details can be found in our documentation by searching for "Security Enhancements in the CRT".
*/

#include <sal.h>

#undef _CRT_PACKING
#define _CRT_PACKING 8

#pragma pack(push,_CRT_PACKING)

#include <vadefs.h>

#ifdef __cplusplus
extern "C" {
#endif  /* __cplusplus */

/* preprocessor string helpers */
#ifndef _CRT_STRINGIZE
#define __CRT_STRINGIZE(_Value) #_Value
#define _CRT_STRINGIZE(_Value) __CRT_STRINGIZE(_Value)
#endif  /* _CRT_STRINGIZE */

#ifndef _CRT_WIDE
#define __CRT_WIDE(_String) L ## _String
#define _CRT_WIDE(_String) __CRT_WIDE(_String)
#endif  /* _CRT_WIDE */

#ifndef _CRT_APPEND
#define __CRT_APPEND(_Value1, _Value2) _Value1 ## _Value2
#define _CRT_APPEND(_Value1, _Value2) __CRT_APPEND(_Value1, _Value2)
#endif  /* _CRT_APPEND */

#if !defined (_W64)
#if !defined (__midl) && (defined (_X86_) || defined (_M_IX86))
#define _W64 __w64
#else  /* !defined (__midl) && (defined (_X86_) || defined (_M_IX86)) */
#define _W64
#endif  /* !defined (__midl) && (defined (_X86_) || defined (_M_IX86)) */
#endif  /* !defined (_W64) */

#ifndef _INTERNAL_IFSTRIP_
/* Define _CRTIMP1 */

#ifndef _CRTIMP1
#ifdef CRTDLL1
#define _CRTIMP1 __declspec(dllexport)
#else  /* CRTDLL1 */
#define _CRTIMP1 _CRTIMP
#endif  /* CRTDLL1 */
#endif  /* _CRTIMP1 */
#endif  /* _INTERNAL_IFSTRIP_ */

/* Define _CRTIMP_NOIA64 */
#ifndef _CRTIMP_NOIA64
#if defined (_M_IA64)
#define _CRTIMP_NOIA64
#else  /* defined (_M_IA64) */
#define _CRTIMP_NOIA64 _CRTIMP
#endif  /* defined (_M_IA64) */
#endif  /* _CRTIMP_NOIA64 */

/* Define _CRTIMP2 */

#ifndef _CRTIMP2
#if defined (CRTDLL2)
#define _CRTIMP2 __declspec(dllexport)
#else  /* defined (CRTDLL2) */
#if defined (_DLL) && !defined (_STATIC_CPPLIB)
#define _CRTIMP2 __declspec(dllimport)
#else  /* defined (_DLL) && !defined (_STATIC_CPPLIB) */
#define _CRTIMP2
#endif  /* defined (_DLL) && !defined (_STATIC_CPPLIB) */
#endif  /* defined (CRTDLL2) */
#endif  /* _CRTIMP2 */

/* Define _CRTIMP_ALTERNATIVE */

#ifndef _INTERNAL_IFSTRIP_
/* This _CRTIMP_ALTERNATIVE is used to mark the secure functions implemented in safecrt.lib, which are
   meant to be available downlevel. In Windows, they will be merged in msvcrt.lib (the import
   library, so Windows should change:
        #define _CRTIMP_ALTERNATIVE __declspec(dllimport)
   to:
        #define _CRTIMP_ALTERNATIVE
   since these function will never be compiled in the msvcrt.dll.
   Here the trick is done based on _CRT_ALTERNATIVE_INLINES which enforce that safecrt.h is included before
   every other standard include files.
 */
#endif  /* _INTERNAL_IFSTRIP_ */
#ifndef _CRTIMP_ALTERNATIVE
#ifdef CRTDLL
#ifdef _SAFECRT_IMPL
    #define _CRTIMP_ALTERNATIVE
#else  /* _SAFECRT_IMPL */
    #define _CRTIMP_ALTERNATIVE __declspec(dllexport)
#endif  /* _SAFECRT_IMPL */
#else  /* CRTDLL */
#ifdef _DLL
#ifdef _CRT_ALTERNATIVE_INLINES
#define _CRTIMP_ALTERNATIVE
#else  /* _CRT_ALTERNATIVE_INLINES */
#define _CRTIMP_ALTERNATIVE _CRTIMP
#define _CRT_ALTERNATIVE_IMPORTED
#endif  /* _CRT_ALTERNATIVE_INLINES */
#else  /* _DLL */
#define _CRTIMP_ALTERNATIVE
#endif  /* _DLL */
#endif  /* CRTDLL */
#endif  /* _CRTIMP_ALTERNATIVE */

/* Define _MRTIMP */

#ifndef _MRTIMP
#ifdef MRTDLL
#if !defined (_M_CEE_PURE)
    #define _MRTIMP __declspec(dllexport)
#else  /* !defined (_M_CEE_PURE) */
    #define _MRTIMP
#endif  /* !defined (_M_CEE_PURE) */
#else  /* MRTDLL */
#define _MRTIMP __declspec(dllimport)
#endif  /* MRTDLL */
#endif  /* _MRTIMP */

/* Define _MRTIMP2 */
#ifndef _MRTIMP2
#if defined (CRTDLL2)
#define _MRTIMP2        __declspec(dllexport)
#elif defined (MRTDLL)
#define _MRTIMP2 _MRTIMP
#else  /* defined (MRTDLL) */

#if defined (_DLL) && !defined (_STATIC_CPPLIB)
#define _MRTIMP2        __declspec(dllimport)

#else  /* defined (_DLL) && !defined (_STATIC_CPPLIB) */
#define _MRTIMP2
#endif  /* defined (_DLL) && !defined (_STATIC_CPPLIB) */

#endif  /* defined (MRTDLL) */
#endif  /* _MRTIMP2 */


#ifndef _MCRTIMP
#if defined (CRTDLL) || defined (MRTDLL)
#define _MCRTIMP __declspec(dllexport)
#else  /* defined (CRTDLL) || defined (MRTDLL) */
#ifdef _DLL
#define _MCRTIMP __declspec(dllimport)
#else  /* _DLL */
#define _MCRTIMP
#endif  /* _DLL */
#endif  /* defined (CRTDLL) || defined (MRTDLL) */
#endif  /* _MCRTIMP */

#ifndef __CLR_OR_THIS_CALL
#if defined (MRTDLL) || defined (_M_CEE_PURE)
#define __CLR_OR_THIS_CALL  __clrcall
#else  /* defined (MRTDLL) || defined (_M_CEE_PURE) */
#define __CLR_OR_THIS_CALL
#endif  /* defined (MRTDLL) || defined (_M_CEE_PURE) */
#endif  /* __CLR_OR_THIS_CALL */

#ifndef __CLRCALL_OR_CDECL
#if defined (MRTDLL) || defined (_M_CEE_PURE)
#define __CLRCALL_OR_CDECL __clrcall
#else  /* defined (MRTDLL) || defined (_M_CEE_PURE) */
#define __CLRCALL_OR_CDECL __cdecl
#endif  /* defined (MRTDLL) || defined (_M_CEE_PURE) */
#endif  /* __CLRCALL_OR_CDECL */

#ifndef _CRTIMP_PURE
#if defined (_M_CEE_PURE) || defined (_STATIC_CPPLIB)
  #define _CRTIMP_PURE
#elif defined (MRTDLL)
  #define _CRTIMP_PURE
#else  /* defined (MRTDLL) */
  #define _CRTIMP_PURE _CRTIMP
#endif  /* defined (MRTDLL) */
#endif  /* _CRTIMP_PURE */

#ifndef _PGLOBAL
#ifdef _M_CEE
#if defined (__cplusplus_cli)
    #define _PGLOBAL __declspec(process)
#else  /* defined (__cplusplus_cli) */
    #define _PGLOBAL
#endif  /* defined (__cplusplus_cli) */
#else  /* _M_CEE */
#define _PGLOBAL
#endif  /* _M_CEE */
#endif  /* _PGLOBAL */

#ifndef _AGLOBAL
#ifdef _M_CEE
#define _AGLOBAL __declspec(appdomain)
#else  /* _M_CEE */
#define _AGLOBAL
#endif  /* _M_CEE */
#endif  /* _AGLOBAL */

/* define a specific constant for mixed mode */
#ifdef _M_CEE
#ifndef _M_CEE_PURE
#define _M_CEE_MIXED
#endif  /* _M_CEE_PURE */
#endif  /* _M_CEE */

/* Define __STDC_SECURE_LIB__ */
#define __STDC_SECURE_LIB__ 200411L

/* Retain__GOT_SECURE_LIB__ for back-compat */
#define __GOT_SECURE_LIB__ __STDC_SECURE_LIB__

/* Default value for __STDC_WANT_SECURE_LIB__ is 1 */
#ifndef __STDC_WANT_SECURE_LIB__
#define __STDC_WANT_SECURE_LIB__ 1
#endif  /* __STDC_WANT_SECURE_LIB__ */

/* Turn off warnings if __STDC_WANT_SECURE_LIB__ is 0 */
#if !__STDC_WANT_SECURE_LIB__ && !defined (_CRT_SECURE_NO_WARNINGS)
#define _CRT_SECURE_NO_WARNINGS
#endif  /* !__STDC_WANT_SECURE_LIB__ && !defined (_CRT_SECURE_NO_WARNINGS) */

/* See note on use of deprecate at the top of this file */
#define _CRT_DEPRECATE_TEXT(_Text) __declspec(deprecated(_Text))

/* Define _CRT_INSECURE_DEPRECATE */
/* See note on use of deprecate at the top of this file */
#if defined (_CRT_SECURE_NO_DEPRECATE) && !defined (_CRT_SECURE_NO_WARNINGS)
#define _CRT_SECURE_NO_WARNINGS
#endif  /* defined (_CRT_SECURE_NO_DEPRECATE) && !defined (_CRT_SECURE_NO_WARNINGS) */