68 lines
1.4 KiB
C
68 lines
1.4 KiB
C
|
// Copyright (c) 1997 Microsoft Corporation. All Rights Reserved.
|
||
|
|
//
|
||
|
|
// Code to help free modules from the bondage and tyranny of CRT libraries
|
||
|
|
//
|
||
|
|
// Include this header in a single component and #define CPP_FUNCTIONS
|
||
|
|
//
|
||
|
|
|
||
|
|
|
||
|
|
#if defined(__cplusplus) && defined(CPP_FUNCTIONS)
|
||
|
|
|
||
|
|
void * __cdecl operator new(unsigned int nSize)
|
||
|
|
{
|
||
|
|
// Zero init just to save some headaches
|
||
|
|
return((LPVOID)LocalAlloc(LPTR, nSize));
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void __cdecl operator delete(void *pv)
|
||
|
|
{
|
||
|
|
LocalFree((HLOCAL)pv);
|
||
|
|
}
|
||
|
|
|
||
|
|
extern "C" int __cdecl _purecall(void) {return 0;}
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#if defined(DEFINE_FLOAT_STUFF)
|
||
|
|
// If you aren't using any floating-point CRT functions and you know
|
||
|
|
// you aren't performing any float conversions or arithmetic, yet the
|
||
|
|
// linker wants these symbols declared, then define DEFINE_FLOAT_STUFF.
|
||
|
|
//
|
||
|
|
// Warning: declaring these symbols in a component that needs floating
|
||
|
|
// point support from the CRT will produce undefined results. (You will
|
||
|
|
// need fp support from the CRT if you simply perform fp arithmetic.)
|
||
|
|
|
||
|
|
int _fltused = 0;
|
||
|
|
void __cdecl _fpmath(void) { }
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
};
|
||
|
|
#endif
|
||
|
|
|
||
|
|
//
|
||
|
|
// This file should be included in a global component header
|
||
|
|
// to use the following
|
||
|
|
//
|
||
|
|
|
||
|
|
#ifndef __CRTFREE_H_
|
||
|
|
#define __CRTFREE_H_
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
|
||
|
|
#ifndef _M_PPC
|
||
|
|
#pragma intrinsic(memcpy)
|
||
|
|
#pragma intrinsic(memcmp)
|
||
|
|
#pragma intrinsic(memset)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif // __CRTFREE_H_
|
||
|
|
|