Source code of Windows XP (NT5)
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/*******************************************************************************
*
* (C) COPYRIGHT MICROSOFT CORP., 1993-1994
*
* TITLE: REG1632.H
*
* VERSION: 4.01
*
* AUTHOR: Tracy Sharpe
*
* DATE: 06 Apr 1994
*
* Win32 and MS-DOS compatibility macros for the Registry Editor.
*
********************************************************************************
*
* CHANGE LOG:
*
* DATE REV DESCRIPTION
* ----------- --- -------------------------------------------------------------
* 06 Apr 1994 TCS Original implementation.
*
*******************************************************************************/
#ifndef _INC_REG1632
#define _INC_REG1632
#ifndef LPCHAR
typedef CHAR FAR* LPCHAR;
#endif
#ifdef WIN32
#define WSPRINTF(x) wsprintf ##x
#else
#define WSPRINTF(x) sprintf ##x
#endif
#ifdef WIN32
#define STRCMP(string1, string2) lstrcmp(string1, string2)
#else
#define STRCMP(string1, string2) _fstrcmp(string1, string2)
#endif
#ifdef WIN32
#define STRCPY(string1, string2) lstrcpy(string1, string2)
#else
#define STRCPY(string1, string2) _fstrcpy(string1, string2)
#endif
#ifdef WIN32
#define STRLEN(string) lstrlen(string)
#else
#define STRLEN(string) _fstrlen(string)
#endif
#ifdef WIN32
#define STRCHR(string, character) StrChr(string, character)
#else
#ifdef DBCS
#define STRCHR(string, character) DBCSStrChr(string, character)
#else
#define STRCHR(string, character) _fstrchr(string, character)
#endif
#endif
#ifdef WIN32
#define CHARNEXT(string) CharNext(string)
#else
#define CHARNEXT(string) (string + 1)
#endif
#ifdef WIN32
#define CHARUPPERSTRING(string) CharUpper(string)
#else
#define CHARUPPERSTRING(string) _fstrupr(string)
#endif
#ifdef WIN32
#define FILE_HANDLE HANDLE
#else
#define FILE_HANDLE int
#endif
#ifdef WIN32
#define FILE_NUMBYTES DWORD
#else
#define FILE_NUMBYTES unsigned
#endif
#if 1 //def WIN32
#define OPENREADFILE(pfilename, handle) \
((handle = (FILE_HANDLE) OpenFile(pfilename, &OFStruct, OF_READ)) != \
(FILE_HANDLE) HFILE_ERROR)
#else
#define OPENREADFILE(pfilename, handle) \
(_dos_open(pfilename, _O_RDONLY, &handle) == 0)
#endif
#ifdef WIN32
#define OPENWRITEFILE(pfilename, handle) \
((handle = CreateFile(pfilename, GENERIC_WRITE, 0, \
NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL)) != \
INVALID_HANDLE_VALUE)
#else
#define OPENWRITEFILE(pfilename, handle) \
(HFILE_ERROR!=(handle=_lcreat(pfilename, 0)))
#endif
#ifdef WIN32
#define READFILE(handle, buffer, count, pnumbytes) \
ReadFile(handle, buffer, count, pnumbytes, NULL)
#else
#define READFILE(handle, buffer, count, pnumbytes) \
(count==(*pnumbytes=_hread(handle, buffer, count)))
#endif
#ifdef WIN32
#define WRITEFILE(handle, buffer, count, pnumbytes) \
WriteFile(handle, buffer, count, pnumbytes, NULL)
#else
#define WRITEFILE(handle, buffer, count, pnumbytes) \
(count==(*pnumbytes=_hwrite(handle, buffer, count)))
#endif
#ifdef WIN32
#define SEEKCURRENTFILE(handle, count) \
(SetFilePointer(handle, (LONG) count, NULL, FILE_CURRENT))
#else
#define SEEKCURRENTFILE(handle, count) \
(_llseek(handle, count, SEEK_CUR))
#endif
#ifdef WIN32
#define CLOSEFILE(handle) CloseHandle(handle)
#else
#define CLOSEFILE(handle) _lclose(handle)
#endif
#ifdef WIN32
#define GETFILESIZE(handle) GetFileSize(handle, NULL)
#else
DWORD
NEAR PASCAL
GetFileSize(
FILE_HANDLE hFile
);
#define GETFILESIZE(handle) GetFileSize(handle)
#endif
#endif // _INC_REG1632