Source code of Windows XP (NT5)
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/*****************************************************************************\
* * * lzexpand.h Public interfaces for LZEXPAND.DLL. * * * * Version 3.10 * * * * NOTE: windows.h must be included first if LIB is NOT #defined * * * * Copyright (c) 1992, Microsoft Corp. All rights reserved. * * * ******************************************************************************* * * #define LIB - To be used with LZEXP?.LIB (default is for LZEXPAND.DLL) * NOTE: Not compatible with windows.h if LIB is #defined * \*****************************************************************************/
#ifndef _INC_LZEXPAND
#define _INC_LZEXPAND
#ifdef __cplusplus
extern "C" { /* Assume C declarations for C++ */ #endif /* __cplusplus */
/*
* If .lib version is being used, declare types used in this file. */ #ifdef LIB
#define LZAPI _pascal
#ifndef WINAPI /* don't declare if they're already declared */
#define WINAPI _far _pascal
#define NEAR _near
#define FAR _far
#define PASCAL _pascal
typedef int BOOL; #define TRUE 1
#define FALSE 0
typedef unsigned char BYTE; typedef unsigned short WORD; typedef unsigned int UINT; typedef signed long LONG; typedef unsigned long DWORD; typedef char far* LPSTR; typedef const char far* LPCSTR; typedef int HFILE; #define OFSTRUCT void /* Not used by the .lib version */
#endif /* WINAPI */
#else /* LIB */
#define LZAPI _far _pascal
/* If .dll version is being used and we're being included with
* the 3.0 windows.h, #define compatible type aliases. * If included with the 3.0 windows.h, #define compatible aliases */ #ifndef _INC_WINDOWS
#define UINT WORD
#define LPCSTR LPSTR
#define HFILE int
#endif /* !_INC_WINDOWS */
#endif /* !LIB */
/****** Error return codes ***************************************************/
#define LZERROR_BADINHANDLE (-1) /* invalid input handle */
#define LZERROR_BADOUTHANDLE (-2) /* invalid output handle */
#define LZERROR_READ (-3) /* corrupt compressed file format */
#define LZERROR_WRITE (-4) /* out of space for output file */
#define LZERROR_GLOBALLOC (-5) /* insufficient memory for LZFile struct */
#define LZERROR_GLOBLOCK (-6) /* bad global handle */
#define LZERROR_BADVALUE (-7) /* input parameter out of range */
#define LZERROR_UNKNOWNALG (-8) /* compression algorithm not recognized */
/****** Public functions *****************************************************/
int LZAPI LZStart(void); void LZAPI LZDone(void); LONG LZAPI CopyLZFile(HFILE, HFILE); LONG LZAPI LZCopy(HFILE, HFILE); HFILE LZAPI LZInit(HFILE); int LZAPI GetExpandedName(LPCSTR, LPSTR); HFILE LZAPI LZOpenFile(LPCSTR, OFSTRUCT FAR*, UINT); LONG LZAPI LZSeek(HFILE, LONG, int); int LZAPI LZRead(HFILE, void FAR*, int); void LZAPI LZClose(HFILE);
#ifdef __cplusplus
} #endif /* __cplusplus */
#endif /* _INC_LZEXPAND */
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