Split the 16-bit funcitons into a seperate file.
This commit is contained in:
parent
db057e70f5
commit
2f958dd7ac
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@ -11,9 +11,9 @@ LDDLLFLAGS = @LDDLLFLAGS@
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SYMBOLFILE = $(MODULE).tmp.o
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C_SRCS = \
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lzexpand16.c \
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lzexpand_main.c
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@MAKE_DLL_RULES@
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### Dependencies:
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@ -0,0 +1,140 @@
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/*
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* LZ Decompression functions
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*
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* Copyright 1996 Marcus Meissner
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "winbase.h"
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#include "lzexpand.h"
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#include "wine/winbase16.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(file);
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#define MAX_LZSTATES 16
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#define IS_LZ_HANDLE(h) (((h) >= 0x400) && ((h) < 0x400+MAX_LZSTATES))
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/***********************************************************************
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* LZStart (LZEXPAND.7)
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*/
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INT16 WINAPI LZStart16(void)
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{
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TRACE("(void)\n");
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return 1;
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}
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/***********************************************************************
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* LZInit (LZEXPAND.3)
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*/
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HFILE16 WINAPI LZInit16( HFILE16 hfSrc )
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{
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HFILE ret = LZInit( DosFileHandleToWin32Handle(hfSrc) );
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if (IS_LZ_HANDLE(ret)) return ret;
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if ((INT)ret <= 0) return ret;
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return hfSrc;
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}
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/***********************************************************************
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* GetExpandedName (LZEXPAND.10)
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*/
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INT16 WINAPI GetExpandedName16( LPCSTR in, LPSTR out )
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{
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return (INT16)GetExpandedNameA( in, out );
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}
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/***********************************************************************
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* LZRead (LZEXPAND.5)
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*/
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INT16 WINAPI LZRead16( HFILE16 fd, LPVOID buf, UINT16 toread )
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{
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if (IS_LZ_HANDLE(fd)) return LZRead( fd, buf, toread );
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return _lread( DosFileHandleToWin32Handle(fd), buf, toread );
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}
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/***********************************************************************
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* LZSeek (LZEXPAND.4)
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*/
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LONG WINAPI LZSeek16( HFILE16 fd, LONG off, INT16 type )
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{
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if (IS_LZ_HANDLE(fd)) return LZSeek( fd, off, type );
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return _llseek( DosFileHandleToWin32Handle(fd), off, type );
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}
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/***********************************************************************
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* LZCopy (LZEXPAND.1)
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*
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*/
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LONG WINAPI LZCopy16( HFILE16 src, HFILE16 dest )
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{
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/* already a LZ handle? */
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if (IS_LZ_HANDLE(src)) return LZCopy( src, DosFileHandleToWin32Handle(dest) );
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/* no, try to open one */
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src = LZInit16(src);
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if ((INT16)src <= 0) return 0;
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if (IS_LZ_HANDLE(src))
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{
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LONG ret = LZCopy( src, DosFileHandleToWin32Handle(dest) );
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LZClose( src );
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return ret;
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}
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/* it was not a compressed file */
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return LZCopy( DosFileHandleToWin32Handle(src), DosFileHandleToWin32Handle(dest) );
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}
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/***********************************************************************
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* LZOpenFile (LZEXPAND.2)
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*/
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HFILE16 WINAPI LZOpenFile16( LPCSTR fn, LPOFSTRUCT ofs, UINT16 mode )
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{
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HFILE hfret = LZOpenFileA( fn, ofs, mode );
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/* return errors and LZ handles unmodified */
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if ((INT)hfret <= 0) return hfret;
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if (IS_LZ_HANDLE(hfret)) return hfret;
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/* but allocate a dos handle for 'normal' files */
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return Win32HandleToDosFileHandle(hfret);
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}
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/***********************************************************************
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* LZClose (LZEXPAND.6)
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*/
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void WINAPI LZClose16( HFILE16 fd )
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{
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if (IS_LZ_HANDLE(fd)) LZClose( fd );
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else DisposeLZ32Handle( DosFileHandleToWin32Handle(fd) );
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}
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/***********************************************************************
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* CopyLZFile (LZEXPAND.8)
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*/
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LONG WINAPI CopyLZFile16( HFILE16 src, HFILE16 dest )
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{
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TRACE("(%d,%d)\n",src,dest);
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return LZCopy16(src,dest);
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}
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@ -35,7 +35,6 @@
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#include "lzexpand.h"
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#include "wine/unicode.h"
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#include "wine/winbase16.h"
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#include "wine/debug.h"
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@ -136,15 +135,6 @@ static INT read_header(HFILE fd,struct lzfileheader *head)
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return 1;
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}
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/***********************************************************************
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* LZStart (LZEXPAND.7)
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*/
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INT16 WINAPI LZStart16(void)
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{
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TRACE("(void)\n");
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return 1;
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}
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/***********************************************************************
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* LZStart (LZ32.@)
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@ -156,18 +146,6 @@ INT WINAPI LZStart(void)
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}
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/***********************************************************************
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* LZInit (LZEXPAND.3)
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*/
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HFILE16 WINAPI LZInit16( HFILE16 hfSrc )
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{
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HFILE ret = LZInit( DosFileHandleToWin32Handle(hfSrc) );
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if (IS_LZ_HANDLE(ret)) return ret;
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if ((INT)ret <= 0) return ret;
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return hfSrc;
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}
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/***********************************************************************
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* LZInit (LZ32.@)
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*
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@ -231,15 +209,6 @@ void WINAPI LZDone(void)
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}
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/***********************************************************************
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* GetExpandedName (LZEXPAND.10)
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*/
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INT16 WINAPI GetExpandedName16( LPCSTR in, LPSTR out )
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{
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return (INT16)GetExpandedNameA( in, out );
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}
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/***********************************************************************
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* GetExpandedNameA (LZ32.@)
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*
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@ -336,16 +305,6 @@ INT WINAPI GetExpandedNameW( LPCWSTR in, LPWSTR out )
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}
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/***********************************************************************
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* LZRead (LZEXPAND.5)
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*/
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INT16 WINAPI LZRead16( HFILE16 fd, LPVOID buf, UINT16 toread )
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{
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if (IS_LZ_HANDLE(fd)) return LZRead( fd, buf, toread );
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return _lread( DosFileHandleToWin32Handle(fd), buf, toread );
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}
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/***********************************************************************
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* LZRead (LZ32.@)
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*/
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@ -437,16 +396,6 @@ INT WINAPI LZRead( HFILE fd, LPVOID vbuf, UINT toread )
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}
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/***********************************************************************
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* LZSeek (LZEXPAND.4)
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*/
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LONG WINAPI LZSeek16( HFILE16 fd, LONG off, INT16 type )
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{
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if (IS_LZ_HANDLE(fd)) return LZSeek( fd, off, type );
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return _llseek( DosFileHandleToWin32Handle(fd), off, type );
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}
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/***********************************************************************
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* LZSeek (LZ32.@)
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*/
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@ -479,29 +428,6 @@ LONG WINAPI LZSeek( HFILE fd, LONG off, INT type )
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}
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/***********************************************************************
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* LZCopy (LZEXPAND.1)
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*
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*/
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LONG WINAPI LZCopy16( HFILE16 src, HFILE16 dest )
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{
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/* already a LZ handle? */
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if (IS_LZ_HANDLE(src)) return LZCopy( src, DosFileHandleToWin32Handle(dest) );
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/* no, try to open one */
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src = LZInit16(src);
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if ((INT16)src <= 0) return 0;
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if (IS_LZ_HANDLE(src))
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{
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LONG ret = LZCopy( src, DosFileHandleToWin32Handle(dest) );
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LZClose( src );
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return ret;
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}
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/* it was not a compressed file */
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return LZCopy( DosFileHandleToWin32Handle(src), DosFileHandleToWin32Handle(dest) );
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}
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/***********************************************************************
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* LZCopy (LZ32.@)
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*
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@ -576,20 +502,6 @@ static LPSTR LZEXPAND_MangleName( LPCSTR fn )
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}
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/***********************************************************************
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* LZOpenFile (LZEXPAND.2)
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*/
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HFILE16 WINAPI LZOpenFile16( LPCSTR fn, LPOFSTRUCT ofs, UINT16 mode )
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{
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HFILE hfret = LZOpenFileA( fn, ofs, mode );
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/* return errors and LZ handles unmodified */
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if ((INT)hfret <= 0) return hfret;
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if (IS_LZ_HANDLE(hfret)) return hfret;
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/* but allocate a dos handle for 'normal' files */
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return Win32HandleToDosFileHandle(hfret);
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}
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/***********************************************************************
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* LZOpenFileA (LZ32.@)
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*
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}
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/***********************************************************************
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* LZClose (LZEXPAND.6)
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*/
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void WINAPI LZClose16( HFILE16 fd )
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{
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if (IS_LZ_HANDLE(fd)) LZClose( fd );
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else DisposeLZ32Handle( DosFileHandleToWin32Handle(fd) );
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}
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/***********************************************************************
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* LZClose (LZ32.@)
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*/
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}
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}
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/***********************************************************************
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* CopyLZFile (LZEXPAND.8)
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*/
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LONG WINAPI CopyLZFile16( HFILE16 src, HFILE16 dest )
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{
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TRACE("(%d,%d)\n",src,dest);
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return LZCopy16(src,dest);
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}
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/***********************************************************************
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* CopyLZFile (LZ32.@)
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