2003-06-24 02:32:01 +00:00
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/*
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* File handling functions
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*
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* Copyright 1993 John Burton
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* Copyright 1996 Alexandre Julliard
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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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* TODO:
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* Fix the CopyFileEx methods to implement the "extended" functionality.
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* Right now, they simply call the CopyFile method.
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*/
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#include "config.h"
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#include "wine/port.h"
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2003-09-05 23:08:26 +00:00
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#include <stdarg.h>
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2003-06-24 02:32:01 +00:00
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#include <stdio.h>
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#include <assert.h>
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#define NONAMELESSUNION
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#define NONAMELESSSTRUCT
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#include "winerror.h"
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#include "windef.h"
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#include "winbase.h"
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2003-09-05 23:08:26 +00:00
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#include "winreg.h"
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2003-06-24 02:32:01 +00:00
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#include "winternl.h"
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#include "wine/winbase16.h"
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#include "wine/server.h"
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#include "kernel_private.h"
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#include "wine/unicode.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(file);
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2004-03-10 02:20:40 +00:00
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2003-06-24 02:32:01 +00:00
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/***********************************************************************
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2004-03-10 02:20:40 +00:00
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* GetProfileInt (KERNEL.57)
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2003-06-24 02:32:01 +00:00
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*/
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2004-03-10 02:20:40 +00:00
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UINT16 WINAPI GetProfileInt16( LPCSTR section, LPCSTR entry, INT16 def_val )
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2003-06-24 02:32:01 +00:00
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{
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2004-03-10 02:20:40 +00:00
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return GetPrivateProfileInt16( section, entry, def_val, "win.ini" );
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2003-06-24 02:32:01 +00:00
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}
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/***********************************************************************
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2004-03-10 02:20:40 +00:00
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* GetProfileString (KERNEL.58)
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2003-06-24 02:32:01 +00:00
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*/
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2004-03-10 02:20:40 +00:00
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INT16 WINAPI GetProfileString16( LPCSTR section, LPCSTR entry, LPCSTR def_val,
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LPSTR buffer, UINT16 len )
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2003-06-24 02:32:01 +00:00
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{
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2004-03-10 02:20:40 +00:00
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return GetPrivateProfileString16( section, entry, def_val,
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buffer, len, "win.ini" );
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2003-06-24 02:32:01 +00:00
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}
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2004-03-10 02:20:40 +00:00
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/***********************************************************************
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* WriteProfileString (KERNEL.59)
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*/
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BOOL16 WINAPI WriteProfileString16( LPCSTR section, LPCSTR entry,
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LPCSTR string )
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{
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return WritePrivateProfileString16( section, entry, string, "win.ini" );
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}
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2004-03-25 05:36:08 +00:00
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/* get the search path for the current module; helper for OpenFile16 */
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static char *get_search_path(void)
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{
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UINT len;
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char *ret, *p, module[OFS_MAXPATHNAME];
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module[0] = 0;
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if (GetCurrentTask() && GetModuleFileName16( GetCurrentTask(), module, sizeof(module) ))
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{
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if (!(p = strrchr( module, '\\' ))) p = module;
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*p = 0;
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}
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len = (2 + /* search order: first current dir */
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GetSystemDirectoryA( NULL, 0 ) + 1 + /* then system dir */
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GetWindowsDirectoryA( NULL, 0 ) + 1 + /* then windows dir */
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strlen( module ) + 1 + /* then module path */
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GetEnvironmentVariableA( "PATH", NULL, 0 ) + 1); /* then look in PATH */
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if (!(ret = HeapAlloc( GetProcessHeap(), 0, len ))) return NULL;
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strcpy( ret, ".;" );
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p = ret + 2;
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GetSystemDirectoryA( p, ret + len - p );
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p += strlen( p );
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*p++ = ';';
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GetWindowsDirectoryA( p, ret + len - p );
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p += strlen( p );
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*p++ = ';';
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if (module[0])
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{
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strcpy( p, module );
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p += strlen( p );
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*p++ = ';';
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}
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GetEnvironmentVariableA( "PATH", p, ret + len - p );
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return ret;
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}
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/***********************************************************************
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* OpenFile (KERNEL.74)
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* OpenFileEx (KERNEL.360)
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*/
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HFILE16 WINAPI OpenFile16( LPCSTR name, OFSTRUCT *ofs, UINT16 mode )
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{
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HFILE hFileRet;
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HANDLE handle;
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FILETIME filetime;
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WORD filedatetime[2];
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2004-03-26 02:29:48 +00:00
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const char *p, *filename;
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2004-03-25 05:36:08 +00:00
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if (!ofs) return HFILE_ERROR;
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TRACE("%s %s %s %s%s%s%s%s%s%s%s%s\n",debugstr_a(name),
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((mode & 0x3 )==OF_READ)?"OF_READ":
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((mode & 0x3 )==OF_WRITE)?"OF_WRITE":
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((mode & 0x3 )==OF_READWRITE)?"OF_READWRITE":"unknown",
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((mode & 0x70 )==OF_SHARE_COMPAT)?"OF_SHARE_COMPAT":
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((mode & 0x70 )==OF_SHARE_DENY_NONE)?"OF_SHARE_DENY_NONE":
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((mode & 0x70 )==OF_SHARE_DENY_READ)?"OF_SHARE_DENY_READ":
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((mode & 0x70 )==OF_SHARE_DENY_WRITE)?"OF_SHARE_DENY_WRITE":
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((mode & 0x70 )==OF_SHARE_EXCLUSIVE)?"OF_SHARE_EXCLUSIVE":"unknown",
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((mode & OF_PARSE )==OF_PARSE)?"OF_PARSE ":"",
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((mode & OF_DELETE )==OF_DELETE)?"OF_DELETE ":"",
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((mode & OF_VERIFY )==OF_VERIFY)?"OF_VERIFY ":"",
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((mode & OF_SEARCH )==OF_SEARCH)?"OF_SEARCH ":"",
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((mode & OF_CANCEL )==OF_CANCEL)?"OF_CANCEL ":"",
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((mode & OF_CREATE )==OF_CREATE)?"OF_CREATE ":"",
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((mode & OF_PROMPT )==OF_PROMPT)?"OF_PROMPT ":"",
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((mode & OF_EXIST )==OF_EXIST)?"OF_EXIST ":"",
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((mode & OF_REOPEN )==OF_REOPEN)?"OF_REOPEN ":""
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);
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if (mode & OF_PARSE)
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{
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2004-05-01 05:25:07 +00:00
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OpenFile( name, ofs, mode );
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2004-03-25 05:36:08 +00:00
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return 0;
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}
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if (mode & OF_CREATE)
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{
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2004-05-01 05:25:07 +00:00
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handle = (HANDLE)OpenFile( name, ofs, mode );
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if (handle == (HANDLE)HFILE_ERROR) goto error;
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2004-03-25 05:36:08 +00:00
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}
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else
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{
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2004-05-01 05:25:07 +00:00
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ofs->cBytes = sizeof(OFSTRUCT);
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ofs->nErrCode = 0;
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if (mode & OF_REOPEN) name = ofs->szPathName;
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if (!name) return HFILE_ERROR;
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/* the watcom 10.6 IDE relies on a valid path returned in ofs->szPathName
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Are there any cases where getting the path here is wrong?
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Uwe Bonnes 1997 Apr 2 */
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if (!GetFullPathNameA( name, sizeof(ofs->szPathName), ofs->szPathName, NULL )) goto error;
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2004-03-25 05:36:08 +00:00
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/* If OF_SEARCH is set, ignore the given path */
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2004-03-26 02:29:48 +00:00
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filename = name;
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2004-03-25 05:36:08 +00:00
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if ((mode & OF_SEARCH) && !(mode & OF_REOPEN))
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{
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/* First try the file name as is */
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if (GetFileAttributesA( filename ) != INVALID_FILE_ATTRIBUTES) filename = NULL;
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else
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{
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/* Now remove the path */
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if (filename[0] && (filename[1] == ':')) filename += 2;
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if ((p = strrchr( filename, '\\' ))) filename = p + 1;
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if ((p = strrchr( filename, '/' ))) filename = p + 1;
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if (!filename[0])
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{
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SetLastError( ERROR_FILE_NOT_FOUND );
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goto error;
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}
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}
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}
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/* Now look for the file */
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if (filename)
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{
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BOOL found;
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char *path = get_search_path();
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if (!path) goto error;
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found = SearchPathA( path, filename, NULL, sizeof(ofs->szPathName),
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ofs->szPathName, NULL );
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HeapFree( GetProcessHeap(), 0, path );
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if (!found) goto error;
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}
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TRACE("found %s\n", debugstr_a(ofs->szPathName) );
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if (mode & OF_DELETE)
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{
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if (!DeleteFileA( ofs->szPathName )) goto error;
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TRACE("(%s): OF_DELETE return = OK\n", name);
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return 1;
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}
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handle = (HANDLE)_lopen( ofs->szPathName, mode );
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if (handle == INVALID_HANDLE_VALUE) goto error;
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GetFileTime( handle, NULL, NULL, &filetime );
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FileTimeToDosDateTime( &filetime, &filedatetime[0], &filedatetime[1] );
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if ((mode & OF_VERIFY) && (mode & OF_REOPEN))
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{
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if (ofs->Reserved1 != filedatetime[0] || ofs->Reserved2 != filedatetime[1] )
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{
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CloseHandle( handle );
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WARN("(%s): OF_VERIFY failed\n", name );
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/* FIXME: what error here? */
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SetLastError( ERROR_FILE_NOT_FOUND );
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goto error;
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}
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}
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ofs->Reserved1 = filedatetime[0];
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ofs->Reserved2 = filedatetime[1];
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}
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TRACE("(%s): OK, return = %p\n", name, handle );
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hFileRet = Win32HandleToDosFileHandle( handle );
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if (hFileRet == HFILE_ERROR16) goto error;
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if (mode & OF_EXIST) _lclose16( hFileRet ); /* Return the handle, but close it first */
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return hFileRet;
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error: /* We get here if there was an error opening the file */
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ofs->nErrCode = GetLastError();
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WARN("(%s): return = HFILE_ERROR error= %d\n", name,ofs->nErrCode );
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return HFILE_ERROR16;
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}
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2004-01-14 04:34:20 +00:00
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/***********************************************************************
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* _lclose (KERNEL.81)
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*/
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HFILE16 WINAPI _lclose16( HFILE16 hFile )
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{
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if ((hFile >= DOS_TABLE_SIZE) || !dos_handles[hFile])
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{
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SetLastError( ERROR_INVALID_HANDLE );
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return HFILE_ERROR16;
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}
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TRACE("%d (handle32=%p)\n", hFile, dos_handles[hFile] );
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CloseHandle( dos_handles[hFile] );
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dos_handles[hFile] = 0;
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return 0;
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}
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2003-06-24 02:32:01 +00:00
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/***********************************************************************
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* _lcreat (KERNEL.83)
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*/
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HFILE16 WINAPI _lcreat16( LPCSTR path, INT16 attr )
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{
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return Win32HandleToDosFileHandle( (HANDLE)_lcreat( path, attr ) );
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}
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/***********************************************************************
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* _llseek (KERNEL.84)
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*
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* FIXME:
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* Seeking before the start of the file should be allowed for _llseek16,
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* but cause subsequent I/O operations to fail (cf. interrupt list)
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*
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*/
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LONG WINAPI _llseek16( HFILE16 hFile, LONG lOffset, INT16 nOrigin )
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{
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return SetFilePointer( DosFileHandleToWin32Handle(hFile), lOffset, NULL, nOrigin );
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}
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/***********************************************************************
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* _lopen (KERNEL.85)
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*/
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HFILE16 WINAPI _lopen16( LPCSTR path, INT16 mode )
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{
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return Win32HandleToDosFileHandle( (HANDLE)_lopen( path, mode ) );
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}
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/***********************************************************************
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* _lread16 (KERNEL.82)
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*/
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UINT16 WINAPI _lread16( HFILE16 hFile, LPVOID buffer, UINT16 count )
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{
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return (UINT16)_lread((HFILE)DosFileHandleToWin32Handle(hFile), buffer, (LONG)count );
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}
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/***********************************************************************
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* _lwrite (KERNEL.86)
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*/
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UINT16 WINAPI _lwrite16( HFILE16 hFile, LPCSTR buffer, UINT16 count )
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{
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return (UINT16)_hwrite( (HFILE)DosFileHandleToWin32Handle(hFile), buffer, (LONG)count );
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}
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/***********************************************************************
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* _hread (KERNEL.349)
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*/
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LONG WINAPI WIN16_hread( HFILE16 hFile, SEGPTR buffer, LONG count )
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{
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LONG maxlen;
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TRACE("%d %08lx %ld\n", hFile, (DWORD)buffer, count );
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/* Some programs pass a count larger than the allocated buffer */
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maxlen = GetSelectorLimit16( SELECTOROF(buffer) ) - OFFSETOF(buffer) + 1;
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if (count > maxlen) count = maxlen;
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return _lread((HFILE)DosFileHandleToWin32Handle(hFile), MapSL(buffer), count );
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}
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/***********************************************************************
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* _lread (KERNEL.82)
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*/
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UINT16 WINAPI WIN16_lread( HFILE16 hFile, SEGPTR buffer, UINT16 count )
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{
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return (UINT16)WIN16_hread( hFile, buffer, (LONG)count );
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}
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|
2004-03-26 01:07:34 +00:00
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/***********************************************************************
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* GetTempDrive (KERNEL.92)
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|
|
* A closer look at krnl386.exe shows what the SDK doesn't mention:
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*
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|
|
* returns:
|
|
|
|
* AL: driveletter
|
|
|
|
* AH: ':' - yes, some kernel code even does stosw with
|
|
|
|
* the returned AX.
|
|
|
|
* DX: 1 for success
|
|
|
|
*/
|
|
|
|
UINT WINAPI GetTempDrive( BYTE ignored )
|
|
|
|
{
|
|
|
|
WCHAR buffer[8];
|
|
|
|
BYTE ret;
|
|
|
|
|
|
|
|
if (GetTempPathW( 8, buffer )) ret = (BYTE)toupperW(buffer[0]);
|
|
|
|
else ret = 'C';
|
|
|
|
return MAKELONG( ret | (':' << 8), 1 );
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2003-06-24 02:32:01 +00:00
|
|
|
/***********************************************************************
|
|
|
|
* GetTempFileName (KERNEL.97)
|
|
|
|
*/
|
|
|
|
UINT16 WINAPI GetTempFileName16( BYTE drive, LPCSTR prefix, UINT16 unique,
|
|
|
|
LPSTR buffer )
|
|
|
|
{
|
|
|
|
char temppath[MAX_PATH];
|
|
|
|
char *prefix16 = NULL;
|
|
|
|
UINT16 ret;
|
|
|
|
|
|
|
|
if (!(drive & ~TF_FORCEDRIVE)) /* drive 0 means current default drive */
|
|
|
|
{
|
|
|
|
GetCurrentDirectoryA(sizeof(temppath), temppath);
|
|
|
|
drive |= temppath[0];
|
|
|
|
}
|
|
|
|
|
|
|
|
if (drive & TF_FORCEDRIVE)
|
|
|
|
{
|
|
|
|
char d[3];
|
|
|
|
|
|
|
|
d[0] = drive & ~TF_FORCEDRIVE;
|
|
|
|
d[1] = ':';
|
|
|
|
d[2] = '\0';
|
|
|
|
if (GetDriveTypeA(d) == DRIVE_NO_ROOT_DIR)
|
|
|
|
{
|
|
|
|
drive &= ~TF_FORCEDRIVE;
|
|
|
|
WARN("invalid drive %d specified\n", drive );
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (drive & TF_FORCEDRIVE)
|
|
|
|
sprintf(temppath,"%c:", drive & ~TF_FORCEDRIVE );
|
|
|
|
else
|
|
|
|
GetTempPathA( MAX_PATH, temppath );
|
|
|
|
|
|
|
|
if (prefix)
|
|
|
|
{
|
|
|
|
prefix16 = HeapAlloc(GetProcessHeap(), 0, strlen(prefix) + 2);
|
|
|
|
*prefix16 = '~';
|
|
|
|
strcpy(prefix16 + 1, prefix);
|
|
|
|
}
|
|
|
|
|
|
|
|
ret = GetTempFileNameA( temppath, prefix16, unique, buffer );
|
|
|
|
|
|
|
|
if (prefix16) HeapFree(GetProcessHeap(), 0, prefix16);
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
2004-03-10 02:20:40 +00:00
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* GetPrivateProfileInt (KERNEL.127)
|
2003-06-24 02:32:01 +00:00
|
|
|
*/
|
2004-03-10 02:20:40 +00:00
|
|
|
UINT16 WINAPI GetPrivateProfileInt16( LPCSTR section, LPCSTR entry,
|
|
|
|
INT16 def_val, LPCSTR filename )
|
2003-06-24 02:32:01 +00:00
|
|
|
{
|
2004-03-10 02:20:40 +00:00
|
|
|
/* we used to have some elaborate return value limitation (<= -32768 etc.)
|
|
|
|
* here, but Win98SE doesn't care about this at all, so I deleted it.
|
|
|
|
* AFAIR versions prior to Win9x had these limits, though. */
|
|
|
|
return (INT16)GetPrivateProfileIntA(section,entry,def_val,filename);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* WritePrivateProfileString (KERNEL.129)
|
|
|
|
*/
|
|
|
|
BOOL16 WINAPI WritePrivateProfileString16( LPCSTR section, LPCSTR entry,
|
|
|
|
LPCSTR string, LPCSTR filename )
|
|
|
|
{
|
|
|
|
return WritePrivateProfileStringA(section,entry,string,filename);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* GetWindowsDirectory (KERNEL.134)
|
|
|
|
*/
|
|
|
|
UINT16 WINAPI GetWindowsDirectory16( LPSTR path, UINT16 count )
|
|
|
|
{
|
|
|
|
return GetWindowsDirectoryA( path, count );
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* GetSystemDirectory (KERNEL.135)
|
|
|
|
*/
|
|
|
|
UINT16 WINAPI GetSystemDirectory16( LPSTR path, UINT16 count )
|
|
|
|
{
|
|
|
|
return GetSystemDirectoryA( path, count );
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* GetDriveType (KERNEL.136)
|
|
|
|
* This function returns the type of a drive in Win16.
|
|
|
|
* Note that it returns DRIVE_REMOTE for CD-ROMs, since MSCDEX uses the
|
|
|
|
* remote drive API. The return value DRIVE_REMOTE for CD-ROMs has been
|
|
|
|
* verified on Win 3.11 and Windows 95. Some programs rely on it, so don't
|
|
|
|
* do any pseudo-clever changes.
|
|
|
|
*/
|
|
|
|
UINT16 WINAPI GetDriveType16( UINT16 drive ) /* [in] number (NOT letter) of drive */
|
|
|
|
{
|
|
|
|
UINT type;
|
|
|
|
WCHAR root[3];
|
|
|
|
|
|
|
|
root[0] = 'A' + drive;
|
|
|
|
root[1] = ':';
|
|
|
|
root[2] = 0;
|
|
|
|
type = GetDriveTypeW( root );
|
|
|
|
if (type == DRIVE_CDROM) type = DRIVE_REMOTE;
|
2004-03-26 02:29:48 +00:00
|
|
|
else if (type == DRIVE_NO_ROOT_DIR) type = DRIVE_UNKNOWN;
|
2004-03-10 02:20:40 +00:00
|
|
|
return type;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* GetProfileSectionNames (KERNEL.142)
|
|
|
|
*/
|
|
|
|
WORD WINAPI GetProfileSectionNames16(LPSTR buffer, WORD size)
|
|
|
|
|
|
|
|
{
|
|
|
|
return GetPrivateProfileSectionNamesA(buffer,size,"win.ini");
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* GetPrivateProfileSectionNames (KERNEL.143)
|
|
|
|
*/
|
|
|
|
WORD WINAPI GetPrivateProfileSectionNames16( LPSTR buffer, WORD size,
|
|
|
|
LPCSTR filename )
|
|
|
|
{
|
|
|
|
return GetPrivateProfileSectionNamesA(buffer,size,filename);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* CreateDirectory (KERNEL.144)
|
|
|
|
*/
|
|
|
|
BOOL16 WINAPI CreateDirectory16( LPCSTR path, LPVOID dummy )
|
|
|
|
{
|
|
|
|
return CreateDirectoryA( path, NULL );
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* RemoveDirectory (KERNEL.145)
|
|
|
|
*/
|
|
|
|
BOOL16 WINAPI RemoveDirectory16( LPCSTR path )
|
|
|
|
{
|
|
|
|
return RemoveDirectoryA( path );
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* DeleteFile (KERNEL.146)
|
|
|
|
*/
|
|
|
|
BOOL16 WINAPI DeleteFile16( LPCSTR path )
|
|
|
|
{
|
|
|
|
return DeleteFileA( path );
|
2003-06-24 02:32:01 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* SetHandleCount (KERNEL.199)
|
|
|
|
*/
|
|
|
|
UINT16 WINAPI SetHandleCount16( UINT16 count )
|
|
|
|
{
|
|
|
|
return SetHandleCount( count );
|
|
|
|
}
|
2003-09-18 04:25:31 +00:00
|
|
|
|
|
|
|
|
2004-03-10 02:20:40 +00:00
|
|
|
/***********************************************************************
|
|
|
|
* _hread16 (KERNEL.349)
|
|
|
|
*/
|
|
|
|
LONG WINAPI _hread16( HFILE16 hFile, LPVOID buffer, LONG count)
|
|
|
|
{
|
|
|
|
return _lread( (HFILE)DosFileHandleToWin32Handle(hFile), buffer, count );
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* _hwrite (KERNEL.350)
|
|
|
|
*/
|
|
|
|
LONG WINAPI _hwrite16( HFILE16 hFile, LPCSTR buffer, LONG count )
|
|
|
|
{
|
|
|
|
return _hwrite( (HFILE)DosFileHandleToWin32Handle(hFile), buffer, count );
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* WritePrivateProfileStruct (KERNEL.406)
|
|
|
|
*/
|
|
|
|
BOOL16 WINAPI WritePrivateProfileStruct16 (LPCSTR section, LPCSTR key,
|
|
|
|
LPVOID buf, UINT16 bufsize, LPCSTR filename)
|
|
|
|
{
|
|
|
|
return WritePrivateProfileStructA( section, key, buf, bufsize, filename );
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* GetPrivateProfileStruct (KERNEL.407)
|
|
|
|
*/
|
|
|
|
BOOL16 WINAPI GetPrivateProfileStruct16(LPCSTR section, LPCSTR key,
|
|
|
|
LPVOID buf, UINT16 len, LPCSTR filename)
|
|
|
|
{
|
|
|
|
return GetPrivateProfileStructA( section, key, buf, len, filename );
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2004-04-28 01:04:24 +00:00
|
|
|
/***********************************************************************
|
|
|
|
* GetCurrentDirectory (KERNEL.411)
|
|
|
|
*/
|
|
|
|
UINT16 WINAPI GetCurrentDirectory16( UINT16 buflen, LPSTR buf )
|
|
|
|
{
|
|
|
|
return GetCurrentDirectoryA( buflen, buf );
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2004-03-10 02:20:40 +00:00
|
|
|
/***********************************************************************
|
|
|
|
* SetCurrentDirectory (KERNEL.412)
|
|
|
|
*/
|
|
|
|
BOOL16 WINAPI SetCurrentDirectory16( LPCSTR dir )
|
|
|
|
{
|
2004-04-16 00:08:11 +00:00
|
|
|
char fulldir[MAX_PATH];
|
|
|
|
|
|
|
|
if (!GetFullPathNameA( dir, MAX_PATH, fulldir, NULL )) return FALSE;
|
|
|
|
|
2004-04-28 01:04:24 +00:00
|
|
|
if (!SetCurrentDirectoryA( dir )) return FALSE;
|
|
|
|
|
2004-04-16 00:08:11 +00:00
|
|
|
if (fulldir[0] && fulldir[1] == ':')
|
|
|
|
{
|
2004-04-28 01:04:24 +00:00
|
|
|
TDB *pTask = GlobalLock16( GetCurrentTask() );
|
2004-04-16 00:08:11 +00:00
|
|
|
char env_var[4] = "=A:";
|
2004-04-28 01:04:24 +00:00
|
|
|
|
2004-04-16 00:08:11 +00:00
|
|
|
env_var[1] = fulldir[0];
|
|
|
|
SetEnvironmentVariableA( env_var, fulldir );
|
2004-04-28 01:04:24 +00:00
|
|
|
|
|
|
|
/* update the directory in the TDB */
|
|
|
|
if (pTask)
|
|
|
|
{
|
|
|
|
pTask->curdrive = 0x80 | (fulldir[0] - 'A');
|
|
|
|
GetShortPathNameA( fulldir + 2, pTask->curdir, sizeof(pTask->curdir) );
|
|
|
|
}
|
2004-04-16 00:08:11 +00:00
|
|
|
}
|
2004-04-28 01:04:24 +00:00
|
|
|
return TRUE;
|
2004-03-10 02:20:40 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2003-09-18 04:25:31 +00:00
|
|
|
/*************************************************************************
|
|
|
|
* FindFirstFile (KERNEL.413)
|
|
|
|
*/
|
|
|
|
HANDLE16 WINAPI FindFirstFile16( LPCSTR path, WIN32_FIND_DATAA *data )
|
|
|
|
{
|
|
|
|
HGLOBAL16 h16;
|
|
|
|
HANDLE handle, *ptr;
|
|
|
|
|
|
|
|
if (!(h16 = GlobalAlloc16( GMEM_MOVEABLE, sizeof(handle) ))) return INVALID_HANDLE_VALUE16;
|
|
|
|
ptr = GlobalLock16( h16 );
|
|
|
|
*ptr = handle = FindFirstFileA( path, data );
|
|
|
|
GlobalUnlock16( h16 );
|
|
|
|
|
|
|
|
if (handle == INVALID_HANDLE_VALUE)
|
|
|
|
{
|
|
|
|
GlobalFree16( h16 );
|
|
|
|
h16 = INVALID_HANDLE_VALUE16;
|
|
|
|
}
|
|
|
|
return h16;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*************************************************************************
|
|
|
|
* FindNextFile (KERNEL.414)
|
|
|
|
*/
|
|
|
|
BOOL16 WINAPI FindNextFile16( HANDLE16 handle, WIN32_FIND_DATAA *data )
|
|
|
|
{
|
|
|
|
HANDLE *ptr;
|
|
|
|
BOOL ret = FALSE;
|
|
|
|
|
|
|
|
if ((handle == INVALID_HANDLE_VALUE16) || !(ptr = GlobalLock16( handle )))
|
|
|
|
{
|
|
|
|
SetLastError( ERROR_INVALID_HANDLE );
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
ret = FindNextFileA( *ptr, data );
|
|
|
|
GlobalUnlock16( handle );
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*************************************************************************
|
|
|
|
* FindClose (KERNEL.415)
|
|
|
|
*/
|
|
|
|
BOOL16 WINAPI FindClose16( HANDLE16 handle )
|
|
|
|
{
|
|
|
|
HANDLE *ptr;
|
|
|
|
|
|
|
|
if ((handle == INVALID_HANDLE_VALUE16) || !(ptr = GlobalLock16( handle )))
|
|
|
|
{
|
|
|
|
SetLastError( ERROR_INVALID_HANDLE );
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
FindClose( *ptr );
|
|
|
|
GlobalUnlock16( handle );
|
|
|
|
GlobalFree16( handle );
|
|
|
|
return TRUE;
|
|
|
|
}
|
2004-03-10 02:20:40 +00:00
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* WritePrivateProfileSection (KERNEL.416)
|
|
|
|
*/
|
|
|
|
BOOL16 WINAPI WritePrivateProfileSection16( LPCSTR section,
|
|
|
|
LPCSTR string, LPCSTR filename )
|
|
|
|
{
|
|
|
|
return WritePrivateProfileSectionA( section, string, filename );
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* WriteProfileSection (KERNEL.417)
|
|
|
|
*/
|
|
|
|
BOOL16 WINAPI WriteProfileSection16( LPCSTR section, LPCSTR keys_n_values)
|
|
|
|
{
|
|
|
|
return WritePrivateProfileSection16( section, keys_n_values, "win.ini");
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* GetPrivateProfileSection (KERNEL.418)
|
|
|
|
*/
|
|
|
|
INT16 WINAPI GetPrivateProfileSection16( LPCSTR section, LPSTR buffer,
|
|
|
|
UINT16 len, LPCSTR filename )
|
|
|
|
{
|
|
|
|
return GetPrivateProfileSectionA( section, buffer, len, filename );
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* GetProfileSection (KERNEL.419)
|
|
|
|
*/
|
|
|
|
INT16 WINAPI GetProfileSection16( LPCSTR section, LPSTR buffer, UINT16 len )
|
|
|
|
{
|
|
|
|
return GetPrivateProfileSection16( section, buffer, len, "win.ini" );
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/**************************************************************************
|
|
|
|
* GetFileAttributes (KERNEL.420)
|
|
|
|
*/
|
|
|
|
DWORD WINAPI GetFileAttributes16( LPCSTR name )
|
|
|
|
{
|
|
|
|
return GetFileAttributesA( name );
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/**************************************************************************
|
|
|
|
* SetFileAttributes (KERNEL.421)
|
|
|
|
*/
|
|
|
|
BOOL16 WINAPI SetFileAttributes16( LPCSTR lpFileName, DWORD attributes )
|
|
|
|
{
|
|
|
|
return SetFileAttributesA( lpFileName, attributes );
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
|
|
* GetDiskFreeSpace (KERNEL.422)
|
|
|
|
*/
|
|
|
|
BOOL16 WINAPI GetDiskFreeSpace16( LPCSTR root, LPDWORD cluster_sectors,
|
|
|
|
LPDWORD sector_bytes, LPDWORD free_clusters,
|
|
|
|
LPDWORD total_clusters )
|
|
|
|
{
|
|
|
|
return GetDiskFreeSpaceA( root, cluster_sectors, sector_bytes,
|
|
|
|
free_clusters, total_clusters );
|
|
|
|
}
|