include/file.h

   1 /*
   2  * File handling declarations
   3  *
   4  * Copyright 1996 Alexandre Julliard
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #ifndef __WINE_FILE_H
  22 #define __WINE_FILE_H
  23
  24 #include <stdarg.h>
  25 #include <windef.h>
  26 #include <winbase.h>
  27
  28 #define MAX_PATHNAME_LEN   1024
  29
  30 /* Definition of a full DOS file name */
  31 typedef struct
  32 {
  33     char  long_name[MAX_PATHNAME_LEN];  /* Long pathname in Unix format */
  34     WCHAR short_name[MAX_PATHNAME_LEN]; /* Short pathname in DOS 8.3 format */
  35     int   drive;
  36 } DOS_FULL_NAME;
  37
  38 /* files/file.c */
  39 extern mode_t FILE_umask;
  40 extern void FILE_SetDosError(void);
  41 extern BOOL FILE_Stat( LPCSTR unixName, BY_HANDLE_FILE_INFORMATION *info, BOOL *is_symlink );
  42 extern HANDLE FILE_CreateFile( LPCSTR filename, DWORD access, DWORD sharing,
  43                                LPSECURITY_ATTRIBUTES sa, DWORD creation,
  44                                DWORD attributes, HANDLE template, BOOL fail_read_only,
  45                                UINT drive_type );
  46
  47 /* files/directory.c */
  48 extern int DIR_Init(void);
  49 extern DWORD DIR_SearchPath( LPCWSTR path, LPCWSTR name, LPCWSTR ext,
  50                              DOS_FULL_NAME *full_name, BOOL win32 );
  51
  52 /* files/dos_fs.c */
  53 extern HANDLE DOSFS_OpenDevice( LPCWSTR name, DWORD access, DWORD attributes, LPSECURITY_ATTRIBUTES sa);
  54 extern BOOL DOSFS_FindUnixName( const DOS_FULL_NAME *path, LPCWSTR name, char *long_buf,
  55                                 INT long_len, LPWSTR short_buf );
  56 extern BOOL DOSFS_GetFullName( LPCWSTR name, BOOL check_last,
  57                                  DOS_FULL_NAME *full );
  58
  59 /* drive.c */
  60
  61 #define DRIVE_FAIL_READ_ONLY  0x0001  /* Fail opening read-only files for writing */
  62
  63 extern int DRIVE_Init(void);
  64 extern int DRIVE_IsValid( int drive );
  65 extern int DRIVE_GetCurrentDrive(void);
  66 extern int DRIVE_SetCurrentDrive( int drive );
  67 extern int DRIVE_FindDriveRoot( const char **path );
  68 extern int DRIVE_FindDriveRootW( LPCWSTR *path );
  69 extern const char * DRIVE_GetRoot( int drive );
  70 extern LPCWSTR DRIVE_GetDosCwd( int drive );
  71 extern const char * DRIVE_GetUnixCwd( int drive );
  72 extern const char * DRIVE_GetDevice( int drive );
  73 extern UINT DRIVE_GetFlags( int drive );
  74 extern int DRIVE_Chdir( int drive, LPCWSTR path );
  75 extern WCHAR *DRIVE_BuildEnv(void);
  76
  77 /* vxd.c */
  78 extern HANDLE VXD_Open( LPCWSTR filename, DWORD access, LPSECURITY_ATTRIBUTES sa );
  79
  80 #endif  /* __WINE_FILE_H */