/*
Bacula® - The Network Backup Solution
Copyright (C) 2003-2007 Free Software Foundation Europe e.V.
The main author of Bacula is Kern Sibbald, with contributions from
many others, a complete list can be found in the file AUTHORS.
This program is Free Software; you can redistribute it and/or
modify it under the terms of version two of the GNU General Public
License as published by the Free Software Foundation and included
in the file LICENSE.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
Bacula® is a registered trademark of John Walker.
The licensor of Bacula is the Free Software Foundation Europe
(FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
Switzerland, email:ftf@fsfeurope.org.
*/
/*
* Windows APIs that are different for each system.
* We use pointers to the entry points so that a
* single binary will run on all Windows systems.
*
* Kern Sibbald MMIII
*/
#ifndef __WINAPI_H
#define __WINAPI_H
#if defined(HAVE_WIN32)
/*
* Commented out native.h include statement, which is not distributed with the
* free version of VC++, and which is not used in bacula.
*
* #if !defined(HAVE_MINGW) // native.h not present on mingw
* #include <native.h>
* #endif
*/
#include <windef.h>
#ifndef POOLMEM
typedef char POOLMEM;
#endif
// unicode enabling of win 32 needs some defines and functions
// using an average of 3 bytes per character is probably fine in
// practice but I believe that Windows actually uses UTF-16 encoding
// as opposed to UCS2 which means characters 0x10000-0x10ffff are
// valid and result in 4 byte UTF-8 encodings.
#define MAX_PATH_UTF8 MAX_PATH*4 // strict upper bound on UTF-16 to UTF-8 conversion
// from
// http://msdn.microsoft.com/library/default.asp?url=/library/en-us/fileio/fs/getfileattributesex.asp
// In the ANSI version of this function, the name is limited to
// MAX_PATH characters. To extend this limit to 32,767 wide
// characters, call the Unicode version of the function and prepend
// "\\?\" to the path. For more information, see Naming a File.
#define MAX_PATH_W 32767
int wchar_2_UTF8(char *pszUTF, const WCHAR *pszUCS, int cchChar = MAX_PATH_UTF8);
int UTF8_2_wchar(POOLMEM **pszUCS, const char *pszUTF);
int make_win32_path_UTF8_2_wchar(POOLMEM **pszUCS, const char *pszUTF, BOOL* pBIsRawPath = NULL);
// init with win9x, but maybe set to NT in InitWinAPI
extern DWORD DLL_IMP_EXP g_platform_id;
extern DWORD DLL_IMP_EXP g_MinorVersion;
extern DWORD DLL_IMP_EXP g_MajorVersion;
/* In ADVAPI32.DLL */
typedef BOOL (WINAPI * t_OpenProcessToken)(HANDLE, DWORD, PHANDLE);
typedef BOOL (WINAPI * t_AdjustTokenPrivileges)(HANDLE, BOOL,
PTOKEN_PRIVILEGES, DWORD, PTOKEN_PRIVILEGES, PDWORD);
typedef BOOL (WINAPI * t_LookupPrivilegeValue)(LPCTSTR, LPCTSTR, PLUID);
extern t_OpenProcessToken DLL_IMP_EXP p_OpenProcessToken;
extern t_AdjustTokenPrivileges DLL_IMP_EXP p_AdjustTokenPrivileges;
extern t_LookupPrivilegeValue DLL_IMP_EXP p_LookupPrivilegeValue;
/* In MSVCRT.DLL */
typedef int (__cdecl * t_wunlink) (const wchar_t *);
typedef int (__cdecl * t_wmkdir) (const wchar_t *);
typedef int (__cdecl * t_wopen) (const wchar_t *, int, ...);
extern t_wunlink DLL_IMP_EXP p_wunlink;
extern t_wmkdir DLL_IMP_EXP p_wmkdir;
/* In KERNEL32.DLL */
typedef BOOL (WINAPI * t_GetFileAttributesExA)(LPCSTR, GET_FILEEX_INFO_LEVELS,
LPVOID);
typedef BOOL (WINAPI * t_GetFileAttributesExW)(LPCWSTR, GET_FILEEX_INFO_LEVELS,
LPVOID);
typedef DWORD (WINAPI * t_GetFileAttributesA)(LPCSTR);
typedef DWORD (WINAPI * t_GetFileAttributesW)(LPCWSTR);
typedef BOOL (WINAPI * t_SetFileAttributesA)(LPCSTR, DWORD);
typedef BOOL (WINAPI * t_SetFileAttributesW)(LPCWSTR, DWORD);
typedef HANDLE (WINAPI * t_CreateFileA) (LPCSTR, DWORD ,DWORD, LPSECURITY_ATTRIBUTES,
DWORD , DWORD, HANDLE);
typedef HANDLE (WINAPI * t_CreateFileW) (LPCWSTR, DWORD ,DWORD, LPSECURITY_ATTRIBUTES,
DWORD , DWORD, HANDLE);
typedef BOOL (WINAPI * t_CreateDirectoryA) (LPCSTR, LPSECURITY_ATTRIBUTES);
typedef BOOL (WINAPI * t_CreateDirectoryW) (LPCWSTR, LPSECURITY_ATTRIBUTES);
typedef BOOL (WINAPI * t_SetProcessShutdownParameters)(DWORD, DWORD);
typedef BOOL (WINAPI * t_BackupRead)(HANDLE,LPBYTE,DWORD,LPDWORD,BOOL,BOOL,LPVOID*);
typedef BOOL (WINAPI * t_BackupWrite)(HANDLE,LPBYTE,DWORD,LPDWORD,BOOL,BOOL,LPVOID*);
typedef int (WINAPI * t_WideCharToMultiByte) (UINT CodePage, DWORD , LPCWSTR, int,
LPSTR, int, LPCSTR, LPBOOL);
typedef int (WINAPI * t_MultiByteToWideChar) (UINT, DWORD, LPCSTR, int, LPWSTR, int);
typedef HANDLE (WINAPI * t_FindFirstFileA) (LPCSTR, LPWIN32_FIND_DATAA);
typedef HANDLE (WINAPI * t_FindFirstFileW) (LPCWSTR, LPWIN32_FIND_DATAW);
typedef BOOL (WINAPI * t_FindNextFileA) (HANDLE, LPWIN32_FIND_DATAA);
typedef BOOL (WINAPI * t_FindNextFileW) (HANDLE, LPWIN32_FIND_DATAW);
typedef BOOL (WINAPI * t_SetCurrentDirectoryA) (LPCSTR);
typedef BOOL (WINAPI * t_SetCurrentDirectoryW) (LPCWSTR);
typedef DWORD (WINAPI * t_GetCurrentDirectoryA) (DWORD, LPSTR);
typedef DWORD (WINAPI * t_GetCurrentDirectoryW) (DWORD, LPWSTR);
typedef BOOL (WINAPI * t_GetVolumePathNameW) (LPCWSTR, LPWSTR, DWORD);
typedef BOOL (WINAPI * t_GetVolumeNameForVolumeMountPointW) (LPCWSTR, LPWSTR, DWORD);
typedef BOOL (WINAPI * t_AttachConsole) (DWORD);
extern t_GetFileAttributesA DLL_IMP_EXP p_GetFileAttributesA;
extern t_GetFileAttributesW DLL_IMP_EXP p_GetFileAttributesW;
extern t_GetFileAttributesExA DLL_IMP_EXP p_GetFileAttributesExA;
extern t_GetFileAttributesExW DLL_IMP_EXP p_GetFileAttributesExW;
extern t_SetFileAttributesA DLL_IMP_EXP p_SetFileAttributesA;
extern t_SetFileAttributesW DLL_IMP_EXP p_SetFileAttributesW;
extern t_CreateFileA DLL_IMP_EXP p_CreateFileA;
extern t_CreateFileW DLL_IMP_EXP p_CreateFileW;
extern t_CreateDirectoryA DLL_IMP_EXP p_CreateDirectoryA;
extern t_CreateDirectoryW DLL_IMP_EXP p_CreateDirectoryW;
extern t_SetProcessShutdownParameters DLL_IMP_EXP p_SetProcessShutdownParameters;
extern t_BackupRead DLL_IMP_EXP p_BackupRead;
extern t_BackupWrite DLL_IMP_EXP p_BackupWrite;
extern t_WideCharToMultiByte DLL_IMP_EXP p_WideCharToMultiByte;
extern t_MultiByteToWideChar DLL_IMP_EXP p_MultiByteToWideChar;
extern t_FindFirstFileA DLL_IMP_EXP p_FindFirstFileA;
extern t_FindFirstFileW DLL_IMP_EXP p_FindFirstFileW;
extern t_FindNextFileA DLL_IMP_EXP p_FindNextFileA;
extern t_FindNextFileW DLL_IMP_EXP p_FindNextFileW;
extern t_SetCurrentDirectoryA DLL_IMP_EXP p_SetCurrentDirectoryA;
extern t_SetCurrentDirectoryW DLL_IMP_EXP p_SetCurrentDirectoryW;
extern t_GetCurrentDirectoryA DLL_IMP_EXP p_GetCurrentDirectoryA;
extern t_GetCurrentDirectoryW DLL_IMP_EXP p_GetCurrentDirectoryW;
extern t_GetVolumePathNameW DLL_IMP_EXP p_GetVolumePathNameW;
extern t_GetVolumeNameForVolumeMountPointW DLL_IMP_EXP p_GetVolumeNameForVolumeMountPointW;
extern t_AttachConsole DLL_IMP_EXP p_AttachConsole;
void InitWinAPIWrapper();
/* In SHFolder.dll on older systems, and now Shell32.dll */
typedef BOOL (WINAPI * t_SHGetFolderPath)(HWND, int, HANDLE, DWORD, LPTSTR);
extern t_SHGetFolderPath DLL_IMP_EXP p_SHGetFolderPath;
#endif
#endif /* __WINAPI_H */
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