opengnsys
/
ntfs-3g
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

(Logical change 1.28)

edge.strict_endians
flatcap.org!flatcap 2002-12-02 01:57:17 +00:00
parent 69d651cec8
commit cb5b25e58b
2 changed files with 106 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
include/compat.h 100644
View File

@ -0,0 +1,48 @@
/*
* $Id:$
*
* compat.h - Tweaks for Windows compatability
*
* Copyright (c) 2002 Richard Russon.
*
* This program/include file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as published
* by the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program/include file 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 (in the main directory of the Linux-NTFS
* distribution in the file COPYING); if not, write to the Free Software
* Foundation,Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _NTFS_COMPAT_H
#define _NTFS_COMPAT_H
#ifdef WINDOWS
extern int ffs (int i);
#define HAVE_STDIO_H /* mimic config.h */
#define HAVE_STDARG_H
#define atoll _atoi64
#define fdatasync commit
#define __inline__ inline
#define __attribute__(X) /*nothing*/
#else /* !defined WINDOWS */
#ifndef O_BINARY
#define O_BINARY 0 /* unix is binary by default */
#endif
#endif /* defined WINDOWS */
#endif /* defined _NTFS_COMPAT_H */

58
libntfs/compat.c 100644
View File

@ -0,0 +1,58 @@
/*
* $Id$
*
* compat.c - Tweaks for Windows compatability
*
* Copyright (c) 2002 Richard Russon.
*
* This program/include file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as published
* by the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program/include file 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 (in the main directory of the Linux-NTFS
* distribution in the file COPYING); if not, write to the Free Software
* Foundation,Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifdef WINDOWS
#include "compat.h"
int ffs (int x)
{
int r = 1;
if (!x)
return 0;
if (!(x & 0xffff)) {
x >>= 16;
r += 16;
}
if (!(x & 0xff)) {
x >>= 8;
r += 8;
}
if (!(x & 0xf)) {
x >>= 4;
r += 4;
}
if (!(x & 3)) {
x >>= 2;
r += 2;
}
if (!(x & 1)) {
x >>= 1;
r += 1;
}
return r;
}
#endif /* WINDOWS */