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Rename: include/debug.h -> include/ntfs/debug.h 

(Logical change 1.280)
edge.strict_endians
cantab.net!aia21 2004-02-25 14:21:14 +00:00
parent 9ffd8007b6
commit dc727b8307
1 changed files with 87 additions and 0 deletions
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include/ntfs/debug.h
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/*
* debug.h - Debugging output functions. Part of the Linux-NTFS project.
*
* Copyright (c) 2002 Anton Altaparmakov
*
* 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_DEBUG_H
#define _NTFS_DEBUG_H
#include "config.h"
#ifdef HAVE_STDIO_H
# include <stdio.h>
#endif
#include "attrib.h"
#ifdef DEBUG
#ifdef HAVE_STDARG_H
# include <stdarg.h>
#endif
#include <errno.h>
/* Debug output to stderr. To get it run ./configure --enable-debug. */
static __inline__ void Dprintf(const char *fmt, ...)
{
int eo = errno;
va_list ap;
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
va_end(ap);
errno = eo;
}
static __inline__ void Dputs(const char *s)
{
int eo = errno;
fprintf(stderr, "%s\n", s);
errno = eo;
}
static __inline__ void Dperror(const char *s)
{
int eo = errno;
perror(s);
errno = eo;
}
extern void ntfs_debug_runlist_dump(const runlist_element *rl);
#else /* if !DEBUG */
static __inline__ void Dprintf(const char *fmt __attribute__((unused)), ...) {}
static __inline__ void Dputs(const char *s __attribute__((unused))) {}
static __inline__ void Dperror(const char *s __attribute__((unused))) {}
static __inline__ void ntfs_debug_runlist_dump(const runlist_element *rl __attribute__((unused))) {}
#endif /* !DEBUG */
#define NTFS_BUG(msg) \
{ \
int ___i; \
fprintf(stderr, "libntfs: Bug in %s(): %s\n", __FUNCTION__, msg); \
Dputs("Forcing segmentation fault!"); \
___i = ((int*)NULL)[1]; \
}
#endif /* defined _NTFS_DEBUG_H */