81 lines
1.9 KiB
C
81 lines
1.9 KiB
C
/*
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* $Id$
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*
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* debug.h - Debugging output functions. Part of the Linux-NTFS project.
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*
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* Copyright (c) 2002 Anton Altaparmakov.
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*
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* This program/include file is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as published
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* by the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program/include file is distributed in the hope that it will be
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* useful, but WITHOUT ANY WARRANTY; without even the implied warranty
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* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program (in the main directory of the Linux-NTFS
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* distribution in the file COPYING); 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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#ifndef _NTFS_DEBUG_H
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#define _NTFS_DEBUG_H
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#include "attrib.h"
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#ifdef DEBUG
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#include "config.h"
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#ifdef HAVE_STDIO_H
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# include <stdio.h>
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#endif
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#ifdef HAVE_STDARG_H
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# include <stdarg.h>
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#endif
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#include <errno.h>
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/* Debug output to stderr. To get it run ./configure --enable-debug. */
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static __inline__ void Dprintf(const char *fmt, ...)
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{
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int eo = errno;
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va_list ap;
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va_start(ap, fmt);
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vfprintf(stderr, fmt, ap);
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va_end(ap);
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errno = eo;
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}
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static __inline__ void Dputs(const char *s)
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{
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int eo = errno;
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fprintf(stderr, "%s\n", s);
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errno = eo;
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}
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static __inline__ void Dperror(const char *s)
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{
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int eo = errno;
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perror(s);
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errno = eo;
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}
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extern void ntfs_debug_dump_run_list(const run_list_element *rl);
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#else
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static __inline__ void Dprintf(const char *fmt, ...) {}
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static __inline__ void Dputs(const char *s) {}
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static __inline__ void Dperror(const char *s) {}
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static __inline__ void ntfs_debug_dump_run_list(const run_list_element *rl) {}
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#endif
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#endif /* defined _NTFS_DEBUG_H */
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