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git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14685 87f5fb63-7c3d-0410-a384-fd976d0f7a62
This commit is contained in:
Olaf Barthel
191
library/debug.h
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191
library/debug.h
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/*
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* $Id: debug.h,v 1.1.1.1 2004-07-26 16:30:26 obarthel Exp $
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*
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* :ts=8
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*
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* Portable ISO 'C' (1994) runtime library for the Amiga computer
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* Copyright (c) 2002-2004 by Olaf Barthel <olsen@sourcery.han.de>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* - Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* - Neither the name of Olaf Barthel nor the names of contributors
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* may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _DEBUG_H
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#define _DEBUG_H
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/****************************************************************************/
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/* IMPORTANT: If DEBUG is redefined, it must happen only here. This
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* will cause all modules to depend upon it to be rebuilt
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* by the smakefile (that is, provided the smakefile has
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* all the necessary dependency lines in place).
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*/
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/*#define DEBUG*/
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/****************************************************************************/
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#define PUSH_REPORTS() PUSHDEBUGLEVEL(1)
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#define PUSH_CALLS() PUSHDEBUGLEVEL(2)
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#define PUSH_ALL() PUSHDEBUGLEVEL(2)
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#define POP() POPDEBUGLEVEL()
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/****************************************************************************/
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#if defined(DEBUG)
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/****************************************************************************/
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extern void kprintf(const char *format,...);
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extern void abort(void);
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extern char * __program_name;
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/****************************************************************************/
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void _SHOWVALUE(unsigned long value,int size,const char *name,const char *file,int line);
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void _SHOWPOINTER(const void *p,const char *name,const char *file,int line);
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void _SHOWSTRING(const char *string,const char *name,const char *file,int line);
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void _SHOWMSG(const char *msg,const char *file,int line);
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void _ENTER(const char *file,int line,const char *function);
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void _LEAVE(const char *file,int line,const char *function);
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void _RETURN(const char *file,int line,const char *function,unsigned long result);
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void _DPRINTF_HEADER(const char *file,int line);
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void _DPRINTF(const char *format,...);
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void _DLOG(const char *format,...);
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int _SETDEBUGLEVEL(int level);
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void _PUSHDEBUGLEVEL(int level);
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void _POPDEBUGLEVEL(void);
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int _GETDEBUGLEVEL(void);
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void _SETPROGRAMNAME(char *name);
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#if defined(__SASC)
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#define ENTER() _ENTER(__FILE__,__LINE__,__FUNC__)
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#define LEAVE() _LEAVE(__FILE__,__LINE__,__FUNC__)
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#define RETURN(r) _RETURN(__FILE__,__LINE__,__FUNC__,(unsigned long)r)
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#define SHOWVALUE(v) _SHOWVALUE((unsigned long)v,sizeof(v),#v,__FILE__,__LINE__)
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#define SHOWPOINTER(p) _SHOWPOINTER(p,#p,__FILE__,__LINE__)
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#define SHOWSTRING(s) _SHOWSTRING(s,#s,__FILE__,__LINE__)
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#define SHOWMSG(s) _SHOWMSG(s,__FILE__,__LINE__)
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#define D(s) do { _DPRINTF_HEADER(__FILE__,__LINE__); _DPRINTF s; } while(0)
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#define PRINTHEADER() _DPRINTF_HEADER(__FILE__,__LINE__)
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#define PRINTF(s) _DLOG s
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#define LOG(s) do { _DPRINTF_HEADER(__FILE__,__LINE__); _DLOG("<%s()>:",__FUNC__); _DLOG s; } while(0)
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#define SETDEBUGLEVEL(l) _SETDEBUGLEVEL(l)
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#define PUSHDEBUGLEVEL(l) _PUSHDEBUGLEVEL(l)
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#define POPDEBUGLEVEL() _POPDEBUGLEVEL()
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#define SETPROGRAMNAME(n) _SETPROGRAMNAME(n)
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#define GETDEBUGLEVEL() _GETDEBUGLEVEL()
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#elif defined(__GNUC__)
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#define ENTER() _ENTER(__FILE__,__LINE__,__FUNCTION__)
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#define LEAVE() _LEAVE(__FILE__,__LINE__,__FUNCTION__)
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#define RETURN(r) _RETURN(__FILE__,__LINE__,__FUNCTION__,(unsigned long)r)
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#define SHOWVALUE(v) _SHOWVALUE((unsigned long)v,sizeof(v),#v,__FILE__,__LINE__)
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#define SHOWPOINTER(p) _SHOWPOINTER(p,#p,__FILE__,__LINE__)
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#define SHOWSTRING(s) _SHOWSTRING(s,#s,__FILE__,__LINE__)
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#define SHOWMSG(s) _SHOWMSG(s,__FILE__,__LINE__)
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#define D(s) do { _DPRINTF_HEADER(__FILE__,__LINE__); _DPRINTF s; } while(0)
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#define PRINTHEADER() _DPRINTF_HEADER(__FILE__,__LINE__)
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#define PRINTF(s) _DLOG s
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#define LOG(s) do { _DPRINTF_HEADER(__FILE__,__LINE__); _DLOG("<%s()>:",__FUNCTION__); _DLOG s; } while(0)
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#define SETDEBUGLEVEL(l) _SETDEBUGLEVEL(l)
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#define PUSHDEBUGLEVEL(l) _PUSHDEBUGLEVEL(l)
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#define POPDEBUGLEVEL() _POPDEBUGLEVEL()
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#define SETPROGRAMNAME(n) _SETPROGRAMNAME(n)
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#define GETDEBUGLEVEL() _GETDEBUGLEVEL()
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#else
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#define __FUNC__ ""
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#define ENTER() _ENTER(__FILE__,__LINE__,__FUNC__)
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#define LEAVE() _LEAVE(__FILE__,__LINE__,__FUNC__)
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#define RETURN(r) _RETURN(__FILE__,__LINE__,__FUNC__,(unsigned long)r)
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#define SHOWVALUE(v) _SHOWVALUE((unsigned long)v,sizeof(v),#v,__FILE__,__LINE__)
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#define SHOWPOINTER(p) _SHOWPOINTER(p,#p,__FILE__,__LINE__)
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#define SHOWSTRING(s) _SHOWSTRING(s,#s,__FILE__,__LINE__)
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#define SHOWMSG(s) _SHOWMSG(s,__FILE__,__LINE__)
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#define D(s) do { _DPRINTF_HEADER(__FILE__,__LINE__); _DPRINTF s; } while(0)
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#define PRINTHEADER() _DPRINTF_HEADER(__FILE__,__LINE__)
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#define PRINTF(s) _DLOG s
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#define LOG(s) do { _DPRINTF_HEADER(__FILE__,__LINE__); _DLOG("<%s()>:",__FUNC__); _DLOG s; } while(0)
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#define SETDEBUGLEVEL(l) _SETDEBUGLEVEL(l)
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#define PUSHDEBUGLEVEL(l) _PUSHDEBUGLEVEL(l)
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#define POPDEBUGLEVEL() _POPDEBUGLEVEL()
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#define SETPROGRAMNAME(n) _SETPROGRAMNAME(n)
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#define GETDEBUGLEVEL() _GETDEBUGLEVEL()
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#endif
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#undef DEBUG
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#define DEBUG 1
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#define assert(expression) \
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((void) \
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((expression) ? 0 : \
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( \
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*(char *)0 = 0, /* Enforcer hit */ \
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_SETDEBUGLEVEL(2), \
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kprintf("[%s] " \
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"%s:%ld: failed assertion '%s'\n", \
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__program_name, \
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__FILE__, \
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__LINE__, \
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#expression), \
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abort(), \
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0 \
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) \
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) \
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)
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#else
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/****************************************************************************/
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#ifdef NDEBUG
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#define assert(expression) ((void)0)
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#else
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#include <assert.h>
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#endif /* NDEBUG */
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/****************************************************************************/
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#define ENTER() ((void)0)
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#define LEAVE() ((void)0)
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#define RETURN(r) ((void)0)
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#define SHOWVALUE(v) ((void)0)
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#define SHOWPOINTER(p) ((void)0)
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#define SHOWSTRING(s) ((void)0)
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#define SHOWMSG(s) ((void)0)
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#define D(s) ((void)0)
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#define PRINTHEADER() ((void)0)
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#define PRINTF(s) ((void)0)
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#define LOG(s) ((void)0)
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#define SETDEBUGLEVEL(l) ((void)0)
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#define PUSHDEBUGLEVEL(l) ((void)0)
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#define POPDEBUGLEVEL() ((void)0)
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#define SETPROGRAMNAME(n) ((void)0)
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#define GETDEBUGLEVEL() (0)
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#define DEBUG 0
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#endif /* DEBUG */
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/****************************************************************************/
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#endif /* _DEBUG_H */
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