60 lines
1.8 KiB
C
60 lines
1.8 KiB
C
/*
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* $Id$
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*/
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/*
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* Harbour Project source code:
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* Header file for trace macros and functions.
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*
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* Copyright 1999 Gonzalo Diethelm <gonzalo.diethelm@iname.com>
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* www - http://www.harbour-project.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version, with one exception:
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*
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* The exception is that if you link the Harbour Runtime Library (HRL)
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* and/or the Harbour Virtual Machine (HVM) with other files to produce
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* an executable, this does not by itself cause the resulting executable
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* to be covered by the GNU General Public License. Your use of that
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* executable is in no way restricted on account of linking the HRL
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* and/or HVM code into it.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* 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; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA (or visit
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* their web site at http://www.gnu.org/).
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*
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*/
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#ifndef HB_TRACE_H_
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#define HB_TRACE_H_
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#if (defined(HB_TRACE_LEVEL) && (HB_TRACE_LEVEL > 0))
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extern char * hb_tr_file_;
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extern int hb_tr_line_;
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void hb_tr_trace( char* fmt, ... );
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#define HB_TRACE( x ) \
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do { \
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hb_tr_file_ = __FILE__; \
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hb_tr_line_ = __LINE__; \
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hb_tr_trace x ; \
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} while( 0 )
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#else
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#define HB_TRACE( x )
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#endif /* #if (defined(HB_TRACE_LEVEL) && (HB_TRACE_LEVEL > 0)) */
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#endif /* HB_TRACE_H_ */
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