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debug.hh
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/* debug.hh - debugging macros
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* Copyright 2003 Bas Wijnen <wijnen@debian.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 3 of the License, or
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* (at your option) any later version.
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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, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef SHEVEK_DEBUG_HH
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#define SHEVEK_DEBUG_HH
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#include <iostream>
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#include <iomanip>
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#include <string>
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#include <ctype.h>
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#ifdef NDEBUG
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#define startfunc
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#define dbg(x)
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#else // !defined (NDEBUG)
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namespace
shevek
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{
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extern
bool
_debug_dbg, _debug_startfunc;
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void
dump (std::string
const
&data, std::ostream &target,
char
def =
'.'
);
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}
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#define startfunc \
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do { if (shevek::_debug_startfunc) std::cerr << "Debug: entering " \
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<< __PRETTY_FUNCTION__ << '\n'; } while (0)
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#define dbg(x) do { if (shevek::_debug_dbg) std::cerr << __FILE__ << ':' \
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<< __LINE__ << '(' << __FUNCTION__ << "): " << x << '\n'; } while (0)
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#endif // !defined (NDEBUG)
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#endif // defined (SHEVEK_DEBUG_HH)
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