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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#pragma once
#include <iostream>
#define CM_DBG(expr) cm::dbg_impl(__FILE__, __LINE__, #expr, expr)
namespace cm {
namespace {
template <typename T>
T dbg_impl(const char* fname, int line, const char* expr, T value)
{
std::cerr << fname << ':' << line << ": " << expr << " = " << value
<< std::endl;
return value;
}
} // namespace
} // namespace cm
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