serguei-k

// Macros
#define PARALLEL_FOR_BEGIN(type, variable, first, last, step) \
    tbb::parallel_for(first, last, step, [&] (type variable)

#define PARALLEL_FOR_END );

// Example usage
PARALLEL_FOR_BEGIN(unsigned, index, 0u, count, 1u) {
    // inner loop code
} PARALLEL_FOR_END