template<> \
Heap::realloc<T>(T* b, long unsigned int, long unsigned int m) { \
return static_cast<T*>(rrealloc(b,m*sizeof(T))); \
} \
template<> \
Heap::realloc<T>(T* b, long int n, long int m) { \
assert((n >= 0) && (m >= 0)); \
return realloc<T>(b,static_cast<long unsigned int>(n), \
static_cast<long unsigned int>(m)); \
} \
template<> \
Heap::realloc<T>(T* b, unsigned int n, unsigned int m) { \
return realloc<T>(b,static_cast<long unsigned int>(n), \
static_cast<long unsigned int>(m)); \
} \
template<> \
Heap::realloc<T>(T* b, int n, int m) { \
assert((n >= 0) && (m >= 0)); \
return realloc<T>(b,static_cast<long unsigned int>(n), \
static_cast<long unsigned int>(m)); \
}