#ifndef _MEMORY_H
#define _MEMORY_H

#define GROW_CAPACITY( cap ) \
	((cap) < 8 ? 8 : (cap) * 1.5f)

#define GROW_ARRAY( prev, type, oldCnt, newCnt ) \
	(type*)reallocate( prev, sizeof(type) * (oldCnt), sizeof(type) * (newCnt) )

#define FREE_ARRAY( type, ptr, oldCnt ) \
	reallocate( ptr, sizeof(type) * (oldCnt), 0 )

void* reallocate( void* prev, size_t oldSz, size_t newSz );

#endif