/*

        Definitions for the smart memory allocator

*/

#ifdef SMARTALLOC

extern void *sm_malloc(), *sm_calloc(), *sm_realloc(),
    *actuallymalloc(), *actuallycalloc(), *actuallyrealloc();
extern void sm_free(), actuallyfree(), sm_dump(), sm_static();

/* Redefine standard memory allocator calls to use our routines
   instead. */

#define free sm_free
#define cfree sm_free
#define malloc(x) sm_malloc(__FILE__, __LINE__, (x))
#define calloc(n, e) sm_calloc(__FILE__, __LINE__, (n), (e))
#define realloc(p, x) sm_realloc(__FILE__, __LINE__, (p), (x))

#else

/* If SMARTALLOC is disabled, define its special calls to default to
   the standard routines.  */

#define actuallyfree(x) free(x)
#define actuallymalloc(x) malloc(x)
#define actuallycalloc(x, y) calloc(x, y)
#define actuallyrealloc(x, y) realloc(x, y)
#define sm_dump(x)
#define sm_static(x)
#endif