INLINE void debugfree P1(void *, ptr)
{
void *tmp;
NOISY1("free (%x)\n", ptr);
stats.free_calls++;
tmp = (node_t *) ptr - 1;
if (MDfree(tmp)) {
FREE(tmp); /* only free if safe to do so */
}
}
INLINE void debugfree (void * ptr)
{
md_node_t *tmp;
NOISY1("free (%x)\n", ptr);
stats.free_calls++;
tmp = (md_node_t *) ptr - 1;
if (MDfree(tmp)) {
memset(ptr, 'x', tmp->size);
FREE(tmp); /* only free if safe to do so */
}
}
INLINE void *debugrealloc P4(void *, ptr, int, size, int, tag, char *, desc)
{
void *tmp;
NOISY3("realloc: %i (%x), %s\n", size, ptr, desc);
stats.realloc_calls++;
tmp = (node_t *) ptr - 1;
if (MDfree(tmp)) {
tmp = (void *) REALLOC(tmp, size + MD_OVERHEAD);
MDmalloc(tmp, size, tag, desc);
return (node_t *) tmp + 1;
}
return (void *) 0;
}
INLINE void *debugrealloc (void * ptr, int size, int tag, char * desc)
{
void *tmp;
if (size <= 0)
fatal("illegal size in debugrealloc()");
NOISY3("realloc: %i (%x), %s\n", size, ptr, desc);
stats.realloc_calls++;
tmp = (md_node_t *) ptr - 1;
if (MDfree(tmp)) {
tmp = (void *) REALLOC(tmp, size + MD_OVERHEAD);
MDmalloc(tmp, size, tag, desc);
return (md_node_t *) tmp + 1;
}
return (void *) 0;
}