Function mi_theap_reallocf

system/lib/mimalloc/src/alloc.c:419–423

Reallocate but free `p` on errors

// Reallocate but free `p` on errors
static void* mi_theap_reallocf(mi_theap_t* theap, void* p, size_t newsize) mi_attr_noexcept {
  void* newp = mi_theap_realloc(theap, p, newsize);
  if (newp==NULL && p!=NULL) mi_free(p);
  return newp;
}

static void* mi_theap_rezalloc(mi_theap_t* theap, void* p, size_t newsize) mi_attr_noexcept {
  return _mi_theap_realloc_zero(theap, p, newsize, true, NULL, NULL);