if (current_capacity < 0 || required_capacity < 0)
return E_OVERFLOW;
if (current_capacity < required_capacity) {
- if (required_capacity > PY_SIZE_MAX / sizeof(node)) {
+ if ((size_t)required_capacity > PY_SIZE_MAX / sizeof(node)) {
return E_NOMEM;
}
n = n1->n_child;
a->a_lnotab = PyBytes_FromStringAndSize(NULL, DEFAULT_LNOTAB_SIZE);
if (!a->a_lnotab)
return 0;
- if (nblocks > PY_SIZE_MAX / sizeof(basicblock *)) {
+ if ((size_t)nblocks > PY_SIZE_MAX / sizeof(basicblock *)) {
PyErr_NoMemory();
return 0;
}