137   size_t req_size = static_cast<size_t>(index) + 1;  in iword()  local
138   if (req_size > __iarray_cap_) {  in iword()
139     size_t newcap = __ios_new_cap<long>(req_size, __iarray_cap_);  in iword()
152   __iarray_size_ = max<size_t>(__iarray_size_, req_size);  in iword()
157   size_t req_size = static_cast<size_t>(index) + 1;  in pword()  local
158   if (req_size > __parray_cap_) {  in pword()
159     size_t newcap = __ios_new_cap<void*>(req_size, __iarray_cap_);  in pword()
172   __parray_size_ = max<size_t>(__parray_size_, req_size);  in pword()
179   size_t req_size = __event_size_ + 1;  in register_callback()  local
180   if (req_size > __event_cap_) {  in register_callback()
181     size_t newcap       = __ios_new_cap<event_callback>(req_size, __event_cap_);  in register_callback()