github.com/bytedance/mockey@v1.2.10/internal/monkey/common/mem_below_1_19.go (about) 1 //go:build !go1.19 2 // +build !go1.19 3 4 /* 5 * Copyright 2022 ByteDance Inc. 6 * 7 * Licensed under the Apache License, Version 2.0 (the "License"); 8 * you may not use this file except in compliance with the License. 9 * You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, software 14 * distributed under the License is distributed on an "AS IS" BASIS, 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 * See the License for the specific language governing permissions and 17 * limitations under the License. 18 */ 19 20 package common 21 22 import "unsafe" 23 24 /* 25 * This may lead to runtime.ReadMemStats inaccurate 26 * See https://github.com/bytedance/mockey/issues/13 27 */ 28 29 //go:linkname sysAlloc runtime.sysAlloc 30 func sysAlloc(n uintptr, sysStat *uint64) unsafe.Pointer 31 32 //go:linkname sysFree runtime.sysFree 33 func sysFree(v unsafe.Pointer, n uintptr, sysStat *uint64)