github.com/iDigitalFlame/xmt@v0.5.4/device/winapi/h_heap.go (about) 1 //go:build windows && heap 2 // +build windows,heap 3 4 // Copyright (C) 2020 - 2023 iDigitalFlame 5 // 6 // This program is free software: you can redistribute it and/or modify 7 // it under the terms of the GNU General Public License as published by 8 // the Free Software Foundation, either version 3 of the License, or 9 // any later version. 10 // 11 // This program is distributed in the hope that it will be useful, 12 // but WITHOUT ANY WARRANTY; without even the implied warranty of 13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 // GNU General Public License for more details. 15 // 16 // You should have received a copy of the GNU General Public License 17 // along with this program. If not, see <https://www.gnu.org/licenses/>. 18 // 19 20 package winapi 21 22 import ( 23 "sync/atomic" 24 25 // Used for linkname 26 _ "unsafe" 27 ) 28 29 //go:linkname chunkHeapBase github.com/iDigitalFlame/xmt/data.heapBase 30 var chunkHeapBase uintptr 31 32 func freeChunkHeap() { 33 if atomic.LoadUintptr(&chunkHeapBase) > 0 { 34 heapDestroy(chunkHeapBase) 35 } 36 }