1/**
2 * This file is part of the mingw-w64 runtime package.
3 * No warranty is given; refer to the file DISCLAIMER within this package.
4 */
5#ifndef _HEAPAPI_H_
6#define _HEAPAPI_H_
7
8#include <apiset.h>
9#include <apisetcconv.h>
10#include <minwindef.h>
11#include <minwinbase.h>
12
13#ifdef __cplusplus
14extern "C" {
15#endif
16
17#if WINAPI_FAMILY_PARTITION (WINAPI_PARTITION_DESKTOP)
18 WINBASEAPI WINBOOL WINAPI HeapValidate (HANDLE hHeap, DWORD dwFlags, LPCVOID lpMem);
19#endif
20
21#if WINAPI_FAMILY_PARTITION (WINAPI_PARTITION_DESKTOP) || NTDDI_VERSION >= NTDDI_WIN10_19H1
22 WINBASEAPI WINBOOL WINAPI HeapWalk (HANDLE hHeap, LPPROCESS_HEAP_ENTRY lpEntry);
23 WINBASEAPI WINBOOL WINAPI HeapQueryInformation (HANDLE HeapHandle, HEAP_INFORMATION_CLASS HeapInformationClass, PVOID HeapInformation, SIZE_T HeapInformationLength, PSIZE_T ReturnLength);
24#endif
25
26#if WINAPI_FAMILY_PARTITION (WINAPI_PARTITION_DESKTOP) || NTDDI_VERSION >= NTDDI_WIN10_VB
27 WINBASEAPI DWORD WINAPI GetProcessHeaps (DWORD NumberOfHeaps, PHANDLE ProcessHeaps);
28 WINBASEAPI WINBOOL WINAPI HeapLock (HANDLE hHeap);
29 WINBASEAPI WINBOOL WINAPI HeapUnlock (HANDLE hHeap);
30#endif
31
32#if WINAPI_FAMILY_PARTITION (WINAPI_PARTITION_APP)
33 typedef struct _HEAP_SUMMARY {
34 DWORD cb;
35 SIZE_T cbAllocated;
36 SIZE_T cbCommitted;
37 SIZE_T cbReserved;
38 SIZE_T cbMaxReserve;
39 } HEAP_SUMMARY,*PHEAP_SUMMARY;
40
41 typedef PHEAP_SUMMARY LPHEAP_SUMMARY;
42
43 WINBOOL WINAPI HeapSummary (HANDLE hHeap, DWORD dwFlags, LPHEAP_SUMMARY lpSummary);
44 WINBASEAPI HANDLE WINAPI HeapCreate (DWORD flOptions, SIZE_T dwInitialSize, SIZE_T dwMaximumSize);
45 WINBASEAPI SIZE_T WINAPI HeapCompact (HANDLE hHeap, DWORD dwFlags);
46 WINBASEAPI WINBOOL WINAPI HeapDestroy (HANDLE hHeap);
47 WINBASEAPI LPVOID WINAPI HeapAlloc (HANDLE hHeap, DWORD dwFlags, SIZE_T dwBytes);
48 WINBASEAPI LPVOID WINAPI HeapReAlloc (HANDLE hHeap, DWORD dwFlags, LPVOID lpMem, SIZE_T dwBytes);
49 WINBASEAPI WINBOOL WINAPI HeapFree (HANDLE hHeap, DWORD dwFlags, LPVOID lpMem);
50 WINBASEAPI SIZE_T WINAPI HeapSize (HANDLE hHeap, DWORD dwFlags, LPCVOID lpMem);
51 WINBASEAPI HANDLE WINAPI GetProcessHeap (VOID);
52 WINBASEAPI WINBOOL WINAPI HeapSetInformation (HANDLE HeapHandle, HEAP_INFORMATION_CLASS HeapInformationClass, PVOID HeapInformation, SIZE_T HeapInformationLength);
53#endif
54
55#ifdef __cplusplus
56}
57#endif
58#endif