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// Licensed under the Apache License, Version 2.0
// <LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your option.
// All files in the project carrying such notice may not be copied, modified, or distributed
// except according to those terms.
//! ApiSet Contract for api-ms-win-core-heap-l1
use shared::basetsd::{PSIZE_T, SIZE_T};
use shared::minwindef::{BOOL, DWORD, LPCVOID, LPVOID};
use um::minwinbase::LPPROCESS_HEAP_ENTRY;
use um::winnt::{HANDLE, HEAP_INFORMATION_CLASS, PHANDLE, PVOID};
STRUCT!{struct HEAP_SUMMARY {
cb: DWORD,
cbAllocated: SIZE_T,
cbCommitted: SIZE_T,
cbReserved: SIZE_T,
cbMaxReserve: SIZE_T,
}}
pub type PHEAP_SUMMARY = *mut HEAP_SUMMARY;
pub type LPHEAP_SUMMARY = PHEAP_SUMMARY;
extern "system" {
pub fn HeapCreate(
flOptions: DWORD,
dwInitialSize: SIZE_T,
dwMaximumSize: SIZE_T,
) -> HANDLE;
pub fn HeapDestroy(
hHeap: HANDLE,
) -> BOOL;
pub fn HeapAlloc(
hHeap: HANDLE,
dwFlags: DWORD,
dwBytes: SIZE_T,
) -> LPVOID;
pub fn HeapReAlloc(
hHeap: HANDLE,
dwFlags: DWORD,
lpMem: LPVOID,
dwBytes: SIZE_T,
) -> LPVOID;
pub fn HeapFree(
hHeap: HANDLE,
dwFlags: DWORD,
lpMem: LPVOID,
) -> BOOL;
pub fn HeapSize(
hHeap: HANDLE,
dwFlags: DWORD,
lpMem: LPCVOID,
) -> SIZE_T;
pub fn GetProcessHeap() -> HANDLE;
pub fn HeapCompact(
hHeap: HANDLE,
dwFlags: DWORD,
) -> SIZE_T;
pub fn HeapSetInformation(
HeapHandle: HANDLE,
HeapInformationClass: HEAP_INFORMATION_CLASS,
HeapInformation: PVOID,
HeapInformationLength: SIZE_T,
) -> BOOL;
pub fn HeapValidate(
hHeap: HANDLE,
dwFlags: DWORD,
lpMem: LPCVOID,
) -> BOOL;
pub fn HeapSummary(
hHeap: HANDLE,
dwFlags: DWORD,
lpSummary: LPHEAP_SUMMARY,
) -> BOOL;
pub fn GetProcessHeaps(
NumberOfHeaps: DWORD,
ProcessHeaps: PHANDLE,
) -> DWORD;
pub fn HeapLock(
hHeap: HANDLE,
) -> BOOL;
pub fn HeapUnlock(
hHeap: HANDLE,
) -> BOOL;
pub fn HeapWalk(
hHeap: HANDLE,
lpEntry: LPPROCESS_HEAP_ENTRY,
) -> BOOL;
pub fn HeapQueryInformation(
HeapHandle: HANDLE,
HeapInformationClass: HEAP_INFORMATION_CLASS,
HeapInformation: PVOID,
HeapInformationLength: SIZE_T,
ReturnLength: PSIZE_T,
) -> BOOL;
}
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