Struct IWICStream 

#[repr(C)]
pub struct IWICStream {
    pub lpVtbl: *const IWICStreamVtbl,
}

Fields

lpVtbl: *const IWICStreamVtbl

Implementations

impl IWICStream

pub unsafe fn InitializeFromIStream(&self, pIStream: *const IStream) -> HRESULT

pub unsafe fn InitializeFromFilename( &self, wzFileName: LPCWSTR, dwDesiredAccess: DWORD, ) -> HRESULT

pub unsafe fn InitializeFromMemory( &self, pbBuffer: WICInProcPointer, cbBufferSize: DWORD, ) -> HRESULT

pub unsafe fn InitializeFromIStreamRegion( &self, pIStream: *const IStream, ulOffset: ULARGE_INTEGER, ulMaxSize: ULARGE_INTEGER, ) -> HRESULT

Methods from Deref<Target = IStream>

pub unsafe fn Seek( &self, dlibMove: LARGE_INTEGER, dwOrigin: DWORD, plibNewPosition: *mut ULARGE_INTEGER, ) -> HRESULT

pub unsafe fn SetSize(&self, libNewSize: ULARGE_INTEGER) -> HRESULT

pub unsafe fn CopyTo( &self, pstm: *mut IStream, cb: ULARGE_INTEGER, pcbRead: *mut ULARGE_INTEGER, pcbWritten: *mut ULARGE_INTEGER, ) -> HRESULT

pub unsafe fn Commit(&self, grfCommitFlags: DWORD) -> HRESULT

pub unsafe fn Revert(&self) -> HRESULT

pub unsafe fn LockRegion( &self, libOffset: ULARGE_INTEGER, cb: ULARGE_INTEGER, dwLockType: DWORD, ) -> HRESULT

pub unsafe fn UnlockRegion( &self, libOffset: ULARGE_INTEGER, cb: ULARGE_INTEGER, dwLockType: DWORD, ) -> HRESULT

pub unsafe fn Stat(&self, pstatstg: *mut STATSTG, grfStatFlag: DWORD) -> HRESULT

pub unsafe fn Clone(&self, ppstm: *mut *mut IStream) -> HRESULT

Methods from Deref<Target = ISequentialStream>

pub unsafe fn Read( &self, pv: *mut c_void, cb: ULONG, pcbRead: *mut ULONG, ) -> HRESULT

pub unsafe fn Write( &self, pv: *const c_void, cb: ULONG, pcbWritten: *mut ULONG, ) -> HRESULT

Methods from Deref<Target = IUnknown>

pub unsafe fn QueryInterface( &self, riid: REFIID, ppvObject: *mut *mut c_void, ) -> HRESULT

pub unsafe fn AddRef(&self) -> ULONG

pub unsafe fn Release(&self) -> ULONG

Trait Implementations

impl Deref for IWICStream

type Target = IStream

The resulting type after dereferencing.

fn deref(&self) -> &IStream

Dereferences the value.

impl Interface for IWICStream

fn uuidof() -> GUID