The remaining methods are used by the awaiters.

Find the last segment of a path. Matches the behavior of shlwapi!PathFindFileNameW() note, does not support streams being specified like PathFindFileN

Determine whether a token represents an app container This method uses the passed in token and emits a boolean indicating that whether TokenIs

Copies a given string into secure memory allocated with `CoTaskMemAlloc()` in a context that may not throw upon allocation failure. See the overlo

Copies a given string into secure memory allocated with `LocalAlloc()` in a context that may not throw upon allocation failure. See the overload o

Promotes an hstring_buffer to an HSTRING. When an HSTRING_BUFFER object is promoted to a real string it must not be passed to WindowsDeleteString.

Some RPC exceptions are already HRESULTs. Others are in the regular Win32 error space. If the incoming exception code isn't an HRESULT, wrap it.

Open the active token. Opens either the current thread token (if impersonating) or the current process token. Returns a token the caller can u

Copy data from one stream to another ~~~~ IStream* source = // ... IStream* target = // ... ULONGLONG copied = ; if (wil::stream_c

Read an exact number of bytes from a stream into a buffer. Fails if the stream didn't read all the bytes requested. ~~~~ IStream* source =

Read data from a stream into a buffer. Reads up to a certain number of bytes into a buffer. Returns the amount of data written, which may be l

Seek a relative amount in a stream ~~~~ IStream* source = // ... RETURN_IF_FAILED(wil::stream_seek_from_current_position_nothrow(source, -

Seek a stream to a relative offset or absolute position ~~~~ IStream* source = // ... unsigned long long landed; RETURN_IF_FAILED(wil:

Seek a stream to an absolute offset ~~~~ IStream* source = // ... wil::stream_set_position(source, sizeof(HEADER)); ~~~~ @param st

Write a string to a stream Serializes a string into a stream by putting its length and then the wchar_ts in the string into the stream. Zero-

Since the C++/WinRT version macro is a string... For example: "2.0.221104.6"

Reparse points should not be traversed in most recursive walks of the file system, unless allowed through the appropriate reparse tag.

Creates directories for the specified path, creating parent paths as needed.

Use to produce a custom FailureInfo from an HRESULT (use only when constructing custom exception types).

For each distinct namespace, calls the provided flushCallback function. After returning, it will have deleted all ApiData elements, and zeroed the *co

Lookup a DWORD value under HKLM\...\Image File Execution Options\<current process name>

Type unsafe version used in the implementation to avoid template bloat.