Struct libafl_bolts::shmem::ShMemCursor
source · pub struct ShMemCursor<T: ShMem> { /* private fields */ }
Expand description
A cursor around ShMem
that immitates std::io::Cursor
. Notably, this implements Write
for ShMem
in std environments.
Implementations§
source§impl<T: ShMem> ShMemCursor<T>
impl<T: ShMem> ShMemCursor<T>
sourcepub fn new(shmem: T) -> Self
pub fn new(shmem: T) -> Self
Create a new ShMemCursor
around ShMem
Trait Implementations§
source§impl<T: ShMem> Seek for ShMemCursor<T>
impl<T: ShMem> Seek for ShMemCursor<T>
source§fn seek(&mut self, pos: SeekFrom) -> Result<u64>
fn seek(&mut self, pos: SeekFrom) -> Result<u64>
Seek to an offset, in bytes, in a stream. Read more
1.55.0 · source§fn rewind(&mut self) -> Result<(), Error>
fn rewind(&mut self) -> Result<(), Error>
Rewind to the beginning of a stream. Read more
source§fn stream_len(&mut self) -> Result<u64, Error>
fn stream_len(&mut self) -> Result<u64, Error>
🔬This is a nightly-only experimental API. (
seek_stream_len
)Returns the length of this stream (in bytes). Read more
source§impl<T: ShMem> Write for ShMemCursor<T>
impl<T: ShMem> Write for ShMemCursor<T>
source§fn write(&mut self, buf: &[u8]) -> Result<usize>
fn write(&mut self, buf: &[u8]) -> Result<usize>
Write a buffer into this writer, returning how many bytes were written. Read more
source§fn flush(&mut self) -> Result<()>
fn flush(&mut self) -> Result<()>
Flush this output stream, ensuring that all intermediately buffered
contents reach their destination. Read more
source§fn write_all(&mut self, buf: &[u8]) -> Result<()>
fn write_all(&mut self, buf: &[u8]) -> Result<()>
Attempts to write an entire buffer into this writer. Read more
source§fn is_write_vectored(&self) -> bool
fn is_write_vectored(&self) -> bool
🔬This is a nightly-only experimental API. (
can_vector
)source§fn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>
fn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>
🔬This is a nightly-only experimental API. (
write_all_vectored
)Attempts to write multiple buffers into this writer. Read more
Auto Trait Implementations§
impl<T> Freeze for ShMemCursor<T>where
T: Freeze,
impl<T> RefUnwindSafe for ShMemCursor<T>where
T: RefUnwindSafe,
impl<T> Send for ShMemCursor<T>where
T: Send,
impl<T> Sync for ShMemCursor<T>where
T: Sync,
impl<T> Unpin for ShMemCursor<T>where
T: Unpin,
impl<T> UnwindSafe for ShMemCursor<T>where
T: UnwindSafe,
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<Tail, T> Prepend<T> for Tail
impl<Tail, T> Prepend<T> for Tail
§type PreprendResult = Tail
type PreprendResult = Tail
The Resulting
TupleList
, of an Prepend::prepend()
call,
including the prepended entry.source§fn prepend(self, value: T) -> (T, <Tail as Prepend<T>>::PreprendResult)
fn prepend(self, value: T) -> (T, <Tail as Prepend<T>>::PreprendResult)
Prepend a value to this tuple, returning a new tuple with prepended value.