Trait DmaBufAllocatorExtManual 

pub trait DmaBufAllocatorExtManual: IsA<DmaBufAllocator> + 'static {
    // Provided methods
    unsafe fn alloc_dmabuf<A: IntoRawFd>(
        &self,
        fd: A,
        size: usize,
    ) -> Result<Memory, BoolError> { ... }
    unsafe fn alloc_dmabuf_with_flags(
        &self,
        fd: RawFd,
        size: usize,
        flags: FdMemoryFlags,
    ) -> Result<Memory, BoolError> { ... }
}

Available on Linux or docsrs only.

Provided Methods

unsafe fn alloc_dmabuf<A: IntoRawFd>( &self, fd: A, size: usize, ) -> Result<Memory, BoolError>

unsafe fn alloc_dmabuf_with_flags( &self, fd: RawFd, size: usize, flags: FdMemoryFlags, ) -> Result<Memory, BoolError>

Available on crate feature v1_16 only.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<O: IsA<DmaBufAllocator>> DmaBufAllocatorExtManual for O

Available on Linux only.