Struct rustc_metadata::dynamic_lib::DynamicLibrary

pub struct DynamicLibrary {
    handle: *mut u8,
}

Fields

handle: *mut u8

Implementations

impl DynamicLibrary

pub fn open(filename: &Path) -> Result<DynamicLibrary, String>

Lazily open a dynamic library.

pub unsafe fn symbol<T>(&self, symbol: &str) -> Result<*mut T, String>

Accesses the value at the symbol of the dynamic library.

Trait Implementations

impl Drop for DynamicLibrary

fn drop(&mut self)

Executes the destructor for this type.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 8 bytes