Struct LibrarySymbol 

pub struct LibrarySymbol(/* private fields */);

Available on macOS only.

An opaque, non-null pointer to a symbol resolved from a loaded library.

This is a repr(transparent) wrapper around NonNull<c_void>, which makes it safe to transmute into a function pointer of the correct signature. The null case is already handled by LibraryHandle::symbol, which returns Err instead.

Safety

A LibrarySymbol borrows the memory-mapped pages of its originating library. It must not be used (directly or after transmuting to a function pointer) once the LibraryHandle that produced it has been closed or dropped.

Trait Implementations

impl Debug for LibrarySymbol

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.