Function pkgcraft_dependency_set_replace_index 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn pkgcraft_dependency_set_replace_index(
    d: *mut DependencySet,
    index: usize,
    value: *mut Dependency,
) -> *mut Dependency

Replace a Dependency for a given index in a DependencySet, returning the replaced value.

Returns NULL on index nonexistence or if the DependencySet already contains the given Dependency.

Safety

The arguments must be valid DependencySet and Dependency pointers.