Function svn_client_diff_summarize_dup 

pub unsafe extern "C" fn svn_client_diff_summarize_dup(
    diff: *const svn_client_diff_summarize_t,
    pool: *mut apr_pool_t,
) -> *mut svn_client_diff_summarize_t

Return a duplicate of @a diff, allocated in @a pool. No part of the new structure will be shared with @a diff.

@since New in 1.4.