Function svn_config_dup 

pub unsafe extern "C" fn svn_config_dup(
    cfgp: *mut *mut svn_config_t,
    src: *const svn_config_t,
    pool: *mut apr_pool_t,
) -> *mut svn_error_t

Create a deep copy of the config object @a src and return it in @a cfgp, allocating the memory in @a pool.

@since New in 1.8.