On Tue, Mar 9, 2010 at 11:19 AM, Hyrum K. Wright <hyrum_wri...@mail.utexas.edu> wrote: > In using the apr_hash datastructure in Subversion, we've found that we > often only want the key or value from a hash. Furthermore, casting > the various return parameters has proven cumbersome. To solve this > problem, we've introduced three helper functions to return the key, > key length, and value from a hash iterator. > > We've found these functions quite useful, so I'm including a patch to > add them to APR proper.
IMO these functions are a natural addition; any concerns from the crowd? > The patch is against trunk, but if possible, > I'd like to see these APIs backported to 1.4.x and 1.5.x. too late for 1.4.x
