On 13 March 2014 14:28, Bert Huijben <b...@qqmail.nl> wrote: >> >> +/* Sort APR array @a array using ordering defined by @a comparison_func. >> + * @a comparison_func is defined as for the C stdlib function qsort(). >> + */ >> +void >> +svn_sort__array(apr_array_header_t *array, >> + int (*comparison_func)(const void *, >> + const void *)); > > I think the documentation should note that the array values must be pointers > as that is how you pass the comparison function. > > There are pretty common cases where we use apr arrays with struct members, > instead of pointer to struct. (E.g. for property changes) >
Why? svn_sort__array() as qsort() invoke ordering callback with a pointer to array element. It could pointer to pointer if array contains pointer or pointer to any struct. -- Ivan Zhakov CTO | VisualSVN | http://www.visualsvn.com
