arison rules as are used by svn_path_compare_paths().
 *
 * This function is compatible for use with qsort().
 *
 * @since New in 1.1.
 */
int
svn_sort_compare_paths(const void *a,
                       const void *b);

/**
 * Compare two @c svn_merge_range_t *'s, @a *a and @a *b, returning an
 * integer greater than, equal to, or less than 0 if the first range is
 * greater than, equal to, or less than, the second range.
 *
 * Both @c svn_merge_range_t *'s must describe forward merge ranges.
 *
 * If @a *a and @a *b intersect then the range with the lower start revision
 * is considered the lesser range.  If the ranges' start revisions are
 * equal then the range with the lower end revision is considered the
 * lesser range.
 *
 * @since New in 1.5
 */
int
svn_sort_compare_ranges(const void *a,
                        const void *b);

#ifdef __cplusplus
}
#endif /* __cplusplus */

#endif /* SVN_SORTS_H */