subversion/libsvn_subr/iter.c

55   struct hash_do_baton *hdb = baton;
57   svn_pool_clear(hdb->iterpool);
58   hdb->err = (*hdb->func)(hdb->baton, key, klen, (void *)value, hdb->iterpool);
60   return hdb->err == SVN_NO_ERROR;
72   struct hash_do_baton hdb;
75   hdb.func = func;
76   hdb.baton = baton;
77   hdb.iterpool = svn_pool_create(pool);
79   error_received = !apr_hash_do(hash_do_callback, &hdb, hash);
81   svn_pool_destroy(hdb.iterpool);
89   if (hdb.err->apr_err == SVN_ERR_ITER_BREAK
90         && hdb.err != &internal_break_error)
94         svn_error_clear(hdb.err);
96         hdb.err = SVN_NO_ERROR;
99   return hdb.err;