186   uint32_t *output_u32;  in idn2_to_unicode_4z4z()  local
205   rc = idn2_to_unicode_8z4z ((char *) input_u8, &output_u32, flags);  in idn2_to_unicode_4z4z()
211 	*output = output_u32;  in idn2_to_unicode_4z4z()
213 	free (output_u32);  in idn2_to_unicode_4z4z()
250   uint32_t *output_u32;  in idn2_to_unicode_44i()  local
268   rc = idn2_to_unicode_4z4z (input_u32, &output_u32, flags);  in idn2_to_unicode_44i()
273   len = u32_strlen (output_u32);  in idn2_to_unicode_44i()
275     u32_cpy (out, output_u32, len < *outlen ? len : *outlen);  in idn2_to_unicode_44i()
276   free (output_u32);  in idn2_to_unicode_44i()
308   uint32_t *output_u32;  in idn2_to_unicode_8z8z()  local
313   rc = idn2_to_unicode_8z4z (input, &output_u32, flags);  in idn2_to_unicode_8z8z()
318     u32_to_u8 (output_u32, u32_strlen (output_u32) + 1, NULL, &length);  in idn2_to_unicode_8z8z()
319   free (output_u32);  in idn2_to_unicode_8z8z()