/* Iterate over previous character in UTF-8 string.
- Copyright (C) 2002, 2006-2007 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2006-2007, 2009-2013 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2002.
This program is free software: you can redistribute it and/or modify it
const uint8_t *
u8_prev (ucs4_t *puc, const uint8_t *s, const uint8_t *start)
{
- /* Keep in sync with unistr.h and utf8-ucs4.c. */
+ /* Keep in sync with unistr.h and u8-mbtouc-aux.c. */
if (s != start)
{
uint8_t c_1 = s[-1];