- for (mbui_init (iter, string);; mbui_advance (iter))
- {
- if (mb_len (mbui_cur (iter)) == 1
- && (unsigned char) * mbui_cur_ptr (iter) == (unsigned char) c)
- result = mbui_cur_ptr (iter);
- if (!mbui_avail (iter))
- break;
- }
+ for (mbui_init (iter, string); mbui_avail (iter); mbui_advance (iter))
+ {
+ if (mb_len (mbui_cur (iter)) == 1
+ && (unsigned char) * mbui_cur_ptr (iter) == (unsigned char) c)
+ result = mbui_cur_ptr (iter);
+ }