For EILSEQ case in mbsnrtowcs() and wcsnrtombs() update src to point to the character after the one this conversion stopped at. PR: 209907 Submitted by: Roel Standaert <roel@abittechnical.com> (partially) MFC after: 3 days
head/lib/libc/locale/ascii.c
head/lib/libc/locale/none.c