@node toascii
@section @code{toascii}
@findex toascii

POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/toascii.html}

Gnulib module: ctype

Portability problems fixed by Gnulib:
@itemize
@item
This function cannot be called from plain inline or extern inline functions
on some platforms:
OS X 10.8.
@end itemize

Portability problems not fixed by Gnulib:
@itemize
@end itemize