TOASCII(3)

NAME
3.12 `toascii'--force integers to ASCII range

SYNOPSIS
     #include <ctype.h>
     int toascii(int C);

DESCRIPTION
`toascii' is a macro which coerces integers to the ASCII range (0-127) by zeroing any higher-order bits.
   You can use a compiled subroutine instead of the macro definition by undefining this macro using ``#undef toascii''.

RETURNS
`toascii' returns integers between 0 and 127.

PORTABILITY
`toascii' is not ANSI C.
   No supporting OS subroutines are required.

SEE ALSO
toascii is part of the library. The full documentation for is maintained as a Texinfo manual. If info and are properly installed at your site, the command

    info

will give you access to the complete manual.