/* * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands. * See the copyright notice in the ACK home directory, in the file "Copyright". */ /* $Id$ */ #include #include #define CHAR_SHIFT 8 int (mblen)(const char *s, size_t n) { if (s == (const char *)NULL) return 0; /* no state dependent codings */ if (n <= 0) return 0; return (*s != 0); }