-#ifndef HAVE_ISCTYPE
-static int isctype(char c, int desc)
-{
- switch (desc) {
- case MUTT_ALNUM: return isalnum(c);
- case MUTT_ALPHA: return isalpha(c);
- case MUTT_BLANK: return isblank(c);
- case MUTT_CNTRL: return iscntrl(c);
- case MUTT_DIGIT: return isdigit(c);
- case MUTT_GRAPH: return isgraph(c);
- case MUTT_LOWER: return islower(c);
- case MUTT_PRINT: return isprint(c);
- case MUTT_PUNCT: return ispunct(c);
- case MUTT_SPACE: return isspace(c);
- case MUTT_UPPER: return isupper(c);
- case MUTT_XDIGIT: return isxdigit(c);
- }
- return 0; /* false */
-}
-#endif