/* MIME encoding/decoding global vars */
-#ifndef _SENDLIB_C
-extern int Index_hex[];
-extern int Index_64[];
-extern char B64Chars[];
-#endif
-
-#define hexval(c) Index_hex[(unsigned int)(c)]
-#define base64val(c) Index_64[(unsigned int)(c)]
-
#define is_multipart(x) \
((x)->type == TYPEMULTIPART \
|| ((x)->type == TYPEMESSAGE && (!strcasecmp((x)->subtype, "rfc822") \