TABLE OF CONTENTS

• 1. Mail/envelope
• 2. Mail/MailHeaderTypes

Mail/envelope

NAME

   envelope -- envelope for an email message.

PURPOSE

   Store the envelope of an email message.

SOURCE

    typedef struct envelope {
      int  compress;   /* Compress the body before sending */
      char *to;        /* destination */
      char *from;      /* Who sent it */
      char *subject;
    } envelope;
    

Mail/MailHeaderTypes

NAME

   MailHeaderTypes -- things we can write on the envelope

SOURCE

    enum {MAILHEADER_TO = 1, MAILHEADER_FROM, MAILHEADER_SUBJECT};