/* Conversion from "dot mailboxlist" format to Mailutils-3 subscription format. Copyright (C) 2010 Free Software Foundation, Inc. This file is free software; as a special exception the author gives unlimited permission to copy and/or distribute it, with or without modifications, as long as this notice is preserved. GNU Mailutils is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY, to the extent permitted by law; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Use this program to convert IMAP4 subscriptions from Mailutils 2.2 and earlier to Mailutils-3 format. Usage: sort .mailboxlist | uniq | mblconv > .mu-subscr rm .mailboxlist */ #include <stdio.h> int main () { int c; while ((c = getchar ()) != EOF) { if (c == '\n') { putchar (0); putchar (0); } else putchar (c); } }