NetBSD/usr.bin/mail/cmdtab.c
christos 349d978117 From Anon Ymous:
- Add a "forward" command as requested by garbled@.
  From the manpage:

  forward
	  Takes a list of messages and prompts for an address (or
	  addresses) to forward each message to.  If no message list is
	  specified, the current message is used.  The mail editor is run
	  for each message allowing the user to enter a message that will
	  precede the forward message.  The message is sent as a multi-
	  part/mixed MIME encoded message.

- Add the ability to match messages that do (or do not) contain a
  header field.  E.g., the command "f ! /Subject:" will display the
  list of messages that are missing a "Subject" field.

- Teach savemail() to prefix fake headlines so the mbox doesn't get
  broken.

- Fixed a couple of "bugs" in the attachment editing routine.
2007-10-30 02:28:30 +00:00

184 lines
8.1 KiB
C

/* $NetBSD: cmdtab.c,v 1.20 2007/10/30 02:28:31 christos Exp $ */
/*
* Copyright (c) 1980, 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "@(#)cmdtab.c 8.2 (Berkeley) 4/20/95";
#else
__RCSID("$NetBSD: cmdtab.c,v 1.20 2007/10/30 02:28:31 christos Exp $");
#endif
#endif /* not lint */
#include "def.h"
#include "extern.h"
#include "thread.h"
#ifdef USE_EDITLINE
# define CMP(x) #x,
# define CMP0 0,
#else
# define CMP(x)
# define CMP0
#endif
#define A (C_PIPE_SHELL | C_PIPE_PAGER)
#define C (C_PIPE_SHELL | C_PIPE_CRT)
#define S (C_PIPE_SHELL)
/*
* Mail -- a mail program
*
* Define all of the command names and bindings.
*/
/* R - in left comment means recursive */
const struct cmd cmdtab[] = {
{ "next", next, C, CMP(n) NDMLIST, 0, MMNDEL },
{ "alias", group, S, CMP(A) M|RAWLIST, 0, 1000 },
/* R */ { "print", type, C, CMP(n) MSGLIST, 0, MMNDEL },
/* R */ { "Print", Type, C, CMP(n) MSGLIST, 0, MMNDEL },
/* R */ { "type", type, C, CMP(n) MSGLIST, 0, MMNDEL },
/* R */ { "Type", Type, C, CMP(n) MSGLIST, 0, MMNDEL },
{ "visual", visual, 0, CMP(n) I|MSGLIST, 0, MMNORM },
/* R */ { "top", top, S, CMP(n) MSGLIST, 0, MMNDEL },
/* R */ { "touch", stouch, 0, CMP(n) W|MSGLIST, 0, MMNDEL },
/* R */ { "preserve", preserve, 0, CMP(n) W|MSGLIST, 0, MMNDEL },
/* R */ { "delete", delete, 0, CMP(n) W|P|MSGLIST, 0, MMNDEL },
/* R */ { "dp", deltype, C, CMP(n) W|MSGLIST, 0, MMNDEL },
/* R */ { "dt", deltype, C, CMP(n) W|MSGLIST, 0, MMNDEL },
/* R */ { "undelete", undeletecmd, 0, CMP(n) P|MSGLIST, MDELETED, MMNDEL },
{ "unset", unset, 0, CMP(S) M|RAWLIST, 1, 1000 },
{ "mail", sendmail, 0, CMP(A) R|M|I|STRLIST, 0, 0 },
/* R */ { "mbox", mboxit, 0, CMP(n) W|MSGLIST, 0, MMNDEL },
/* R */ { "more", type, A, CMP(n) MSGLIST, 0, MMNDEL },
/* R */ { "More", Type, A, CMP(n) MSGLIST, 0, MMNDEL },
/* R */ { "page", type, A, CMP(n) MSGLIST, 0, MMNDEL },
/* R */ { "Page", Type, A, CMP(n) MSGLIST, 0, MMNDEL },
#ifdef MIME_SUPPORT
/* R */ { "view", view, A, CMP(n) MSGLIST, 0, MMNDEL },
/* R */ { "View", View, A, CMP(n) MSGLIST, 0, MMNDEL },
#endif
{ "unalias", unalias, 0, CMP(A) M|RAWLIST, 1, 1000 },
/* R */ { "unread", unread, 0, CMP(n) MSGLIST, 0, MMNDEL },
{ "!", shell, 0, CMP(xF) I|STRLIST, 0, 0 },
{ "|", pipecmd, 0, CMP(xF) I|STRLIST, 0, 0 },
/* R */ { "copy", copycmd, 0, CMP(F) M|STRLIST, 0, 0 },
{ "chdir", schdir, 0, CMP(F) M|RAWLIST, 0, 1 },
{ "cd", schdir, 0, CMP(F) M|RAWLIST, 0, 1 },
/* R */ { "save", save, 0, CMP(F) STRLIST, 0, 0 },
/* R */ { "Save", Save, 0, CMP(F) STRLIST, 0, 0 },
{ "source", source, 0, CMP(F) M|RAWLIST, 1, 1 },
{ "set", set, S, CMP(sF) M|RAWLIST, 0, 1000 },
{ "shell", dosh, 0, CMP(n) I|NOLIST, 0, 0 },
{ "show", show, S, CMP(S) M|RAWLIST, 0, 1000 },
{ "version", pversion, S, CMP(n) M|NOLIST, 0, 0 },
{ "group", group, S, CMP(a) M|RAWLIST, 0, 1000 },
/* R */ { "write", swrite, 0, CMP(F) STRLIST, 0, 0 },
{ "from", from, S, CMP(n) MSGLIST, 0, MMNORM },
{ "file", file, 0, CMP(f) T|M|RAWLIST, 0, 1 },
{ "folder", file, 0, CMP(f) T|M|RAWLIST, 0, 1 },
{ "folders", folders, S, CMP(n) T|M|NOLIST, 0, 0 },
#ifdef MIME_SUPPORT
{ "forward", forward, 0, CMP(n) R|I|MSGLIST, 0, 0 },
#endif
{ "bounce", bounce, 0, CMP(n) R|I|MSGLIST, 0, 0 },
{ "?", help, S, CMP(n) M|NOLIST, 0, 0 },
{ "z", scroll, S, CMP(n) M|STRLIST, 0, 0 },
{ "headers", headers, S, CMP(n) MSGLIST, 0, MMNDEL },
{ "help", help, S, CMP(n) M|NOLIST, 0, 0 },
{ "=", pdot, S, CMP(n) MSGLIST, 0, MMNDEL },
{ "Reply", Respond, 0, CMP(n) R|I|MSGLIST, 0, MMNDEL },
{ "Respond", Respond, 0, CMP(n) R|I|MSGLIST, 0, MMNDEL },
{ "reply", respond, 0, CMP(n) R|I|MSGLIST, 0, MMNDEL },
{ "respond", respond, 0, CMP(n) R|I|MSGLIST, 0, MMNDEL },
{ "edit", editor, 0, CMP(n) I|MSGLIST, 0, MMNORM },
{ "echo", echo, S, CMP(F) M|RAWLIST, 0, 1000 },
{ "quit", quitcmd, 0, CMP(n) NOLIST, 0, 0 },
{ "list", pcmdlist, S, CMP(n) M|NOLIST, 0, 0 },
{ "xit", rexit, 0, CMP(n) M|NOLIST, 0, 0 },
{ "exit", rexit, 0, CMP(n) M|NOLIST, 0, 0 },
{ "size", messize, S, CMP(n) MSGLIST, 0, MMNDEL },
/* R */ { "hold", preserve, 0, CMP(n) W|MSGLIST, 0, MMNDEL },
{ "if", ifcmd, 0, CMP(F) F|M|RAWLIST, 1, 1 },
{ "ifdef", ifdefcmd, 0, CMP(F) F|M|RAWLIST, 1, 1 },
{ "ifndef", ifndefcmd, 0, CMP(F) F|M|RAWLIST, 1, 1 },
{ "else", elsecmd, 0, CMP(F) F|M|RAWLIST, 0, 0 },
{ "endif", endifcmd, 0, CMP(F) F|M|RAWLIST, 0, 0 },
{ "alternates", alternates, S, CMP(n) M|RAWLIST, 0, 1000 },
{ "ignore", igfield, S, CMP(n) M|RAWLIST, 0, 1000 },
{ "discard", igfield, S, CMP(n) M|RAWLIST, 0, 1000 },
{ "retain", retfield, S, CMP(n) M|RAWLIST, 0, 1000 },
{ "saveignore", saveigfield, S, CMP(n) M|RAWLIST, 0, 1000 },
{ "savediscard",saveigfield, S, CMP(n) M|RAWLIST, 0, 1000 },
{ "saveretain", saveretfield, S, CMP(n) M|RAWLIST, 0, 1000 },
/* { "Header", Header, S, CMP(n) STRLIST, 0, 1000 }, */
{ "core", core, 0, CMP(F) M|NOLIST, 0, 0 },
{ "#", null, 0, CMP(n) M|NOLIST, 0, 0 },
{ "clobber", clobber, 0, CMP(n) M|RAWLIST, 0, 1 },
{ "inc", inc, S, CMP(n) T|NOLIST, 0, 0 },
{ "smopts", smoptscmd, S, CMP(m) M|RAWLIST, 0, 1000 },
{ "unsmopts", unsmoptscmd, S, CMP(M) M|RAWLIST, 1, 1000 },
/* R */ { "mkread", markread, 0, CMP(n) MSGLIST, 0, MMNDEL },
#ifdef MIME_SUPPORT
/* R */ { "detach", detach, S, CMP(F) STRLIST, 0, 0 },
/* R */ { "Detach", Detach, S, CMP(F) STRLIST, 0, 0 },
#endif
#ifdef THREAD_SUPPORT
{ "flatten", flattencmd, 0, CMP(n) T|NDMLIST, 0, MMNDEL },
{ "reverse", reversecmd, 0, CMP(n) T|STRLIST, 0, 0 },
{ "sort", sortcmd, 0, CMP(T) T|STRLIST, 0, 0 },
{ "thread", threadcmd, 0, CMP(T) T|STRLIST, 0, 0 },
{ "unthread", unthreadcmd, 0, CMP(n) T|STRLIST, 0, 0 },
{ "down", downcmd, 0, CMP(n) T|MSGLIST, 0, MMNDEL },
{ "tset", tsetcmd, 0, CMP(n) T|MSGLIST, 0, MMNDEL },
{ "up", upcmd, 0, CMP(n) T|STRLIST, 0, 0 },
{ "expose", exposecmd, 0, CMP(n) T|STRLIST, 0, 0 },
{ "hide", hidecmd, 0, CMP(n) T|STRLIST, 0, 0 },
{ "showthreads",exposecmd, 0, CMP(n) T|STRLIST, 0, 0 },
{ "hidethreads",hidecmd, 0, CMP(n) T|STRLIST, 0, 0 },
#ifdef THREAD_DEBUG
{ "debug_links",thread_showcmd, S, CMP(n) T|MSGLIST, 0, MMNDEL },
#endif
/* R */ { "tag", tagcmd, 0, CMP(n) T|MSGLIST, 0, MMNDEL },
/* R */ { "untag", untagcmd, 0, CMP(n) T|MSGLIST, 0, MMNDEL },
/* R */ { "invtags", invtagscmd, 0, CMP(n) T|MSGLIST, 0, MMNDEL },
{ "tagbelow", tagbelowcmd, 0, CMP(n) T|MSGLIST, 0, MMNDEL },
{ "hidetags", hidetagscmd, 0, CMP(n) T|STRLIST, 0, 0 },
{ "showtags", showtagscmd, 0, CMP(n) T|STRLIST, 0, 0 },
{ "deldups", deldupscmd, 0, CMP(n) T|STRLIST, 0, 0 },
#endif /* THREAD_SUPPORT */
{ 0, 0, 0, CMP0 0, 0, 0 }
};