-
- context_replace (pfolder, folder); /* update current folder */
- seq_setcur (mp, mp->lowsel); /* update current message */
- seq_save (mp); /* synchronize sequences */
- context_save (); /* save the context file */
- }
-
- if (nwhat)
- done (0);
- what_now (ed, nedit, NOUSE, drft, NULL, 0, mp,
- anot ? "Forwarded" : NULL, inplace, cwd);
- done (1);
- return 1;
-}
-
-
-/*
- * Filter the messages you are forwarding, into the
- * draft calling the mhlproc, and reading its output
- * from a pipe.
- */
-
-static void
-mhl_draft (int out, char *digest, int volume, int issue,
- char *file, char *filter, int dashstuff)
-{
- pid_t child_id;
- int i, msgnum, pd[2];
- char *vec[MAXARGS];
- char buf1[BUFSIZ];
- char buf2[BUFSIZ];
-
- if (pipe (pd) == NOTOK)
- adios ("pipe", "unable to create");
-
- vec[0] = r1bindex (mhlproc, '/');
-
- for (i = 0; (child_id = fork()) == NOTOK && i < 5; i++)
- sleep (5);
- switch (child_id) {
- case NOTOK:
- adios ("fork", "unable to");
-
- case OK:
- close (pd[0]);
- dup2 (pd[1], 1);
- close (pd[1]);
-
- i = 1;
- vec[i++] = "-forwall";
- vec[i++] = "-form";
- vec[i++] = filter;
-
- if (digest) {
- vec[i++] = "-digest";
- vec[i++] = digest;
- vec[i++] = "-issue";
- snprintf (buf1, sizeof(buf1), "%d", issue);
- vec[i++] = buf1;
- vec[i++] = "-volume";
- snprintf (buf2, sizeof(buf2), "%d", volume);
- vec[i++] = buf2;
- }
-
- /*
- * Are we dashstuffing (quoting) the lines that begin
- * with `-'. We use the mhl default (don't add any flag)
- * unless the user has specified a specific flag.
- */
- if (dashstuff > 0)
- vec[i++] = "-dashstuffing";
- else if (dashstuff < 0)
- vec[i++] = "-nodashstuffing";
-
- if (mp->numsel >= MAXARGS - i)
- adios (NULL, "more than %d messages for %s exec",
- MAXARGS - i, vec[0]);
-
- /*
- * Now add the message names to filter. We can only
- * handle about 995 messages (because vec is fixed size),
- * but that should be plenty.
- */
- for (msgnum = mp->lowsel; msgnum <= mp->hghsel && i < sizeof(vec) - 1;
- msgnum++)
- if (is_selected (mp, msgnum))
- vec[i++] = getcpy (m_name (msgnum));
- vec[i] = NULL;
-
- execvp (mhlproc, vec);
- fprintf (stderr, "unable to exec ");
- perror (mhlproc);
- _exit (-1);
-
- default:
- close (pd[1]);
- cpydata (pd[0], out, vec[0], file);
- close (pd[0]);
- pidXwait(child_id, mhlproc);
- break;