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/* This file is part of Mailfromd. -*- c -*-
Copyright (C) 2008-2018 Sergey Poznyakoff
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "msg.h"
MF_STATE(body)
MF_DEFUN(body_string, STRING, POINTER text, NUMBER length)
{
size_t off;
char *s = MF_ALLOC_HEAP(off, length + 1);
memcpy(s, text, length);
s[length] = 0;
MF_RETURN(off, size);
}
END
MF_STATE(body)
MF_DEFUN(body_has_nulls, NUMBER, POINTER text, NUMBER length)
{
MF_RETURN(memchr(text, 0, length) != NULL);
}
END
/* number current_message() */
MF_STATE(eom)
MF_CAPTURE(mstr)
MF_DEFUN(current_message, NUMBER)
{
mu_message_t msg;
int rc;
rc = bi_get_current_message(env);
if (rc < 0) {
msg = MF_STREAM_TO_MESSAGE(mstr);
rc = bi_message_register(env, NULL, msg, MF_MSG_CURRENT);
MF_ASSERT(rc >= 0,
mfe_failure,
_("no more message slots available"));
}
MF_RETURN(rc);
}
END
MF_DEFUN(replbody, VOID, STRING text)
{
env_msgmod(env, body_repl, "BODY", text, 0);
}
END
MF_DEFUN(replbody_fd, VOID, NUMBER fd)
{
env_msgmod(env, body_repl_fd, "BODYFD", NULL, _bi_io_fd(env, fd, 0));
}
END
MF_INIT
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