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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 2003, 2005, 2007-2012 Free Software Foundation, Inc.
GNU Mailutils 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.
GNU Mailutils 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 GNU Mailutils. If not, see <http://www.gnu.org/licenses/>. */
/* MH annotate command */
#include <mh.h>
static char doc[] = N_("GNU MH anno")"\v"
N_("Options marked with `*' are not yet implemented.\n\
Use -help to obtain the list of traditional MH options.");
static char args_doc[] = N_("[MSGLIST]");
/* GNU options */
static struct argp_option options[] = {
{"folder", ARG_FOLDER, N_("FOLDER"), 0,
N_("specify folder to operate upon")},
{"inplace", ARG_INPLACE, N_("BOOL"), OPTION_ARG_OPTIONAL,
N_("* annotate the message in place")},
{"noinplace", ARG_NOINPLACE, NULL, OPTION_HIDDEN, "" },
{"date", ARG_DATE, N_("BOOL"), OPTION_ARG_OPTIONAL,
N_("add FIELD: date header") },
{"nodate", ARG_NODATE, NULL, OPTION_HIDDEN, "" },
{"component", ARG_COMPONENT, N_("FIELD"), 0,
N_("add this FIELD to the message header") },
{"text", ARG_TEXT, N_("STRING"), 0,
N_("field value for the component") },
{ NULL }
};
struct mh_option mh_option[] = {
{ "inplace", MH_OPT_BOOL },
{ "date", MH_OPT_BOOL },
{ "component", MH_OPT_ARG, "field" },
{ "text", MH_OPT_ARG, "body" },
{ NULL }
};
static int inplace; /* Annotate the message in place */
static int anno_date = 1; /* Add date to the annotation */
static char *component; /* header field */
static char *anno_text; /* header field value */
static error_t
opt_handler (int key, char *arg, struct argp_state *state)
{
switch (key)
{
case ARG_FOLDER:
mh_set_current_folder (arg);
break;
case ARG_INPLACE:
mh_opt_notimpl_warning ("-inplace");
inplace = is_true (arg);
break;
case ARG_NOINPLACE:
mh_opt_notimpl_warning ("-noinplace");
inplace = 0;
break;
case ARG_DATE:
anno_date = is_true (arg);
break;
case ARG_NODATE:
anno_date = 0;
break;
case ARG_COMPONENT:
component = arg;
break;
case ARG_TEXT:
mh_quote (arg, &anno_text);
break;
default:
return ARGP_ERR_UNKNOWN;
}
return 0;
}
int
anno (size_t n, mu_message_t msg, void *call_data)
{
mh_annotate (msg, component, anno_text, anno_date);
return 0;
}
int
main (int argc, char **argv)
{
int rc;
int index;
mu_mailbox_t mbox;
mu_msgset_t msgset;
size_t len;
MU_APP_INIT_NLS ();
mh_argp_init ();
mh_argp_parse (&argc, &argv, 0, options, mh_option, args_doc, doc,
opt_handler, NULL, &index);
mbox = mh_open_folder (mh_current_folder (), MU_STREAM_RDWR);
if (!component)
{
size_t size = 0;
char *p;
if (isatty (0))
{
mu_printf (_("Component name: "));
mu_stream_flush (mu_strout);
}
rc = mu_stream_getline (mu_strin, &component, &size, NULL);
if (rc)
{
mu_error (_("error reading input stream: %s"), mu_strerror (rc));
exit (1);
}
p = mu_str_stripws (component);
if (*p == 0)
{
mu_error (_("invalid component name"));
exit (1);
}
if (p > component)
memmove (component, p, strlen (p) + 1);
}
if (!anno_text && !anno_date)
exit (0);
len = strlen (component);
if (len > 0 && component[len-1] == ':')
component[len-1] = 0;
argc -= index;
argv += index;
mh_msgset_parse (&msgset, mbox, argc, argv, "cur");
rc = mu_msgset_foreach_message (msgset, anno, NULL);
if (rc)
{
mu_diag_funcall (MU_DIAG_ERROR, "mu_msgset_foreach_message", NULL, rc);
exit (1);
}
mh_msgset_first_current (mbox, msgset);
mu_msgset_free (msgset);
mh_global_save_state ();
mu_mailbox_sync (mbox);
mu_mailbox_close (mbox);
mu_mailbox_destroy (&mbox);
return rc;
}
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