int
print_envelope (msgset_t *mspec, mu_message_t msg, void *data)
{
int status;
mu_envelope_t env = NULL;
const char *sender = NULL, *date = NULL;
status = mu_message_get_envelope (msg, &env);
if (status)
{
mu_error (_("%lu: Cannot get envelope"),
(unsigned long) mspec->msg_part[0]);
}
else
{
mu_envelope_sget_sender (env, &sender);
mu_envelope_sget_date (env, &date);
if (data)
mu_printf ("%s ", (char*) data);
mu_printf ("%s %s", sender, date);
}
return 0;
}
/* %f */
static char *
hdr_from (struct header_call_args *args, void *data)
{
char *from = NULL;
if (mailvar_get (NULL, "fromfield", mailvar_type_boolean, 0) == 0)
{
mu_header_t hdr;
mu_message_get_header (args->msg, &hdr);
if (mu_header_aget_value_unfold (hdr, MU_HEADER_FROM, &from) == 0)
{
mu_address_t address = NULL;
if (mu_address_create (&address, from) == 0)
{
char *name;
const char *email;
if (mu_address_sget_email (address, 1, &email) == 0)
{
if (mailvar_get (NULL, "showto",
mailvar_type_boolean, 0) == 0
&& mail_is_my_name (email))
{
char *tmp;
if (mu_header_aget_value_unfold (hdr, MU_HEADER_TO,
&tmp) == 0)
{
mu_address_t addr_to;
if (mu_address_create (&addr_to, tmp) == 0)
{
mu_address_destroy (&address);
address = addr_to;
}
free (tmp);
}
}
}
if ((mu_address_aget_personal (address, 1, &name) == 0
&& name)
|| (mu_address_aget_email (address, 1, &name) == 0
&& name))
{
free (from);
from = name;
}
mu_address_destroy (&address);
}
}
util_rfc2047_decode (&from);
}
else
{
mu_envelope_t env = NULL;
const char *sender = "";
if (mu_message_get_envelope (args->msg, &env) == 0)
mu_envelope_sget_sender (env, &sender);
from = strdup (sender);
}
header_buf_string (args, from);
free (from);
return args->buf;
}
