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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 2002-2025 Free Software Foundation, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 3 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with GNU Mailutils. If not, see <http://www.gnu.org/licenses/>. */
#include <config.h>
#include <mailutils/mailutils.h>
#include <assert.h>
static int
print_param (char const *name, void *item, void *data)
{
size_t *n = data;
struct mu_mime_param *p = item;
printf ("%2zu: %s=%s\n", *n, name, p->value);
++*n;
return 0;
}
int
parse (char const *input)
{
mu_content_type_t ct;
int rc;
rc = mu_content_type_parse (input, NULL, &ct);
if (rc)
{
mu_error ("%s", mu_strerror (rc));
return 1;
}
printf ("type = %s\n", ct->type);
printf ("subtype = %s\n", ct->subtype);
if (ct->trailer)
printf ("trailer = %s\n", ct->trailer);
if (!mu_assoc_is_empty (ct->param))
{
size_t n = 0;
mu_assoc_foreach (ct->param, print_param, &n);
}
mu_content_type_destroy (&ct);
return 0;
}
int
main (int argc, char **argv)
{
char *buf = NULL;
size_t size = 0, n;
int rc, result = 0;
mu_set_program_name (argv[0]);
mu_stdstream_setup (MU_STDSTREAM_RESET_NONE);
if (argc == 2)
return parse (argv[1]);
while ((rc = mu_stream_getline (mu_strin, &buf, &size, &n)) == 0 && n > 0)
{
mu_rtrim_class (buf, MU_CTYPE_ENDLN);
if (buf[0] == 0)
continue;
if (parse (buf))
result = 1;
}
return result;
}
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