|
Packit |
fc043f |
/* t-syserror.c - System error specific regression test.
|
|
Packit |
fc043f |
Copyright (C) 2006 g10 Code GmbH
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
This file is part of libgpg-error.
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
libgpg-error is free software; you can redistribute it and/or
|
|
Packit |
fc043f |
modify it under the terms of the GNU Lesser General Public License
|
|
Packit |
fc043f |
as published by the Free Software Foundation; either version 2.1 of
|
|
Packit |
fc043f |
the License, or (at your option) any later version.
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
libgpg-error is distributed in the hope that it will be useful, but
|
|
Packit |
fc043f |
WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
Packit |
fc043f |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Packit |
fc043f |
Lesser General Public License for more details.
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
You should have received a copy of the GNU Lesser General Public
|
|
Packit |
fc043f |
License along with libgpgme-error; if not, write to the Free
|
|
Packit |
fc043f |
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
|
Packit |
fc043f |
02110-1301, USA. */
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
#if HAVE_CONFIG_H
|
|
Packit |
fc043f |
#include <config.h>
|
|
Packit |
fc043f |
#endif
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
#include <stdio.h>
|
|
Packit |
fc043f |
#if HAVE_STDLIB_H
|
|
Packit |
fc043f |
#include <stdlib.h>
|
|
Packit |
fc043f |
#endif
|
|
Packit |
fc043f |
#include <errno.h>
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
#include <gpg-error.h>
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
int
|
|
Packit |
fc043f |
main (int argc, char *argv[])
|
|
Packit |
fc043f |
{
|
|
Packit |
fc043f |
FILE *fp;
|
|
Packit |
fc043f |
int save_errno;
|
|
Packit |
fc043f |
gpg_err_code_t ec;
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
(void)argc;
|
|
Packit |
fc043f |
(void)argv;
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
fp = fopen ("/does-not-exist/110761/nowhere.foo", "r");
|
|
Packit |
fc043f |
if (fp)
|
|
Packit |
fc043f |
{
|
|
Packit |
fc043f |
fclose (fp);
|
|
Packit |
fc043f |
fp = fopen (" no this file does not exists foo 4711", "r");
|
|
Packit |
fc043f |
}
|
|
Packit |
fc043f |
if (fp)
|
|
Packit |
fc043f |
{
|
|
Packit |
fc043f |
fprintf (stderr, "unable to run test\n");
|
|
Packit |
fc043f |
return 1;
|
|
Packit |
fc043f |
}
|
|
Packit |
fc043f |
save_errno = errno;
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
ec = gpg_err_code_from_syserror ();
|
|
Packit |
fc043f |
if (ec != GPG_ERR_ENOENT)
|
|
Packit |
fc043f |
{
|
|
Packit |
fc043f |
fprintf (stderr, "fopen failed with bad code: %d\n", save_errno);
|
|
Packit |
fc043f |
return 1;
|
|
Packit |
fc043f |
}
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
if (ec != gpg_err_code_from_errno (save_errno))
|
|
Packit |
fc043f |
{
|
|
Packit |
fc043f |
fprintf (stderr, "oops at %d\n",__LINE__);
|
|
Packit |
fc043f |
return 1;
|
|
Packit |
fc043f |
}
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
gpg_err_set_errno (0);
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
ec = gpg_err_code_from_syserror ();
|
|
Packit |
fc043f |
if (ec != GPG_ERR_MISSING_ERRNO)
|
|
Packit |
fc043f |
{
|
|
Packit |
fc043f |
fprintf (stderr, "oops at %d\n",__LINE__);
|
|
Packit |
fc043f |
return 1;
|
|
Packit |
fc043f |
}
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
if ( gpg_err_code_from_errno (0) )
|
|
Packit |
fc043f |
{
|
|
Packit |
fc043f |
fprintf (stderr, "oops at %d\n",__LINE__);
|
|
Packit |
fc043f |
return 1;
|
|
Packit |
fc043f |
}
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
|
|
Packit |
fc043f |
return 0;
|
|
Packit |
fc043f |
}
|