/* Gerrno.cc provides access to errno for Modula-2.

Copyright (C) 2016-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.ac.uk>.

This file is part of GNU Modula-2.

GNU Modula-2 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 Modula-2 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 Modula-2; see the file COPYING3.  If not see
<http://www.gnu.org/licenses/>.  */

#include "config.h"
#include "system.h"
#include "ansidecl.h"

#   ifdef __cplusplus
extern "C" {
#   endif

/* geterrno returns errno.  */

int
errno_geterrno (void)
{
  return errno;
}

/* init constructor for the module.  */

void
_M2_errno_init (int argc, char *p)
{
}

/* finish deconstructor for the module.  */

void
_M2_errno_fini (int argc, char *p)
{
}

#   ifdef __cplusplus
}
#   endif