mirror of
https://github.com/gcc-mirror/gcc.git
synced 2024-11-21 13:40:47 +00:00
50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/* Implementation of the IERRNO intrinsic.
|
|
Copyright (C) 2005-2024 Free Software Foundation, Inc.
|
|
Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
|
|
|
|
This file is part of the GNU Fortran 95 runtime library (libgfortran).
|
|
|
|
Libgfortran 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 of the License, or (at your option) any later version.
|
|
|
|
Libgfortran 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.
|
|
|
|
Under Section 7 of GPL version 3, you are granted additional
|
|
permissions described in the GCC Runtime Library Exception, version
|
|
3.1, as published by the Free Software Foundation.
|
|
|
|
You should have received a copy of the GNU General Public License and
|
|
a copy of the GCC Runtime Library Exception along with this program;
|
|
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#include "libgfortran.h"
|
|
|
|
#include <errno.h>
|
|
|
|
|
|
/* INTEGER FUNCTION IERRNO() */
|
|
|
|
extern GFC_INTEGER_4 ierrno_i4 (void);
|
|
export_proto(ierrno_i4);
|
|
|
|
GFC_INTEGER_4
|
|
ierrno_i4 (void)
|
|
{
|
|
return (GFC_INTEGER_4) errno;
|
|
}
|
|
|
|
extern GFC_INTEGER_8 ierrno_i8 (void);
|
|
export_proto(ierrno_i8);
|
|
|
|
GFC_INTEGER_8
|
|
ierrno_i8 (void)
|
|
{
|
|
return (GFC_INTEGER_8) errno;
|
|
}
|