/* Implementation of the IERRNO intrinsic. Copyright (C) 2005-2020 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; } |