/* Copyright (C) 1995 Free Software Foundation, Inc. This file is part of GNU Fortran libU77 library. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. GNU Fortran 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 Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with GNU Fortran; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #if HAVE_STRING_H # include <string.h> #else # include <strings.h> #endif #if HAVE_UNISTD_H # include <unistd.h> #endif #include <errno.h> /* for ENOSYS */ #include "f2c.h" integer G77_hostnm_0 (char *name, ftnlen Lname) { int ret, i; #if HAVE_GETHOSTNAME ret = gethostname (name, Lname); if (ret == 0) { /* Pad with blanks (assuming gethostname will make an error return if it can't fit in the null). */ for (i = strlen (name); i < Lname; i++) name[i] = ' '; } return ret; #else return errno = ENOSYS; #endif }