/* * aegis - project change supervisor * Copyright (C) 1993, 1994, 1995, 1998 Peter Miller; * All rights reserved. * * This program 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 2 of the License, or * (at your option) any later version. * * This program 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 this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA. * * MANIFEST: functions to manipulate unames */ #include <ac/ctype.h> #include <sys/utsname.h> #include <sub.h> #include <trace.h> #include <uname.h> static string_ty *uname_variant; static string_ty *uname_node; static void uname_init _((void)); static void uname_init() { struct utsname u; if (uname_variant) return; trace(("uname_init()\n{\n"/*}*/)); if (uname(&u) < 0) { sub_context_ty *scp; scp = sub_context_new(); sub_errno_set(scp); fatal_intl(scp, i18n("uname: $errno")); /* NOTREACHED */ } uname_variant = str_format ( "%s-%s-%s-%s", u.sysname, u.release, u.version, u.machine ); trace_string(uname_variant->str_text); uname_node = str_from_c(u.nodename); trace_string(uname_node->str_text); trace((/*{*/"}\n")); } string_ty * uname_node_get() { trace(("uname_node_get()\n{\n"/*}*/)); uname_init(); trace(("return %8.8lX;\n", (long)uname_node)); trace((/*{*/"}\n")); return uname_node; } string_ty * uname_variant_get() { trace(("uname_default()\n{\n"/*}*/)); uname_init(); trace(("return %8.8lX;\n", (long)uname_variant)); trace((/*{*/"}\n")); return uname_variant; }