/* * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved. * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ /* * System routines * Copyright (C) 1989 by NeXT, Inc. */ #include <NetInfo/config.h> #include <stdio.h> #include <unistd.h> #include <stdlib.h> #include <rpc/rpc.h> #include <sys/types.h> #include <sys/stat.h> #include <sys/time.h> #include <sys/socket.h> #include <net/if.h> #include <sys/ioctl.h> #include <sys/param.h> #include <sys/file.h> #include <syslog.h> #include <stdarg.h> #include <NetInfo/system.h> #ifdef NeXT #include <libc.h> #endif char * sys_hostname(void) { static char myhostname[MAXHOSTNAMELEN + 1] = ""; if (myhostname[0] == 0) gethostname(myhostname, sizeof(myhostname)); return (myhostname); } int sys_spawn(const char *fname, ...) { va_list ap; char *args[10]; /* XXX */ int i; int pid; va_start(ap, (char *)fname); args[0] = (char *)fname; for (i = 1; (args[i] = va_arg(ap, char *)) != NULL; i++) {} va_end(ap); switch (pid = fork()) { case -1: return -1; case 0: execv(args[0], args); _exit(-1); default: return pid; } }