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/* * Copyright (c) 1992 Michael A. Cooper. * This software may be freely distributed provided it is not sold for * profit and the author is credited appropriately. */ #ifndef lint static char *RCSid = "$Header: /src/common/usc/bin/sysinfo/RCS/os-bsd43.c,v 1.7 1992/11/24 04:10:21 mcooper Exp $"; #endif /* * $Log: os-bsd43.c,v $ * Revision 1.7 1992/11/24 04:10:21 mcooper * Use new KVM/nlist interface. * * Revision 1.6 1992/04/26 23:32:06 mcooper * Add Copyright notice * * Revision 1.5 1992/04/17 23:27:51 mcooper * Add support for ROM Version information (Sun only for now). * * Revision 1.4 1992/04/17 01:07:59 mcooper * More de-linting * * Revision 1.3 1992/04/16 19:58:12 mcooper * De-linting stuff. * * Revision 1.2 1992/04/15 02:04:16 mcooper * Change GetMemoryStr() to GetMemory(). * * Revision 1.1 1992/03/31 02:39:03 mcooper * Initial revision * */ /* * 4.3BSD specific functions */ #include <stdio.h> #include "system.h" #include "defs.h" #include <sys/types.h> #include <nlist.h> /* * Get the system model name. * 4.3BSD (MtXinu) keeps a kernel variable "machineid" which * is the type of machine as defined in <machine/cpu.h>. */ extern char *GetModelName() { struct nlist *nlptr; extern NAMETAB ModelTab[]; extern char MachineIDSYM[]; static int machineid; register int i; KVMt *kd; if (!(kd = KVMopen())) return((char *) NULL); if ((nlptr = KVMnlist(kd, MachineIDSYM, (struct nlist *) NULL)) == NULL) return((char *) NULL); if (CheckNlist(nlptr)) return((char *) NULL); if (KVMread(kd, (u_long) nlptr->n_value, (char *) &machineid, sizeof(machineid))) { if (Debug) Error("Cannot read machineid from kernel."); return((char *) NULL); } KVMclose(kd); for (i = 0; ModelTab[i].name; ++i) if (ModelTab[i].value == machineid) return(ModelTab[i].name); if (Debug) printf("system model/type %d is unknown.\n", machineid); return((char *) NULL); } /* * Get kernel version string from kernel symbol "version". */ extern char *GetKernelVersionStr() { return(GetKernelVersionFromVersion()); } /* * Get amount of physical memory using kernel symbol "physmem". */ extern char *GetMemory() { return(GetMemoryFromPhysmem()); } /* * Get system serial number */ extern char *GetSerialNoStr() { /* No support */ return((char *) NULL); } /* * Get ROM Version */ extern char *GetRomVer() { /* No support */ return((char *) NULL); }
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.