source: trunk/third/sysinfo/getmodel.c @ 11115

/*
 * Copyright (c) 1992-1996 Michael A. Cooper.
 * This software may be freely used and distributed provided it is not sold 
 * for profit or used for commercial gain and the author is credited 
 * appropriately.
 */

#ifndef lint
static char *RCSid = "$Id: getmodel.c,v 1.1.1.2 1998-02-12 21:32:07 ghudson Exp $";
#endif

/*
 * Get system model name
 */

#include "defs.h"

/*
 * Read MODELFILE to get name of system model.
 */
char *GetModelFile()
{
    static char                 Buf[BUFSIZ];
    FILE                       *fd;
    int                         Len;

    /*
     * Use model file if it exists.
     */
    if ((fd = fopen(MODELFILE, "r")) != NULL) {
        fgets(Buf, sizeof(Buf), fd);
        Len = strlen(Buf);
        if (Buf[Len-1] == '\n') 
            Buf[Len-1] = C_NULL;
        return(Buf);
    }

    return(NULL);
}

/*
 * Run a command to get system model
 */
char *GetModelCmd()
{
#if     defined(MODEL_COMMAND)
    extern char                *ModelCommand[];

    return(RunCmds(ModelCommand, FALSE));
#else
    return((char *) NULL);
#endif  /* MODEL_COMMAND */
}

/*
 * Return the predefined symbol MODEL_NAME
 */
extern char *GetModelDef()
{
#if     defined(MODEL_NAME)
    return(MODEL_NAME);
#else   /* !MODEL_NAME */
    return((char *) NULL);
#endif  /* MODEL_NAME */
}

/*
 * Get system model
 */
extern char *GetModel()
{
    extern PSI_t               GetModelPSI[];

    return(PSIquery(GetModelPSI));
}