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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
* The Original Code is the Netscape Portable Runtime (NSPR).
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998-2000
* the Initial Developer. All Rights Reserved.
* Contributor(s):
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
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#include "prio.h"
#include "prmem.h"
#include "prprf.h"
#include "prsystem.h"
#include "plerror.h"
static char *tag[] =
static PRSysInfo Incr(PRSysInfo *cmd)
PRIntn tmp = (PRIntn)*cmd + 1;
*cmd = (PRSysInfo)tmp;
return (PRSysInfo)tmp;
} /* Incr */
int main(int argc, char **argv)
PRStatus rv;
PRSysInfo cmd;
PRFileDesc *output = PR_GetSpecialFD(PR_StandardOutput);
char *info = (char*)PR_Calloc(SYS_INFO_BUFFER_LENGTH, 1);
for (cmd = PR_SI_HOSTNAME; cmd <= PR_SI_ARCHITECTURE; Incr(&cmd))
rv = PR_GetSystemInfo(cmd, info, SYS_INFO_BUFFER_LENGTH);
if (PR_SUCCESS == rv) PR_fprintf(output, "%s: %s\n", tag[cmd], info);
else PL_FPrintError(output, tag[cmd]);
PR_fprintf(output, "Host page size is %d\n", PR_GetPageSize());
PR_fprintf(output, "Page shift is %d\n", PR_GetPageShift());
PR_fprintf(output, "Memory map alignment is %ld\n", PR_GetMemMapAlignment());
PR_fprintf(output, "Number of processors is: %d\n", PR_GetNumberOfProcessors());
PR_fprintf(output, "Physical memory size is: %llu\n", PR_GetPhysicalMemorySize());
return 0;
} /* main */
/* system.c */