/*  Part of SWI-Prolog

    Author:        Jan Wielemaker
    E-mail:        J.Wielemaker@vu.nl
    WWW:           http://www.swi-prolog.org
    Copyright (c)  2002-2011, University of Amsterdam
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, are permitted provided that the following conditions
    are met:

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       notice, this list of conditions and the following disclaimer.

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       notice, this list of conditions and the following disclaimer in
       the documentation and/or other materials provided with the
       distribution.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
    "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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*/

:- module(clib_rlimit,
          [ rlimit/3                    % +Limit, -Old, +New
          ]).

%       rlimit(+Limit, -Old, +New)
%
%       Query and set POSIX resource limits.  Provided resources are:
%
%               cpu             CPU time (seconds)
%               fsize           file-size (bytes)
%               data            size of data-segment (bytes)
%               stack           size of C-stack (bytes)
%               core            size of a core-dump (bytes)
%               rss             resident set size
%               memlock         locked-in-memory address space
%               nproc           number of processes
%               nofile          number of open files

:- use_foreign_library(foreign(rlimit)).