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src/libsphinxbase/util/unlimit.c

00001 /* -*- c-basic-offset: 4; indent-tabs-mode: nil -*- */
00002 /* ====================================================================
00003  * Copyright (c) 1999-2004 Carnegie Mellon University.  All rights
00004  * reserved.
00005  *
00006  * Redistribution and use in source and binary forms, with or without
00007  * modification, are permitted provided that the following conditions
00008  * are met:
00009  *
00010  * 1. Redistributions of source code must retain the above copyright
00011  *    notice, this list of conditions and the following disclaimer. 
00012  *
00013  * 2. Redistributions in binary form must reproduce the above copyright
00014  *    notice, this list of conditions and the following disclaimer in
00015  *    the documentation and/or other materials provided with the
00016  *    distribution.
00017  *
00018  * This work was supported in part by funding from the Defense Advanced 
00019  * Research Projects Agency and the National Science Foundation of the 
00020  * United States of America, and the CMU Sphinx Speech Consortium.
00021  *
00022  * THIS SOFTWARE IS PROVIDED BY CARNEGIE MELLON UNIVERSITY ``AS IS'' AND 
00023  * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 
00024  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
00025  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY
00026  * NOR ITS EMPLOYEES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
00027  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
00028  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
00029  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
00030  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
00031  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
00032  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00033  *
00034  * ====================================================================
00035  *
00036  */
00037 /*
00038  * unlimit.c -- "unlimit" the memory usage of program.
00039  * 
00040  * **********************************************
00041  * CMU ARPA Speech Project
00042  *
00043  * Copyright (c) 1999 Carnegie Mellon University.
00044  * ALL RIGHTS RESERVED.
00045  * **********************************************
00046  * 
00047  * HISTORY
00048  * $Log$
00049  * Revision 1.5  2005/06/22  03:12:31  arthchan2003
00050  * 1, Fixed doxygen documentation, 2, Added  keyword.
00051  * 
00052  * Revision 1.3  2005/03/30 01:22:48  archan
00053  * Fixed mistakes in last updates. Add
00054  *
00055  * 
00056  * 03-Oct-96    M K Ravishankar (rkm@cs.cmu.edu) at Carnegie Mellon University.
00057  *              Copied from Sphinx-II sources.
00058  */
00059 
00060 
00061 #if ((! _WIN32) && (! _HPUX_SOURCE))
00062 #include <sys/time.h>
00063 #include <sys/resource.h>
00064 #endif
00065 
00066 #include "unlimit.h"
00067 
00068 
00069 /*
00070  * The limit is set to the maximum of your system.
00071  */
00072 void
00073 unlimit(void)
00074 {
00075 #if 0
00076 #if ((! WIN32) && (! _HPUX_SOURCE))
00077     struct rlimit rl;
00078 
00079     getrlimit(RLIMIT_DATA, &rl);
00080     rl.rlim_cur = rl.rlim_max;
00081     setrlimit(RLIMIT_DATA, &rl);
00082 #endif
00083 #endif
00084 }

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