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Viewing changes to kvutils/kvu_rtcaps.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Junichi Uekawa
  • Date: 2009-11-02 18:22:35 UTC
  • mfrom: (5.1.2 sid)
  • Revision ID: james.westby@ubuntu.com-20091102182235-4ngh7699dmkgonyu
Tags: 2.7.0-1
http://bugs.debian.org/553748
* New upstream release.
* Depend on libreadline-dev instead of libreadline5-dev by request of
  Mattias Klose. It's now libreadline6-dev. (closes: #553748)
* Update menu file to use section Applications/ instead of Apps/.

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kvutils/kvu_rtcaps.cpp
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// ------------------------------------------------------------------------
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// kvu_rtcaps.h: Routines for utilizing POSIX RT extensions.
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// Copyright (C) 2001-2003 Kai Vehmanen
 
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// Copyright (C) 2001-2003,2009 Kai Vehmanen
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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    int prev_policy = sched_getscheduler(0);
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    if (prev_policy >= 0) {
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      /* get maximum priority for the tested policy */
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      int max_prio = sched_get_priority_max(policy);
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      if (max_prio >= 0) {
 
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      int min_prio = sched_get_priority_min(policy);
 
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      if (min_prio >= 0) {
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        struct sched_param sparam;
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        sparam.sched_priority = max_prio;
 
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        sparam.sched_priority = min_prio;
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        /* try to change scheduling according the new params */
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        int ret = sched_setscheduler(curpid, policy, &sparam);
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        if (ret == 0) {