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583ac17f5d
In this case, the virNetDevBandwidthPtr that is returned is not to a region within the virDomainNetDef arg, but points elsewhere (the NetDef has the pointer, not the entire object), so technically it's not necessary to make the return value a const, but it's a bit disingenuous to *not* do it. Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Cole Robinson <crobinso@redhat.com>
76 lines
2.9 KiB
C
76 lines
2.9 KiB
C
/*
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* Copyright (C) 2009-2015 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "internal.h"
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#include "virmacaddr.h"
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typedef struct _virNetDevBandwidthRate virNetDevBandwidthRate;
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typedef virNetDevBandwidthRate *virNetDevBandwidthRatePtr;
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struct _virNetDevBandwidthRate {
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unsigned long long average; /* kbytes/s */
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unsigned long long peak; /* kbytes/s */
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unsigned long long floor; /* kbytes/s */
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unsigned long long burst; /* kbytes */
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};
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typedef struct _virNetDevBandwidth virNetDevBandwidth;
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typedef virNetDevBandwidth *virNetDevBandwidthPtr;
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struct _virNetDevBandwidth {
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virNetDevBandwidthRatePtr in, out;
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};
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void virNetDevBandwidthFree(virNetDevBandwidthPtr def);
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int virNetDevBandwidthSet(const char *ifname,
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const virNetDevBandwidth *bandwidth,
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bool hierarchical_class,
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bool swapped)
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G_GNUC_WARN_UNUSED_RESULT;
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int virNetDevBandwidthClear(const char *ifname);
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int virNetDevBandwidthCopy(virNetDevBandwidthPtr *dest,
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const virNetDevBandwidth *src)
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ATTRIBUTE_NONNULL(1) G_GNUC_WARN_UNUSED_RESULT;
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bool virNetDevBandwidthEqual(const virNetDevBandwidth *a, const virNetDevBandwidth *b);
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int virNetDevBandwidthPlug(const char *brname,
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virNetDevBandwidthPtr net_bandwidth,
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const virMacAddr *ifmac_ptr,
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virNetDevBandwidthPtr bandwidth,
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unsigned int id)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(3) ATTRIBUTE_NONNULL(4)
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G_GNUC_WARN_UNUSED_RESULT;
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int virNetDevBandwidthUnplug(const char *brname,
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unsigned int id)
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ATTRIBUTE_NONNULL(1) G_GNUC_WARN_UNUSED_RESULT;
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int virNetDevBandwidthUpdateRate(const char *ifname,
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unsigned int id,
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virNetDevBandwidthPtr bandwidth,
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unsigned long long new_rate)
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ATTRIBUTE_NONNULL(1) G_GNUC_WARN_UNUSED_RESULT;
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int virNetDevBandwidthUpdateFilter(const char *ifname,
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const virMacAddr *ifmac_ptr,
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unsigned int id)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2)
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G_GNUC_WARN_UNUSED_RESULT;
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