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568a417224
Require that all headers are guarded by a symbol named LIBVIRT_$FILENAME where $FILENAME is the uppercased filename, with all characters outside a-z changed into '_'. Note we do not use a leading __ because that is technically a namespace reserved for the toolchain. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
98 lines
2.9 KiB
C
98 lines
2.9 KiB
C
/*
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* driver-stream.h: entry points for stream drivers
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*
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* Copyright (C) 2006-2014 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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#ifndef LIBVIRT_DRIVER_STREAM_H
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# define LIBVIRT_DRIVER_STREAM_H
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# ifndef __VIR_DRIVER_H_INCLUDES___
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# error "Don't include this file directly, only use driver.h"
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# endif
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typedef int
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(*virDrvStreamSend)(virStreamPtr st,
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const char *data,
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size_t nbytes);
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typedef int
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(*virDrvStreamRecv)(virStreamPtr st,
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char *data,
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size_t nbytes);
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typedef int
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(*virDrvStreamRecvFlags)(virStreamPtr st,
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char *data,
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size_t nbytes,
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unsigned int flags);
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typedef int
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(*virDrvStreamSendHole)(virStreamPtr st,
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long long length,
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unsigned int flags);
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typedef int
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(*virDrvStreamRecvHole)(virStreamPtr st,
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long long *length,
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unsigned int flags);
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typedef int
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(*virDrvStreamInData)(virStreamPtr st,
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int *data,
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long long *length);
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typedef int
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(*virDrvStreamEventAddCallback)(virStreamPtr stream,
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int events,
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virStreamEventCallback cb,
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void *opaque,
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virFreeCallback ff);
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typedef int
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(*virDrvStreamEventUpdateCallback)(virStreamPtr stream,
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int events);
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typedef int
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(*virDrvStreamEventRemoveCallback)(virStreamPtr stream);
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typedef int
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(*virDrvStreamFinish)(virStreamPtr st);
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typedef int
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(*virDrvStreamAbort)(virStreamPtr st);
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typedef struct _virStreamDriver virStreamDriver;
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typedef virStreamDriver *virStreamDriverPtr;
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struct _virStreamDriver {
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virDrvStreamSend streamSend;
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virDrvStreamRecv streamRecv;
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virDrvStreamRecvFlags streamRecvFlags;
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virDrvStreamSendHole streamSendHole;
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virDrvStreamRecvHole streamRecvHole;
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virDrvStreamInData streamInData;
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virDrvStreamEventAddCallback streamEventAddCallback;
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virDrvStreamEventUpdateCallback streamEventUpdateCallback;
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virDrvStreamEventRemoveCallback streamEventRemoveCallback;
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virDrvStreamFinish streamFinish;
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virDrvStreamAbort streamAbort;
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};
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#endif /* LIBVIRT_DRIVER_STREAM_H */
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