72 lines
3.0 KiB
C
72 lines
3.0 KiB
C
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/**
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* @file NCDUdevMonitor.h
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* @author Ambroz Bizjak <ambrop7@gmail.com>
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*
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* @section LICENSE
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the author nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef BADVPN_UDEVMONITOR_NCDUDEVMONITOR_H
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#define BADVPN_UDEVMONITOR_NCDUDEVMONITOR_H
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#include <misc/debug.h>
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#include <misc/debugerror.h>
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#include <flow/StreamRecvConnector.h>
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#include <system/BInputProcess.h>
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#include <udevmonitor/NCDUdevMonitorParser.h>
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#define NCDUDEVMONITOR_MODE_MONITOR_UDEV 0
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#define NCDUDEVMONITOR_MODE_INFO 1
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#define NCDUDEVMONITOR_MODE_MONITOR_KERNEL 2
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typedef void (*NCDUdevMonitor_handler_event) (void *user);
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typedef void (*NCDUdevMonitor_handler_error) (void *user, int is_error);
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typedef struct {
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void *user;
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NCDUdevMonitor_handler_event handler_event;
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NCDUdevMonitor_handler_error handler_error;
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BInputProcess process;
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int process_running;
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int process_was_error;
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int input_running;
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int input_was_error;
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StreamRecvConnector connector;
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NCDUdevMonitorParser parser;
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DebugObject d_obj;
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DebugError d_err;
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} NCDUdevMonitor;
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int NCDUdevMonitor_Init (NCDUdevMonitor *o, BReactor *reactor, BProcessManager *manager, int mode, void *user,
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NCDUdevMonitor_handler_event handler_event,
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NCDUdevMonitor_handler_error handler_error) WARN_UNUSED;
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void NCDUdevMonitor_Free (NCDUdevMonitor *o);
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void NCDUdevMonitor_Done (NCDUdevMonitor *o);
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void NCDUdevMonitor_AssertReady (NCDUdevMonitor *o);
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int NCDUdevMonitor_IsReadyEvent (NCDUdevMonitor *o);
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int NCDUdevMonitor_GetNumProperties (NCDUdevMonitor *o);
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void NCDUdevMonitor_GetProperty (NCDUdevMonitor *o, int index, const char **name, const char **value);
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#endif
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