86 lines
2.4 KiB
C++
86 lines
2.4 KiB
C++
/* Copyright(C) 2007-2014 VoIP objects (voipobjects.com)
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef __HL_EXCEPTION_H
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#define __HL_EXCEPTION_H
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#include <exception>
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#include <memory.h>
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#include <stdio.h>
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#include <string.h>
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enum
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{
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ERR_MEDIA_SOCKET_FAILED = 1, // Failed to create media socket
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ERR_CANNOT_FIND_SESSION = 2, // Cannot find session
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ERR_NO_CREDENTIALS = 3, // No credentials to configure instance
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ERR_BAD_VARIANT_TYPE = 4, // Bad variant type conversion
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ERR_RINSTANCE = 5,
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ERR_SRTP = 6, // libsrtp error
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ERR_WEBRTC = 7, // webrtc error
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ERR_NOMEM = 8, // no more memory
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ERR_WMME_FAILED = 9, // WMME error
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ERR_QPC = 10, // QueryPerformanceCounter failed
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ERR_BAD_PARAM = 11, // Bad parameter
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ERR_NET_FAILED = 12, // Call to OS network subsystem failed
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ERR_NOT_IMPLEMENTED = 13, // Not implemented in this build
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ERR_MIXER_OVERFLOW = 14, // No more available channels in audio mixer
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ERR_WAVFILE_FAILED = 15, // Error with .wav file
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ERR_DSOUND = 16, // DSound error
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ERR_COREAUDIO = 17, // CoreAudio error
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ERR_CREATEWINDOW = 18, // CreateWindow failed
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ERR_REGISTERNOTIFICATION = 19, // RegisterDeviceNotification failed
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ERR_PCAP = 20, // Smth bad with libpcap
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ERR_CACHE_FAILED = 21, // Failed to open cache directory
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ERR_FILENOTOPEN = 22, // Cannot open the file
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ERR_OPENSLES = 23 // OpenSL ES failed. Subcode has actual error code.
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};
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class Exception: public std::exception
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{
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public:
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Exception(int code, int subcode = 0)
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:mCode(code), mSubcode(subcode)
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{
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sprintf(mMessage, "%d-%d", code, subcode);
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}
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Exception(int code, const char* message)
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{
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if (message)
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strncpy(mMessage, message, (sizeof mMessage) - 1 );
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}
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Exception(const Exception& src)
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:mCode(src.mCode), mSubcode(src.mSubcode)
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{
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memcpy(mMessage, src.mMessage, sizeof mMessage);
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}
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~Exception()
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{ }
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int code() const
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{
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return mCode;
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}
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int subcode() const
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{
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return mSubcode;
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}
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const char* what() const noexcept
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{
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return mMessage;
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}
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protected:
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int mCode, mSubcode;
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char mMessage[256];
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};
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#endif
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