| 1 | #include "MLog.h"
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| 2 | #include "MLogManip.h"
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| 3 |
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| 4 | // ----------------------------------------------------------------
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| 5 | // Definitions of the manipulator functions
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| 6 | // ----------------------------------------------------------------
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| 7 |
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| 8 | ostream& __omanip_debug(ostream& lout, int i)
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| 9 | {
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| 10 | //
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| 11 | // get the streambuf of the stream
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| 12 | // get the pointer to the parent class by casting
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| 13 | // set the output level of the logging stream
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| 14 | //
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| 15 | // Be careful: This manipulator can only be used in MLogging
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| 16 | // streams - in other streams SetOutputLevel is a call
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| 17 | // of a non existing function
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| 18 | //
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| 19 | // Be careful 2: The change is valid for everything which is
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| 20 | // in the present buffer. This means it can also affect a
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| 21 | // part of the stream which is already in the stream but not flushed
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| 22 | // to the output device. A flush occures either if you tell a stream
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| 23 | // to flush (flush, endl) or if an buffer overflow occures, the
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| 24 | // last behaviour could be changed if someone want to have a dynamic
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| 25 | // buffer.
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| 26 | //
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| 27 | MLog *log=(MLog*)lout.rdbuf();
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| 28 | // cout << " -" << i << "- ";
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| 29 | log->SetOutputLevel(i);
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| 30 | return lout;
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| 31 | }
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| 32 |
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| 33 | ostream& __omanip_device(ostream& lout, int i)
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| 34 | {
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| 35 | //
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| 36 | // get the streambuf of the stream
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| 37 | // get the pointer to the parent class by casting
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| 38 | // set the output device of the logging stream, more than
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| 39 | // one output device can be ored together
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| 40 | //
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| 41 | // Be careful: This manipulator can only be used in MLogging
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| 42 | // streams - in other streams SetOutputLevel is a call
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| 43 | // of a non existing function
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| 44 | //
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| 45 | MLog *log=(MLog*)lout.rdbuf();
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| 46 | log->SetOutputDevice(i);
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| 47 | return lout;
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| 48 | }
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| 49 |
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| 50 | ostream& __omanip_edev(ostream& lout, int i)
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| 51 | {
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| 52 | //
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| 53 | // get the streambuf of the stream
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| 54 | // get the pointer to the parent class by casting
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| 55 | // Enable an output device of the logging stream, it should
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| 56 | // be possible to enable more than one output device at the
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| 57 | // same time by oring them together
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| 58 | //
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| 59 | // Be careful: This manipulator can only be used in MLogging
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| 60 | // streams - in other streams SetOutputLevel is a call
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| 61 | // of a non existing function
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| 62 | //
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| 63 | MLog *log=(MLog*)lout.rdbuf();
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| 64 | log->EnableOutputDevice((MLog::_flags)i);
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| 65 | return lout;
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| 66 | }
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| 67 |
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| 68 | ostream& __omanip_ddev(ostream& lout, int i)
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| 69 | {
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| 70 | //
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| 71 | // get the streambuf of the stream
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| 72 | // get the pointer to the parent class by casting
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| 73 | // Disable an output device of the logging stream, it should
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| 74 | // be possible to disable more than one output device at the
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| 75 | // same time by oring them together
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| 76 | //
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| 77 | // Be careful: This manipulator can only be used in MLogging
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| 78 | // streams - in other streams SetOutputLevel is a call
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| 79 | // of a non existing function
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| 80 | //
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| 81 | MLog *log=(MLog*)lout.rdbuf();
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| 82 | log->DisableOutputDevice((MLog::_flags)i);
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| 83 | return lout;
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| 84 | }
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| 85 |
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