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1 #pragma once
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2
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3 class NOVTABLE core_version_info : public service_base {
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4 FB2K_MAKE_SERVICE_COREAPI(core_version_info);
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5 public:
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6 virtual const char * get_version_string() = 0;
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7 static const char * g_get_version_string() {return core_version_info::get()->get_version_string();}
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8
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9 };
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10
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11 struct t_core_version_data {
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12 t_uint32 m_major, m_minor1, m_minor2, m_minor3;
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13 };
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14
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15 //! New (0.9.4.2)
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16 class NOVTABLE core_version_info_v2 : public core_version_info {
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17 FB2K_MAKE_SERVICE_COREAPI_EXTENSION(core_version_info_v2, core_version_info);
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18 public:
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19 virtual const char * get_name() = 0;//"foobar2000"
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20 virtual const char * get_version_as_text() = 0;//"N.N.N.N"
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21 virtual t_core_version_data get_version() = 0;
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22
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23 //! Determine whether running foobar2000 version is newer or equal to the specified version, eg. test_version(0,9,5,0) for 0.9.5.
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24 bool test_version(t_uint32 major, t_uint32 minor1, t_uint32 minor2, t_uint32 minor3) {
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25 const t_core_version_data v = get_version();
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26 if (v.m_major < major) return false;
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27 else if (v.m_major > major) return true;
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28 // major version matches
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29 else if (v.m_minor1 < minor1) return false;
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30 else if (v.m_minor1 > minor1) return true;
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31 // minor1 version matches
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32 else if (v.m_minor2 < minor2) return false;
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33 else if (v.m_minor2 > minor2) return true;
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34 // minor2 version matches
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35 else if (v.m_minor3 < minor3) return false;
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36 else return true;
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37 }
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38
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39 };
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