40 lines
1.3 KiB
C++
40 lines
1.3 KiB
C++
#pragma once
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class NOVTABLE core_version_info : public service_base {
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FB2K_MAKE_SERVICE_COREAPI(core_version_info);
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public:
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virtual const char * get_version_string() = 0;
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static const char * g_get_version_string() {return core_version_info::get()->get_version_string();}
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};
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struct t_core_version_data {
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t_uint32 m_major, m_minor1, m_minor2, m_minor3;
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};
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//! New (0.9.4.2)
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class NOVTABLE core_version_info_v2 : public core_version_info {
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FB2K_MAKE_SERVICE_COREAPI_EXTENSION(core_version_info_v2, core_version_info);
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public:
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virtual const char * get_name() = 0;//"foobar2000"
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virtual const char * get_version_as_text() = 0;//"N.N.N.N"
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virtual t_core_version_data get_version() = 0;
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//! 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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bool test_version(t_uint32 major, t_uint32 minor1, t_uint32 minor2, t_uint32 minor3) {
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const t_core_version_data v = get_version();
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if (v.m_major < major) return false;
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else if (v.m_major > major) return true;
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// major version matches
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else if (v.m_minor1 < minor1) return false;
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else if (v.m_minor1 > minor1) return true;
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// minor1 version matches
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else if (v.m_minor2 < minor2) return false;
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else if (v.m_minor2 > minor2) return true;
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// minor2 version matches
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else if (v.m_minor3 < minor3) return false;
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else return true;
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}
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};
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