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DiscIO: Add GetRegion function and Region enum

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Instead of needing different switch cases for
converting countries to regions in multiple places,
we now only need a single country-to-region switch case
(in DiscIO/Enums.cpp), and we get a nice Region type.
This commit is contained in:
JosJuice 2016-12-23 18:41:21 +01:00
commit 66ea9f5cc1
26 changed files with 218 additions and 158 deletions
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15
Source/Core/DiscIO/VolumeWad.cpp
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@ -57,14 +57,21 @@ bool CVolumeWAD::Read(u64 _Offset, u64 _Length, u8* _pBuffer, bool decrypt) cons
return m_pReader->Read(_Offset, _Length, _pBuffer);
}
Region CVolumeWAD::GetRegion() const
{
u8 country_code;
if (!Read(m_tmd_offset + 0x0193, 1, &country_code))
return Region::UNKNOWN_REGION;
return RegionSwitchWii(country_code);
}
Country CVolumeWAD::GetCountry() const
{
if (!m_pReader)
return Country::COUNTRY_UNKNOWN;
// read the last digit of the titleID in the ticket
u8 country_code;
Read(m_tmd_offset + 0x0193, 1, &country_code);
if (!Read(m_tmd_offset + 0x0193, 1, &country_code))
return Country::COUNTRY_UNKNOWN;
if (country_code == 2) // SYSMENU
{