diff options
Diffstat (limited to 'CPP/7zip/Archive/Iso/IsoItem.h')
| -rwxr-xr-x | CPP/7zip/Archive/Iso/IsoItem.h | 38 |
1 files changed, 17 insertions, 21 deletions
diff --git a/CPP/7zip/Archive/Iso/IsoItem.h b/CPP/7zip/Archive/Iso/IsoItem.h index fcb9531f..f39c2f5d 100755 --- a/CPP/7zip/Archive/Iso/IsoItem.h +++ b/CPP/7zip/Archive/Iso/IsoItem.h @@ -7,6 +7,8 @@ #include "Common/MyString.h" #include "Common/Buffer.h" +#include "Windows/Time.h" + #include "IsoHeader.h" namespace NArchive { @@ -24,22 +26,16 @@ struct CRecordingDateTime bool GetFileTime(FILETIME &ft) const { - SYSTEMTIME st; - st.wYear = (WORD)(Year + 1900); - st.wMonth = Month; - st.wDayOfWeek = 0; // check it - st.wDay = Day; - st.wHour = Hour; - st.wMinute = Minute; - st.wSecond = Second; - st.wMilliseconds = 0; - if (!SystemTimeToFileTime(&st, &ft)) - return false; - UInt64 value = (((UInt64)ft.dwHighDateTime) << 32) + ft.dwLowDateTime; - value -= (UInt64)((Int64)GmtOffset * 15 * 60 * 10000000); + UInt64 value; + bool res = NWindows::NTime::GetSecondsSince1601(Year + 1900, Month, Day, Hour, Minute, Second, value); + if (res) + { + value -= (UInt64)((Int64)GmtOffset * 15 * 60); + value *= 10000000; + } ft.dwLowDateTime = (DWORD)value; ft.dwHighDateTime = (DWORD)(value >> 32); - return true; + return res; } }; @@ -57,8 +53,8 @@ struct CDirRecord CByteBuffer SystemUse; bool IsDir() const { return (FileFlags & NFileFlags::kDirectory) != 0; } - bool IsSystemItem() const - { + bool IsSystemItem() const + { if (FileId.GetCapacity() != 1) return false; Byte b = *(const Byte *)FileId; @@ -111,11 +107,11 @@ struct CDirRecord bool CheckSusp(const Byte *p, int &startPos) const { - if (p[0] == 'S' && - p[1] == 'P' && - p[2] == 0x7 && - p[3] == 0x1 && - p[4] == 0xBE && + if (p[0] == 'S' && + p[1] == 'P' && + p[2] == 0x7 && + p[3] == 0x1 && + p[4] == 0xBE && p[5] == 0xEF) { startPos = p[6]; |