| // Windows/PropVariantConv.h |
| |
| #ifndef ZIP7_INC_PROP_VARIANT_CONV_H |
| #define ZIP7_INC_PROP_VARIANT_CONV_H |
| |
| #include "../Common/MyTypes.h" |
| |
| // provide at least 32 bytes for buffer including zero-end |
| |
| #define kTimestampPrintLevel_DAY -3 |
| // #define kTimestampPrintLevel_HOUR -2 |
| #define kTimestampPrintLevel_MIN -1 |
| #define kTimestampPrintLevel_SEC 0 |
| #define kTimestampPrintLevel_NTFS 7 |
| #define kTimestampPrintLevel_NS 9 |
| |
| bool ConvertUtcFileTimeToString(const FILETIME &ft, char *s, int level = kTimestampPrintLevel_SEC) throw(); |
| bool ConvertUtcFileTimeToString(const FILETIME &ft, wchar_t *s, int level = kTimestampPrintLevel_SEC) throw(); |
| bool ConvertUtcFileTimeToString2(const FILETIME &ft, unsigned ns100, char *s, int level = kTimestampPrintLevel_SEC) throw(); |
| bool ConvertUtcFileTimeToString2(const FILETIME &ft, unsigned ns100, wchar_t *s, int level = kTimestampPrintLevel_SEC) throw(); |
| |
| // provide at least 32 bytes for buffer including zero-end |
| // don't send VT_BSTR to these functions |
| void ConvertPropVariantToShortString(const PROPVARIANT &prop, char *dest) throw(); |
| void ConvertPropVariantToShortString(const PROPVARIANT &prop, wchar_t *dest) throw(); |
| |
| inline bool ConvertPropVariantToUInt64(const PROPVARIANT &prop, UInt64 &value) |
| { |
| switch (prop.vt) |
| { |
| case VT_UI8: value = (UInt64)prop.uhVal.QuadPart; return true; |
| case VT_UI4: value = prop.ulVal; return true; |
| case VT_UI2: value = prop.uiVal; return true; |
| case VT_UI1: value = prop.bVal; return true; |
| case VT_EMPTY: return false; |
| default: throw 151199; |
| } |
| } |
| |
| #endif |