chore: initial commit (extracted from Launchers monorepo)

Plugin: ns7zip v2.0.0 Architectures: x86-ansi, x86-unicode, amd64-unicode License: LGPL-2.1-or-later
2026-04-29 14:07:51 +02:00
commit d074cc7c07
3848 changed files with 1076682 additions and 0 deletions
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+// PropID.h
+
+#ifndef ZIP7_INC_7ZIP_PROP_ID_H
+#define ZIP7_INC_7ZIP_PROP_ID_H
+
+#include "../Common/MyTypes.h"
+
+enum
+{
+  kpidNoProperty = 0,
+  kpidMainSubfile,
+  kpidHandlerItemIndex,
+  kpidPath,
+  kpidName,
+  kpidExtension,
+  kpidIsDir,
+  kpidSize,
+  kpidPackSize,
+  kpidAttrib,
+  kpidCTime,
+  kpidATime,
+  kpidMTime,
+  kpidSolid,
+  kpidCommented,
+  kpidEncrypted,
+  kpidSplitBefore,
+  kpidSplitAfter,
+  kpidDictionarySize,
+  kpidCRC,
+  kpidType,
+  kpidIsAnti,
+  kpidMethod,
+  kpidHostOS,
+  kpidFileSystem,
+  kpidUser,
+  kpidGroup,
+  kpidBlock,
+  kpidComment,
+  kpidPosition,
+  kpidPrefix,
+  kpidNumSubDirs,
+  kpidNumSubFiles,
+  kpidUnpackVer,
+  kpidVolume,
+  kpidIsVolume,
+  kpidOffset,
+  kpidLinks,
+  kpidNumBlocks,
+  kpidNumVolumes,
+  kpidTimeType,
+  kpidBit64,
+  kpidBigEndian,
+  kpidCpu,
+  kpidPhySize,
+  kpidHeadersSize,
+  kpidChecksum,
+  kpidCharacts,
+  kpidVa,
+  kpidId,
+  kpidShortName,
+  kpidCreatorApp,
+  kpidSectorSize,
+  kpidPosixAttrib,
+  kpidSymLink,
+  kpidError,
+  kpidTotalSize,
+  kpidFreeSpace,
+  kpidClusterSize,
+  kpidVolumeName,
+  kpidLocalName,
+  kpidProvider,
+  kpidNtSecure,
+  kpidIsAltStream,
+  kpidIsAux,
+  kpidIsDeleted,
+  kpidIsTree,
+  kpidSha1,
+  kpidSha256,
+  kpidErrorType,
+  kpidNumErrors,
+  kpidErrorFlags,
+  kpidWarningFlags,
+  kpidWarning,
+  kpidNumStreams,
+  kpidNumAltStreams,
+  kpidAltStreamsSize,
+  kpidVirtualSize,
+  kpidUnpackSize,
+  kpidTotalPhySize,
+  kpidVolumeIndex,
+  kpidSubType,
+  kpidShortComment,
+  kpidCodePage,
+  kpidIsNotArcType,
+  kpidPhySizeCantBeDetected,
+  kpidZerosTailIsAllowed,
+  kpidTailSize,
+  kpidEmbeddedStubSize,
+  kpidNtReparse,
+  kpidHardLink,
+  kpidINode,
+  kpidStreamId,
+  kpidReadOnly,
+  kpidOutName,
+  kpidCopyLink,
+  kpidArcFileName,
+  kpidIsHash,
+  kpidChangeTime,
+  kpidUserId,
+  kpidGroupId,
+  kpidDeviceMajor,
+  kpidDeviceMinor,
+  kpidDevMajor,
+  kpidDevMinor,
+
+  kpid_NUM_DEFINED,
+
+  kpidUserDefined = 0x10000
+};
+
+extern const Byte k7z_PROPID_To_VARTYPE[kpid_NUM_DEFINED]; // VARTYPE
+
+const UInt32 kpv_ErrorFlags_IsNotArc              = 1 << 0;
+const UInt32 kpv_ErrorFlags_HeadersError          = 1 << 1;
+const UInt32 kpv_ErrorFlags_EncryptedHeadersError = 1 << 2;
+const UInt32 kpv_ErrorFlags_UnavailableStart      = 1 << 3;
+const UInt32 kpv_ErrorFlags_UnconfirmedStart      = 1 << 4;
+const UInt32 kpv_ErrorFlags_UnexpectedEnd         = 1 << 5;
+const UInt32 kpv_ErrorFlags_DataAfterEnd          = 1 << 6;
+const UInt32 kpv_ErrorFlags_UnsupportedMethod     = 1 << 7;
+const UInt32 kpv_ErrorFlags_UnsupportedFeature    = 1 << 8;
+const UInt32 kpv_ErrorFlags_DataError             = 1 << 9;
+const UInt32 kpv_ErrorFlags_CrcError              = 1 << 10;
+// const UInt32 kpv_ErrorFlags_Unsupported           = 1 << 11;
+
+/*
+linux ctime :
+   file metadata was last changed.
+   changing the file modification time
+   counts as a metadata change, so will also have the side effect of updating the ctime.
+
+PROPVARIANT for timestamps in 7-Zip:
+{
+  vt = VT_FILETIME
+  wReserved1: set precision level
+    0      : base value (backward compatibility value)
+             only filetime is used (7 digits precision).
+             wReserved2 and wReserved3 can contain random data
+    1      : Unix (1 sec)
+    2      : DOS  (2 sec)
+    3      : High Precision (1 ns)
+    16 - 3 : (reserved) = 1 day
+    16 - 2 : (reserved) = 1 hour
+    16 - 1 : (reserved) = 1 minute
+    16 + 0 : 1 sec (0 digits after point)
+    16 + (1,2,3,4,5,6,7,8,9) : set subsecond precision level :
+         (number of decimal digits after point)
+    16 + 9 : 1 ns  (9 digits after point)
+  wReserved2 = ns % 100 : if     (8 or 9 digits pecision)
+             = 0        : if not (8 or 9 digits pecision)
+  wReserved3 = 0;
+  filetime
+}
+
+NOTE: TAR-PAX archives created by GNU TAR don't keep
+  whole information about original level of precision,
+  and timestamp are stored in reduced form, where tail zero
+  digits after point are removed.
+  So 7-Zip can return different precision levels for different items for such TAR archives.
+*/
+
+/*
+TimePrec returned by IOutArchive::GetFileTimeType()
+is used only for updating, when we compare MTime timestamp
+from archive with timestamp from directory.
+*/
+
+#endif