ObjFW  Check-in [79b88573e0]

Overview
Comment:OFZIPArchive: Restrict split archives to mode @"r"
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA3-256: 79b88573e0c534926c233211318b9921f0daa535b35ce2370d67f2740b1c5a5f
User & Date: js on 2023-07-24 18:40:56
Other Links: manifest | tags
Context
2023-07-25
21:21
OFZIPArchive: Handle files spanning multiple parts check-in: d6f5e2abc5 user: js tags: trunk
2023-07-24
18:40
OFZIPArchive: Restrict split archives to mode @"r" check-in: 79b88573e0 user: js tags: trunk
18:20
Make GCC happy again check-in: 139f041fa1 user: js tags: trunk
Changes
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Modified src/OFZIPArchive.m from [a443071aae] to [d64ccad589].

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@synthesize delegate = _delegate, archiveComment = _archiveComment;

static void
seekOrThrowInvalidFormat(OFZIPArchive *archive, const uint32_t *diskNumber,
    OFStreamOffset offset, OFSeekWhence whence)
{
	if (diskNumber != NULL && *diskNumber != archive->_diskNumber) {
		OFStream *oldStream = archive->_stream;
		OFSeekableStream *stream =
		    [archive->_delegate archive: archive
			      wantsPartNumbered: *diskNumber
			     totalNumberOfParts: archive->_numDisks];
		OFStream *oldStream;
		OFSeekableStream *stream;

		if (archive->_mode != modeRead)
			@throw [OFInvalidFormatException exception];

		oldStream = archive->_stream;
		stream = [archive->_delegate archive: archive
				   wantsPartNumbered: *diskNumber
				  totalNumberOfParts: archive->_numDisks];

		if (stream == nil)
			@throw [OFInvalidFormatException exception];

		archive->_diskNumber = *diskNumber;
		archive->_stream = [stream retain];
		[oldStream release];
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Fossil 2.23 [47362306a7] 2023-11-01 18:56:47
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