FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=release%2F6.3.0 2007-07-19T14:31:52Z 2007-07-19T14:31:52Z Tim Kientzle kientzle@FreeBSD.org 2007-07-19T14:31:52Z urn:sha1:4f59f943e21be96a94b28fd4e6b1499bbeb56086 failures. Several key users of this function now simply return ENOMEM to the caller instead of aborting the program. 2007-01-27T06:44:54Z Tim Kientzle kientzle@FreeBSD.org 2007-01-27T06:44:54Z urn:sha1:cb89eb833287d8e19d1252e8276f8c698d6af732 the following: * License updates. * Fixes for FreeBSD/arm * New read_open_filename, read_open_memory * New write_open_filename, write_open_memory * Write-blocking cleanup (cperciva@) * Adjust API so read_open/write_open funcs only need public API * Portability improvements (casts, include guards, etc.) * Properly pad sparse archive entries with blocks of zero bytes (cperciva@) * Correct copy of data to file when very large reads are possible * Be more flexible about dir permissions to avoid some fixups * Correct skip handling for entries over 2G (cperciva@) * ISO9660: skip entries faster, support entries over 2G * Tar: correct position accounting when skipping large entries (cperciva@) * Support unbuffered write as a special case (blocksize=0) (cperciva@) * Documentation corrections, improvements * Spelling corrections (cperciva@) * Improve some internal error returns A few of these changes break the API/ABI and are therefore conditional on the version number. FreeBSD 6 will continue to use libarchive 1.x, which will continue to use the old API/ABI. When all of these changes are ready, the libarchive version number will be changed in -CURRENT to enable the new API. Hopefully, this will allow the actual source to remain identical between FreeBSD 6 and 7; only the version parameters in the Makefile will be different. 2005-01-16T22:13:51Z Tim Kientzle kientzle@FreeBSD.org 2005-01-16T22:13:51Z urn:sha1:c47a0d494c881078635f92b433d3e592e55ce811 for libarchive error messages. Mostly, this avoids a portability headache related to copying va_list arguments (some FreeBSD 5 platforms require va_copy; FreeBSD 4 doesn't support va_copy at all). It also dramatically reduces the size of libarchive for embedded applications: a minimal "untar" program using libarchive can now be under 64k statically linked (as opposed to ~100k using library *printf() functions). MFC after: 14 days 2004-11-05T05:32:04Z Tim Kientzle kientzle@FreeBSD.org 2004-11-05T05:32:04Z urn:sha1:88507deac27c3ee1293b8a380f632edb61410bb8 2004-08-26T03:33:53Z Tim Kientzle kientzle@FreeBSD.org 2004-08-26T03:33:53Z urn:sha1:c85db499ac3451cc7b8273cd87a2cd83f1b5c82e a crash on amd64, in particular. Thanks to: Sean McNeil 2004-08-14T03:45:45Z Tim Kientzle kientzle@FreeBSD.org 2004-08-14T03:45:45Z urn:sha1:57b665990ad3baa0b0fc0611984b502b3f8f26d5 simple errx() function. Improve behavior when bzlib/zlib are missing by detecting and issuing an error message on attempts to read gzip/bzip2 compressed archives. 2004-04-12T01:16:16Z Tim Kientzle kientzle@FreeBSD.org 2004-04-12T01:16:16Z urn:sha1:aee47dd7c8c398c64249c74e8ba592fd9369e26d try to set ACLs even if fflag restore fails, first cut at reading Solaris tar ACLs Code improvement: merge gnu tar read support into main tar reader; this eliminates a lot of duplicate code and generalizes the tar reader to handle formats with GNU-like extensions. Style: Makefile cleanup, eliminate 'dmalloc' references, remove 'tartype' from archive_entry (this makes archive_entry more format-agnostic) Thanks to: David Magda for providing Solaris tar test files 2004-03-09T19:50:41Z Tim Kientzle kientzle@FreeBSD.org 2004-03-09T19:50:41Z urn:sha1:df3c1316b07d107960eddb0873b86ed561163949 Portability: Thanks to Juergen Lock, libarchive now compiles cleanly on Linux. Along the way, I cleaned up a lot of error return codes and reorganized some code to simplify conditional compilation of certain sections. Bug fixes: * pax format now actually stores filenames that are 101-154 characters long. * pax format now allows newline characters in extended attributes (this fixes a long-standing bug in ACL handling) * mtime/atime are now restored for directories * directory list is now sorted prior to fix-up to permit correct restore of non-writable dir heirarchies 2004-02-09T23:22:54Z Tim Kientzle kientzle@FreeBSD.org 2004-02-09T23:22:54Z urn:sha1:2710e4d1ef34d45be2425905dd5b4282d29600ef What it is: A library for reading and writing various streaming archive formats, especially tar and cpio. Being a library, it should be easy to incorporate into pkg_* tools, sysinstall, and any other place that needs to read or write such archives. Features: * Full automatic detection of both compression and archive format. * Extensible internal architecture to make it easy to add new formats. * Support for "pax interchange format," a new POSIX-standard tar format that eliminates essentially all of the restrictions of historic formats. * BSD license Thanks to: jkh for pushing me to start this work, gordon for encouraging me to commit it, bde for answering endless style questions, and many others for feedback and encouragement. Status: Pretty good overall, though there are still a few rough edges and the library could always use more testing. Feedback eagerly solicited.