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path: root/lib/libarchive/archive_string_sprintf.c
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* Use contrib sources for building libarchive, tar and cpio.Martin Matuska2011-12-221-164/+0
| | | | | | | | | Make "make test" fully operational. MFC after: 2 weeks Notes: svn path=/head/; revision=228797
* Merge r505 from libarchive.googlecode.com: Fix %ju support. SimplifyTim Kientzle2009-03-061-6/+30
| | | | | | | | | the code here a bit by making the int formatting functions static to archive_string_sprintf.c, which is the only place this has ever been used. Notes: svn path=/head/; revision=189435
* Add a useful sprintf()-style wrapper aroundTim Kientzle2008-03-141-0/+10
| | | | | | | | | archive_string_vsprintf(). (Which is built on top of libarchive's internal resizable string support.) Notes: svn path=/head/; revision=177185
* archive_string_ensure() used to call exit(3) if itTim Kientzle2007-07-151-1/+3
| | | | | | | | | | | | | couldn't allocate more memory for a string. Change this so it returns NULL in that case, and update all of its callers to handle the error. Some of those callers can now return errors back to the client instead of calling exit(3). Approved by: re (bmah) Notes: svn path=/head/; revision=171460
* Fix the copyright notice; it was always intended to beTim Kientzle2007-01-091-3/+2
| | | | | | | | | | | | a vanilla 2-clause BSD license, but somehow some confusing extra verbage get copied from somewhere. Also, update the copyright dates to 2007 for all of the files. Prompted by: several questions about what those extra words really mean Notes: svn path=/head/; revision=165912
* Implement a custom print formatter (archive_string_vsprintf)Tim Kientzle2005-01-161-14/+77
| | | | | | | | | | | | | | | | | 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 Notes: svn path=/head/; revision=140362
* Remove the unused archive_string_sprintf() utility function.Tim Kientzle2004-11-051-13/+0
| | | | Notes: svn path=/head/; revision=137238
* It is not legal to re-use a va_list variable. This causedTim Kientzle2004-08-261-1/+4
| | | | | | | | | a crash on amd64, in particular. Thanks to: Sean McNeil Notes: svn path=/head/; revision=134327
* Eliminate reliance on non-portable <err.h> by implementing a veryTim Kientzle2004-08-141-1/+0
| | | | | | | | | | 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. Notes: svn path=/head/; revision=133710
* More work on ACLs: fix error in archive_entry's ACL parsing code,Tim Kientzle2004-04-121-3/+0
| | | | | | | | | | | | | | | | | 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 Notes: svn path=/head/; revision=128148
* Many fixes.Tim Kientzle2004-03-091-2/+3
| | | | | | | | | | | | | | | | | | | 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 Notes: svn path=/head/; revision=126782
* Initial import of libarchive.Tim Kientzle2004-02-091-0/+79
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. Notes: svn path=/head/; revision=125635