|Reported by:||Fernando de Oliveira||Owned by:||Fernando de Oliveira|
SHA1: 803fd5fda3fec85800ff117432a8a51fe5d24ddf xapian-core-1.2.22.tar.xz
Xapian-core 1.2.22 (2015-12-29): API: • Add FLAG_CJK_NGRAM for QueryParser and TermGenerator. Has the same effect as setting the environment variable XAPIAN_CJK_NGRAM. Fixes #180, reported by Richard Boulton, with contributions from Pavel Strashkin, Mikkel Kamstrup Erlandsen and Brandon Schaefer. • Fix bug parsing multiple non-exclusive filter terms - previously this could result in such filters effectively being ignored. • Fix Database::get_doclength_lower_bound() over multiple databases when some are empty or consist only of zero-length documents. Previously this would report a lower bound of zero, now it reports the same lowest bound as a single database containing all the same documents. • Make Database::get_wdf_upper_bound("") return 0. • Mark constructors taking a single argument as "explicit" to avoid unwanted implicit conversions. testsuite: • If command line option --verbose/-v isn't specified, set the verbosity level from environmental variable VERBOSE. • Skip timed tests if $AUTOMATED_TESTING is set. Fixes #553, reported by Dagobert Michelsen. • Don't leave an extra fd open when starting xapian-tcpsrv for remotetcp tests. • apitest: Revert disabling of part of adddoc5 for clang - the test failure was in fact due to a bug in 1.3.x, and 1.2.x was never affected. • apitest: Tweak bounds checks in dbstats1 testcase - multi backends should give tight bounds. brass backend: • Format limit on docid now correctly imposed when sizeof(int) > 4. • Avoid potential DB corruption with full-compaction when using 64K blocks. chert backend: • Format limit on docid now correctly imposed when sizeof(int) > 4. • Avoid potential DB corruption with full-compaction when using 64K blocks. flint backend: • Format limit on docid now correctly imposed when sizeof(int) > 4. • Avoid potential DB corruption with full-compaction when using 64K blocks. remote backend: • Fix to handle total document length exceeding 34,359,738,368. (Fixes #678, reported by matf). • Avoid dividing by zero when getting the average length for an empty database. • Stop apparent error from remote server when read-only client disconnects. A read-only client just closes the connection when done, but the server previously reported "Got exception NetworkError: Received EOF", which sounds like there was a problem. Now we just say "Connection closed" here, and "Connection closed unexpectedly" if the client connects in the middle of an exchange. Possibly fixes #654, reported by German M. Bravo. • Give a clearer error message when the client and server remote protocol versions aren't compatible. • Check length of key in MSG_SETMETADATA. build system: • pkg-config: Fix library name in .pc file to say "xapian" not "xapian-core". Reported by Eric Lindblad to the xapian-devel list. • Private symbol decode_length() is no longer visible outside the library. documentation: • Stop maintaining ChangeLog files. They make merging patches harder, and stop 'git cherry-pick' from working as it should. The git repo history should be sufficient for complying with GPLv2 2(a). • Strip out "quickstart" examples which are out of date and rather redundant with the "simple" examples. • Correct documentation of Enquire::get_query(). If no query has been set, the documentation said Xapian::InvalidArgumentError was thrown, but in fact we just return a default initialised Query object (i.e. Query()). This seems reasonable behaviour and has been the case since Xapian 0.9.0. • Document xapian-compact --blocksize takes an argument. • Update snowball website link to snowballstem.org. tools: • xapian-replicate: Fix replication for files > 4GB on 32-bit platforms. Previously replication would fail to copy a file whose size didn't fit in size_t. Fixes #685, reported by Josh Elsasser. • xapian-tcpsrv: Better error if -p/--port not specified • quest: Support `-f cjk_ngram`. examples: • xapian-metadata: Extend "list" subcommand to take optional key prefix. portability: • Fix new warnings from recent versions of GCC and clang. • Add spaces between literal strings and macros which expand to literal strings for C++11 compatibility in __WIN32__-specific code. • Need <unistd.h> for unlink() on FreeBSD, reported by GermÃ¡n M. Bravo via github PR 72. • Fix testsuite to build when S_ISSOCK() isn't defined. • Don't provide our own implementation of sleep() under __WIN32__ if there already is one - mingw provides one, and in some situations it seems to clash with ours. Reported to xapian-discuss by John Alveris. • Add missing '#include <arpa/inet.h>' to htons(). Seems to be implicitly included on most platforms, but Interix needs it. Reported by Eric Lindblad on xapian-discuss. • Disable "<FUNCTION> is expected to return a value" warning from Sun's C++ compiler, as it fires for functions ending in a "throw" statement. Genuine instances will be caught by compilers with superior warning machinery. • Prefer scalbn() to ldexp() where possible, since the former doesn't ever set errno. • '#include <config.h>' in the "simple" examples, as when compiling with xlC on AIX, _LARGE_FILES gets defined by AC_SYS_LARGEFILE to enable large file support, and defining this changes the ABI of std::string, so it also needs to be defined when compiling code using Xapian. • On cygwin, include <arpa/inet.h> instead of winsock headers for htons() and htonl(). • Include <cygwin/version.h> for CYGWIN_VERSION_API_MAJOR. • Avoid referencing static members via an object in that object's own definition, as this doesn't work with all compilers (noted with GCC 3.3), and is a bit of an odd construct anyway. Reported by Eric Lindblad on xapian-discuss. • GCC < 3.4.2 lacks operator<< overloads for unsigned long long on some platforms, so simply work around this by using str(), as this isn't performance sensitive code. Reported by Eric Lindblad on xapian-discuss. • Fix delete which should be delete in brass backend cursor code.
Change History (3)
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