global: Use t_buffer_create sed -i -e 's/buffer_create_dynamic(pool_datastack_create(), */t_buffer_create(/g'

fts-lucene: Fix SnowballAnalyzer constructors Coverity found the uninitialised pointers in the latter constructor (which is never used - kill it?). In comparing the other constructor, the lack of strdup() jumped out at me. In fixing them both I migrated them to actual C++ initialisers, rather than dumb assignments to uninitialised members. Also migrated to dovecot's i_* functions. Also fixed indentation for the 3 functions touched. Signed-off-by: Phil Carmody <phil@dovecot.fi>

fts-lucene: Added "normalize" option to put data through user's normalizer function.

fts-lucene: Added "normalize" option to put data through normalize().

Renamed buffer_create_*data() to buffer_create_from_*data() for consistency. Especially i_stream_create_from_data() was a very similar function, which made it difficult to remember which one should have "from" and which one shouldn't.

fts-lucene: Fixed memory leak in snowball analyzer.

fts-lucene: Added initial support for language detection and stemming. This requires textcat and snowball (libstemmer) libraries. This can be enabled by setting: fts_lucene = textcat_dir=/usr/share/libtextcat \ textcat_conf=/etc/dovecot/textcat.conf I'm not yet sure how good of an idea it is to actually use this, so it needs some testing.. For example how bad is it if language is detected incorrectly?