lib-index: Add mail_index_transaction_commit_result.changes_mask This can be used to determine what type of changes were committed in a transaction.

lib-index: Cleanup - return bool in log_append_keyword_updates() Simplifies the next commit.

Updated copyright notices to include the year 2018.

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

lib-index: mail-index-transaction-export: Fixed handling of transaction_flag_updates_have_non_internal() return value. Found using Clang -Wstrict-bool.

lib-index: Don't increase modseq for backend/dirty flag changes These flags are used only for internal changes and they shouldn't be triggering any modseq changes. To avoid modseqs from unexpectedly shrinking, the new modseq counting behavior is enabled only for newly rotated transaction log files that have a new minor_version.

Updated copyright notices to include the year 2017.

global: Replaced all instances of memset(p, 0, sizeof(*p)) with the new i_zero() macro. Used the following script: C_FILES=`git ls-files *.c` H_FILES=`git ls-files *.h` for F in "$C_FILES $H_FILES"; do echo "$F" perl -p -i -e 's/safe_memset\(&\(?([^,]*)\)?,\s*0,\s*sizeof\(\g1\)\)/i_zero_safe(&$1)/g' $F perl -p -i -e 's/safe_memset\(([^,]*),\s*0,\s*sizeof\(\*\g1\)\)/i_zero_safe($1)/g' $F perl -p -i -e 's/memset\(&\(?([^,]*)\)?,\s*0,\s*sizeof\(\g1\)\)/i_zero(&$1)/g' $F perl -p -i -e 's/memset\(([^,]*),\s*0,\s*sizeof\(\*\g1\)\)/i_zero($1)/g' $F done

lib-index: Added mail_index_transaction_get_highest_modseq()

lib-index: Fixes to handling resized records.

global: Require comparisons to be strict boolean expressions * No implicit integer -> boolean or pointer -> boolean conversions * !expr can be used only if expr is boolean type These were checked with a patched clang. It found various actual bugs, which were fixed by the previous commits.

global: freshen copyright git ls-files | xargs perl -p -i -e 's/(\d+)-201[0-5]/$1-2016/g;s/ (201[0-5]) Dovecot/ $1-2016 Dovecot/'

lib-index: Added asserts to make sure invalid extension records aren't written to log.

global: freshen copyright Robomatically: git ls-files | xargs perl -p -i -e 's/(\d+)-201[0-4]/$1-2015/g;s/ (201[0-4]) Dovecot/ $1-2015 Dovecot/' Happy 2015 everyone! Signed-off-by: Phil Carmody <phil@dovecot.fi>

lib-index: Automatically grow header size on header updates. This fixes assert-crashes when it didn't happen. For example an old Maildir index could have had a header size 24. Dovecot crashed then when trying to update it, because the new header size is 36 and there wasn't an explicit mail_index_ext_resize_hdr() call.

lib-index: Don't update log_file_tail_offset unnecessarily. Update it only if we're already writing to transaction log anyway or if we're required to update the offset because mail_index_sync_commit() has increased it past non-external transactions (this is especially important with mdbox map index).

lib-index: Fixed somewhat random assert-crashes during extension resizes.

Updated copyright notices to include year 2014.

lib-index: Assert-crash instead of writing a broken transaction with too large ext header update.

lib-index: Don't write a broken transaction if extension resize is done at first use.

lib-index: Fixed a broken assert.

lib-index: Create ext-intro records using the latest sizes, not initial sizes.

lib-index: Added missing NUL separator to attribute-update transaction log record.

lib-index: Add timestamps and value lengths to attribute change records in transaction log. The timestamps will be useful for dsync, and value lengths will be useful for metadata quota.

lib-index: mail_index_attribute_[un]set() adds changed attributes' keys to transaction log. This provides them both a modseq (so their changes become visible) as well as an efficient way to see what attributes have changed by reading the transaction log. The values themselves aren't written to the log, because they could be large.

Oops :) Update copyrights to 2013 without breaking all .c files.

Updated copyright notices to include year 2013.