Updated copyright notices to include the year 2018.

global: Log mailbox_list internal errors

Updated copyright notices to include the year 2017.

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/'

doveadm: Added missing error handling to various mail commands. This fixes assert-crash that happened when the commands failed, because they hadn't set any exit_code.

doveadm: If mailbox list iteration fails, log the error reason.

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>

Updated copyright notices to include year 2014.

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

Updated copyright notices to include year 2013.

If prefix="" namespace isn't defined, autocreate it as an unusable namespace. This avoids having to handle mail_namespace_find() errors all over the place. Instead now the mailbox accesses will simply fail.

Renamed enum namespace_type to enum mail_namespace_type

Renamed struct mailbox_info.name to vname.

Added array_append_zero() to write a zero-filled record to an array. Replaced (void)array_append_space() calls with it.

Make sure we check all the functions' return values. Minor API changes to simplify this. Checked using a patched clang that adds attribute(warn_unused_result) to all functions. This commit fixes several error handling mistakes.

doveadm: When AND-search includes mailbox names, don't bother going through them by list iteration.

lib-storage: Removed MAILBOX_LIST_ITER_LIST_PREFIXES flag. It was already accidentally enabled by default, and there's really no good reason why it shouldn't always be enabled.

doveadm: Improved error handling. Failures should now always have non-zero exit code. doveadm now uses sysexits.h exit codes in most places, although there are still a lot of places where it simply returns EX_TEMPFAIL even though something else might be better.