HPCC-9628 Eclcc hangs at end if libarchive dynamically unloaded

In my tests setup, I have the libs directory on my plugins path, meaning that
eclcc will try to load libarchive as a plugin, then unload it when it finds it
is not.

This means that MODEXIT gets called before removeFileHook (due to bugs in the
modexit logic - it should really only be called on the last unload, not on any
unload).

Protect against that event by setting lock ptr to NULL.

Signed-off-by: Richard Chapman <rchapman@hpccsystems.com>
HPCC-9638 Filter "Clear" does not reset some drop down controls

Fixed TargetSelectWidget to detect "null".
Re-factored Select controls into TargetSelectWidget.

Fixes HPCC-9638

Signed-off-by: Gordon Smith <gordon.smith@lexisnexis.com>
HPCC-9621 IE8 + XP ECL Watch Issues

New ECL Watch does not display in IE 8 + XP.

Fixes HPCC-9621

Signed-off-by: Gordon Smith <gordon.smith@lexisnexis.com>
Merge pull request #4611 from GordonSmith/HPCC-9638

HPCC-9638 Filter "Clear" does not reset some drop down controls

Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>
HPCC-9631 - KeyedJoin may miss cached IKeyIndex's

Due to an uninitialized 'crc' variable, that the key index cache
uses to form a key for caching IKeyIndex's. KeyedJoin would
probably have been missing cache hits and consequently, creating
extra IKeyIndex's unecessarily

Signed-off-by: Jake Smith <jake.smith@lexisnexis.com>
Merge branch 'hpcc-9631' into candidate-4.0.0

Signed-off-by: Richard Chapman <rchapman@hpccsystems.com>
Merge pull request #4592 from GordonSmith/HPCC-9621

HPCC-9621 IE8 + XP ECL Watch Issues

Reviewed-By: Miguel Vazquez <miguel.vazquez@lexisnexis.com>
Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>
Merge pull request #4596 from richardkchapman/hook-lockup

HPCC-9628 Eclcc hangs at end if libarchive dynamically unloaded

Reviewed-by: Gavin Halliday <ghalliday@hpccsystems.com>
HPCC-8053 - Timeouts can cause superfile update inconsistencies

Locking timeouts in transactions can cause add/remove super file
inconsistencies, resulting in corrupt superfiles (wrong # of files
in meta info and/or subfiles with duplicate @num's)

Signed-off-by: Jake Smith <jake.smith@lexisnexis.com>
Merge pull request #4613 from jakesmith/hpcc-8053b

HPCC-8053 - Timeouts can cause superfile update inconsistencies

Reviewed-By: Gavin Halliday <gavin.halliday@lexisnexis.com>
Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>
HPCC-9545 ecl-packagemap-validate option to check subfiles exist in dfs

Adds a new --check-dfs option to ecl-packagemap-validate which will
verify that all subfiles in the packagemap are defined in the local
dfs.

Signed-off-by: Anthony Fishbeck <Anthony.Fishbeck@lexisnexis.com>
Merge branch 'pmValidateCheckDfs9545' into candidate-4.0.0

Signed-off-by: Richard Chapman <rchapman@hpccsystems.com>
HPCC-9502 Option when spraying wildcards to fail if no matches

Add new boolean parameter called 'failIfNoSourceFile' with false default value
to
 - SprayFixed()
 - SprayVariable()
 - SprayDelimited()
 - SprayXml()

functions.

Add new command line parameter with same name (failIfNoSourceFile) to Dfuplus
too.

Extend DFUWorkUnit, SprayFixed and SprayVariable template structures with
a new field (same name as the new parameter) into ws_fs.ecm to handle
parameter passing from client side to server sides.

Signed-off-by: Attila Vamos <attila.vamos@gmail.com>
Merge branch 'HPCC-9502-feature' into candidate-4.0.0

Signed-off-by: Richard Chapman <rchapman@hpccsystems.com>
HPCC-0000 WIP

Signed-off-by: Richard Chapman <rchapman@hpccsystems.com>
HPCC-000 Add evaluate mode to ECL compiler

Useful for getting info out of bundles.

Signed-off-by: Richard Chapman <rchapman@hpccsystems.com>