The PHP shared memory map in web/includes/Monitor.php was not updated
when last_analysis_viewed_time was added to SharedData (zm_monitor.h,
offset +152), so every field from control_state onward was read 8 bytes
early: control_state, alarm_cause, video_fifo, audio_fifo and janus_pin.
The TriggerData base offset (864) had been updated, so only the
SharedData tail was skewed. The error goes undetected because connect()
only checks the 'valid' byte at +88, which sits in the unaffected
region, and never compares the 'size' field.
Also corrects the TriggerData showtext offset: 'text' is 256 bytes at
912, so 'showtext' starts at 1168, not 1268.
The Perl map (Memory.pm.in) computes offsets from the field sequence
and is unaffected.
Tests: php -l passes; offsets verified field-by-field against the
SharedData struct in src/zm_monitor.h on master.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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