Fix GH-23276: Collect ZipArchive subclasses holding their own streams - #23282

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LamentXU123 wants to merge 9 commits into

php:PHP-8.4from

LamentXU123:zip-fix

Commits on Aug 14, 2026

Fix GH-23276: Collect ZipArchive subclasses holding their own streams
LamentXU123
committed
2b73eff
fix CI
LamentXU123
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7c12367
Try to use get_gc and implement buffers. I still don't want to change Zend code
LamentXU123
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c90d8a7

Commits on Aug 15, 2026

A ZipArchive that reports this pin from its get_gc handler has already had the reference consumed if it is being collected.
LamentXU123
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9ee52ae
Fix memory leak
LamentXU123
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11f2ffa
Zip: Track GC-visible stream owner pins
LamentXU123
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4ebda23
Zip: Test globally held streams in GH-23276
LamentXU123
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97bf7a3
Zip: Verify closing globally held stream releases owner
LamentXU123
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4d931b2
Zip: Keep get_gc stream edges stable per collection
LamentXU123
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97706ec