Files
AnyPS5/core/libs/prx/libkernel/File/include
Zurisen 6daf7df9ae fix(libkernel): give flock BSD semantics on Windows
flock mapped each call straight onto LockFileEx/UnlockFileEx, whose
byte-range locks stack per handle. LOCK_UN without a lock failed with
ERROR_NOT_LOCKED and aborted the process, a repeated LOCK_EX blocked
forever, converting between shared and exclusive failed, and a repeated
LOCK_SH needed as many unlocks.

Track the one lock each descriptor holds: a repeated mode and LOCK_UN
without a lock succeed, a conversion releases the old lock before taking
the new one, and close forgets the descriptor's lock.
2026-10-10 06:49:20 +02:00
..