[fix] Socket: Fix stale read/write indexes in `_hx_std_socket_poll_ev… #1251
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…ents` on error/empty sets Previously, `_hx_std_socket_poll_events` could exit early on `select()/poll()` errors without resetting the ready index arrays. This left stale values in `p->ridx/p->widx`, causing incorrect results when the socket set was empty or when sockets were removed. In Haxe this manifested as phantom entries (e.g. index "1" still marked ready after deregistration, or `poll([])` returning `[null]`). This change ensures `p->ridx[0]` and `p->widx[0]` are always initialized to `-1` at function entry, and remain consistent even if `select()/poll()` returns an error. With this fix, empty socket sets no longer yield spurious ready indexes, and poll() on an empty registry correctly returns `[]` without mutating the input array.
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…ents` on error/empty sets
Previously,
_hx_std_socket_poll_eventscould exit early onselect()/poll()errors without resetting the ready index arrays. This left stale values inp->ridx/p->widx, causing incorrect results when the socket set was empty or when sockets were removed. In Haxe this manifested as phantom entries (e.g. index "1" still marked ready after deregistration, orpoll([])returning[null]).This change ensures
p->ridx[0]andp->widx[0]are always initialized to-1at function entry, and remain consistent even ifselect()/poll()returns an error. With this fix, empty socket sets no longer yield spurious ready indexes, and poll() on an empty registry correctly returns[]without mutating the input array.