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Rewrite Windows accept()

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This change should fix the Windows issues Qt Creator has been having, by
ensuring accept() and accept4() work in O_NONBLOCK mode. I switched away
from AcceptEx() which is buggy, back to using WSAAccept(). This requires
making a tradeoff where we have to accept a busy loop. However it is low
latency in nature, just like our new and improved Windows poll() code. I
was furthermore able to eliminate a bunch of Windows-related test todos.
This commit is contained in:
Justine Tunney 2024-09-12 01:18:14 -07:00
parent 6f868fe1de
commit acd6c32184
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GPG key ID: BE714B4575D6E328
20 changed files with 622 additions and 209 deletions
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14
libc/calls/read-nt.c
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@ -384,12 +384,14 @@ textwindows static int ProcessMouseEvent(const struct NtInputRecord *r,
kNtLeftAltPressed | kNtRightAltPressed))) {
// we disable mouse highlighting when the tty is put in raw mode
// to mouse wheel events with widely understood vt100 arrow keys
*p++ = 033;
*p++ = !__keystroke.ohno_decckm ? '[' : 'O';
if (isup) {
*p++ = 'A';
} else {
*p++ = 'B';
for (int i = 0; i < 3; ++i) {
*p++ = 033;
*p++ = !__keystroke.ohno_decckm ? '[' : 'O';
if (isup) {
*p++ = 'A';
} else {
*p++ = 'B';
}
}
}
} else if ((bs || currentbs) && (__ttyconf.magic & kTtyXtMouse)) {