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Fix Windows console poll() copy/paste regression

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Justine Tunney 2024-09-05 21:12:48 -07:00
parent 41fc76c2b8
commit 07fde68d52
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1 changed files with 5 additions and 0 deletions
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5
libc/calls/read-nt.c
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@ -901,6 +901,11 @@ RestartOperation:
} }
textwindows int CountConsoleInputBytesBlocking(uint32_t ms, sigset_t waitmask) { textwindows int CountConsoleInputBytesBlocking(uint32_t ms, sigset_t waitmask) {
int got = CountConsoleInputBytes();
if (got == -1)
return 0;
if (got > 0)
return got;
uint32_t inmode = DisableProcessedInput(); uint32_t inmode = DisableProcessedInput();
int rc = CountConsoleInputBytesBlockingImpl(ms, waitmask, false); int rc = CountConsoleInputBytesBlockingImpl(ms, waitmask, false);
RestoreProcessedInput(inmode); RestoreProcessedInput(inmode);