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49b0eaa69f
- On Windows connect() can now be interrupted by a signal; connect() w/ O_NONBLOCK will now raise EINPROGRESS; and connect() with SO_SNDTIMEO will raise ETIMEDOUT after the interval has elapsed. - We now get the AcceptEx(), ConnectEx(), and TransmitFile() functions from the WIN32 API the officially blessed way, using WSAIoctl(). - Do nothing on Windows when fsync() is called on a directory handle. This was raising EACCES earlier becaues GENERIC_WRITE is required on the handle. It's possible to FlushFileBuffers() a directory handle if it's opened with write access but MSDN doesn't document what it does. If you have any idea, please let us know! - Prefer manual reset event objects for read() and write() on Windows. - Do some code cleanup on our dlmalloc customizations. - Fix errno type error in Windows blocking routines. - Make the futex polyfill simpler and faster.
16 lines
494 B
C
16 lines
494 B
C
#ifndef COSMOPOLITAN_LIBC_NT_STRUCT_OVERLAPPEDENTRY_H_
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#define COSMOPOLITAN_LIBC_NT_STRUCT_OVERLAPPEDENTRY_H_
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#include "libc/nt/struct/overlapped.h"
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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struct NtOverlappedEntry {
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uint64_t lpCompletionKey;
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struct NtOverlapped *lpOverlapped;
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uint32_t *Internal;
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uint32_t dwNumberOfBytesTransferred;
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};
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COSMOPOLITAN_C_END_
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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#endif /* COSMOPOLITAN_LIBC_NT_STRUCT_OVERLAPPEDENTRY_H_ */
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