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According to Bruno Haible on 8/22/2009 10:46 AM:
> /* Native Woe32 API. */
>
> # include <io.h>
>
> int
> pipe2 (int fd[2], int flags)
> {
> /* Check the supported flags. */
> if ((flags & ~(O_CLOEXEC | O_BINARY | O_TEXT)) != 0)
Is there any way to support NONBLOCK in Woe32?
>
> if ((fcntl_flags = fcntl (fd[1], F_GETFL, 0)) < 0
> || fcntl (fd[1], F_SETFL, fcntl_flags | O_NONBLOCK) < 0
Not safe; per POSIX, F_SETFL success must be checked via != -1 (not < 0).
Multiple instances. Also, should we offer O_BINARY/O_TEXT support on
cygwin, using setmode()? (On Linux, O_BINARY and O_TEXT are both 0, so we
have implicitly already done so).
- --
Don't work too hard, make some time for fun as well!
Eric Blake [email protected]
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