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io_trywritetimeout(3)	   Library Functions Manual	 io_trywritetimeout(3)

NAME
       io_trywritetimeout - write to a descriptor without blocking

SYNTAX
       #include	<libowfat/io.h>

       int io_trywritetimeout(int64 fd,const char* buf,int64 len);

DESCRIPTION
       io_trywritetimeout  is identical	to io_trywrite,	with the following ex-
       ception:	if

       •  io_trywrite returns -1 (the descriptor is not	 ready	for  writing),
	  and

       •  the descriptor has a timeout,	and

       •  the write attempt was	after the descriptor's timeout,

       then  io_trywritetimeout	 instead returns -2, with errno	set to ETIMED-
       OUT.

SEE ALSO
       io_nonblock(3), io_waitwrite(3),	io_trywrite(3)

							 io_trywritetimeout(3)

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