io_check - check for new readable or writable descriptors

NAME  SYNTAX  DESCRIPTION  SEE ALSO 

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NAME

io_check − check for new readable or writable descriptors

SYNTAX

#include <libowfat/io.h>

int64 io_check();

DESCRIPTION

io_check is like io_waituntil() with a deadline of now.

SEE ALSO

io_wait(3), io_waituntil(3)

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