SYNTAX

#include <iob.h>

int iob_addfile(io_batch* b,int64 fd,uint64 off,uint64 n);

DESCRIPTION

iob_addfile schedules n bytes from the file descriptor fd starting at offset off to be written with the I/O batch b.

You may not close fd before iob_send indicates it is done.

Use iob_addfile_close if you want the file descriptor to be closed automatically by iob_reset.

RETURN VALUE

Returns 1 on success, 0 on failure.

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