SYNTAX
#include <iob.h>void iob_addbuf_free(io_batch* b,const void* buf,uint64 n);
DESCRIPTION
iob_addbuf_free schedules n bytes starting at buf to be written with the I/O batch b.The buffer will automatically be deallocated by iob_reset.
iob_addbuf_free(3)
add buffer to I/O batch, with deallocation