Please give me some inoformation about how to use asynchronous I/O
functions properly(aio_read,aio_write etc.) in Unix.I am using HP-UX 10.30 .
Are there any restrictions applicable to aio related functions.I tried
one simple program using files & got the following error.
Unsupported file system operation(ENOSYS)
If possible please send me a sample code to enable me to try a simple
example using asynchronous I/O.