Is API available for USB Command Line Utility

Hi All,

In a C Program i have used the USB command line uility

say system(“io-usb -dehci”);

    system("usb -vv");

But I feel there would some API’s to call io-usb passing the parameter.

Is there any API equivalent to USB Command line utilities io-usb, usb, devb-umass … etc.

Regards,
Karthik

Based on the discussion here, it seems to me there is a USB related libs (possibly in USB DDK).