9.1 IO backend

All the access to files, network, debugger, etc.. is wrapped by an IO abstraction layer that allows to interpret all the data as if it was a single file.

The IO backend is implement as IO plugins. They are selected depending on the uri file.

# debug this file using the debug io plugin
$ radare dbg:///bin/ls

# allocate 10MB in a malloc buffer
$ radare malloc://10M

# connect to remote host
$ radare connect://