On Wed, Jul 30, 2008 at 10:07:37PM +0300, Eli Zaretskii wrote: > Again, what am I missing here? None of this is compiled by a C compiler. These are descriptions of a protocol used to communicate between the debugger and the remote system, to simulate file I/O on systems which lack it. There's a bit about this in "File-I/O Overview". -- Daniel Jacobowitz CodeSourcery