Get a node descriptor that's relative to a remote node
#include <sys/netmgr.h> int netmgr_remote_nd( int remote_nd, int local_nd );
libc
Use the -l c option to qcc to link against this library. This library is usually included automatically.
The netmgr_remote_nd() function converts a node descriptor that's relative to the local node into a node descriptor that's relative to the specified remote node. The function can return -1 in some cases (e.g., if the node represented by remote_nd can't talk to the local node).
The node descriptor, relative to the remote node, or -1 if an error occurred (errno is set).
See netmgr_ndtostr().
Safety: | |
---|---|
Cancellation point | No |
Interrupt handler | No |
Signal handler | Yes |
Thread | Yes |
ND_NODE_CMP(), netmgr_ndtostr(), netmgr_strtond()
Qnet Networking chapter of the Neutrino Programmer's Guide
Qnet Networking chapter of the System Architecture guide
Message Passing chapter of Getting Started with QNX Neutrino