HelenOS sources

ns_ping            45 uspace/app/hbench/ipc/ns_ping.c 		errno_t rc = ns_ping();
ns_ping            49 uspace/lib/c/include/ns.h extern errno_t ns_ping(void);
ns_ping            49 uspace/lib/posix/include/libc/ns.h extern errno_t ns_ping(void);