NAME getprotoent, getprotobyname, getprotobynumber, setprotoent, endprotoent - get protocol entry LIBRARY Standard C library ( libc ... SYNOPSIS #include struct protoent *getprot…NAME getprotoent_r, getprotobyname_r, getprotobynumber_r - get protocol entry (reentrant) LIBRARY Standard C library ... libc , -lc ) SYNOPSIS #include int getprotoent_r(struct p…NAME getprotoent_r, getprotobyname_r, getprotobynumber_r - get protocol entry (reentrant) LIBRARY Standard C library ... libc , -lc ) SYNOPSIS #include int getprotoent_r(struct p…NAME getprotoent_r, getprotobyname_r, getprotobynumber_r - get protocol entry (reentrant) LIBRARY Standard C library ... libc , -lc ) SYNOPSIS #include int getprotoent_r(struct p…NAME getprotoent, getprotobyname, getprotobynumber, setprotoent, endprotoent - get protocol entry LIBRARY Standard C library ( libc ... SYNOPSIS #include struct protoent *getprot…NAME getprotoent, getprotobyname, getprotobynumber, setprotoent, endprotoent - get protocol entry LIBRARY Standard C library ( libc ... SYNOPSIS #include struct protoent *getprot…NAME getprotoent, getprotobyname, getprotobynumber, setprotoent, endprotoent - get protocol entry LIBRARY Standard C library ( libc ... SYNOPSIS #include struct protoent *getprot…NAME getprotoent, getprotobyname, getprotobynumber, setprotoent, endprotoent - get protocol entry LIBRARY Standard C library ( libc ... SYNOPSIS #include struct protoent *getprot…protocol number of TCP ; see getprotoent (3). The arguments optval and optlen are used ... system. SEE ALSO ioctl (2), socket (2), getprotoent (3), protocols (5), ip (7), packetprotocol number of TCP ; see getprotoent (3). The arguments optval and optlen are used ... system. SEE ALSO ioctl (2), socket (2), getprotoent (3), protocols (5), ip (7), packettake place; see protocols (5). See getprotoent (3) on how to map protocol name strings ... shutdown (2), socketpair (2), write (2), getprotoent (3), address_families (7), ip (7), s…getlogin() getnetbyaddr() getnetbyname() getnetent() getopt() getprotobyname() getprotobynumber() getprotoent() getpwent() getpwnam() getpwuid() getservbyname() getservbyport() get…provided, use setprotoent (3), getprotoent (3), and endprotoent (3) to enumerate the protocols database. WhenPOSIX.1-2001, 4.3BSD. SEE ALSO getnetent (3), getprotoent (3), getservent_r (3), services/etc/protocols The protocols definition file. SEE ALSO getprotoent (3) http://www.iana.org/assignments/protocol-numbersPOSIX.1-2001, 4.3BSD. SEE ALSO getnetent (3), getprotoent (3), getservent_r (3), servicesPOSIX.1-2001, 4.3BSD. SEE ALSO getnetent (3), getprotoent (3), getservent_r (3), services