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| GETRPCPORT(3) | Library Functions Manual | GETRPCPORT(3) |
NAME¶
getrpcport — get
RPC port number
SYNOPSIS¶
int
getrpcport(char
*host, int prognum,
int versnum,
int proto);
DESCRIPTION¶
The
getrpcport()
function returns the port number for version versnum
of the RPC program prognum running on
host and using protocol proto.
It returns 0 if it cannot contact the portmapper, or if
prognum is not registered. If
prognum is registered but not with version
versnum, it will still return a port number (for some
version of the program) indicating that the program is indeed registered.
The version mismatch will be detected upon the first call to the
service.
AVAILABILITY¶
The getrpcport() function is part of
libtirpc.
| October 6, 1987 | Linux 5.14.0-427.18.1.el9_4.x86_64 |