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3cefada244
command available yet. Changed an entry in getprcent.3 from rpcinfo(8C) to rpcinfo(8). Changed an entry in getrpcport.3 from 3R to 3. Changed two entries in rpc.3 from 3N to 3.
32 lines
829 B
Groff
32 lines
829 B
Groff
.\" @(#)getrpcport.3r 2.2 88/08/02 4.0 RPCSRC; from 1.12 88/02/26 SMI
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.TH GETRPCPORT 3 "6 October 1987"
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.SH NAME
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getrpcport \- get RPC port number
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.SH SYNOPSIS
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.ft B
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.nf
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int getrpcport(host, prognum, versnum, proto)
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char *host;
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int prognum, versnum, proto;
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.fi
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.SH DESCRIPTION
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.IX getrpcport "" "\fLgetrpcport\fR \(em get RPC port number"
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.B getrpcport(\|)
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returns the port number for version
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.I versnum
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of the RPC program
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.I prognum
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running on
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.I host
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and using protocol
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.IR proto .
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It returns 0 if it cannot contact the portmapper, or if
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.I prognum
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is not registered. If
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.I prognum
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is registered but not with version
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.IR versnum ,
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it will still return a port number (for some version of the program)
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indicating that the program is indeed registered.
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The version mismatch will be detected upon the first call to the service.
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