version 1, including all changes.
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perry |
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GETRPCENT |
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!!!GETRPCENT |
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NAME |
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SYNOPSIS |
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DESCRIPTION |
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FILES |
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SEE ALSO |
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DIAGNOSTICS |
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BUGS |
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---- |
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!!NAME |
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getrpcent, getrpcbyname, getrpcbynumber - get RPC entry |
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!!SYNOPSIS |
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__#include |
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__ |
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!!DESCRIPTION |
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__getrpcent()__, __getrpcbyname()__, and |
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__getrpcbynumber()__ each return a pointer to an object |
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with the following structure containing the broken-out |
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fields of a line in the rpc program number data base, |
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__/etc/rpc__. |
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__struct rpcent { |
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char *r_name; /* name of server for this rpc program */ |
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char **r_aliases; /* alias list */ |
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long r_number; /* rpc program number */ |
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}; |
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__ |
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The members of this structure are: |
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__r_name__ |
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The name of the server for this rpc program. |
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__r_aliases__ |
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A zero terminated list of alternate names for the rpc |
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program. |
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__r_number__ |
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The rpc program number for this service. |
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__getrpcent()__ reads the next line of the file, opening |
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the file if necessary. |
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__getrpcent()__ opens and rewinds the file. If the |
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''stayopen'' flag is non-zero, the net data base will not |
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be closed after each call to __getrpcent()__ (either |
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directly, or indirectly through one of the other ``getrpc'' |
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calls). |
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__endrpcent__ closes the file. |
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__getrpcbyname()__ and __getrpcbynumber()__ |
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sequentially search from the beginning of the file until a |
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matching rpc program name or program number is found, or |
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until end-of-file is encountered. |
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!!FILES |
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__/etc/rpc__ |
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!!SEE ALSO |
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rpc(5), __rpcinfo__(8C), |
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ypserv(8) |
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!!DIAGNOSTICS |
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A NULL pointer is returned on |
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EOF or error. |
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!!BUGS |
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All information is contained in a static area so it must be |
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copied if it is to be saved. |
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---- |
