1LOOKUP(3PVM)                    PVM Version 3.4                   LOOKUP(3PVM)
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NAME

6       pvm_lookup - retrieve data from pvmd database
7       [In Version 3.4: Relaced by pvm_getinfo]
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SYNOPSIS

11       C    int cc = pvm_lookup( char *name, int index, int *data )
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13       Fortran   Not available
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PARAMETERS

17       name    The class name, a null-terminated string.
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19       index   The class index, >= 0 or -1 for first available.
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21       data    Returns the data stored in the <name, index> entry.
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DESCRIPTION

25       See pvm_insert(3PVM) for a description of this database.
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27       pvm_lookup  retrieves  data  stored  in  the  location  given by <name,
28       index>.  If index is -1, the data stored at the first existing index in
29       the named class is returned.
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ERRORS

34       If  successful,  pvm_lookup  returns  the  index  at which the data was
35       stored (>= 0), otherwise it returns a negative error code:
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37       PvmBadParam
38              giving an invalid argument value.
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40       PvmNoEntry
41              the requested <name, index> pair does not exist.
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SEE ALSO

44       pvm_delete(3PVM), pvm_insert(3PVM)
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49                                 27 June, 1994                    LOOKUP(3PVM)
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