V (MPI)
From Tapestries MUCK
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- | [[Category:MPI functions]] | + | [[Category:MPI functions]][[Category:MPI Variable Handling Functions]] |
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<mpi>{v:var} | <mpi>{v:var} |
Revision as of 00:46, 31 March 2007
v
{v:var} {&var}
These are two ways of trying to do the same thing.
They return the value of the named variable var. If there is no variable with the given name currently defined, then this gives an error stating as much.
Variables can be defined either with the {with:} function or within a looping command.