<html><head><title>MPI_Win_create_keyval</title>
<body>
<H3>MPI_Win_create_keyval</H3>
<PRE>
int MPI_Win_create_keyval(MPI_Win_copy_attr_function *, MPI_Win_delete_attr_function *, int *, void *);
</PRE>
<DL><DD>
Generates a new window attribute key.
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