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KDATA_GET(3)		     Library Functions Manual		    KDATA_GET(3)

NAME
     kdata_get -- get points in a data set

LIBRARY
     libkplot

SYNOPSIS
     #include <cairo.h>
     #include <kplot.h>

     int
     kdata_get(const struct kdata *data, size_t pos, struct kpair *kp);

DESCRIPTION
     The  kdata_get  function loads the kp pair object with the data at absolute
     position pos of data source data.

RETURN VALUES
     kdata_get returns 0 if the position pos is not within the allocated  number
     of pairs, else it returns non-zero.

SEE ALSO
     kplot(3)

FreeBSD ports 15.quarterly	February 7, 2015		    KDATA_GET(3)

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