KDATA_VECTOR_ALLOC(3) Library Functions Manual KDATA_VECTOR_ALLOC(3) NAME kdata_vector_alloc -- allocate vector data for plotting LIBRARY libkplot SYNOPSIS #include <cairo.h> #include <kplot.h> struct kdata * kdata_vector_alloc(size_t stepsz); DESCRIPTION The kdata_vector_alloc function creates a reference-counted data sources for kplot(3). It is growable via kdata_vector_append(3). All x-values and y-values are initially set to zero. RETURN VALUES kdata_vector_alloc returns NULL if memory allocation failed. SEE ALSO kdata_vector_append(3), kplot(3) FreeBSD ports 15.quarterly January 16, 2015 KDATA_VECTOR_ALLOC(3)
NAME | LIBRARY | SYNOPSIS | DESCRIPTION | RETURN VALUES | SEE ALSO
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