qvm_slice()

Given a starting offset and length, calculate the resulting slice array according to a descriptor array

Synopsis:

#include <qvm/utils.h>
unsigned qvm_slice(unsigned offset,
                   unsigned len,
                   const struct qvm_slice_descriptor *desc,
                   struct qvm_slice_result *slices)

Arguments:

offset
The starting offset.
len
The length, in bytes.
desc
A pointer to an array that describes how to slice the data beginning at offset and spanning len bytes.
slices
A pointer to a location for storing the slice result entries.

Returns:

The number of slice result entries that were generated.

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