% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/utils.R
\name{raw_to_double_from_int64}
\alias{raw_to_double_from_int64}
\title{Convert raw bytes to double from int64 (fallback when bit64 unavailable)}
\usage{
raw_to_double_from_int64(buf, n, endian = "little", signed = TRUE)
}
\arguments{
\item{buf}{Raw vector of 8-byte integers.}

\item{n}{Number of elements to read.}

\item{endian}{"little" or "big".}

\item{signed}{Logical; if TRUE, treat as signed int64.}
}
\value{
A double vector (precision loss possible for values > 2^53).
}
\description{
Convert raw bytes to double from int64 (fallback when bit64 unavailable)
}
\keyword{internal}
