3
如何用php以大端字節順序打包/解壓浮動塊? 我用解壓縮函數得到了這一點,但我不確定這是否會起作用。以大端字節順序浮動PHP包/解壓縮
function unpackFloat ($float) {
$n = unpack ('Nn');
$n = $n['n'];
$sign = ($n >> 31);
$exponent = ($n >> 23) & 0xFF;
$fraction = $n & 0x7FFFFF;
}