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<?php $mask = 127; $blocks = (int)($mask / 16); $b = unpack('n*', pack('n*', ...array_fill(0, $blocks, 0xffff), ...array_pad([~(($mask % 16) - 1) & 0xffff], 8 - $blocks, 0)))); foreach ($b as $block) { printf("%016b\n", $block); }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.39
Parse error: syntax error, unexpected '.' in /in/rDE03 on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '.' in /in/rDE03 on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/rDE03 on line 5
Process exited with code 255.

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