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<?php $a = 65; $x = ~$a + 1; // -65 in 2s complement printf("%3d = 0x%x\n\n",$a,$a); printf("%d = 0x%x\n",$x,$x);
Output for git.master, git.master_jit, rfc.property-hooks
65 = 0x41 -65 = 0xffffffffffffffbf

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