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1.1 misho 1: --TEST-- 2: Test hexdec function : 64bit long tests 3: --SKIPIF-- 4: <?php 5: if (PHP_INT_SIZE != 8) die("skip this test is for 64bit platform only"); 6: ?> 7: --FILE-- 8: <?php 9: 10: define("MAX_64Bit", 9223372036854775807); 11: define("MAX_32Bit", 2147483647); 12: define("MIN_64Bit", -9223372036854775807 - 1); 13: define("MIN_32Bit", -2147483647 - 1); 14: 15: $hexLongStrs = array( 16: '7'.str_repeat('f',15), 17: str_repeat('f',16), 18: '7'.str_repeat('f',7), 19: str_repeat('f',8), 20: '7'.str_repeat('f',16), 21: str_repeat('f',18), 22: '7'.str_repeat('f',8), 23: str_repeat('f',9) 24: ); 25: 26: 27: foreach ($hexLongStrs as $strVal) { 28: echo "--- testing: $strVal ---\n"; 29: var_dump(hexdec($strVal)); 30: } 31: 32: ?> 33: ===DONE=== 34: --EXPECT-- 35: --- testing: 7fffffffffffffff --- 36: int(9223372036854775807) 37: --- testing: ffffffffffffffff --- 38: float(1.844674407371E+19) 39: --- testing: 7fffffff --- 40: int(2147483647) 41: --- testing: ffffffff --- 42: int(4294967295) 43: --- testing: 7ffffffffffffffff --- 44: float(1.4757395258968E+20) 45: --- testing: ffffffffffffffffff --- 46: float(4.7223664828696E+21) 47: --- testing: 7ffffffff --- 48: int(34359738367) 49: --- testing: fffffffff --- 50: int(68719476735) 51: ===DONE===