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von raredesign | Dez 3, 2019 | Allgemein | 0 Kommentare

Cokiee Shell

Current Path : /usr/local/src/php7/php-7.0.5/ext/standard/tests/strings/

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Current File : //usr/local/src/php7/php-7.0.5/ext/standard/tests/strings/bug47842.phpt

--TEST--
Bug #47842      sscanf() does not support 64-bit values
--SKIPIF--
<?php
if (PHP_INT_MAX < pow(2,31)) die("skip PHP_INT_MAX < 32b\n");
?>
--FILE--
<?php
echo "-Test\n";

sscanf("2147483647", '%d', $int);
echo "sscanf 32-bit signed int '2147483647'           (2^31)-1 = ",$int,"\n";
sscanf("4294967295", '%u', $int);
echo "sscanf 32-bit unsign int '4294967295'           (2^32)-1 = ",$int,"\n";

sscanf("9223372036854775807", '%d', $int);
echo "sscanf 64-bit signed int '9223372036854775807'  (2^63)-1 = ",$int,"\n";
sscanf("18446744073709551615", '%u', $int);
echo "sscanf 64-bit unsign int '18446744073709551615' (2^64)-1 = ",$int,"\n";

printf("printf 64-bit signed int '9223372036854775807'  (2^63)-1 = %d\n", 9223372036854775807);
printf("printf 64-bit signed int '18446744073709551615' (2^64)-1 = %u\n", 18446744073709551615);

echo "Done\n";
?>
--EXPECTF--
%aTest
sscanf 32-bit signed int '2147483647'           (2^31)-1 = 2147483647
sscanf 32-bit unsign int '4294967295'           (2^32)-1 = 4294967295
sscanf 64-bit signed int '9223372036854775807'  (2^63)-1 = 9223372036854775807
sscanf 64-bit unsign int '18446744073709551615' (2^64)-1 = 18446744073709551615
printf 64-bit signed int '9223372036854775807'  (2^63)-1 = 9223372036854775807
printf 64-bit signed int '18446744073709551615' (2^64)-1 = 0
Done

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