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Annotation of embedaddon/php/ext/standard/tests/strings/strrpos_variation13.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test strrpos() function : usage variations - checking bianry safe with 'needle' argument
        !             3: --FILE--
        !             4: <?php
        !             5: /* Prototype  : int strrpos ( string $haystack, string $needle [, int $offset] );
        !             6:  * Description: Find position of last occurrence of 'needle' in 'haystack'.
        !             7:  * Source code: ext/standard/string.c
        !             8: */
        !             9: 
        !            10: /* Test strrpos() function with null terminated strings for 'needle' argument 
        !            11:  *  in order to check binary safe 
        !            12: */
        !            13: 
        !            14: echo "*** Test strrpos() function: binary safe ***\n";
        !            15: $haystack = "\0Hello\0World\0";
        !            16: 
        !            17: $needles = array(
        !            18:   "Hello".chr(0)."World",
        !            19:   chr(0)."Hello\0",
        !            20:   chr(0),
        !            21:   "Hello\0world",
        !            22:   "\0Hello\0world\0",
        !            23:   "\0Hello",
        !            24:   "Hello\0"
        !            25: );
        !            26: 
        !            27: for($index = 0; $index < count($needles); $index++ ) {
        !            28:   var_dump( strrpos($haystack, $needles[$index]) );
        !            29:   var_dump( strrpos($haystack, $needles[$index], $index) );
        !            30: }
        !            31: echo "*** Done ***";
        !            32: ?>
        !            33: --EXPECTF--
        !            34: *** Test strrpos() function: binary safe ***
        !            35: int(1)
        !            36: int(1)
        !            37: int(0)
        !            38: bool(false)
        !            39: int(12)
        !            40: int(12)
        !            41: bool(false)
        !            42: bool(false)
        !            43: bool(false)
        !            44: bool(false)
        !            45: int(0)
        !            46: bool(false)
        !            47: int(1)
        !            48: bool(false)
        !            49: *** Done ***