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Annotation of embedaddon/php/ext/standard/tests/strings/sscanf_basic5.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test sscanf() function : basic functionality - exponential format
        !             3: --FILE--
        !             4: <?php
        !             5: 
        !             6: /* Prototype  : mixed sscanf  ( string $str  , string $format  [, mixed &$...  ] )
        !             7:  * Description: Parses input from a string according to a format
        !             8:  * Source code: ext/standard/string.c
        !             9: */
        !            10: 
        !            11: echo "*** Testing sscanf() : basic functionality -using exponential format ***\n";
        !            12: 
        !            13: $str = "10.12345 10.12345E3 10.12345e3 -10.12345e4" ;
        !            14: $format1 = "%e %e %e %e";
        !            15: $format2 = "%E %E %E %E";
        !            16: 
        !            17: echo "\n-- Try sccanf() WITHOUT optional args --\n"; 
        !            18: // extract details using short format
        !            19: list($arg1, $arg2, $arg3, $arg4) = sscanf($str, $format1);
        !            20: var_dump($arg1, $arg2, $arg3, $arg4);
        !            21: list($arg1, $arg2, $arg3, $arg4) = sscanf($str, $format2);
        !            22: var_dump($arg1, $arg2, $arg3, $arg4);
        !            23: 
        !            24: echo "\n-- Try sccanf() WITH optional args --\n"; 
        !            25: // extract details using long  format
        !            26: $res = sscanf($str, $format1, $arg1, $arg2, $arg3, $arg4);
        !            27: var_dump($res, $arg1, $arg2, $arg3, $arg4); 
        !            28: $res = sscanf($str, $format2,$arg1, $arg2, $arg3, $arg4);
        !            29: var_dump($res, $arg1, $arg2, $arg3, $arg4); 
        !            30: 
        !            31: 
        !            32: ?>
        !            33: ===DONE===
        !            34: --EXPECT--
        !            35: *** Testing sscanf() : basic functionality -using exponential format ***
        !            36: 
        !            37: -- Try sccanf() WITHOUT optional args --
        !            38: float(10.12345)
        !            39: float(10123.45)
        !            40: float(10123.45)
        !            41: float(-101234.5)
        !            42: float(10.12345)
        !            43: float(10123.45)
        !            44: float(10123.45)
        !            45: float(-101234.5)
        !            46: 
        !            47: -- Try sccanf() WITH optional args --
        !            48: int(4)
        !            49: float(10.12345)
        !            50: float(10123.45)
        !            51: float(10123.45)
        !            52: float(-101234.5)
        !            53: int(4)
        !            54: float(10.12345)
        !            55: float(10123.45)
        !            56: float(10123.45)
        !            57: float(-101234.5)
        !            58: ===DONE===