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Bug #21730 *scanf "%n" conversion flag gives string instead of integer
Submitted: 2003-01-18 12:28 UTC Modified: 2003-01-18 12:33 UTC
From: Assigned: moriyoshi (profile)
Status: Closed Package: Strings related
PHP Version: 5CVS-2003-01-18 (dev) OS: Any
Private report: No CVE-ID: None
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 [2003-01-18 12:28 UTC]
Try the following script:

$foo = "ABC = DEF";
$fmt = "%s = %s %n";
$res_a = array();

/* $res_a[2] is supposed to be a integer value that
 * represents the number of characters consumed so far
sscanf($foo, $fmt, $res_a[0], $res_a[1], $res_a[2]);

$res_b = sscanf($foo, $fmt);




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 [2003-01-18 12:33 UTC]
This bug has been fixed in CVS.

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