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Doc Bug #15947 It's code wrong or document wrong about fgets
Submitted: 2002-03-08 01:29 UTC Modified: 2002-03-08 08:26 UTC
From: yorgo at 163 dot net Assigned:
Status: Not a bug Package: Documentation problem
PHP Version: 4.1.2 OS: linux
Private report: No CVE-ID: None
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From: yorgo at 163 dot net
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 [2002-03-08 01:29 UTC] yorgo at 163 dot net 
On fgets() document is write

string fgets ( int fp [, int length])

bug is you just write php code like

$string = fget($fp);

it will print out some warn info about "Wrong parameter count".

when I check the source code on fgets(), it writed
if (ARG_COUNT(ht) != 2 || zend_get_parameters_ex(2, &arg1, &arg2) == FAILURE) {
   WRONG_PARAM_COUNT;
}

I think it must not ARG_COUNT(ht) != 2

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 [2002-03-08 02:39 UTC] derick@php.net 
Documentation is correct here, but the 2nd parameter is only optional in php 4.2.0 and higher (not released yet).

Derick
 [2002-03-08 06:21 UTC] sander@php.net 
Reclassified.
 [2002-03-08 08:26 UTC] alindeman@php.net 
Documentation is fine.  There is a note about this (that this is only optional in 4.2.0) in the documentation.
 
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