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Bug #47959 stream_get_line
Submitted: 2009-04-13 11:53 UTC Modified: 2009-04-13 12:02 UTC
From: z at szaboz dot com Assigned:
Status: Not a bug Package: Streams related
PHP Version: 5.2.9 OS: debian linux kernel 2.6
Private report: No CVE-ID: None
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From: z at szaboz dot com
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 [2009-04-13 11:53 UTC] z at szaboz dot com
Description:
------------
this functions seems ignores the very first line starts with '#' sign

Reproduce code:
---------------
$fstr = fopen(myfile.txt,"r");

while(!feof($fstr)) {

	$r[] = stream_get_line($fstr,400,"\n");

}


the myfile .txt:
#simple comment

default_size = 400
my_data = testdata
new_setup_dir = /root/master

#another comment

myIint = 45345
one_more_setup   = value

this_variable = false

set_new_class = mycalss

Expected result:
----------------
array(13) {  
  [0]=>
  string(0) "#simple comment"
  [1]=>
  string(0) ""
  [2]=>
  string(18) "default_size = 400"
  [3]=>
  string(18) "my_data = testdata"
  [4]=>
  string(28) "new_setup_dir = /root/master"
  [5]=>
  string(0) ""
  [6]=>
  string(16) "#another comment"
  [7]=>
  string(0) ""
  [8]=>
  string(15) "my_int = 45345"
  [9]=>
  string(24) "one_more_setup   = value"
  [10]=>
  string(0) ""
  [11]=>
  string(21) "this_variable = false"
  [12]=>
  string(0) ""
  [13]=>
  string(23) "set_new_class = mycalss"
}


Actual result:
--------------
array(13) {

  [0]=>
  string(0) ""
  [1]=>
  string(18) "default_size = 400"
  [2]=>
  string(18) "my_data = testdata"
  [3]=>
  string(28) "new_setup_dir = /root/master"
  [4]=>
  string(0) ""
  [5]=>
  string(16) "#another comment"
  [6]=>
  string(0) ""
  [7]=>
  string(15) "my_int = 45345"
  [8]=>
  string(24) "one_more_setup   = value"
  [9]=>
  string(0) ""
  [10]=>
  string(21) "this_variable = false"
  [11]=>
  string(0) ""
  [12]=>
  string(23) "set_new_class = mycalss"
}


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 [2009-04-13 12:02 UTC] jani@php.net
Proper script like this: 

<?php

$fstr = fopen("myfile.txt","r");
$r = array();

while(!feof($fstr)) {
  $r[] = stream_get_line($fstr,400,"\n");
}

var_dump($r);

?>

Works just fine -> bogus.


 
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