#32987 [NEW]: PHP code ( fgetcsv() function )below do not working properly
From: max at tehnomir dot com dot ua
Operating system: Linux 2.4.29
PHP version: 4.3.10
PHP Bug Type: Scripting Engine problem
Bug description: PHP code ( fgetcsv() function )below do not working properly
Description:
------------
Hello!
The fgetcsv() function do not working properly.
Below there is a fragment of the source data file.
----------------source data file---------------
SZ | 7784252D00000 | | 29.13
SZ | 7784265DA1000 | | 21.23
SZ | 7784265DA10PG | "Title ""V6"" | 17.9
SZ | 784270C20000 | | 29.9
SZ | 784360E00000 | | 29.41
---------------------end data file--------------
On big input files the function after line number 3 of data file need more
and more memory and then crashes with trying to allocate memory.
Reproduce code:
---------------
#!/usr/bin/php
<?php
$delimiter = "|";
$data_file = fopen('price.txt','r') or die('Cannot open price.txt !');
while( !feof($data_file) ){
$buffer = fgetcsv( $data_file, 1500, $delimiter );
$buffer[0] = trim( $buffer[0] );
$buffer[1] = trim( $buffer[1] );
$buffer[2] = trim( $buffer[2] );
$buffer[3] = trim( $buffer[3] );
$tmp_file = fopen('./csv/'.$buffer[0].'.csv', 'a+');
fwrite($tmp_file, $buffer[1] . $delimiter . $buffer[2] . $delimiter .
$buffer[3]."\n" );
fclose( $tmp_file );
}
Expected result:
----------------
7784252D00000||29.13
7784265DA1000||21.23
7784265DA10PG|Title "V6" | 17.9
784270C20000||29.9
784360E00000||29.41
Actual result:
--------------
7784252D00000||29.13
7784265DA1000||21.23
7784265DA10PG|Title "V6" | 17.9
SZ | 784270C20000 | | 29.9
SZ | 784360E00000 | | 29.41|
--
Edit bug report at http://bugs.php.net/?id=32987&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=32987&r=trysnapshot4
Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=32987&r=trysnapshot50
Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=32987&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=32987&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=32987&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=32987&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=32987&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=32987&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=32987&r=support
Expected behavior: http://bugs.php.net/fix.php?id=32987&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=32987&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=32987&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=32987&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=32987&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=32987&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=32987&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=32987&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=32987&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=32987&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=32987&r=mysqlcfg
Thread (4 messages)
- max at tehnomir dot com dot ua