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dbase_add_record() converts passed floats and leaks memory
Description
When an array record passed to dbase_add_record() or dbase_replace_record() contains floats which are going to be written into N or F columns, these floats are converted to string. That also causes a memory leak.
Test script
<?php
$filename = __DIR__ . "/gh-1.dbf";
$db = dbase_create($filename, array(array('num', 'n', 10, 1)));
$record = array(1234.5);
dbase_add_record($db, $record);
var_dump($record);
?>Expected output
array(1) {
[0]=>
float(1234.5)
}
Actual output
array(1) {
[0]=>
string(6) "1234.5"
}
[Fri Oct 29 16:40:51 2021] Script: 'D:\git\pecl\pecl-database-dbase\tests\gh-1.php'
c:\php-sdk\phpdev\vc15\x64\php-src-7.4\zend\zend_string.h(135) : Freeing 0x0000022f5cc58f80 (32 bytes), script=D:\git\pecl\pecl-database-dbase\tests\gh-1.php
=== Total 1 memory leaks detected ===
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