Php set file buffer
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PHP function set_file_buffer
This function is an alias of stream_set_write_buffer() function.
Syntax set_file_buffer
- stream: file pointer
- buffer: the number of bytes to buffer, whenever this argument sets to 0 then
write operations are unbufferred. This means that all the writes fwrite() are first completed before all other processes are allowed to write to that output stream.
set_file_buffer(stream,buffer);
Note
Return 0 on success or otherwise returns EOF.
Example 1
<?php
$file = 'test3.txt';
$fp = fopen($file, "w");
if ($fp) {
set_file_buffer($fp, 0);
fwrite($fp, 'learn to success!');
fclose($fp);
}
?>
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