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Filesystem Functions

basename chgrp chmod chown clearstatcache copy dirname disk_free_space disk_total_space diskfreespace fclose fdatasync feof fflush fgetc fgetcsv fgets file file_exists file_get_contents file_put_contents fileatime filectime filegroup fileinode filemtime fileowner fileperms filesize filetype flock fnmatch fopen fpassthru fputcsv fputs fread fscanf fseek fstat fsync ftell ftruncate fwrite glob is_dir is_executable is_file is_link is_readable is_uploaded_file is_writable is_writeable lchgrp lchown link linkinfo lstat mkdir move_uploaded_file parse_ini_file parse_ini_string pathinfo pclose popen readfile readlink realpath realpath_cache_get realpath_cache_size rename rewind rmdir set_file_buffer stat symlink tempnam tmpfile touch umask unlink

fread

Logo laravel/framework laravel/framework
Supported Versions: PHP 4, PHP 5, PHP 7, PHP 8
Binary-safe file read
<?php fread(resource $stream, int $length): string|false
<?php                 if (flock($handle, LOCK_SH)) {

                    clearstatcache(true, $path);



                    $contents = fread($handle, $this->size($path) ?: 1);



                    flock($handle, LOCK_UN);

                }
src/Illuminate/Filesystem/Filesystem.php
<?php     {

        clearstatcache(true, $this->path);



        return fread($this->handle, $length ?? ($this->size() ?: 1));

    }
src/Illuminate/Filesystem/LockableFile.php