catatsumuri / mbcsv

v1.0.0 2026-10-28 05:27 UTC

Requires

• php: >=5.4
• ext-mbstring: *
• pear/pear-core-minimal: ^1.10.18

MIT

• catatsumuri

• PEAR
• csv
• mbstring
• sjis
• shift_jis

Published on Packagist.org on 2026-10-28 10:59 UTC

README

Reads a Shift_JIS (SJIS-win) CSV file and returns the rows in the encoding you choose. The file is converted to UTF-8 in a temporary file so that fgetcsv() can parse multibyte fields safely.

Shift_JIS の CSV を読み、指定した文字コードで行を返す小さなクラスです。 File_MBCSV というクラス名とファイルパスは、元のアプリとの互換のために そのまま残しています。

require_once 'File/MBCSV.php'; // or rely on Composer's autoload

$csv = new File_MBCSV();
$csv->setOutputEncoding('UTF-8');
$result = $csv->open('/path/to/file.csv');
if (PEAR::isError($result)) {
    // e.g. "CSV File not exists."
}
$rows = $csv->fetchAll(1); // skip the header row
$csv->close();

Other setters: setDelimiter(), setEnclosure(), setBufferSize(), setTempFile(). The input encoding defaults to SJIS-win (property _inputEncoding); the output encoding defaults to the input encoding when setOutputEncoding() is not called.

Errors are returned as PEAR_Error (pear/pear-core-minimal), not thrown.

Install

composer require catatsumuri/mbcsv

Requires ext-mbstring. composer.json also registers src/ in the include path so that require_once 'File/MBCSV.php' keeps working.

Notes

setlocale(LC_ALL, 'ja_JP.UTF8') runs when the file is loaded, as in the original code.

License

MIT