constant MAIL_LINE_ENDINGS

Auto-detect appropriate line endings for e-mails.

$settings['mail_line_endings'] will override this setting.

3 uses of MAIL_LINE_ENDINGS

backdrop_html_to_text in includes/mail.inc: Transforms an HTML string into plain text, preserving its structure.
BackdropHtmlToTextTestCase::testVeryLongLineWrap in modules/simpletest/tests/mail.test: Tests that backdrop_html_to_text() wraps before 1000 characters.
DefaultMailSystem::mail in modules/system/system.mail.inc: Send an e-mail message, using Backdrop variables and default settings.

File

includes/mail.inc, line 12: API functions for processing and sending e-mail.

Code

define('MAIL_LINE_ENDINGS', isset($_SERVER['WINDIR']) || (isset($_SERVER['SERVER_SOFTWARE']) && strpos($_SERVER['SERVER_SOFTWARE'], 'Win32') !== FALSE) ? "\r\n" : "\n")