File::__construct in modules/file/file.entity.inc

Constructor for file entities.

file_file_presave in modules/file/file.file.inc

Implements hook_file_presave().

FileMimeTypeTest::testFileMimeTypeDetection in modules/simpletest/tests/file.test

Test mapping of mimetypes from filenames.

file_module_test_file_download in modules/file/tests/file_module_test/file_module_test.module

Implements hook_file_download().

file_save_upload in includes/file.inc

Saves a file upload to a new location.

FileUnitTestCase::testMimeTypeMappings in modules/file/tests/file.test

Regression tests for core issue https://www.drupal.org/node/1239376.

system_site_information_settings_submit in modules/system/system.admin.inc

Form submission handler for system_site_information_settings().

system_update_1022 in modules/system/system.install

Converts theme logo and shortcut settings to site-wide config.

theme_file_download_link in modules/file/file.theme.inc

Copy of theme_file_link() for linking to the file download URL.

theme_file_link in modules/file/file.theme.inc

Returns HTML for a link to a file.