9 calls to drupal_chmod()

FileDirectoryTest::testFileCheckDirectoryHandling in drupal/modules/simpletest/tests/file.test
Test directory handling functions.
file_create_htaccess in drupal/includes/file.inc
Creates a .htaccess file in the given directory.
file_prepare_directory in drupal/includes/file.inc
Checks that the directory exists and is writable.
file_save_upload in drupal/includes/file.inc
Saves a file upload to a new location.
file_unmanaged_copy in drupal/includes/file.inc
Copies a file to a new location without invoking the file API.
image_save in drupal/includes/image.inc
Closes the image and saves the changes to a file.
system_check_directory in drupal/modules/system/system.module
Checks the existence of the directory specified in $form_element.
_color_render_images in drupal/modules/color/color.module
Renders images that match a given palette.
_color_save_stylesheet in drupal/modules/color/color.module
Saves the rewritten stylesheet to disk.