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Title Object type File name Summary
color_requirements function modules/color/color.install Implements hook_requirements().
drupal_requirements_severity function includes/install.inc Extracts the highest severity from the requirements array.
drupal_requirements_url function includes/install.inc Returns a URL for proceeding to the next page after a requirements problem.
file_requirements function modules/file/file.install Implements hook_requirements().
HookRequirementsTestCase class modules/system/system.test Tests failure of hook_requirements('install').
HookRequirementsTestCase::getInfo function modules/system/system.test
HookRequirementsTestCase::testHookRequirementsFailure function modules/system/system.test Assert that a module cannot be installed if it fails hook_requirements().
hook_requirements function modules/system/system.api.php Check installation requirements and do status reporting.
image_requirements function modules/image/image.install Implements hook_requirements() to check the PHP GD Library.
install_check_requirements function includes/install.core.inc Checks installation requirements and reports any errors.
install_verify_requirements function includes/install.core.inc Verifies the requirements for installing Drupal.
ModuleDependencyTestCase::testEnableRequirementsFailureDependency function modules/system/system.test Tests enabling a module that depends on a module which fails hook_requirements().
node_requirements function modules/node/node.module Implements hook_requirements().
openid_requirements function modules/openid/openid.install Implements hook_requirements().
requirements1_test.info file modules/simpletest/tests/requirements1_test.info name = Requirements 1 Test
description = "Tests that a module is not installed when it fails hook_requirements('install')."
package = Testing
version = VERSION
core = 7.x
hidden = TRUE
requirements1_test.install file modules/simpletest/tests/requirements1_test.install
requirements1_test.module file modules/simpletest/tests/requirements1_test.module Tests that a module is not installed when it fails
hook_requirements('install').
requirements1_test_requirements function modules/simpletest/tests/requirements1_test.install Implements hook_requirements().
requirements2_test.info file modules/simpletest/tests/requirements2_test.info name = Requirements 2 Test
description = "Tests that a module is not installed when the one it depends on fails hook_requirements('install)."
dependencies[] = requirements1_test
dependencies[] = comment
package = Testing
version =…
requirements2_test.module file modules/simpletest/tests/requirements2_test.module Tests that a module is not installed when the one it depends on fails
hook_requirements('install').
simpletest_requirements function modules/simpletest/simpletest.install Implements hook_requirements().
system_requirements function modules/system/system.install Implements hook_requirements().
unicode_requirements function includes/unicode.inc Returns Unicode library status and errors.
UpdateScriptFunctionalTest::testRequirements function modules/system/system.test Tests that requirements warnings and errors are correctly displayed.
update_check_requirements function ./update.php Checks update requirements and reports errors and (optionally) warnings.
update_extra_requirements function ./update.php Returns and stores extra requirements that apply during the update process.
update_fix_d7_requirements function includes/update.inc Perform Drupal 6.x to 7.x updates that are required for update.php
to function properly.
update_requirements function modules/update/update.install Implements hook_requirements().
update_script_test_requirements function modules/simpletest/tests/update_script_test.install Implements hook_requirements().
_system_check_db_utf8mb4_requirements function modules/system/system.install Checks whether the requirements for multi-byte UTF-8 support are met.
_system_sort_requirements function modules/system/system.module Helper function to sort requirements.

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