WordPress/wp-admin/includes
Sergey Biryukov a26771b347 Site Health: Correct the check for disk space available to safely perform updates.
If the available disk space exceeds the `PHP_INT_MAX` value, i.e. a 32-bit PHP version is in use with more than 2 GB free, the type casting to `(int)` could cause an overflow, and the Site Health test would then erroneously report that there is not enough free space. 

This commit removes the unnecessary type casting and uses the result from `disk_free_space()` directly.

Includes optimizing the logic to skip further checks if the available disk space could not be determined.

Follow-up to [55720].

Props mathsgrinds, Presskopp, rajinsharwar, SergeyBiryukov.
Fixes #59116.
Built from https://develop.svn.wordpress.org/trunk@56401


git-svn-id: http://core.svn.wordpress.org/trunk@55913 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2023-08-17 11:18:21 +00:00
..
admin-filters.php General: add nonce for block theme preview activation. 2023-07-11 05:03:23 +00:00
admin.php General: add nonce for block theme preview activation. 2023-07-11 05:03:23 +00:00
ajax-actions.php Code Modernization: Use `str_contains()` in a few more places. 2023-07-17 13:18:27 +00:00
bookmark.php Docs: Various improvements in Bookmark Administration API function descriptions, as per docblocks standards. 2023-05-03 10:03:21 +00:00
class-automatic-upgrader-skin.php Code Modernization: Replace usage of `strpos()` with `str_contains()`. 2023-06-22 14:36:26 +00:00
class-bulk-plugin-upgrader-skin.php Code Modernization: Explicitly declare all properties in `WP_Ajax_Upgrader_Skin`. 2022-08-29 12:46:10 +00:00
class-bulk-theme-upgrader-skin.php Code Modernization: Explicitly declare all properties in `WP_Ajax_Upgrader_Skin`. 2022-08-29 12:46:10 +00:00
class-bulk-upgrader-skin.php Upgrade/Install: Update 'show details' button change. 2023-06-25 22:57:26 +00:00
class-core-upgrader.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 19:52:24 +00:00
class-custom-background.php I18N: Provide `gettext` context to disambiguate various translation strings. 2023-06-05 21:05:22 +00:00
class-custom-image-header.php Code Modernization: Replace usage of `strpos()` with `str_contains()`. 2023-06-22 14:36:26 +00:00
class-file-upload-upgrader.php Docs: Use third-person singular verbs in various function descriptions, as per docblocks standards. 2023-06-14 06:34:27 +00:00
class-ftp-pure.php Docs: Update URLs in some `@link` tags and switch them to HTTPS. 2019-11-01 14:57:02 +00:00
class-ftp-sockets.php Administration: Replace contracted verb forms for better consistency. 2022-03-22 16:25:03 +00:00
class-ftp.php Code Modernization: Replace usage of `strpos()` with `str_contains()`. 2023-06-22 14:36:26 +00:00
class-language-pack-upgrader-skin.php Code Modernization: Fix parameter name mismatches for parent/child classes in `WP_Upgrader_Skin::error()`. 2021-09-09 13:59:56 +00:00
class-language-pack-upgrader.php Code Modernization: Replace usage of `substr()` with `str_starts_with()` and `str_ends_with()`. 2023-06-22 14:57:24 +00:00
class-pclzip.php Docs: Fix a few more typos in DocBlocks and inline comments. 2023-05-19 13:27:20 +00:00
class-plugin-installer-skin.php Docs: Use third-person singular verbs in various function descriptions, as per docblocks standards. 2023-06-14 06:34:27 +00:00
class-plugin-upgrader-skin.php Docs: Use third-person singular verbs in various function descriptions, as per docblocks standards. 2023-06-14 06:34:27 +00:00
class-plugin-upgrader.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 19:52:24 +00:00
class-theme-installer-skin.php Docs: Use third-person singular verbs in various function descriptions, as per docblocks standards. 2023-06-14 06:34:27 +00:00
class-theme-upgrader-skin.php Docs: Use third-person singular verbs in various function descriptions, as per docblocks standards. 2023-06-14 06:34:27 +00:00
class-theme-upgrader.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 19:52:24 +00:00
class-walker-category-checklist.php Code Modernization: Fix reserved keyword and parameter name mismatches for parent/child classes in `Walker::end_el()`. 2021-09-09 13:03:55 +00:00
class-walker-nav-menu-checklist.php Code Modernization: Fix last parameter name mismatches for parent/child classes in `Walker::start_el()`. 2021-09-09 12:39:59 +00:00
class-walker-nav-menu-edit.php I18N: Mark screen reader strings as such with translator comments. 2023-02-07 17:10:21 +00:00
class-wp-ajax-upgrader-skin.php Code Modernization: Replace usage of `strpos()` with `str_contains()`. 2023-06-22 14:36:26 +00:00
class-wp-application-passwords-list-table.php Docs: A host of corrections and improvements to inline documentation. 2023-05-08 22:37:24 +00:00
class-wp-automatic-updater.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 19:52:24 +00:00
class-wp-comments-list-table.php Administration: Backwards compatibility for new sortable keys. 2023-06-23 17:49:28 +00:00
class-wp-community-events.php Administration: Guard against `false` transient key in `get_cached_events()`. 2022-09-27 18:57:13 +00:00
class-wp-debug-data.php Site Health: Use `PHP_SAPI` constant instead of the `php_sapi_name()` function. 2023-08-02 10:59:25 +00:00
class-wp-filesystem-base.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 19:52:24 +00:00
class-wp-filesystem-direct.php Filesystem API: Correct and improve the return type documentation for the `dirlist()` method in `WP_Filesystem_Base` and its extending classes. 2023-05-03 21:30:19 +00:00
class-wp-filesystem-ftpext.php Filesystem API: Correct and improve the return type documentation for the `dirlist()` method in `WP_Filesystem_Base` and its extending classes. 2023-05-03 21:30:19 +00:00
class-wp-filesystem-ftpsockets.php Filesystem API: Correct and improve the return type documentation for the `dirlist()` method in `WP_Filesystem_Base` and its extending classes. 2023-05-03 21:30:19 +00:00
class-wp-filesystem-ssh2.php Filesystem API: Define password as `null` if not set when using SSH2 with public/private keys. 2023-06-29 17:05:30 +00:00
class-wp-importer.php Coding Standards: Use strict comparison in `wp-admin/includes/class-wp-importer.php`. 2023-08-14 09:59:20 +00:00
class-wp-internal-pointers.php Docs: Use third-person singular verbs in various function descriptions, as per docblocks standards. 2023-06-14 12:57:20 +00:00
class-wp-links-list-table.php Administration: Set accessible state for list table headers. 2023-06-21 21:47:23 +00:00
class-wp-list-table-compat.php Docs: Add missing descriptions for `_WP_List_Table_Compat` methods. 2020-11-14 16:54:08 +00:00
class-wp-list-table.php Code Modernization: Use "declare" in WP_List_Table magic methods deprecation message 2023-08-03 19:52:22 +00:00
class-wp-media-list-table.php Docs: Fix typo in duplicate hook references for `views_{$this->screen->id}`. 2023-08-15 10:09:24 +00:00
class-wp-ms-sites-list-table.php Coding Standards: Correct equals sign alignment in various files. 2023-07-20 00:06:21 +00:00
class-wp-ms-themes-list-table.php Administration: Set accessible state for list table headers. 2023-06-21 21:47:23 +00:00
class-wp-ms-users-list-table.php Administration: Set accessible state for list table headers. 2023-06-21 21:47:23 +00:00
class-wp-plugin-install-list-table.php Docs: Fix typo in duplicate hook references for `views_{$this->screen->id}`. 2023-08-15 10:09:24 +00:00
class-wp-plugins-list-table.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 19:52:24 +00:00
class-wp-post-comments-list-table.php Administration: Remove private delegation from list tables. 2022-10-04 03:47:15 +00:00
class-wp-posts-list-table.php Coding Standards: Correct equals sign alignment in various files. 2023-07-20 00:06:21 +00:00
class-wp-privacy-data-export-requests-list-table.php Privacy: Fix "Retry" action after a personal data export failure. 2022-03-10 19:22:01 +00:00
class-wp-privacy-data-removal-requests-list-table.php Docs: Use third-person singular verbs in various function descriptions, as per docblocks standards. 2023-06-14 06:34:27 +00:00
class-wp-privacy-policy-content.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 19:52:24 +00:00
class-wp-privacy-requests-table.php Administration: Make checkbox column clickable. 2023-06-21 01:54:19 +00:00
class-wp-screen.php Code Modernization: Replace usage of `substr()` with `str_starts_with()` and `str_ends_with()`. 2023-06-22 14:57:24 +00:00
class-wp-site-health-auto-updates.php Code Modernization: Replace usage of `substr()` with `str_starts_with()` and `str_ends_with()`. 2023-06-22 14:57:24 +00:00
class-wp-site-health.php Site Health: Correct the check for disk space available to safely perform updates. 2023-08-17 11:18:21 +00:00
class-wp-site-icon.php Coding Standards: Use strict comparison in `wp-admin/includes/class-wp-site-icon.php`. 2023-04-23 04:02:18 +00:00
class-wp-terms-list-table.php Administration: Set accessible state for list table headers. 2023-06-21 21:47:23 +00:00
class-wp-theme-install-list-table.php Docs: Use third-person singular verbs in various function descriptions, as per docblocks standards. 2023-06-14 06:34:27 +00:00
class-wp-themes-list-table.php Docs: A host of corrections and improvements to inline documentation. 2023-05-08 22:37:24 +00:00
class-wp-upgrader-skin.php Code Modernization: Replace usage of `strpos()` with `str_contains()`. 2023-06-22 14:36:26 +00:00
class-wp-upgrader-skins.php Docs: Add missing `@deprecated` tags in the file docblock of some deprecated files. 2019-10-08 17:19:04 +00:00
class-wp-upgrader.php I18N: Add missing translator comment in `WP_Upgrader::generic_strings()`. 2023-07-21 13:33:27 +00:00
class-wp-users-list-table.php Users: Remove password reset links when the feature is not allowed for a specific user. 2023-07-06 12:47:23 +00:00
comment.php Docs: Use third-person singular verbs for function descriptions in `wp-admin/includes/comment.php`, as per docblocks standards. 2022-07-20 22:15:10 +00:00
continents-cities.php I18N: Update list of continents and cities for the timezone selection. 2022-09-19 23:24:11 +00:00
credits.php Code Modernization: Replace usage of `strpos()` with `str_contains()`. 2023-06-22 14:36:26 +00:00
dashboard.php Administration: Update dashboard welcome panel for 6.3. 2023-07-24 23:15:23 +00:00
deprecated.php Code Modernization: Replace usage of `substr()` with `str_starts_with()` and `str_ends_with()`. 2023-06-22 14:57:24 +00:00
edit-tag-messages.php Docs: Various inline documentation corrections and improvements. 2021-12-07 12:20:02 +00:00
export.php General: Replace some instances of "blog" with "site" in documentation, translator comments, and user-facing text strings. 2023-06-19 18:27:27 +00:00
file.php Filesystem API: Ensure `wp_tempnam()` does not produce file names longer than 255 characters as this is the limit on most filesystems. 2023-07-10 20:33:23 +00:00
image-edit.php Coding Standards: Use strict comparison in `wp-admin/includes/image-edit.php`. 2023-08-16 14:05:20 +00:00
image.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 19:52:24 +00:00
import.php Docs: Various docblock improvements in Importer Administration API, as per docs standards. 2022-07-29 09:22:10 +00:00
list-table.php Administration: Remove private delegation from list tables. 2022-10-04 03:47:15 +00:00
media.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 19:52:24 +00:00
menu.php Coding Standards: Use strict comparison in `wp-admin/includes/menu.php`. 2023-05-31 14:53:26 +00:00
meta-boxes.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 19:52:24 +00:00
misc.php Docs: Document the return value of `wp_check_php_version()` using hash notation. 2023-07-06 00:16:23 +00:00
ms-admin-filters.php Networks and Sites: Officially remove global terms. 2022-09-20 02:51:09 +00:00
ms-deprecated.php Networks and Sites: Officially remove global terms. 2022-09-20 02:51:09 +00:00
ms.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 20:07:22 +00:00
nav-menu.php Menus: Fix critical errors when the `page_on_front` and/or `page_for_posts` options contain references to non-existing posts. 2023-07-14 21:47:22 +00:00
network.php Code Modernization: Replace usage of `strpos()` with `str_starts_with()`. 2023-05-02 15:45:22 +00:00
noop.php Coding Standards: Fix brace indentation in `wp-align/includes/noop.php`. 2022-11-26 09:12:17 +00:00
options.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 20:07:22 +00:00
plugin-install.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 20:07:22 +00:00
plugin.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 20:07:22 +00:00
post.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 20:07:22 +00:00
privacy-tools.php Code Modernization: Replace usage of `strpos()` with `str_contains()`. 2023-06-22 14:36:26 +00:00
revision.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 20:07:22 +00:00
schema.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 20:07:22 +00:00
screen.php Coding Standards: Use strict comparison in `wp-admin/includes/screen.php`. 2021-05-09 20:27:02 +00:00
taxonomy.php Coding Standards: Use strict comparison in `wp-admin/includes/taxonomy.php`. 2023-03-10 07:04:20 +00:00
template.php Docs: Replace multiple single line comments with multi-line comments. 2023-07-09 20:07:22 +00:00
theme-install.php I18N: Mark screen reader strings as such with translator comments. 2023-02-07 17:10:21 +00:00
theme.php Code Modernization: Use `str_contains()` in a few more places. 2023-07-17 13:18:27 +00:00
translation-install.php Coding Standards: Always use parentheses when instantiating an object. 2022-11-29 15:51:14 +00:00
update-core.php Upgrade/Install: Update `$_old_files` for 6.3. 2023-08-07 17:21:29 +00:00
update.php Coding Standards: Use strict comparison in `wp-admin/includes/update.php`. 2023-06-01 15:14:27 +00:00
upgrade.php Docs: Add a missing word in `maybe_create_table()` description. 2023-07-19 11:33:26 +00:00
user.php Code Modernization: Replace usage of `strpos()` with `str_contains()`. 2023-06-22 14:36:26 +00:00
widgets.php Docs: Various corrections and improvements to inline docs and docblocks. 2023-05-12 21:35:21 +00:00