diff options
Diffstat (limited to 'classes/OPML.php')
| -rw-r--r-- | classes/OPML.php | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/classes/OPML.php b/classes/OPML.php index 722312be6..fcc858de6 100644 --- a/classes/OPML.php +++ b/classes/OPML.php @@ -8,9 +8,9 @@ class OPML extends Handler_Protected { } /** - * @return bool|int|void false if writing the file failed, true if printing succeeded, int if bytes were written to a file, or void if $owner_uid is missing + * @return bool|int|null false if writing the file failed, true if printing succeeded, int if bytes were written to a file, or null if $owner_uid is missing */ - function export() { + function export(): bool|int|null { $output_name = sprintf("tt-rss_%s_%s.opml", $_SESSION["name"], date("Y-m-d")); $include_settings = $_REQUEST["include_settings"] == "1"; $owner_uid = $_SESSION["uid"]; @@ -126,10 +126,10 @@ class OPML extends Handler_Protected { } /** - * @return bool|int|void false if writing the file failed, true if printing succeeded, int if bytes were written to a file, or void if $owner_uid is missing + * @return bool|int|null false if writing the file failed, true if printing succeeded, int if bytes were written to a file, or null if $owner_uid is missing */ - function opml_export(string $filename, int $owner_uid, bool $hide_private_feeds = false, bool $include_settings = true, bool $file_output = false) { - if (!$owner_uid) return; + function opml_export(string $filename, int $owner_uid, bool $hide_private_feeds = false, bool $include_settings = true, bool $file_output = false): bool|int|null { + if (!$owner_uid) return null; if (!$file_output) if (!isset($_REQUEST["debug"])) { @@ -610,10 +610,10 @@ class OPML extends Handler_Protected { /** $filename is optional; assumes HTTP upload with $_FILES otherwise */ /** - * @return bool|void false on failure, true if successful, void if $owner_uid is missing + * @return bool|null false on failure, true if successful, null if $owner_uid is missing */ - function opml_import(int $owner_uid, string $filename = "") { - if (!$owner_uid) return; + function opml_import(int $owner_uid, string $filename = ""): ?bool { + if (!$owner_uid) return null; if (!$filename) { if ($_FILES['opml_file']['error'] != 0) { |