The $classList property is special in the sense that it's a cached
object instance per (HTML)Element instance. The reason for this design
is because it has the [[SameObject]] IDL attribute.
Cloning in PHP also clones the properties, so it also clones the cached
instance. To solve this, we undo this by resetting the backing storage.
Closes GH-18749.
The intent here was to assign the first found line. Instead this
always fell back to CG(zend_lineno).
Not sure if this line matters for anything in php-src, but the
issue was observed in https://github.com/nikic/php-ast/issues/247.
The resource check makes no sense, and the is_array() check doesn't
achieve anything. Drop the former, and replace the latter with a !
check.
Discovered while working on GH-18729.
Closes GH-18731.
`/./` matches all characters but newlines, so if `random_bytes`
generates a string with newlines in it, the resulting string is not
empty. Fix this by adding the `s` modifier.
This fixes null dereference error when calling fpm_get_status() and one
of the children is just being created.
Closes GH-18662
Co-authored-by: Jakub Zelenka <bukka@php.net>
This broke in CI but not on my local machine because of the different
compiler version. This is because there was an issue in GCC [1] that
caused the attribute to not properly work on multidimensional arrays.
This has since been fixed in GCC 15.
Therefore, we guard the attribute with a version check.
[1] https://gcc.gnu.org/cgit/gcc/commit/?id=afb46540d3921e96c4cd7ba8fa2c8b0901759455
The overflow checking code already existed, but didn't work because the
math was done on signed numbers instead of unsigned numbers.
In the process I also discovered a pre-existing issue that needs to be
fixed (and seems that other stream wrappers can have this issue too).
Closes GH-18644.
Introducing a new attribute macro in lower branches is an ABI break and
not allowed. However, we still need to fix the warnings such that
-Werror builds don't break. So we copy the macro from the master branch
to the C files in the appropriate places.
Add recursion protection when emitting deprecation warnings for class
constants, since the deprecation message can come from an attribute that is
using the same constant for the message, or otherwise result in recursion.
But, internal constants are persisted, and thus cannot have recursion
protection. Otherwise, if a user error handler triggers bailout before the
recursion flag is removed then a subsequent request (e.g. with `--repeat 2`)
would start with that flag already applied. Internal constants can presumably
be trusted not to use deprecation messages that come from recursive attributes.
Fixes GH-18463
Fixes GH-17711
