When global constants' or class constants' availability is based on some
preprocessor condition, the generated arginfo header files wrap the
declarations in the preprocessor `#if` conditional blocks, one per declaration,
even if they are in the same conditional block based on comments in the stub
file. Instead of having multiple conditional blocks one after the other with
the same condition, combine them into a single conditional block.
This should call zend_object_std_dtor() to clean the property table etc.
This also has a semantic influence because previously weak refs were not
notified for example.
This fixes the final issue in GH-18114 (the crash was master-only and
fixed already).
Closes GH-18114.
Closes GH-18123.
Since 0537968, the properties are no longer initialized.
So we call object_properties_init to handle that correctly.
Lower branches have a memory leak, but that requires a separate fix.
* We need to clean the trampoline if the construction check fails
* Checking for an exception and then returning causes a leak on
`collation`. Returning early is pointless anyway.
Closes GH-17904.
We cannot properly get the column meta data of a statement which has
been prepared, but has not yet been executed. As such we bail out
early, reporting failure.
Closes GH-17850.
This is, as the name and a comment in the header imply, an internal
header which is not supposed to be used by extensions other than PDO
(not even by drivers).
Since there is apparently no need to include this header in the parsers
of the drivers, we remove these includes, and no longer declare the
header to be installed. Given that the header is only exported for a
couple of weeks[1], this is not considered to be a BC break, because
it's unlikely that external drivers have already been adjusted to use
this header, and otherwise they can still be fixed; PHP 8.4 is still in
the pre-release stage.
[1] <https://github.com/php/php-src/pull/14797>
Closes GH-15688.
Currently, internal classes are registered with the following code:
INIT_CLASS_ENTRY(ce, "InternalClass", class_InternalClass_methods);
class_entry = zend_register_internal_class_ex(&ce, NULL);
class_entry->ce_flags |= ...;
This has worked well so far, except if InternalClass is readonly. It is because some inheritance checks are run by zend_register_internal_class_ex before ZEND_ACC_READONLY_CLASS is added to ce_flags.
The issue is fixed by adding a zend_register_internal_class_with_flags() zend API function that stubs can use from now on. This function makes sure to add the flags before running any checks. Since the new API is not available in lower PHP versions, gen_stub.php has to keep support for the existing API for PHP 8.3 and below.
Follow-up of GH-15344 (687eb9125a)
This removes the customized error messages in PDO extensions when PDO is
not enabled (--disable-all or --disable-pdo) in favor of the default
error done by PHP_ADD_EXTENSION_DEP.
* Include from build dir first
This fixes out of tree builds by ensuring that configure artifacts are included
from the build dir.
Before, out of tree builds would preferably include files from the src dir, as
the include path was defined as follows (ignoring includes from ext/ and sapi/) :
-I$(top_builddir)/main
-I$(top_srcdir)
-I$(top_builddir)/TSRM
-I$(top_builddir)/Zend
-I$(top_srcdir)/main
-I$(top_srcdir)/Zend
-I$(top_srcdir)/TSRM
-I$(top_builddir)/
As a result, an out of tree build would include configure artifacts such as
`main/php_config.h` from the src dir.
After this change, the include path is defined as follows:
-I$(top_builddir)/main
-I$(top_builddir)
-I$(top_srcdir)/main
-I$(top_srcdir)
-I$(top_builddir)/TSRM
-I$(top_builddir)/Zend
-I$(top_srcdir)/Zend
-I$(top_srcdir)/TSRM
* Fix extension include path for out of tree builds
* Include config.h with the brackets form
`#include "config.h"` searches in the directory containing the including-file
before any other include path. This can include the wrong config.h when building
out of tree and a config.h exists in the source tree.
Using `#include <config.h>` uses exclusively the include path, and gives
priority to the build dir.
The --no-generation-date flag is a common re2c flag used in all re2c
invocations. This adds the 2nd optional argument to PHP_PROG_RE2C M4
macro in BC manner to set the default re2c command-line options and sets
the default RE2C_FLAGS similarly on Windows.
PDO include paths can be simplified and synced as done in other
extensions: either the project root directory or the phpincludedir (for
the system installation). The 'ext' include is automatically appended
when doing phpize build. In php-src it is only present on Windows build.
The PHP_CHECK_PDO_INCLUDES is left intact working as before and checks
if PDO headers are found.
