RFC: https://wiki.php.net/rfc/rfc1867-non-post
This function allows populating the $_POST and $_FILES globals for non-post
requests. This avoids manual parsing of RFC1867 requests.
Fixes#55815
Closes GH-11472
Object handlers being separate from class entries is a legacy inherited from PHP 5. Today it has little benefit to keep them separate: in fact, accessing object handlers usually requires not-so-safe hacks.
While it is possible to swap handlers in a custom installed create_object handler, this mostly is tedious, as well as it requires allocating the object handlers struct at runtime, possibly caching it etc..
This allows extensions, which intend to observe other classes to install their own class handlers.
The life cycle of internal classes may now be simply observed by swapping the class handlers in post_startup stage.
The life cycle of userland classes may be observed by iterating over the new classes in zend_compile_file and zend_compile_string and then swapping their handlers.
In general, this would also be a first step in directly tying the object handlers to classes. Especially given that I am not aware of any case where the object handlers would be different between various instances of a given class.
Signed-off-by: Bob Weinand <bobwei9@hotmail.com>
When killing a coroutine by throwing an unwind exit into it during
an I/O operation, the I/O failure may result in an exception being
thrown, which will replace the unwind exit exception and the
coroutine will ultimately not exit. This patch avoids this by
ignoring the newly thrown exception and keeping the unwind exit
exception.
Closes GH-7459.
This code is used by generic EH_THROW with arbitrary Exception
types, while only ErrorException has a $severity property. We
don't want this code to add $severity properties to random
exception types like PDOException.
zend_double_to_str() converts a double to string in the way that
(string) would (using %.*H using precision).
smart_str_append_double() provides some more fine control over
the precision, and whether a zero fraction should be appeneded
for whole numbers.
A caveat here is that raw calls to zend_gcvt and going through
s*printf has slightly different behavior for the degenarate
precision=0 case. zend_gcvt will add a dummy E+0 in that case,
while s*printf convert this to precision=1 and will not. I'm
going with the s*printf behavior here, which is more common,
but does result in a minor change to the precision.phpt test.
Convert zend_hash_find_ex(..., 1) to zend_hash_find_known_hash(...)
Convert zend_hash_find_ex(..., 0) to zend_hash_find(...)
Also add serializable changes to UPGRADING.INTERNALS summary
Direct creation of GracefulExit allows the the special exception object to be transfered and thrown into a destroyed fiber using the same path as any other exception thrown into a fiber instead of needing to check for a flag.
Now that inheritance can throw deprecations again, these may be
converted to exception by a custom error handler. In this case
we need to convert the exception to a fatal error, as inheritance
cannot safely throw in the general case.
This makes debug_print_backtrace() use the same formatting as exception
backtraces. The only difference is that the final #{main} is omitted,
because it wouldn't make sense for limited backtraces, and wasn't there
previously either.
Now similar "fake" frames now materialized when fetching debug
backtraces. The patch also fixes few incorrect backtraces for generators
in *.phpt tests.
This PR corrects misspellings identified by the check-spelling action.
The misspellings have been reported at jsoref@b6ba3e2#commitcomment-48946465
The action reports that the changes in this PR would make it happy: jsoref@602417c
Closes GH-6822.
We're starting to see a mix between uses of zend_bool and bool.
Replace all usages with the standard bool type everywhere.
Of course, zend_bool is retained as an alias.
Historically, the _ex variants separated the zval first, if a
conversion was necessary. This distinction no longer makes sense
since PHP 7.
The only difference that was still left is that _ex checked whether
the type is the same first, but the usage of these macros did not
actually distinguish on whether such an inlined check is valuable
or not in a given context.
Also drop the unused convert_to_explicit_type macros.
If we have an undefined variable and null is not accepted by the
return type, we want to throw just the undef var error.
In this case this lead to an infinite loop, because we overwrite
the exception opline in SAVE_OPLINE and it does not get reset
when chaining into a previous exception. Add an assertiong to
catch this case earlier.
Voidification of Zend API which always succeeded
Use bool argument types instead of int for boolean arguments
Use bool return type for functions which return true/false (1/0)
Use zend_result return type for functions which return SUCCESS/FAILURE as they don't follow normal boolean semantics
Closes GH-6002
Make sure we don't execute further scripts if one of them encountered
an exit exception.
Also make sure that we free file handles that end up unused due to
an early abort in php_execute_scripts(), which turned up as an
issue in the added test case.
Finally, make use of EG(exit_status) in the places where we
zend_eval_string_ex, instead of unconditionally assigning exit
code 254. If an error occurs, the error handler will already set
exit status 255.
