* Add behavioural tests for incdec operators
* Add support to ++/-- for objects castable to _IS_NUMBER
* Add str_increment() function
* Add str_decrement() function
RFC: https://wiki.php.net/rfc/saner-inc-dec-operators
Co-authored-by: Ilija Tovilo <ilija.tovilo@me.com>
Co-authored-by: Arnaud Le Blanc <arnaud.lb@gmail.com>
This merges all usages of emitting an offset TypeError into a new ZEND_API function
zend_illegal_container_offset(const zend_string* container, const zval *offset, int type);
Where the container should represent the type on which the access is attempted (e.g. string, array)
The offset zval that is used, where the error message will display its type
The type of access, which should be a BP_VAR_* constant, to get special message for isset/empty/unset
Multiple tests had to be changed to escape the arguments in shell
commands. Some tests are skipped because they behave differently with
spaces in the path versus without. One notable example of this is the
hashbang test which does not work because spaces in hashbangs paths are
not supported in Linux.
Co-authored-by: Michael Voříšek <mvorisek@mvorisek.cz>
Use a shared non-terminal for all class modifiers. This avoids conflicts when
adding modifiers that are only valid for certain targets. This change is
necessary for asymmetric visibility but might be useful for other future
additions.
Closes GH-9926
Directly referring to a constant of an undefined throws an exception;
there is not much point in `constant()` raising a fatal error in this
case.
Closes GH-9907.
When bug 77574[1] has been fixed, the fix only catered to variables
retrieved via `getenv()` with a `$varname` passed, but neither to
`getenv()` without arguments nor to the general import of environment
variables into `$_ENV` and `$_SERVER`. We catch up on this by using
`GetEnvironmentStringsW()` in `_php_import_environment_variables()` and
converting the encoding to whatever had been chosen by the user.
[1] <https://bugs.php.net/bug.php?id=75574>
Closes GH-7928.
This deprecates all callables that are accepted by
call_user_func($callable) but not by $callable(). In particular:
"self::method"
"parent::method"
"static::method"
["self", "method"]
["parent", "method"]
["static", "method"]
["Foo", "Bar::method"]
[new Foo, "Bar::method"]
RFC: https://wiki.php.net/rfc/deprecate_partially_supported_callables
Closes GH-7446.
Change error message of sprintf/printf for missing/invalid position
specifier to make it clear that this is talking about the specifier,
not the number of arguments passed to the function. Also mention
the upper limit of INT_MAX.
Closes GH-7515.
We need to avoid storing it in the first place, as we don't
really have a good place to release it later. If headers haven't
been sent yet, send_headers will do this. sapi_deactive happens
too late in the shutdown sequence and will result in leak reports.
The deprecation message was originally introduced in 3e6b447 (#6494).
I first encountered this notice when testing the MongoDB extension
with PHP 8.1, which produced many duplicate messages that provided
no detail about the particular class that needed to be fixed.
Closes GH-7346.
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.
Non-early-bound classes report inheritance errors at the first line
of the class, if no better line information is available (we should
really store line numbers for properties at least...) Early bound
classes report it at the last line of the class instead.
Make the error reporting consistent by always reporting at the
first line.
