* Add ability to show PHP warnings (etc)
I don't believe there's a way for extensions to trigger PHP notices or warnings currently. This is done using the `php_error_docref` function. I've placed a function in `ext_php_rs::php_error()` however, there might be a better place?
* Remove uneeded empty value
* Fix url
PHP extensions that want to provide ini settings can do so using `IniEntryDef::register()`; values can then be fetched via `GlobalExecutor::ini_values()`.
* Add some standard zend interfaces
The zend API also has some standard interfaces it exposes:
c8c09b4aae/Zend/zend_interfaces.h (L27-L33)
```
extern ZEND_API zend_class_entry *zend_ce_traversable;
extern ZEND_API zend_class_entry *zend_ce_aggregate;
extern ZEND_API zend_class_entry *zend_ce_iterator;
extern ZEND_API zend_class_entry *zend_ce_arrayaccess;
extern ZEND_API zend_class_entry *zend_ce_serializable;
extern ZEND_API zend_class_entry *zend_ce_countable;
extern ZEND_API zend_class_entry *zend_ce_stringable;
```
This surfaced in #163 and should make it possible to implement these interfaces.
* Add some links to the php documentation
* update docs.rs bindings
Co-authored-by: David Cole <david.cole1340@gmail.com>
* fix building docs on docs.rs
accidentally removed the docs.rs stub bindings feature in
664981f4fb. docs.rs only has php 7.4 and
therefore cannot build ext-php-rs, so stub bindings are generated prior.
* update docs.rs stub bindings
* Attempt to fix CI on macOS by not installing LLVM
* Download LLVM even on macOS
* Only set LIBCLANG_PATH on non-macOS
* Fix yaml
* Try to set SDK path for macOS
* Multi-line run
* Clippy lint
* Only check docs on PHP 8.1
* When running with docs stub, use PHP 8.1
* Only build docs on Ubuntu
* Remove `macos-ci` branch from actions
* Trigger actions
* Disable serialization and unserialization on classes
Classes that have associated Rust types cannot be serialized for
obvious reasons so these need to be disabled. Disabling these actions
changes in PHP 8.1 to use a flag, so that will need to be solved with
PHP 8.1 support. Closes#97
* update docs stubs
* Rough implementation of struct properties
* Store properties hashtable once
* Tidy up handler functions with exceptions
* Add stub `get_properties` function for codegen structs
* Remove nightly features
* Revert storing properties
Technically, the zend object _could_ move in memory, leaving dangling
references in the properties hashtable. We will just build the hashtable
when required.
* Added `#[prop]` attribute
* Add pointer type to zval, tidy up zend string
* Add support for method properties
* Add `#[getter]` and `#[setter]` attributes
* Update documentation with method properties
* Tidy up macros code
* Remove string gc checks (done on PHP side)
* Move `RegisteredClass` implementation to module, update docs
* Fix read property `rv` segfault
* Fixed doctests
