Prepared for v0.5.0 release (#79)

- Bumped versions
- Updated changelog
- Updated docs.rs bindings
- Updated documentation about rename methods

Author: davidcole1340

CHANGELOG.md

@@ -1,32 +1,78 @@
 # Changelog
 
+## Version 0.5.0
+
+### Breaking changes
+
+- Method names are now renamed to snake case by default [#63].
+- Refactored `ZendHashTable` into an owned and borrowed variant [#76].
+  - Creating a new hashtable is done through the `OwnedHashTable` struct, which
+    is then dereferenced to `&HashTable`, as `String` is to `&str`.
+- Refactored `ZendString` into an owned and borrowed variant [#77].
+  - Creating a new Zend string is done through the `ZendString` struct, which is
+    then dereferenced to `&ZendStr`, as `String` is to `&str`.
+- Class properties are now defined as struct properties, removing the old
+  property system in the process [#69].
+
+### Enhancements
+
+- Added interfaces and parent class to the `Debug` implementation for
+  `ClassEntry` [@72b0491].
+- Rust unit type `()` now has a datatype of `void` [@8b3ed08].
+- Functions returning Rust objects will now display their full classname in
+  reflection [#64].
+- Fixed alignment of class objects in memory [#66].
+
+Thanks to the contributors for this release:
+
+- @davidcole1340
+- @vodik
+
+[#63]: https://github.com/davidcole1340/ext-php-rs/pull/63
+[#76]: https://github.com/davidcole1340/ext-php-rs/pull/76
+[#77]: https://github.com/davidcole1340/ext-php-rs/pull/77
+[#69]: https://github.com/davidcole1340/ext-php-rs/pull/69
+[#64]: https://github.com/davidcole1340/ext-php-rs/pull/64
+[#66]: https://github.com/davidcole1340/ext-php-rs/pull/66
+[@72b0491]: https://github.com/davidcole1340/ext-php-rs/commit/72b0491
+[@8b3ed08]: https://github.com/davidcole1340/ext-php-rs/commit/8b3ed08
+
+## Version 0.2.0 - 0.4.0
+
+- Added macros!
+- Missed a bit :(
+
 ## Version 0.1.0
 
 - `Zval::reference()` returns a reference instead of a dereferenced pointer.
 - Added `ZendHashTable::iter()` - note this is changing in a future version.
-- `ClassBuilder::extends()` now takes a reference rather than a pointer to match the
-return type of `ClassEntry::exception()`.
+- `ClassBuilder::extends()` now takes a reference rather than a pointer to match
+  the return type of `ClassEntry::exception()`.
 - `ClassEntry::build()` now returns a reference - same reason as above.
 - Improve library 'safety' by removing `unwrap` calls:
-    - `.build()` returns `Result` on `FunctionBuilder`, `ClassBuilder` and `ModuleBuilder`.
-    - `.property()` and `.constant()` return `Result` on `ClassBuilder`.
-    - `.register_constant()` returns `Result`.
-    - `.try_call()` on callables now return `Result` rather than `Option`.
-    - `throw()` and `throw_with_code()` now returns `Result`.
-    - `new()` and `new_interned()` on `ZendString` now returns a `Result`.
-    - For `ZendHashTable`:
-        - `insert()`, `insert_at_index()` now returns a `Result<HashTableInsertResult>`, where `Err` failed, 
-        `Ok(Ok)` inserts successfully without overwrite, and `Ok(OkWithOverwrite(&Zval))` inserts successfully
-        with overwrite.
-        - `push()` now returns a `Result`.
-        - Converting from a `Vec` or `HashMap` to a `ZendHashTable` is fallible, so it now implementes `TryFrom` as
-        opposed to `From`.
-    - For `Zval`:
-        - `set_string()` now returns a `Result`, and takes a second parameter (persistent).
-        - `set_persistent_string()` has now been removed in favour of `set_string()`.
-        - `set_interned_string()` also returns a `Result`.
-        - `set_array()` now only takes a `ZendHashTable`, you must convert your `Vec` or `HashMap`
-        by calling `try_into()` and handling the error.
+  - `.build()` returns `Result` on `FunctionBuilder`, `ClassBuilder` and
+    `ModuleBuilder`.
+  - `.property()` and `.constant()` return `Result` on `ClassBuilder`.
+  - `.register_constant()` returns `Result`.
+  - `.try_call()` on callables now return `Result` rather than `Option`.
+  - `throw()` and `throw_with_code()` now returns `Result`.
+  - `new()` and `new_interned()` on `ZendString` now returns a `Result`.
+  - For `ZendHashTable`:
+    - `insert()`, `insert_at_index()` now returns a
+      `Result<HashTableInsertResult>`, where `Err` failed, `Ok(Ok)` inserts
+      successfully without overwrite, and `Ok(OkWithOverwrite(&Zval))` inserts
+      successfully with overwrite.
+    - `push()` now returns a `Result`.
+    - Converting from a `Vec` or `HashMap` to a `ZendHashTable` is fallible, so
+      it now implementes `TryFrom` as opposed to `From`.
+  - For `Zval`:
+    - `set_string()` now returns a `Result`, and takes a second parameter
+      (persistent).
+    - `set_persistent_string()` has now been removed in favour of
+      `set_string()`.
+    - `set_interned_string()` also returns a `Result`.
+    - `set_array()` now only takes a `ZendHashTable`, you must convert your
+      `Vec` or `HashMap` by calling `try_into()` and handling the error.
 
 ## Version 0.0.7
 
@@ -36,19 +82,28 @@ return type of `ClassEntry::exception()`.
 
 ## Version 0.0.6
 
-- Fixed `panic!` when a PHP binary string was given to a function (@davidcole1340) [c:d73788e]
-- Fixed memory leak when returning an array from Rust to PHP (@davidcole1340) #34
-- Documentation is now deployed to [GitHub Pages](https://davidcol1340.github.io/ext-php-rs) (@davidcole1340) #35
-- Added ability to unpack and pack binary strings similar to PHP (@davidcole1340) #32
+- Fixed `panic!` when a PHP binary string was given to a function
+  (@davidcole1340) [c:d73788e]
+- Fixed memory leak when returning an array from Rust to PHP (@davidcole1340)
+  #34
+- Documentation is now deployed to
+  [GitHub Pages](https://davidcol1340.github.io/ext-php-rs) (@davidcole1340) #35
+- Added ability to unpack and pack binary strings similar to PHP
+  (@davidcole1340) #32
 - Allowed `default-features` to be true for Bindgen (@willbrowningme) #36
 
 ## Version 0.0.5
 
-- Relicensed project under MIT or Apache 2.0 as per Rust crate guidelines (@davidcole1340) [c:439f2ae]
-- Added `parse_args!` macro to simplify argument parsing (@davidcole1340) [c:45c7242]
-- Added ability to throw exceptions from Rust to PHP (@davidcole1340) [c:45c7242]
+- Relicensed project under MIT or Apache 2.0 as per Rust crate guidelines
+  (@davidcole1340) [c:439f2ae]
+- Added `parse_args!` macro to simplify argument parsing (@davidcole1340)
+  [c:45c7242]
+- Added ability to throw exceptions from Rust to PHP (@davidcole1340)
+  [c:45c7242]
 - Added ability to register global constants (@davidcole1340) [c:472e26e]
 - Implemented `From<ZendHashTable>` for `Vec` (@davidcole1340) [c:3917c41]
-- Expanded implementations for converting to `Zval` from primitives (@davidcole1340) [c:d4c6aa2]
+- Expanded implementations for converting to `Zval` from primitives
+  (@davidcole1340) [c:d4c6aa2]
 - Replaced unit errors with an `Error` enum (@davidcole1340) [c:f11451f]
-- Added `Debug` and `Clone` implementations for most structs (@davidcole1340) [c:62a43e6]
+- Added `Debug` and `Clone` implementations for most structs (@davidcole1340)
+  [c:62a43e6]

Cargo.toml

@@ -5,20 +5,20 @@ repository = "https://github.com/davidcole1340/ext-php-rs"
 homepage = "https://github.com/davidcole1340/ext-php-rs"
 license = "MIT OR Apache-2.0"
 keywords = ["php", "ffi", "zend"]
-version = "0.4.0"
+version = "0.5.0"
 authors = ["David Cole <[email protected]>"]
 edition = "2018"
 categories = ["api-bindings"]
 
 [dependencies]
 bitflags = "1.2.1"
 parking_lot = "0.11.2"
-ext-php-rs-derive = { version = "=0.4.0", path = "./ext-php-rs-derive" }
+ext-php-rs-derive = { version = "=0.5.0", path = "./ext-php-rs-derive" }
 
 [build-dependencies]
-bindgen = { version = ">= 0.57.0, < 0.58.1" }
+bindgen = { version = "0.59" }
 regex = "1"
-cc = "1.0.67"
+cc = "1.0"
 
 [features]
 alloc = []

docsrs_bindings.rs

@@ -32,6 +32,7 @@ pub const IS_CONSTANT_AST: u32 = 11;
 pub const IS_CALLABLE: u32 = 12;
 pub const IS_VOID: u32 = 14;
 pub const IS_MIXED: u32 = 16;
+pub const IS_PTR: u32 = 13;
 pub const _IS_BOOL: u32 = 17;
 pub const Z_TYPE_FLAGS_SHIFT: u32 = 8;
 pub const IS_TYPE_REFCOUNTED: u32 = 1;
@@ -221,7 +222,6 @@ pub struct _zend_refcounted {
     pub gc: zend_refcounted_h,
 }
 #[repr(C)]
-#[derive(Copy, Clone)]
 pub struct _zend_string {
     pub gc: zend_refcounted_h,
     pub h: zend_ulong,
@@ -388,6 +388,9 @@ pub struct zend_get_gc_buffer {
     pub end: *mut zval,
     pub start: *mut zval,
 }
+extern "C" {
+    pub fn zval_ptr_dtor(zval_ptr: *mut zval);
+}
 pub type zend_object_iterator = _zend_object_iterator;
 #[repr(C)]
 #[derive(Debug, Copy, Clone)]

ext-php-rs-derive/Cargo.toml

@@ -4,7 +4,7 @@ description = "Derive macros for ext-php-rs."
 repository = "https://github.com/davidcole1340/ext-php-rs"
 homepage = "https://github.com/davidcole1340/ext-php-rs"
 license = "MIT OR Apache-2.0"
-version = "0.4.0"
+version = "0.5.0"
 authors = ["David Cole <[email protected]>"]
 edition = "2018"
 

guide/src/macros/impl.md

@@ -17,14 +17,27 @@ methods is they are bounded by their class object.
 Class methods can take a `&self` or `&mut self` parameter. They cannot take a
 consuming `self` parameter. Static methods can omit this `self` parameter.
 
-Options are passed as separate attributes:
+By default, all methods are renamed in PHP to the camel-case variant of the Rust
+method name. This can be changed on the `#[php_impl]` attribute, by passing one
+of the following as the `rename_methods` option:
+
+- `"none"` - does not rename the methods.
+- `"camelCase"` - renames all methods to camel case (default).
+- `"snake_case"` - renames all methods to snake case.
+
+For example, to disable renaming, change the `#[php_impl]` attribute to
+`#[php_impl(rename_methods = "none")]`.
+
+The rest of the options are passed as separate attributes:
 
 - `#[defaults(i = 5, b = "hello")]` - Sets the default value for parameter(s).
 - `#[optional(i)]` - Sets the first optional parameter. Note that this also sets
   the remaining parameters as optional, so all optional parameters must be a
   variant of `Option<T>`.
 - `#[public]`, `#[protected]` and `#[private]` - Sets the visibility of the
   method.
+- `#[rename("method_name")]` - Renames the PHP method to a different identifier,
+  without renaming the Rust method name.
 
 The `#[defaults]` and `#[optional]` attributes operate the same as the
 equivalent function attribute parameters.