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jmjoyjmjoy
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add example: class.
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-60
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19 files changed

+318
-60
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‎Cargo.toml

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@@ -8,4 +8,5 @@ members = [
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# internal
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"examples/simple",
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"examples/class",
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]

‎examples/class/Cargo.toml

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[package]
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name = "class"
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version = "0.2.0"
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authors = ["jmjoy <[email protected]>"]
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edition = "2018"
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publish = false
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# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
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[lib]
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crate-type = ["cdylib"]
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[dependencies]
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phper = { version = "0.2", path = "../../phper" }
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[build-dependencies]
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phper-build = { version = "0.2", path = "../../phper-build" }

‎examples/class/Makefile.toml

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[env]
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PHP_CONFIG = "php-config"
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TARGET_DIR = "${CARGO_MAKE_WORKING_DIRECTORY}/../../target"
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[env.development]
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TARGET_BUILD_DIR = "${TARGET_DIR}/debug"
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[env.production]
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TARGET_BUILD_DIR = "${TARGET_DIR}/release"
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[tasks.install]
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dependencies = ["build"]
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script = [
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"""
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cp ${TARGET_BUILD_DIR}/lib${CARGO_MAKE_CRATE_NAME}.so `${PHP_CONFIG} --extension-dir`/${CARGO_MAKE_CRATE_NAME}.so && \
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echo Installing shared extensions: `${PHP_CONFIG} --extension-dir`
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"""
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]
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[tasks.test-php]
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script = [
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"`${PHP_CONFIG} --php-binary` tests/confirm_compiled.php"
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]
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[tasks.test-all]
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dependencies = [
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"install",
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"test",
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"test-php",
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]

‎examples/class/build.rs

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fn main() {
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phper_build::register_configures();
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}

‎examples/class/src/lib.rs

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#![feature(allocator_api)]
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use phper::{c_str_ptr, php_fn, ebox};
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use phper::sys::{ZEND_RESULT_CODE_SUCCESS, zend_parse_parameters, zend_internal_arg_info, zend_function_entry, PHP_INI_SYSTEM, ZEND_ACC_PUBLIC};
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use phper::sys::{zend_ini_entry_def, zend_module_entry, zend_register_ini_entries, zend_unregister_ini_entries, zend_class_entry};
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use phper::zend::api::FunctionEntries;
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use phper::zend::compile::InternalArgInfos;
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use phper::zend::ini::IniEntryDefs;
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use phper::zend::modules::ModuleEntry;
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use phper::zend::types::{ExecuteData, Val};
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use phper::{
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php_function, php_minit, php_minit_function, php_mshutdown, php_mshutdown_function,
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php_rinit_function, php_rshutdown_function,
14+
};
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use phper::{php_minfo, php_minfo_function, php_rinit, php_rshutdown, zend_get_module};
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use std::ffi::{CStr, CString};
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use std::mem;
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use std::mem::{size_of, transmute, MaybeUninit, size_of_val, zeroed};
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use std::os::raw::{c_char, c_int, c_uchar, c_uint, c_ushort};
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use std::ptr::{null, null_mut};
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use phper::sys::{zend_string, zend_register_internal_class_ex, phper_init_class_entry, zend_register_internal_class, phper_zval_string};
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use phper::sys::{zend_declare_property_string, zend_type, zend_read_property};
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static mut MY_CLASS_CE: *mut zend_class_entry = null_mut();
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static INI_ENTRIES: IniEntryDefs<1> = IniEntryDefs::new([
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unsafe { transmute([0u8; size_of::<zend_ini_entry_def>()]) },
28+
]);
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static ARG_INFO_MY_CLASS_FOO: InternalArgInfos<2> = InternalArgInfos::new([
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zend_internal_arg_info {
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name: 2 as *const _,
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type_: 0,
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pass_by_reference: 0,
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is_variadic: 0,
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},
37+
zend_internal_arg_info {
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name: c_str_ptr!("prefix"),
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type_: 0,
40+
pass_by_reference: 0,
41+
is_variadic: 0,
42+
},
43+
]);
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45+
static MY_CLASS_METHODS: FunctionEntries<2> = FunctionEntries::new([
46+
zend_function_entry {
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fname: c_str_ptr!("foo"),
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handler: Some(php_fn!(my_class_foo)),
49+
arg_info: ARG_INFO_MY_CLASS_FOO.get(),
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num_args: 1,
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flags: 0,
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},
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unsafe { transmute([0u8; size_of::<zend_function_entry>()]) },
54+
]);
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56+
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#[php_function]
58+
pub fn my_class_foo(execute_data: ExecuteData, return_value: Val) {
59+
let mut prefix: *const c_char = null_mut();
60+
let mut prefix_len = 0;
61+
62+
unsafe {
63+
if zend_parse_parameters(
64+
execute_data.num_args() as c_int,
65+
c_str_ptr!("s"),
66+
&mut prefix,
67+
&mut prefix_len,
68+
) != ZEND_RESULT_CODE_SUCCESS
69+
{
70+
return;
71+
}
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73+
let prefix = CStr::from_ptr(prefix).to_str().unwrap();
74+
75+
let this = if execute_data.get_type() == phper::sys::IS_OBJECT as zend_type {
76+
execute_data.get_this()
77+
} else {
78+
null_mut()
79+
};
80+
81+
let foo = zend_read_property(MY_CLASS_CE, this, c_str_ptr!("foo"), 3, 1, null_mut());
82+
let foo = Val::from_raw(foo);
83+
let foo = foo.as_c_str().unwrap().to_str().unwrap();
84+
let s = CString::new(&*format!("{}{}", prefix, foo)).unwrap();
85+
86+
phper_zval_string(return_value.get(), s.as_ptr());
87+
}
88+
}
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#[php_minit_function]
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fn m_init_simple(type_: c_int, module_number: c_int) -> bool {
92+
unsafe {
93+
zend_register_ini_entries(INI_ENTRIES.get(), module_number);
94+
}
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96+
unsafe {
97+
let mut my_class_ce = phper_init_class_entry(c_str_ptr!("MyClass"), MY_CLASS_METHODS.get());
98+
MY_CLASS_CE = zend_register_internal_class(&mut my_class_ce);
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zend_declare_property_string(MY_CLASS_CE, c_str_ptr!("foo"), 3, c_str_ptr!("bar"), ZEND_ACC_PUBLIC as c_int);
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}
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true
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}
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#[php_mshutdown_function]
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fn m_shutdown_simple(type_: c_int, module_number: c_int) -> bool {
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unsafe {
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zend_unregister_ini_entries(module_number);
109+
}
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true
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}
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#[php_rinit_function]
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fn r_init_simple(type_: c_int, module_number: c_int) -> bool {
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true
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}
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#[php_rshutdown_function]
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fn r_shutdown_simple(type_: c_int, module_number: c_int) -> bool {
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true
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}
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#[php_minfo_function]
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fn m_info_simple(zend_module: *mut ::phper::sys::zend_module_entry) {
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}
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static MODULE_ENTRY: ModuleEntry = ModuleEntry::new(zend_module_entry {
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size: size_of::<zend_module_entry>() as c_ushort,
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zend_api: phper::sys::ZEND_MODULE_API_NO as c_uint,
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zend_debug: phper::sys::ZEND_DEBUG as c_uchar,
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zts: phper::sys::USING_ZTS as c_uchar,
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ini_entry: std::ptr::null(),
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deps: std::ptr::null(),
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name: c_str_ptr!(env!("CARGO_PKG_NAME")),
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functions: null(),
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module_startup_func: Some(php_minit!(m_init_simple)),
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module_shutdown_func: Some(php_mshutdown!(m_shutdown_simple)),
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request_startup_func: Some(php_rinit!(r_init_simple)),
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request_shutdown_func: Some(php_rshutdown!(r_shutdown_simple)),
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info_func: Some(php_minfo!(m_info_simple)),
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version: c_str_ptr!(env!("CARGO_PKG_VERSION")),
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globals_size: 0usize,
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#[cfg(phper_zts)]
144+
globals_id_ptr: std::ptr::null_mut(),
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#[cfg(not(phper_zts))]
146+
globals_ptr: std::ptr::null_mut(),
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globals_ctor: None,
148+
globals_dtor: None,
149+
post_deactivate_func: None,
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module_started: 0,
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type_: 0,
152+
handle: null_mut(),
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module_number: 0,
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build_id: phper::sys::PHP_MODULE_BUILD_ID,
155+
});
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#[zend_get_module]
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pub fn get_module() -> &'static ModuleEntry {
159+
&MODULE_ENTRY
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}

‎examples/class/tests/confirm_compiled.php

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<?php
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ini_set("display_errors", "On");
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ini_set("display_startup_errors", "On");
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error_reporting(E_ALL);
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var_dump((new MyClass())->foo("foo-"));

‎examples/simple/Cargo.toml

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@@ -8,7 +8,6 @@ publish = false
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# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
99

1010
[lib]
11-
name = "simple"
1211
crate-type = ["cdylib"]
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[dependencies]

‎examples/simple/Makefile.toml

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2525
[tasks.test-all]
2626
dependencies = [
27+
"install",
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"test",
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"test-php",
2930
]

‎examples/simple/src/lib.rs

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@@ -1,5 +1,6 @@
1-
use phper::c_str_ptr;
2-
use phper::php_fn;
1+
#![feature(allocator_api)]
2+
3+
use phper::{c_str_ptr, php_fn, ebox};
34
use phper::sys::{ZEND_RESULT_CODE_SUCCESS, zend_parse_parameters, zend_internal_arg_info, zend_function_entry, PHP_INI_SYSTEM};
45
use phper::sys::{zend_ini_entry_def, zend_module_entry, zend_register_ini_entries, zend_unregister_ini_entries};
56
use phper::zend::api::FunctionEntries;
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3738
#[php_minit_function]
3839
fn m_init_simple(type_: c_int, module_number: c_int) -> bool {
39-
println!("module init");
4040
unsafe {
4141
zend_register_ini_entries(INI_ENTRIES.get(), module_number);
4242
}
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4545

4646
#[php_mshutdown_function]
4747
fn m_shutdown_simple(type_: c_int, module_number: c_int) -> bool {
48-
println!("module shutdown");
4948
unsafe {
5049
zend_unregister_ini_entries(module_number);
5150
}
@@ -54,19 +53,16 @@ fn m_shutdown_simple(type_: c_int, module_number: c_int) -> bool {
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5554
#[php_rinit_function]
5655
fn r_init_simple(type_: c_int, module_number: c_int) -> bool {
57-
println!("request init");
5856
true
5957
}
6058

6159
#[php_rshutdown_function]
6260
fn r_shutdown_simple(type_: c_int, module_number: c_int) -> bool {
63-
println!("request shutdown");
6461
true
6562
}
6663

6764
#[php_minfo_function]
6865
fn m_info_simple(zend_module: *mut ::phper::sys::zend_module_entry) {
69-
println!("info init");
7066
}
7167

7268
#[php_function]
@@ -130,7 +126,7 @@ pub fn get_module() -> &'static ModuleEntry {
130126
fname: c_str_ptr!("test_simple"),
131127
handler: Some(php_fn!(test_simple)),
132128
arg_info: ARG_INFO_TEST_SIMPLE.get(),
133-
num_args: 0,
129+
num_args: 2,
134130
flags: 0,
135131
},
136132
unsafe { transmute([0u8; size_of::<zend_function_entry>()]) },

‎phper-alloc/src/lib.rs

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1919
}
2020

2121
impl Allocator {
22-
pub fn new(
22+
pub const fn new(
2323
#[cfg(phper_debug)]
2424
zend_filename: *const c_char,
2525
#[cfg(phper_debug)]

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