101 lines
3.8 KiB
Rust
101 lines
3.8 KiB
Rust
use std::os::raw::c_char;
|
|
#[cfg(any(doc, not(feature = "unstable-objfw")))]
|
|
use std::os::raw::c_uint;
|
|
|
|
#[cfg(any(doc, not(feature = "unstable-objfw")))]
|
|
use crate::{objc_method_description, objc_property, objc_property_attribute_t, objc_selector};
|
|
use crate::{OpaqueData, BOOL};
|
|
|
|
/// Opaque type for Objective-C protocols.
|
|
///
|
|
/// Note that, although protocols are objects, sending messages to them is
|
|
/// deprecated and may not work in the future.
|
|
///
|
|
/// The naming of this follows GNUStep; this struct does not exist in Apple's
|
|
/// runtime, there `Protocol` is a type alias of `objc_object`.
|
|
#[repr(C)]
|
|
pub struct objc_protocol {
|
|
_priv: [u8; 0],
|
|
_p: OpaqueData,
|
|
}
|
|
|
|
extern_c! {
|
|
#[cfg(any(doc, not(feature = "unstable-objfw")))]
|
|
pub fn objc_getProtocol(name: *const c_char) -> *const objc_protocol;
|
|
#[cfg(any(doc, not(feature = "unstable-objfw")))]
|
|
/// The returned array is deallocated with [`free`][crate::free].
|
|
pub fn objc_copyProtocolList(out_len: *mut c_uint) -> *mut *const objc_protocol;
|
|
|
|
#[cfg(any(doc, not(feature = "unstable-objfw")))]
|
|
pub fn objc_allocateProtocol(name: *const c_char) -> *mut objc_protocol;
|
|
#[cfg(any(doc, not(feature = "unstable-objfw")))]
|
|
pub fn objc_registerProtocol(proto: *mut objc_protocol);
|
|
|
|
pub fn protocol_conformsToProtocol(
|
|
proto: *const objc_protocol,
|
|
other: *const objc_protocol,
|
|
) -> BOOL;
|
|
pub fn protocol_isEqual(proto: *const objc_protocol, other: *const objc_protocol) -> BOOL;
|
|
pub fn protocol_getName(proto: *const objc_protocol) -> *const c_char;
|
|
|
|
#[cfg(any(doc, not(feature = "unstable-objfw")))]
|
|
pub fn protocol_addMethodDescription(
|
|
proto: *mut objc_protocol,
|
|
name: *const objc_selector,
|
|
types: *const c_char,
|
|
is_required_method: BOOL,
|
|
is_instance_method: BOOL,
|
|
);
|
|
#[cfg(any(doc, not(feature = "unstable-objfw")))]
|
|
pub fn protocol_addProperty(
|
|
proto: *mut objc_protocol,
|
|
name: *const c_char,
|
|
attributes: *const objc_property_attribute_t,
|
|
attributes_len: c_uint,
|
|
is_required_property: BOOL,
|
|
is_instance_property: BOOL,
|
|
);
|
|
#[cfg(any(doc, not(feature = "unstable-objfw")))]
|
|
pub fn protocol_addProtocol(proto: *mut objc_protocol, addition: *const objc_protocol);
|
|
#[cfg(any(doc, not(feature = "unstable-objfw")))]
|
|
/// The returned array is deallocated with [`free`][crate::free].
|
|
pub fn protocol_copyMethodDescriptionList(
|
|
proto: *const objc_protocol,
|
|
is_required_method: BOOL,
|
|
is_instance_method: BOOL,
|
|
out_len: *mut c_uint,
|
|
) -> *mut objc_method_description;
|
|
#[cfg(any(doc, not(feature = "unstable-objfw")))]
|
|
/// The returned array is deallocated with [`free`][crate::free].
|
|
pub fn protocol_copyPropertyList(
|
|
proto: *const objc_protocol,
|
|
out_len: *mut c_uint,
|
|
) -> *mut *const objc_property;
|
|
#[cfg(any(doc, not(feature = "unstable-objfw")))]
|
|
/// The returned array is deallocated with [`free`][crate::free].
|
|
pub fn protocol_copyProtocolList(
|
|
proto: *const objc_protocol,
|
|
out_len: *mut c_uint,
|
|
) -> *mut *const objc_protocol;
|
|
#[cfg(any(doc, not(feature = "unstable-objfw")))]
|
|
pub fn protocol_getMethodDescription(
|
|
proto: *const objc_protocol,
|
|
sel: *const objc_selector,
|
|
is_required_method: BOOL,
|
|
is_instance_method: BOOL,
|
|
) -> objc_method_description;
|
|
#[cfg(any(doc, not(feature = "unstable-objfw")))]
|
|
pub fn protocol_getProperty(
|
|
proto: *const objc_protocol,
|
|
name: *const c_char,
|
|
is_required_property: BOOL,
|
|
is_instance_property: BOOL,
|
|
) -> *const objc_property;
|
|
|
|
// #[cfg(any(doc, macos >= 10.12))]
|
|
// protocol_copyPropertyList2
|
|
|
|
// #[cfg(any(doc, feature = "gnustep-1-7"))]
|
|
// _protocol_getMethodTypeEncoding
|
|
}
|