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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 09:26:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 09:26:03 +0000 |
commit | 9918693037dce8aa4bb6f08741b6812923486c18 (patch) | |
tree | 21d2b40bec7e6a7ea664acee056eb3d08e15a1cf /vendor/core-foundation-sys/src/binary_heap.rs | |
parent | Releasing progress-linux version 1.75.0+dfsg1-5~progress7.99u1. (diff) | |
download | rustc-9918693037dce8aa4bb6f08741b6812923486c18.tar.xz rustc-9918693037dce8aa4bb6f08741b6812923486c18.zip |
Merging upstream version 1.76.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/core-foundation-sys/src/binary_heap.rs')
-rw-r--r-- | vendor/core-foundation-sys/src/binary_heap.rs | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/vendor/core-foundation-sys/src/binary_heap.rs b/vendor/core-foundation-sys/src/binary_heap.rs new file mode 100644 index 000000000..8bcaa8e26 --- /dev/null +++ b/vendor/core-foundation-sys/src/binary_heap.rs @@ -0,0 +1,83 @@ +// Copyright 2023 The Servo Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution. +// +// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or +// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license +// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +use std::os::raw::c_void; + +use crate::base::{Boolean, CFAllocatorRef, CFComparisonResult, CFIndex, CFTypeID}; +use crate::string::CFStringRef; + +#[repr(C)] +pub struct __CFBinaryHeap(c_void); + +pub type CFBinaryHeapRef = *mut __CFBinaryHeap; + +#[repr(C)] +#[derive(Debug, Clone, Copy)] +pub struct CFBinaryHeapCompareContext { + pub version: CFIndex, + pub info: *mut c_void, + pub retain: extern "C" fn(info: *const c_void) -> *const c_void, + pub release: extern "C" fn(info: *const c_void), + pub copyDescription: extern "C" fn(info: *const c_void) -> CFStringRef, +} + +#[repr(C)] +#[derive(Debug, Clone, Copy)] +pub struct CFBinaryHeapCallBacks { + pub version: CFIndex, + pub retain: extern "C" fn(allocator: CFAllocatorRef, ptr: *const c_void) -> *const c_void, + pub release: extern "C" fn(allocator: CFAllocatorRef, ptr: *const c_void), + pub copyDescription: extern "C" fn(ptr: *const c_void) -> CFStringRef, + pub compare: extern "C" fn( + ptr1: *const c_void, + ptr2: *const c_void, + context: *mut c_void, + ) -> CFComparisonResult, +} + +pub type CFBinaryHeapApplierFunction = extern "C" fn(val: *const c_void, context: *const c_void); + +extern "C" { + /* + * CFBinaryHeap.h + */ + /* Predefined Callback Structures */ + pub static kCFStringBinaryHeapCallBacks: CFBinaryHeapCallBacks; + + /* CFBinaryHeap Miscellaneous Functions */ + pub fn CFBinaryHeapAddValue(heap: CFBinaryHeapRef, value: *const c_void); + pub fn CFBinaryHeapApplyFunction( + heap: CFBinaryHeapRef, + applier: CFBinaryHeapApplierFunction, + context: *mut c_void, + ); + pub fn CFBinaryHeapContainsValue(heap: CFBinaryHeapRef, value: *const c_void) -> Boolean; + pub fn CFBinaryHeapCreate( + allocator: CFAllocatorRef, + capacity: CFIndex, + callBacks: *const CFBinaryHeapCallBacks, + compareContext: *const CFBinaryHeapCompareContext, + ) -> CFBinaryHeapRef; + pub fn CFBinaryHeapCreateCopy( + allocator: CFAllocatorRef, + capacity: CFIndex, + heap: CFBinaryHeapRef, + ) -> CFBinaryHeapRef; + pub fn CFBinaryHeapGetCount(heap: CFBinaryHeapRef) -> CFIndex; + pub fn CFBinaryHeapGetCountOfValue(heap: CFBinaryHeapRef, value: *const c_void) -> CFIndex; + pub fn CFBinaryHeapGetMinimum(heap: CFBinaryHeapRef) -> *const c_void; + pub fn CFBinaryHeapGetMinimumIfPresent( + heap: CFBinaryHeapRef, + value: *const *const c_void, + ) -> Boolean; + pub fn CFBinaryHeapGetTypeID() -> CFTypeID; + pub fn CFBinaryHeapGetValues(heap: CFBinaryHeapRef, values: *const *const c_void); + pub fn CFBinaryHeapRemoveAllValues(heap: CFBinaryHeapRef); + pub fn CFBinaryHeapRemoveMinimumValue(heap: CFBinaryHeapRef); +} |