Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 84 insertions, 0 deletions

diff --git a/vendor/core-foundation-sys/src/number.rs b/vendor/core-foundation-sys/src/number.rs
new file mode 100644
index 000000000..c056a245b
--- /dev/null
+++ b/vendor/core-foundation-sys/src/number.rs
@@ -0,0 +1,84 @@
+// Copyright 2013-2015 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 base::{CFAllocatorRef, CFTypeID, CFComparisonResult};
+
+#[repr(C)]
+pub struct __CFBoolean(c_void);
+
+pub type CFBooleanRef = *const __CFBoolean;
+
+pub type CFNumberType = u32;
+
+// members of enum CFNumberType
+pub const kCFNumberSInt8Type:     CFNumberType = 1;
+pub const kCFNumberSInt16Type:    CFNumberType = 2;
+pub const kCFNumberSInt32Type:    CFNumberType = 3;
+pub const kCFNumberSInt64Type:    CFNumberType = 4;
+pub const kCFNumberFloat32Type:   CFNumberType = 5;
+pub const kCFNumberFloat64Type:   CFNumberType = 6;
+pub const kCFNumberCharType:      CFNumberType = 7;
+pub const kCFNumberShortType:     CFNumberType = 8;
+pub const kCFNumberIntType:       CFNumberType = 9;
+pub const kCFNumberLongType:      CFNumberType = 10;
+pub const kCFNumberLongLongType:  CFNumberType = 11;
+pub const kCFNumberFloatType:     CFNumberType = 12;
+pub const kCFNumberDoubleType:    CFNumberType = 13;
+pub const kCFNumberCFIndexType:   CFNumberType = 14;
+pub const kCFNumberNSIntegerType: CFNumberType = 15;
+pub const kCFNumberCGFloatType:   CFNumberType = 16;
+pub const kCFNumberMaxType:       CFNumberType = 16;
+
+// This is an enum due to zero-sized types warnings.
+// For more details see https://github.com/rust-lang/rust/issues/27303
+pub enum __CFNumber {}
+
+pub type CFNumberRef = *const __CFNumber;
+
+extern {
+    /*
+     * CFNumber.h
+     */
+    pub static kCFBooleanTrue: CFBooleanRef;
+    pub static kCFBooleanFalse: CFBooleanRef;
+
+    pub fn CFBooleanGetTypeID() -> CFTypeID;
+    pub fn CFBooleanGetValue(boolean: CFBooleanRef) -> bool;
+
+    pub fn CFNumberCreate(allocator: CFAllocatorRef, theType: CFNumberType, valuePtr: *const c_void)
+                          -> CFNumberRef;
+    //fn CFNumberGetByteSize
+    pub fn CFNumberGetValue(number: CFNumberRef, theType: CFNumberType, valuePtr: *mut c_void) -> bool;
+    pub fn CFNumberCompare(date: CFNumberRef, other: CFNumberRef, context: *mut c_void) -> CFComparisonResult;
+    pub fn CFNumberGetTypeID() -> CFTypeID;
+    pub fn CFNumberGetType(number: CFNumberRef) -> CFNumberType;
+}
+
+#[cfg(test)]
+mod test {
+    use super::*;
+
+    #[test]
+    fn match_for_type_id_should_be_backwards_compatible() {
+        let type_id = kCFNumberFloat32Type;
+        // this is the old style of matching for static variables
+        match type_id {
+            vf64 if vf64 == kCFNumberFloat32Type => assert!(true),
+            _ => panic!("should not happen"),
+        };
+
+        // this is new new style of matching for consts
+        match type_id {
+            kCFNumberFloat32Type => assert!(true),
+            _ => panic!("should not happen"),
+        };
+    }
+}