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gstreamer: add BufferRef::ptr_eq()

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This commit is contained in:
Guillaume Desmottes 2022-08-11 16:22:26 +02:00
parent 2dcd5cf9eb
commit c0fd8a8aad
1 changed files with 17 additions and 0 deletions
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17
gstreamer/src/buffer.rs
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@ -758,6 +758,13 @@ impl BufferRef {
) -> Result<BufferRefCursor<&mut BufferRef>, glib::BoolError> {
BufferRefCursor::new_writable(self)
}
// rustdoc-stripper-ignore-next
/// Returns `true` if the two [`BufferRef`] point to the same buffer.
pub fn ptr_eq(this: &BufferRef, other: &BufferRef) -> bool {
skip_assert_initialized!();
this.as_ptr() == other.as_ptr()
}
}
macro_rules! define_meta_iter(
@ -1521,4 +1528,14 @@ mod tests {
assert_eq!(&[ClockTime::ZERO][..], &res[..]);
}
#[test]
fn test_ptr_eq() {
crate::init().unwrap();
let buffer1 = Buffer::new();
assert!(BufferRef::ptr_eq(&buffer1, &buffer1));
let buffer2 = Buffer::new();
assert!(!BufferRef::ptr_eq(&buffer1, &buffer2));
}
}