From 43a97878ce14b72f0981164f87f2e35e14151312 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 11:22:09 +0200 Subject: Adding upstream version 110.0.1. Signed-off-by: Daniel Baumann --- third_party/rust/pulse/src/proplist.rs | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 third_party/rust/pulse/src/proplist.rs (limited to 'third_party/rust/pulse/src/proplist.rs') diff --git a/third_party/rust/pulse/src/proplist.rs b/third_party/rust/pulse/src/proplist.rs new file mode 100644 index 0000000000..460473f467 --- /dev/null +++ b/third_party/rust/pulse/src/proplist.rs @@ -0,0 +1,32 @@ +// Copyright © 2017 Mozilla Foundation +// +// This program is made available under an ISC-style license. See the +// accompanying file LICENSE for details. + +use ffi; +use std::ffi::{CStr, CString}; + +#[derive(Debug)] +pub struct Proplist(*mut ffi::pa_proplist); + +impl Proplist { + pub fn gets(&self, key: T) -> Option<&CStr> + where + T: Into>, + { + let key = match CString::new(key) { + Ok(k) => k, + _ => return None, + }; + let r = unsafe { ffi::pa_proplist_gets(self.0, key.as_ptr()) }; + if r.is_null() { + None + } else { + Some(unsafe { CStr::from_ptr(r) }) + } + } +} + +pub unsafe fn from_raw_ptr(raw: *mut ffi::pa_proplist) -> Proplist { + return Proplist(raw); +} -- cgit v1.2.3