1 files changed, 22 insertions, 0 deletions
diff --git a/third_party/rust/nss_sys/src/bindings/plarena.rs b/third_party/rust/nss_sys/src/bindings/plarena.rs
new file mode 100644
index 0000000000..38b8c95557
--- /dev/null
+++ b/third_party/rust/nss_sys/src/bindings/plarena.rs
@@ -0,0 +1,22 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+pub use crate::*;
+#[repr(C)]
+#[derive(Copy, Clone)]
+pub struct PLArena {
+    pub next: *mut PLArena,
+    pub base: PRUword,
+    pub limit: PRUword,
+    pub avail: PRUword,
+}
+
+#[repr(C)]
+#[derive(Copy, Clone)]
+pub struct PLArenaPool {
+    pub first: PLArena,
+    pub current: *mut PLArena,
+    pub arenasize: PRUint32,
+    pub mask: PRUword,
+}