From 1a0e69872a991d5e4a2c2fb269a51ed3aba351bc Mon Sep 17 00:00:00 2001
From: Eike Siewertsen <eike@technocreatives.com>
Date: Mon, 5 Aug 2019 10:50:58 +0200
Subject: [PATCH] add shared_support_url to CFBundle

---
 core-foundation-sys/src/bundle.rs |  1 +
 core-foundation/src/bundle.rs     | 11 +++++++++++
 2 files changed, 12 insertions(+)

diff --git a/core-foundation-sys/src/bundle.rs b/core-foundation-sys/src/bundle.rs
index 687b00e..b4045d0 100644
--- a/core-foundation-sys/src/bundle.rs
+++ b/core-foundation-sys/src/bundle.rs
@@ -33,4 +33,5 @@ extern {
     pub fn CFBundleGetTypeID() -> CFTypeID;
     pub fn CFBundleCopyExecutableURL(bundle: CFBundleRef) -> CFURLRef;
     pub fn CFBundleCopyPrivateFrameworksURL(bundle: CFBundleRef) -> CFURLRef;
+    pub fn CFBundleCopySharedSupportURL(bundle: CFBundleRef) -> CFURLRef;
 }
diff --git a/core-foundation/src/bundle.rs b/core-foundation/src/bundle.rs
index f23f9ae..7d051ff 100644
--- a/core-foundation/src/bundle.rs
+++ b/core-foundation/src/bundle.rs
@@ -89,6 +89,17 @@ impl CFBundle {
             }
         }
     }
+
+    pub fn shared_support_url(&self) -> Option<CFURL> {
+        unsafe {
+            let fw_url = CFBundleCopySharedSupportURL(self.0);
+            if fw_url.is_null() {
+                None
+            } else {
+                Some(TCFType::wrap_under_create_rule(fw_url))
+            }
+        }
+    }
 }