Support named mutexes outside of the global library state.

Alter the AEP engine to use one in favor of a static Mutex pointer.

Fix a stupid typo in an exception message.

1 files changed, 16 insertions, 4 deletions

diff --git a/include/mutex.h b/include/mutex.h
index 30e7b231f..48d1ea637 100644
--- a/include/mutex.h
+++ b/include/mutex.h
@@ -22,6 +22,16 @@ class Mutex
    };
 
 /*************************************************
+* Mutex Factory                                  *
+*************************************************/
+class Mutex_Factory
+   {
+   public:
+      virtual Mutex* make();
+      virtual ~Mutex_Factory() {}
+   };
+
+/*************************************************
 * Mutex Holding Class                            *
 *************************************************/
 class Mutex_Holder
@@ -34,13 +44,15 @@ class Mutex_Holder
    };
 
 /*************************************************
-* Mutex Factory                                  *
+* Named Mutex Holder                             *
 *************************************************/
-class Mutex_Factory
+class Named_Mutex_Holder
    {
    public:
-      virtual Mutex* make();
-      virtual ~Mutex_Factory() {}
+      Named_Mutex_Holder(const std::string&);
+      ~Named_Mutex_Holder();
+   private:
+      const std::string mutex_name;
    };
 
 }