Botan::Pthread_Mutex_Factory Class Reference

#include <mux_pthr.h>

Inheritance diagram for Botan::Pthread_Mutex_Factory:

Public Member Functions
Mutex *	make ()

Detailed Description

Pthread Mutex Factory

Definition at line 18 of file mux_pthr.h.

Member Function Documentation

make()

Mutex * Botan::Pthread_Mutex_Factory::make ( )

virtual

Returns

newly allocated mutex

Implements Botan::Mutex_Factory.

Definition at line 22 of file mux_pthr.cpp.

   {
 
   class Pthread_Mutex : public Mutex
      {
      public:
         void lock()
            {
            if(pthread_mutex_lock(&mutex) != 0)
               throw Invalid_State("Pthread_Mutex::lock: Error occured");
            }
 
         void unlock()
            {
            if(pthread_mutex_unlock(&mutex) != 0)
               throw Invalid_State("Pthread_Mutex::unlock: Error occured");
            }
 
         Pthread_Mutex()
            {
            if(pthread_mutex_init(&mutex, 0) != 0)
               throw Invalid_State("Pthread_Mutex: initialization failed");
            }
 
         ~Pthread_Mutex()
            {
            pthread_mutex_destroy(&mutex);
            }
      private:
         pthread_mutex_t mutex;
      };
 
   return new Pthread_Mutex();
   }

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The documentation for this class was generated from the following files:

• src/mutex/pthreads/mux_pthr.h
• src/mutex/pthreads/mux_pthr.cpp