Botan: Botan::Pthread_Mutex_Factory Class Reference

Botan 1.10.17

Public Member Functions | List of all members
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.

23 {
24
25 class Pthread_Mutex : public Mutex
26 {
27 public:
28 void lock()
29 {
30 if(pthread_mutex_lock(&mutex) != 0)
31 throw Invalid_State("Pthread_Mutex::lock: Error occured");
32 }
33
34 void unlock()
35 {
36 if(pthread_mutex_unlock(&mutex) != 0)
37 throw Invalid_State("Pthread_Mutex::unlock: Error occured");
38 }
39
40 Pthread_Mutex()
41 {
42 if(pthread_mutex_init(&mutex, 0) != 0)
43 throw Invalid_State("Pthread_Mutex: initialization failed");
44 }
45
46 ~Pthread_Mutex()
47 {
48 pthread_mutex_destroy(&mutex);
49 }
50 private:
51 pthread_mutex_t mutex;
52 };
53
54 return new Pthread_Mutex();
55 }

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

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