mutex Class Reference

Wrapper around POSIX mutexes. More...

#include <frios/posix/threads/mutex.hpp>

Classes
struct	init_error
	Exception class for mutex initialization errors. More...
class	lock
	Class locking a mutex on construction and unlocking on destruction. More...
struct	lock_error
	Exception class for locking operation errors. More...
struct	locked
	Exception class indicating that a mutex is already locked. More...
struct	try_lock
	Class optionally locking a mutex if it is free. More...
class	unlock
	Class unlocking a mutex on construction and locking on destruction. More...
struct	unlock_error
	Exception class for unlocking operation errors. More...

Public Member Functions
	mutex (void)
	Default construction. More...
	mutex (const mutex_attr &attributes)
	Construction from mutex attributes. More...
	mutex (mutex &&tmp)
	Mutexes are movable.
	~mutex (void)
	Destructor frees any resources related to the mutex.

Detailed Description

Wrapper around POSIX mutexes.

The mutex class wraps a POSIX mutex, which is initialized in this class' constructor and destroyed in the destructor.

Examples:

example/posix/threads-bingo_detached.cpp, and example/posix/threads-producer_consumer.cpp.

Constructor & Destructor Documentation

mutex

(

void

)

Default construction.

Exceptions

init_error

mutex

(

const mutex_attr &

attributes

)

Construction from mutex attributes.

Exceptions

init_error

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

• frios/posix/threads/mutex.hpp