Guarded Class Reference

A handy interface to protect critical sections. More...

#include <interrupt/guarded.h>

Public Member Functions
	Guarded ()
	Constructor: Enter guarded section.
	~Guarded ()
	Destructor: Leave guarded section.

Detailed Description

A handy interface to protect critical sections.

This exploits the way how the C++ compiler automatically creates constructor and destructor calls in the code, especially when the scope in which an object was declared is left.

So if you enter a critical section using its constructor and leave it again in the destructor, you can easily mark critical code areas as follows:

// non-critical section
...
{
    Guarded section;
    // critical section
    ...
}
// non-critical section

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

• interrupt/guarded.h