PISignals Class Reference

Helper for installing process signal handlers. More...

#include <pisignals.h>

Public Types
enum	Signal
	Supported process signals.
typedef std::function< void(PISignals::Signal)>	SignalEvent
	Callback invoked for each grabbed signal.

Static Public Member Functions
static void	setSlot (SignalEvent slot)
	Installs callback that receives grabbed signals.
static void	grabSignals (PIFlags< PISignals::Signal > signals_)
	Redirects selected signals to the slot set by setSlot().
static void	releaseSignals (PIFlags< PISignals::Signal > signals_)
	Restores default handlers for selected signals.
static void	raiseSignal (PISignals::Signal signal)
	Raises the specified signal in the current process.

Detailed Description

Helper for installing process signal handlers.