common/quit.h File Reference

#include <common/main.h>
#include <common/quit/action.h>

Go to the source code of this file.

Functions
void	quit_register (quit_action &action)
void	quit_unregister (quit_action &action)
void	quit (int)

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Function Documentation

void quit

(

int

)

The quit function shall be used to exit the program, both for success and for failure. (Note: we don't use atexit because Aegis was written long before atexit() was commonly available.) (Note: we don't use atexit because Aegis was written long before atexit() was commonly available.)

void quit_register

(

quit_action &

action

)

The quit_register function is used to register a quit_action to be called when the quit() function is called. Actions are called in the reverse of the order they were registered.

Parameters:

action

The action to be performed when quit is called.

void quit_unregister

(

quit_action &

action

)

The quit_unregister function is used to cancel an previous quit registration. The action is not performed when quit() is called. It is a bug if quit_register has not been called previously.