exit.cc File Reference

Program exit functions and macros. More...

#include <utility/exit.hh>
#include <utility/excn/Exceptions.hh>
#include <utility/backtrace.hh>
#include <utility/CSI_Sequence.hh>
#include <iostream>
#include <string>
#include <vector>
#include <sstream>

Classes
struct	utility::UtilityExitException

Namespaces
	utility
	unresizable vector whose size is known at compile time, which may be allocated on the stack, and which indexes from 0.

Functions
void	utility::set_main_exit_callback (UtilityExitCallBack=nullptr)
	Set call back funtion that will be called on utility::exit. Use this function to overload default behavior of sys.exit to more appropriate to your application Defaut value for callback function is nullptr, whicth mean no sys exit is called. More...
std::vector< UtilityExitCallBack > &	utility::get_all_exit_callbacks ()
	Array to hold all additional exit-callbacks. More...
void	utility::add_exit_callback (UtilityExitCallBack)
	Add additional callback function that will be called before standard exit(…) is executed. [Note: do not confuse this function with 'set_main_exit_callback' which is replacing the end behavior of exit(…)]. More...
void	utility::remove_exit_callback (UtilityExitCallBack)
	Remove additional callback function that was previously added by using add_exit_callback. More...
void	utility::exit_handler (char const *file, int const line, std::string const &message)
void	utility::exit_with_user_fixable_issue (char const *file, int line, std::string const &message)
	Exit in cases where there's a clear issue the user can fix. More...
void	utility::exit (char const *file, int const line, std::string const &message, int const)
	Exit with file + line + message + optional status. More...
int	utility::cond_exit (bool condition, char const *file, int const line, std::string const &message, int const status)
	Conditional Exit with file + line + message + optional status. More...

Variables
static void(*	utility::main_exit_callback )(void) = nullptr
	Place holder for 'end-action' of utility::exit(…) More...

Detailed Description

Program exit functions and macros.

Author

David Kim (dekim.nosp@m.@u.w.nosp@m.ashin.nosp@m.gton.nosp@m..edu)

Stuart G. Mentzer (Stuar.nosp@m.t_Me.nosp@m.ntzer.nosp@m.@obj.nosp@m.exx.c.nosp@m.om)