TCLAP::ExitException Class Reference

Thrown when TCLAP thinks the program should exit. More...

#include <ArgException.h>

Public Member Functions
	ExitException (int estat)
int	getExitStatus () const

Detailed Description

Thrown when TCLAP thinks the program should exit.

For example after parse error this exception will be thrown (and normally caught). This allows any resource to be clened properly before exit.

If exception handling is disabled (CmdLine::setExceptionHandling), this exception will propagate to the call site, allowing the program to catch it and avoid program termination, or do it's own cleanup. See for example, https://sourceforge.net/p/tclap/bugs/29.

Definition at line 178 of file ArgException.h.

Constructor & Destructor Documentation

ExitException()

TCLAP::ExitException::ExitException ( int  estat )

inlineexplicit

Definition at line 180 of file ArgException.h.

Member Function Documentation

getExitStatus()

int TCLAP::ExitException::getExitStatus ( ) const

inline

Definition at line 182 of file ArgException.h.

Referenced by TCLAP::CmdLine::parse().

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

• ArgException.h