Utility code for replacing calls to exit() with macros that result in thrown exceptions.
[Teuchos Language Support Utilities]

Collaboration diagram for Utility code for replacing calls to exit() with macros that result in thrown exceptions.:

Defines
#define	TEUCHOS_EXIT(ERROR_CODE)   Teuchos_exit_helper( __FILE__, __LINE__, 0, ERROR_CODE )
	Macro to replace call to exit(...).
#define	TEUCHOS_MSG_EXIT(MSG, ERROR_CODE)   Teuchos_exit_helper( __FILE__, __LINE__, MSG, ERROR_CODE )
	Macro to replace call to exit(...) and add a message string.
Functions
void	Teuchos_exit_helper (char file[], int line, char msg[], int error_code)
	Function with C linkage that rases a C++ exception.

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Define Documentation

#define TEUCHOS_EXIT

(

ERROR_CODE

)

Teuchos_exit_helper( __FILE__, __LINE__, 0, ERROR_CODE )

Macro to replace call to exit(...).

This macro calls the function Teuchos_exit_helper() which the file name and line number where this macro is used and results in a C++ exception to be thrown with a good error message.

Definition at line 77 of file Teuchos_exit.h.

#define TEUCHOS_MSG_EXIT	(	MSG,
		ERROR_CODE		)	Teuchos_exit_helper( __FILE__, __LINE__, MSG, ERROR_CODE )

Macro to replace call to exit(...) and add a message string.

This macro calls the function Teuchos_exit_helper() which the file name and line number where this macro is used and results in a C++ exception to be thrown with a good error message.

Definition at line 85 of file Teuchos_exit.h.

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Function Documentation

void Teuchos_exit_helper	(	char	file[],
		int	line,
		char	msg[],
		int	error_code
	)

Function with C linkage that rases a C++ exception.

Parameters:

	file_and_line	[in] Null-terminated string that gives the file name and line number where the error occured.
	msg	[in] Null-terminated string that gives some extra message that will be embedded in the thrown exception.
	error_code	The error code that would have been passed to 'exit(...)'

Note: This function should not be called directly but instead by using the macro TEUCHOS_EXIT() or TEUCHOS_MSG_EXIT()

Definition at line 32 of file Teuchos_exit.cpp.