msgs Namespace Reference

Errors output handling. More...

Functions
void	error (const char *msg)
	Print a message to the standard error output.
void	error (const string &msg)
	Print a message to the standard error output.
bool	error (bool exp, const char *msg)
	Conditional output of an error message to the standard error output.
void	warn (const char *msg)
	Print a message to the standard error output.

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Detailed Description

Errors output handling.

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Function Documentation

bool msgs::error	(	bool	exp,
		const char *	msg
	)			[inline]

Conditional output of an error message to the standard error output.

Prints an error message if exp is not true. This function will go into infinite loop (freeze) so one can get a stack backtrace when debugging.

Parameters:

	exp	- boolean expression.
	msg	- the error message.

Definition at line 49 of file errormsgs.h.

void msgs::error

(

const string &

msg

)

[inline]

Print a message to the standard error output.

This function will go into infinite loop (freeze) so one can get a stack backtrace when debugging.

Parameters:

msg

- the error message.

Definition at line 35 of file errormsgs.h.

void msgs::error

(

const char *

msg

)

[inline]

Print a message to the standard error output.

This function will go into infinite loop (freeze) so one can get a stack backtrace when debugging.

Parameters:

msg

- the error message.

Definition at line 23 of file errormsgs.h.

Referenced by Map::generatingImages(), WhiteheadSimpleGraph::getCount(), Map::Map(), and Map::setGeneratingImages().

void msgs::warn

(

const char *

msg

)

[inline]

Print a message to the standard error output.

Parameters:

msg

- the error message.

Definition at line 65 of file errormsgs.h.