/home/blindaue/rpm/BUILD/sc68-2.2.1/file68/error68.h File Reference

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Detailed Description

Author:

benjamin gerard error message stack.

Date:

2003/08/08

Id

error68.h,v 2.1 2003/08/30 01:27:08 benjihan Exp

SC68 error module consists on a fixed size stack of fixed length strings. It provides functions for both error pushing and poping.

Go to the source code of this file.

Functions
int	SC68error_add (const char *format,...)
	Push a formatted error message.
const char *	SC68error_get (void)
	Get last error message.

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Function Documentation

int SC68error_add	(	const char *	format,
			...
	)

Push a formatted error message.

The SC68error_add() function format error string into stack buffer. If stack is full, the oldest error message is removed.

Parameters:

format

printf() like format string

Returns:

error-code

Return values:

-1

const char* SC68error_get

(

void

)

Get last error message.

The SC68error_get() function retrieves last error message and removes it from error message stack.

Returns:

Static string to last error message

Return values:

0

No stacked error message

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