error68.h File Reference

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Detailed Description

error message stack.

Author:

benjamin gerard

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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