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errdesc.cpp File Reference

#include <stdio.h>
#include <stdlib.h>
#include <rvtypes.h>
#include "errdesc.h"
#include "appopts.h"

Functions
void	describe_error (int errnum)
void	perror (int level, int errnum, const char *args, ...)

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Function Documentation

void describe_error ( int errnum )

if not disabled by the user this functions prints out a brief description on the error errnum and what it means

void perror ( int level, int errnum, const char * args, ... )

prints out an error message. Parameters: errnum   error code: one of the ERROR_ defines level   message level for this error. args   text to print. Message is preceeded by either "Error:" or "Warning:" calls describe_error()

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