csu3_am335x/EVSE/GPL/plc-utils.LNX.2.1.20/source/tools/assist.c

/*====================================================================*
 *
 *   void assist (char const * name, char const * type, struct _code_ const list [], size_t size);
 *
 *   symbol.h
 *   
 *   print program name followed by an error message containing the
 *   type of name expected, the incorrect name and a list of correct
 *   name;
 *   
 *   Motley Tools by Charles Maier <cmaier@cmassoc.net>;
 *   Copyright (c) 2001-2006 by Charles Maier Associates;
 *   Licensed under the Internet Software Consortium License;
 *
 *--------------------------------------------------------------------*/

#ifndef ASSIST_SOURCE
#define ASSIST_SOURCE

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "../tools/symbol.h"
#include "../tools/error.h"

void assist (char const * name, char const * type, struct _code_ const list [], size_t size) 

{ 
	extern char const * program_name; 
	fprintf (stderr, "%s: ", program_name); 
	fprintf (stderr, "%s: ", strerror (ENOTSUP)); 
	if (name) 
	{ 

#if 0

		fprintf (stderr, "Have %s '%s' but need %s ", type, name, type); 

#else

		fprintf (stderr, "Have '%s' but need ", name); 

#endif

	} 
	else 
	{ 
		fprintf (stderr, "Need %s ", type); 
	} 
	codelist (list, size, ",", "''", stderr); 
	fprintf (stderr, ".\n"); 
	exit (1); 
} 

#endif