/*====================================================================*
 *
 *   Copyright (c) 2013 Qualcomm Atheros, Inc.
 *
 *   All rights reserved.
 *
 *   Redistribution and use in source and binary forms, with or
 *   without modification, are permitted (subject to the limitations
 *   in the disclaimer below) provided that the following conditions
 *   are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above
 *     copyright notice, this list of conditions and the following
 *     disclaimer in the documentation and/or other materials
 *     provided with the distribution.
 *
 *   * Neither the name of Qualcomm Atheros nor the names of
 *     its contributors may be used to endorse or promote products
 *     derived from this software without specific prior written
 *     permission.
 *
 *   NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE
 *   GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE
 *   COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
 *   IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 *   WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 *   PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
 *   OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 *   NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 *   LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 *   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 *   CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 *   OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 *   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 *--------------------------------------------------------------------*/

/*====================================================================*
 *
 *   mme.c - Atheros vendor-specific message code and name printer;
 *
 *   print vendor-specific mesage codes and names and with associated
 *   error codes and error text on stdout in various formats; options
 *   are HTML, CSV and plain text;
 *
 *
 *   Contributor(s):
 *	Charles Maier
 *
 *--------------------------------------------------------------------*/


/*====================================================================*
 *   system header files;
 *--------------------------------------------------------------------*/

#include <stdio.h>
#include <errno.h>

/*====================================================================*
 *   custom header files;
 *--------------------------------------------------------------------*/

#include "../tools/getoptv.h"
#include "../tools/putoptv.h"
#include "../tools/number.h"
#include "../tools/format.h"
#include "../tools/error.h"
#include "../tools/flags.h"

/*====================================================================*
 *   custom source files;
 *--------------------------------------------------------------------*/

#ifndef MAKEFILE
#include "../tools/getoptv.c"
#include "../tools/putoptv.c"
#include "../tools/version.c"
#include "../tools/error.c"
#include "../tools/uintspec.c"
#include "../tools/todigit.c"
#include "../tools/output.c"
#endif

#ifndef MAKEFILE
#include "../mme/MMEName.c"
#include "../mme/MMEMode.c"
#endif

#include "../mme/MMECode.c"

/*====================================================================*
 *   program constants;
 *--------------------------------------------------------------------*/

#define MME_VERBOSE	(1 << 0)
#define MME_SILENCE	(1 << 1)
#define MME_TOCSV	(1 << 2)
#define MME_TOHTML	(1 << 3)

/*====================================================================*
 *
 *   int main (int argc, char * argv[]);
 *
 *   print vendor-specific message codes and names with associated
 *   error codes and text on stdout; output options are HTML, CSV
 *   and plain text;
 *
 *
 *--------------------------------------------------------------------*/

#define DEFAULT_COLUMN 40

int main (int argc, char const * argv [])

{
	static char const * optv [] =
	{
		"cht:",
		PUTOPTV_S_DIVINE,
		"Atheros vendor-specific message enumerator",
		"c\toutput CSV table",
		"h\toutput HTML table",
		"t n\ttab to column (n) [" LITERAL (DEFAULT_COLUMN) "]",
		(char const *) (0)
	};
	signed column = DEFAULT_COLUMN;
	signed index;
	uint16_t type;
	flag_t flags = (flag_t)(0);
	signed c;
	optind = 1;
	while ((c = getoptv (argc, argv, optv)) != -1)
	{
		switch ((char) (c))
		{
		case 'c':
			_setbits (flags, MME_TOCSV);
			break;
		case 'h':
			_setbits (flags, MME_TOHTML);
			break;
		case 't':
			column = (signed)(uintspec (optarg, 0, 255));
		default:
			break;
		}
	}
	argc -= optind;
	argv += optind;
	if (argc)
	{
		error (1, ENOTSUP, ERROR_TOOMANY);
	}
	if (_anyset (flags, MME_TOHTML))
	{
		signed margin = 2;
		output (margin++, "<table class='mme'>");
		output (margin++, "<tr class='mme'>");
		output (margin, "<th class='type'>Type</th>");
		output (margin, "<th class='name'>Name</th>");
		output (margin, "<th class='code'>Code</th>");
		output (margin, "<th class='text'>Text</th>");
		output (margin--, "</tr>");
		for (index = 0; index < (signed)(SIZEOF (mme_codes)); index++)
		{
			type = mme_codes [index].type;
			output (margin++, "<tr class='mme'>");
			output (margin, "<td class='type'>0x%04X</td>", type);
			output (margin, "<td class='name'>%s.%s</td>", MMEName (type), MMEMode (type));
			output (margin, "<td class='code'>0x%02X</td>", mme_codes [index].code);
			output (margin, "<td class='text'>%s</td>", mme_codes [index].text);
			output (margin--, "</tr>");
		}
		output (margin--, "</table>");
		return (0);
	}
	if (_anyset (flags, MME_TOCSV))
	{
		printf ("Name,Type,Code,Text\n");
		for (index = 0; index < (signed)(SIZEOF (mme_codes)); index++)
		{
			type = mme_codes [index].type;
			printf ("0x%04X,", type);
			printf ("%s.%s,", MMEName (type), MMEMode (type));
			printf ("0x%02X,", mme_codes [index].code);
			printf ("\"%s\"\n", mme_codes [index].text);
		}
		return (0);
	}
	for (index = 0; index < (signed)(SIZEOF (mme_codes)); index++)
	{
		signed indent = column;
		type = mme_codes [index].type;
		indent -= printf ("0x%04X ", type);
		indent -= printf ("%s.%s ", MMEName (type), MMEMode (type));
		while (indent-- > 0)
		{
			putc (' ', stdout);
		}
		printf ("0x%02X ", mme_codes [index].code);
		printf ("\"%s\"\n", mme_codes [index].text);
	}
	return (0);
}