2012-02-23 21:32:15 +00:00
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/*****************************************************************************/
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/* */
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/* main.c */
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/* */
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/* Main program of the sp65 sprite and bitmap utility */
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/* */
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/* */
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/* */
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/* (C) 2012, Ullrich von Bassewitz */
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/* Roemerstrasse 52 */
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/* D-70794 Filderstadt */
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/* EMail: uz@cc65.org */
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/* */
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/* */
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/* This software is provided 'as-is', without any expressed or implied */
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/* warranty. In no event will the authors be held liable for any damages */
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/* arising from the use of this software. */
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/* */
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/* Permission is granted to anyone to use this software for any purpose, */
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/* including commercial applications, and to alter it and redistribute it */
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/* freely, subject to the following restrictions: */
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/* */
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/* 1. The origin of this software must not be misrepresented; you must not */
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/* claim that you wrote the original software. If you use this software */
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/* in a product, an acknowledgment in the product documentation would be */
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/* appreciated but is not required. */
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/* 2. Altered source versions must be plainly marked as such, and must not */
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/* be misrepresented as being the original software. */
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/* 3. This notice may not be removed or altered from any source */
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/* distribution. */
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/* */
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/*****************************************************************************/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <errno.h>
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/* common */
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#include "cmdline.h"
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2012-02-26 11:54:05 +00:00
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#include "print.h"
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2012-02-23 21:32:15 +00:00
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#include "version.h"
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/* sp65 */
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#include "error.h"
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2012-02-27 16:33:13 +00:00
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#include "input.h"
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2012-02-23 21:32:15 +00:00
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/*****************************************************************************/
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/* Code */
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/*****************************************************************************/
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static void Usage (void)
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/* Print usage information and exit */
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{
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2012-02-26 11:54:05 +00:00
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printf (
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"Usage: %s [options] file [options] [file]\n"
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"Short options:\n"
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" -V\t\t\tPrint the version number and exit\n"
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" -h\t\t\tHelp (this text)\n"
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" -v\t\t\tIncrease verbosity\n"
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"\n"
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"Long options:\n"
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" --help\t\tHelp (this text)\n"
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" --verbose\t\tIncrease verbosity\n"
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" --version\t\tPrint the version number and exit\n",
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ProgName);
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2012-02-23 21:32:15 +00:00
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}
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static void OptHelp (const char* Opt attribute ((unused)),
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const char* Arg attribute ((unused)))
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/* Print usage information and exit */
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{
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Usage ();
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exit (EXIT_SUCCESS);
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}
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2012-02-26 11:54:05 +00:00
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static void OptVerbose (const char* Opt attribute ((unused)),
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const char* Arg attribute ((unused)))
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/* Increase versbosity */
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{
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++Verbosity;
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}
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2012-02-23 21:32:15 +00:00
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static void OptVersion (const char* Opt attribute ((unused)),
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const char* Arg attribute ((unused)))
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/* Print the assembler version */
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{
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fprintf (stderr,
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"%s V%s - (C) Copyright 2012, Ullrich von Bassewitz\n",
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ProgName, GetVersionAsString ());
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}
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int main (int argc, char* argv [])
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/* sp65 main program */
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{
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/* Program long options */
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static const LongOpt OptTab[] = {
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{ "--help", 0, OptHelp },
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2012-02-26 11:54:05 +00:00
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{ "--verbose", 0, OptVerbose },
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2012-02-23 21:32:15 +00:00
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{ "--version", 0, OptVersion },
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};
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unsigned I;
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/* Initialize the cmdline module */
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InitCmdLine (&argc, &argv, "sp65");
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/* Check the parameters */
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I = 1;
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while (I < ArgCount) {
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/* Get the argument */
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const char* Arg = ArgVec[I];
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/* Check for an option */
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if (Arg [0] == '-') {
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switch (Arg [1]) {
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case '-':
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LongOption (&I, OptTab, sizeof(OptTab)/sizeof(OptTab[0]));
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break;
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2012-02-26 11:54:05 +00:00
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case 'V':
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OptVersion (Arg, 0);
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break;
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2012-02-23 21:32:15 +00:00
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case 'h':
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OptHelp (Arg, 0);
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break;
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2012-02-26 11:54:05 +00:00
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case 'v':
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OptVerbose (Arg, 0);
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break;
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2012-02-23 21:32:15 +00:00
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default:
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UnknownOption (Arg);
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break;
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}
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2012-02-25 21:45:01 +00:00
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} else {
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/* #### Testing */
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2012-02-27 16:33:13 +00:00
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ReadInputFile (Arg, ifAuto);
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2012-02-23 21:32:15 +00:00
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}
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/* Next argument */
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++I;
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}
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/* Success */
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return EXIT_SUCCESS;
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}
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