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/*
* Baltisot
* Copyright (C) 1999-2007 Nicolas "Pixel" Noble
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/* $Id: luac.cc,v 1.4 2007-07-27 10:05:55 pixel Exp $ */
#include <getopt.h>
#include <BLua.h>
#include <Main.h>
#include <Input.h>
#include <Output.h>
struct option long_options[] = {
{"help", 0, NULL, 'h'},
{"verbose", 0, NULL, 'v'},
{"output", 1, NULL, 'o'},
{"debug", 0, NULL, 'd'},
{0, 0, NULL, 0 }
};
CODE_BEGINS
void showhelp() {
printm(M_BARE,
"Usage:\n"
"%s [options] [lua-script1] [lua-script2] ...\n"
"\n"
"Options:\n"
" -v sets verbosity.\n"
" -d sets debug mode.\n"
" -o <file> set output filename.\n"
" -l displays listing.\n"
, argv[0]);
}
virtual int startup() throw (GeneralException) {
char c;
Lua * L = new Lua();
bool strip = true;
bool listing = false;
char * output = "a.clua";
bool todo;
while ((c = getopt_long(argc, argv, "Hhvo:dl", long_options, NULL)) != EOF) {
switch (c) {
case 'h':
case 'H':
case '?':
showhelp();
return 0;
case 'v':
verbosity = M_INFO;
break;
case 'o':
output = strdup(optarg);
break;
case 'd':
strip = false;
break;
case 'l':
listing = true;
break;
}
}
/* Loading all the scripts */
while (optind < argc) {
todo = true;
L->load(&Input(argv[optind++]), false);
}
/* Doh... */
if (!todo) {
showhelp();
return 0;
}
L->dump(&Output(output), strip, listing && verbosity == M_INFO ? 2 : listing ? 1 : 0);
return 0;
}
CODE_ENDS
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