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/*
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* Copyright (c) 2002-2005 The TenDRA Project <http://www.tendra.org/>.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of The TenDRA Project nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific, prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS
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* IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $Id$
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*/
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/*
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Crown Copyright (c) 1997
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This TenDRA(r) Computer Program is subject to Copyright
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owned by the United Kingdom Secretary of State for Defence
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acting through the Defence Evaluation and Research Agency
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(DERA). It is made available to Recipients with a
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royalty-free licence for its use, reproduction, transfer
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to other parties and amendment for any purpose not excluding
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product development provided that any such use et cetera
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shall be deemed to be acceptance of the following conditions:-
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(1) Its Recipients shall ensure that this Notice is
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reproduced upon any copies or amended versions of it;
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(2) Any amended version of it shall be clearly marked to
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show both the nature of and the organisation responsible
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for the relevant amendment or amendments;
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(3) Its onward transfer from a recipient to another
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party shall be deemed to be that party's acceptance of
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these conditions;
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(4) DERA gives no warranty or assurance as to its
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quality or suitability for any purpose and DERA accepts
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no liability whatsoever in relation to any use to which
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it may be put.
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*/
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#include "config.h"
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#include "tdf.h"
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#include "cmd_ops.h"
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#include "spec_ops.h"
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#include "error.h"
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#include "input.h"
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#include "lex.h"
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#include "output.h"
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#include "syntax.h"
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/*
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MAIN ROUTINE
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This is the main routine. It processes the command-line options,
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reads the input file, and writes the output files.
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*/
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int
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main(int argc, char **argv)
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{
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int a;
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int too_many = 0;
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char *input = NULL;
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char *templ = NULL;
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char *output = NULL;
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/* Process arguments */
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set_progname(argv[0], "2.0");
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for (a = 1; a < argc; a++) {
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char *arg = argv[a];
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if (arg[0] == '-' && arg[1]) {
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int known = 0;
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switch (arg[1]) {
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case 'v': {
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if (arg[2]) break;
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report_version();
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known = 1;
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break;
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}
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}
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if (!known) {
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error(ERROR_WARNING, "Unknown option, '%s'", arg);
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}
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} else {
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if (input == NULL) {
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input = arg;
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} else if (templ == NULL) {
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templ = arg;
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} else if (output == NULL) {
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output = arg;
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} else {
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too_many = 1;
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}
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}
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}
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/* Check arguments */
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if (too_many) error(ERROR_WARNING, "Too many arguments");
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/* Process the input */
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builtin_sorts();
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if (open_file(input)) {
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SPECIFICATION spec = NULL_spec;
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ADVANCE_LEXER;
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read_spec(&spec);
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close_file();
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if (!IS_NULL_spec(spec)) {
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COMMAND cmd = NULL_cmd;
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if (open_file(templ)) {
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MAKE_cmd_simple(1, "<dummy>", cmd);
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cmd = read_template(cmd);
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close_file();
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}
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if (!IS_NULL_cmd(cmd)) {
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output_spec(output, spec, cmd);
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}
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}
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}
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return(exit_status);
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}
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