forked from amazingfate/loongoffice
e57ca02849
...(for now, from LIBO_INTERNAL_CODE only). See the mail thread starting at <https://lists.freedesktop.org/archives/libreoffice/2017-January/076665.html> "Dynamic Exception Specifications" for details. Most changes have been done automatically by the rewriting loplugin:dynexcspec (after enabling the rewriting mode, to be committed shortly). The way it only removes exception specs from declarations if it also sees a definition, it identified some dead declarations-w/o-definitions (that have been removed manually) and some cases where a definition appeared in multiple include files (which have also been cleaned up manually). There's also been cases of macro paramters (that were used to abstract over exception specs) that have become unused now (and been removed). Furthermore, some code needed to be cleaned up manually (avmedia/source/quicktime/ and connectivity/source/drivers/kab/), as I had no configurations available that would actually build that code. Missing @throws documentation has not been applied in such manual clean-up. Change-Id: I3408691256c9b0c12bc5332de976743626e13960 Reviewed-on: https://gerrit.libreoffice.org/33574 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
334 lines
11 KiB
C++
334 lines
11 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <stdio.h>
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#include <string.h>
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#include "cppuoptions.hxx"
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#include "osl/thread.h"
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#include "osl/process.h"
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using ::rtl::OString;
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#ifdef SAL_UNX
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#define SEPARATOR '/'
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#else
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#define SEPARATOR '\\'
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#endif
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bool CppuOptions::initOptions(int ac, char* av[], bool bCmdFile)
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{
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bool ret = true;
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sal_uInt16 i=0;
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if (!bCmdFile)
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{
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bCmdFile = true;
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OString name(av[0]);
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sal_Int32 index = name.lastIndexOf(SEPARATOR);
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m_program = name.copy((index > 0 ? index+1 : 0));
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if (ac < 2)
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{
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fprintf(stderr, "%s", prepareHelp().getStr());
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ret = false;
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}
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i = 1;
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}
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else
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{
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i = 0;
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}
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char *s=nullptr;
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for( ; i < ac; i++)
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{
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if (av[i][0] == '-')
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{
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switch (av[i][1])
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{
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case 'O':
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if (av[i][2] == '\0')
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{
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if (i < ac - 1 && av[i+1][0] != '-')
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{
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i++;
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s = av[i];
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}
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else
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{
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OString tmp("'-O', please check");
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if (i <= ac - 1)
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{
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tmp += " your input '" + OString(av[i+1]) + "'";
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}
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throw IllegalArgument(tmp);
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}
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}
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else
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{
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s = av[i] + 2;
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}
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m_options["-O"] = OString(s);
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break;
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case 'n':
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if (av[i][2] != 'D' || av[i][3] != '\0')
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{
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OString tmp = "'-nD', please check your input '" + OString(av[i]) + "'";
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throw IllegalArgument(tmp);
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}
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m_options["-nD"] = OString("");
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break;
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case 'T':
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if (av[i][2] == '\0')
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{
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if (i < ac - 1 && av[i+1][0] != '-')
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{
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i++;
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s = av[i];
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}
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else
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{
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OString tmp("'-T', please check");
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if (i <= ac - 1)
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{
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tmp += " your input '" + OString(av[i+1]) + "'";
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}
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throw IllegalArgument(tmp);
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}
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}
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else
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{
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s = av[i] + 2;
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}
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if (m_options.count("-T") > 0)
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{
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OString tmp(m_options["-T"]);
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tmp = tmp + ";" + s;
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m_options["-T"] = tmp;
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}
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else
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{
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m_options["-T"] = OString(s);
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}
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break;
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case 'L':
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if (av[i][2] != '\0')
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{
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OString tmp("'-L', please check");
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if (i <= ac - 1)
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{
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tmp += " your input '" + OString(av[i]) + "'";
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}
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throw IllegalArgument(tmp);
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}
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if (isValid("-C") || isValid("-CS"))
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{
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OString tmp("'-L' could not be combined with '-C' or '-CS' option");
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throw IllegalArgument(tmp);
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}
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m_options["-L"] = OString("");
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break;
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case 'C':
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if (av[i][2] == 'S')
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{
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if (av[i][3] != '\0')
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{
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OString tmp("'-CS', please check");
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if (i <= ac - 1)
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{
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tmp += " your input '" + OString(av[i]) + "'";
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}
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throw IllegalArgument(tmp);
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}
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if (isValid("-L") || isValid("-C"))
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{
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OString tmp("'-CS' could not be combined with '-L' or '-C' option");
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throw IllegalArgument(tmp);
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}
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m_options["-CS"] = OString("");
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break;
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}
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else if (av[i][2] != '\0')
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{
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OString tmp("'-C', please check");
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if (i <= ac - 1)
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{
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tmp += " your input '" + OString(av[i]) + "'";
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}
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throw IllegalArgument(tmp);
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}
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if (isValid("-L") || isValid("-CS"))
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{
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OString tmp("'-C' could not be combined with '-L' or '-CS' option");
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throw IllegalArgument(tmp);
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}
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m_options["-C"] = OString("");
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break;
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case 'G':
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if (av[i][2] == 'c')
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{
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if (av[i][3] != '\0')
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{
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OString tmp("'-Gc', please check");
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if (i <= ac - 1)
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{
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tmp += " your input '" + OString(av[i]) + "'";
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}
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throw IllegalArgument(tmp);
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}
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m_options["-Gc"] = OString("");
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break;
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}
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else if (av[i][2] != '\0')
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{
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OString tmp("'-G', please check");
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if (i <= ac - 1)
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{
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tmp += " your input '" + OString(av[i]) + "'";
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}
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throw IllegalArgument(tmp);
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}
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m_options["-G"] = OString("");
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break;
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case 'X': // support for eXtra type rdbs
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{
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if (av[i][2] == '\0')
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{
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if (i < ac - 1 && av[i+1][0] != '-')
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{
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i++;
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s = av[i];
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}
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else
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{
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OString tmp("'-X', please check");
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if (i <= ac - 1)
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{
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tmp += " your input '" + OString(av[i+1]) + "'";
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}
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throw IllegalArgument(tmp);
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}
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}
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else
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{
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s = av[i] + 2;
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}
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m_extra_input_files.push_back( s );
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break;
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}
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default:
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throw IllegalArgument("the option is unknown" + OString(av[i]));
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}
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} else
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{
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if (av[i][0] == '@')
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{
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FILE* cmdFile = fopen(av[i]+1, "r");
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if( cmdFile == nullptr )
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{
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fprintf(stderr, "%s", prepareHelp().getStr());
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ret = false;
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}
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else
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{
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int rargc=0;
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char* rargv[512];
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char buffer[512];
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while (fscanf(cmdFile, "%511s", buffer) != EOF && rargc < 512)
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{
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rargv[rargc]= strdup(buffer);
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rargc++;
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}
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fclose(cmdFile);
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ret = initOptions(rargc, rargv, bCmdFile);
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for (long j=0; j < rargc; j++)
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{
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free(rargv[j]);
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}
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}
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}
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else
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{
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m_inputFiles.push_back(av[i]);
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}
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}
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}
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return ret;
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}
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OString CppuOptions::prepareHelp()
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{
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OString help("\nusing: ");
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help += m_program + " [-options] file_1 ... file_n\nOptions:\n"
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" -O<path> = path describes the root directory for the generated output.\n"
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" The output directory tree is generated under this directory.\n"
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" -T<name> = name specifies a type or a list of types. The output for this\n"
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" [t1;...] type is generated. If no '-T' option is specified,\n"
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" then output for all types is generated.\n"
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" Example: 'com.sun.star.uno.XInterface' is a valid type.\n"
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" -L = UNO type functions are generated lightweight, that means only\n"
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" the name and typeclass are given and everything else is retrieved\n"
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" from the type library dynamically. The default is that UNO type\n"
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" functions provides enough type information for bootstrapping C++.\n"
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" '-L' should be the default for external components.\n"
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" -C = UNO type functions are generated comprehensive that means all\n"
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" necessary information is available for bridging the type in UNO.\n"
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" -nD = no dependent types are generated.\n"
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" -G = generate only target files which does not exists.\n"
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" -Gc = generate only target files which content will be changed.\n"
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" -X<file> = extra types which will not be taken into account for generation.\n\n";
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help += prepareVersion();
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return help;
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}
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OString CppuOptions::prepareVersion()
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{
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OString version = m_program + " Version 2.0\n\n";
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return version;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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