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git://git.code.sf.net/p/cdesktopenv/code
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187 lines
5 KiB
C
187 lines
5 KiB
C
/*
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* CDE - Common Desktop Environment
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*
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* Copyright (c) 1993-2012, The Open Group. All rights reserved.
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*
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* These libraries and programs are free software; you can
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* redistribute them and/or modify them under the terms of the GNU
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* Lesser General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* These libraries and programs are distributed in the hope that
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* they will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with these libraries and programs; if not, write
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* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
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* Floor, Boston, MA 02110-1301 USA
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*/
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/* $XConsortium: Group.C /main/1 1996/07/29 16:52:27 cde-hp $ */
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// Copyright (c) 1994 James Clark
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// See the file COPYING for copying permission.
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#ifdef __GNUG__
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#pragma implementation
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#endif
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#include "splib.h"
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#include "Group.h"
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#include "MessageBuilder.h"
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#include "ParserMessages.h"
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#include "macros.h"
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#ifdef SP_NAMESPACE
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namespace SP_NAMESPACE {
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#endif
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AllowedGroupTokens::AllowedGroupTokens(GroupToken::Type t1, GroupToken::Type t2,
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GroupToken::Type t3, GroupToken::Type t4)
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: flags_(0)
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{
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allow(t1);
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allow(t2);
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allow(t3);
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allow(t4);
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}
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AllowedGroupConnectors::AllowedGroupConnectors(GroupConnector::Type c1)
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: flags_(0)
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{
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allow(c1);
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}
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AllowedGroupConnectors::AllowedGroupConnectors(GroupConnector::Type c1,
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GroupConnector::Type c2)
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: flags_(0)
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{
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allow(c1);
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allow(c2);
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}
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AllowedGroupConnectors::AllowedGroupConnectors(GroupConnector::Type c1,
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GroupConnector::Type c2,
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GroupConnector::Type c3)
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: flags_(0)
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{
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allow(c1);
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allow(c2);
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allow(c3);
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}
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AllowedGroupConnectors::AllowedGroupConnectors(GroupConnector::Type c1,
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GroupConnector::Type c2,
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GroupConnector::Type c3,
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GroupConnector::Type c4)
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: flags_(0)
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{
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allow(c1);
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allow(c2);
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allow(c3);
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allow(c4);
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}
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AllowedGroupConnectorsMessageArg::AllowedGroupConnectorsMessageArg(
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const AllowedGroupConnectors &allow,
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const ConstPtr<Syntax> &syntax)
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: allow_(allow),
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syntax_(syntax)
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{
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}
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MessageArg *AllowedGroupConnectorsMessageArg::copy() const
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{
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return new AllowedGroupConnectorsMessageArg(*this);
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}
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void AllowedGroupConnectorsMessageArg::append(MessageBuilder &builder) const
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{
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static GroupConnector::Type types[] = {
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GroupConnector::andGC, GroupConnector::orGC, GroupConnector::seqGC,
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GroupConnector::grpcGC, GroupConnector::dtgcGC
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};
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static Syntax::DelimGeneral delims[] = {
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Syntax::dAND, Syntax::dOR, Syntax::dSEQ,
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Syntax::dGRPC, Syntax::dDTGC
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};
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Boolean first = 1;
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for (size_t i = 0; i < SIZEOF(types); i++)
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if (allow_.groupConnector(types[i])) {
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if (!first)
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builder.appendFragment(ParserMessages::listSep);
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else
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first = 0;
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const StringC &delim = syntax_->delimGeneral(delims[i]);
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builder.appendFragment(ParserMessages::delimStart);
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builder.appendChars(delim.data(), delim.size());
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builder.appendFragment(ParserMessages::delimEnd);
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}
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}
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AllowedGroupTokensMessageArg::AllowedGroupTokensMessageArg(
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const AllowedGroupTokens &allow,
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const ConstPtr<Syntax> &syntax)
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: allow_(allow),
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syntax_(syntax)
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{
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}
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MessageArg *AllowedGroupTokensMessageArg::copy() const
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{
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return new AllowedGroupTokensMessageArg(*this);
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}
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void AllowedGroupTokensMessageArg::append(MessageBuilder &builder) const
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{
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const MessageFragment *fragment[4];
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int nFragments = 0;
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if (allow_.groupToken(GroupToken::dataTagLiteral))
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fragment[nFragments++] = &ParserMessages::parameterLiteral;
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if (allow_.groupToken(GroupToken::dataTagGroup))
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fragment[nFragments++] = &ParserMessages::dataTagGroup;
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switch (allow_.group()) {
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case GroupToken::modelGroup:
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fragment[nFragments++] = &ParserMessages::modelGroup;
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break;
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case GroupToken::dataTagTemplateGroup:
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fragment[nFragments++] = &ParserMessages::dataTagTemplateGroup;
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break;
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default:
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break;
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}
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switch (allow_.nameStart()) {
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case GroupToken::name:
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fragment[nFragments++] = &ParserMessages::name;
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break;
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case GroupToken::nameToken:
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fragment[nFragments++] = &ParserMessages::nameToken;
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break;
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case GroupToken::elementToken:
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fragment[nFragments++] = &ParserMessages::elementToken;
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break;
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default:
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break;
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}
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Boolean first = 1;
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for (int i = 0; i < nFragments; i++) {
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if (!first)
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builder.appendFragment(ParserMessages::listSep);
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else
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first = 0;
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builder.appendFragment(*fragment[i]);
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}
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if (allow_.groupToken(GroupToken::pcdata)) {
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if (!first)
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builder.appendFragment(ParserMessages::listSep);
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StringC pcdata(syntax_->delimGeneral(Syntax::dRNI));
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pcdata += syntax_->reservedName(Syntax::rPCDATA);
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builder.appendChars(pcdata.data(), pcdata.size());
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}
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}
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#ifdef SP_NAMESPACE
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}
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#endif
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