1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir #include <precomp.h> 29*cdf0e10cSrcweir #include "cx_c_sub.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir 32*cdf0e10cSrcweir 33*cdf0e10cSrcweir // NOT FULLY DECLARED SERVICES 34*cdf0e10cSrcweir #include <ctype.h> 35*cdf0e10cSrcweir #include "c_dealer.hxx" 36*cdf0e10cSrcweir #include <tokens/parseinc.hxx> 37*cdf0e10cSrcweir #include <x_parse.hxx> 38*cdf0e10cSrcweir #include "all_toks.hxx" 39*cdf0e10cSrcweir 40*cdf0e10cSrcweir 41*cdf0e10cSrcweir namespace cpp { 42*cdf0e10cSrcweir 43*cdf0e10cSrcweir 44*cdf0e10cSrcweir 45*cdf0e10cSrcweir void 46*cdf0e10cSrcweir Context_Comment::ReadCharChain( CharacterSource & io_rText ) 47*cdf0e10cSrcweir { 48*cdf0e10cSrcweir // KORR_FUTURE 49*cdf0e10cSrcweir // Counting of lines must be implemented. 50*cdf0e10cSrcweir if (bCurrentModeIsMultiline) 51*cdf0e10cSrcweir { 52*cdf0e10cSrcweir char cNext = NULCH; 53*cdf0e10cSrcweir 54*cdf0e10cSrcweir do { 55*cdf0e10cSrcweir do { 56*cdf0e10cSrcweir cNext = jumpTo( io_rText,'*',char(10) ); 57*cdf0e10cSrcweir if (cNext == NULCH) 58*cdf0e10cSrcweir throw X_Parser( X_Parser::x_UnexpectedEOF, "", String::Null_(), 0 ); 59*cdf0e10cSrcweir else if ( cNext == char(10) ) 60*cdf0e10cSrcweir { 61*cdf0e10cSrcweir jumpOverEol(io_rText); 62*cdf0e10cSrcweir Dealer().Deal_Eol(); 63*cdf0e10cSrcweir } 64*cdf0e10cSrcweir } while ( cNext != '*'); 65*cdf0e10cSrcweir cNext = jumpOver(io_rText,'*'); 66*cdf0e10cSrcweir if (cNext == NULCH) 67*cdf0e10cSrcweir throw X_Parser( X_Parser::x_UnexpectedEOF, "", String::Null_(), 0 ); 68*cdf0e10cSrcweir } while (cNext != '/'); 69*cdf0e10cSrcweir io_rText.MoveOn(); 70*cdf0e10cSrcweir io_rText.CutToken(); 71*cdf0e10cSrcweir SetNewToken(0); 72*cdf0e10cSrcweir } 73*cdf0e10cSrcweir else // 74*cdf0e10cSrcweir { 75*cdf0e10cSrcweir int o_rCount_BackslashedLineBreaks = 0; 76*cdf0e10cSrcweir jumpToEol(io_rText,o_rCount_BackslashedLineBreaks); 77*cdf0e10cSrcweir for ( ; o_rCount_BackslashedLineBreaks > 0; --o_rCount_BackslashedLineBreaks ) 78*cdf0e10cSrcweir Dealer().Deal_Eol(); 79*cdf0e10cSrcweir 80*cdf0e10cSrcweir if (io_rText.CurChar() != NULCH) 81*cdf0e10cSrcweir jumpOverEol(io_rText); 82*cdf0e10cSrcweir io_rText.CutToken(); 83*cdf0e10cSrcweir Dealer().Deal_Eol(); 84*cdf0e10cSrcweir SetNewToken(0); 85*cdf0e10cSrcweir } // endif 86*cdf0e10cSrcweir } 87*cdf0e10cSrcweir 88*cdf0e10cSrcweir 89*cdf0e10cSrcweir void 90*cdf0e10cSrcweir Context_ConstString::ReadCharChain( CharacterSource & io_rText ) 91*cdf0e10cSrcweir { 92*cdf0e10cSrcweir char cNext = io_rText.MoveOn(); 93*cdf0e10cSrcweir 94*cdf0e10cSrcweir while (cNext != '"') 95*cdf0e10cSrcweir { // Get one complete string constant: "...." 96*cdf0e10cSrcweir while (cNext != '"' AND cNext != '\\') 97*cdf0e10cSrcweir { // Get string till next '\\' 98*cdf0e10cSrcweir cNext = io_rText.MoveOn(); 99*cdf0e10cSrcweir } 100*cdf0e10cSrcweir if (cNext == '\\') 101*cdf0e10cSrcweir { 102*cdf0e10cSrcweir io_rText.MoveOn(); 103*cdf0e10cSrcweir cNext = io_rText.MoveOn(); 104*cdf0e10cSrcweir } 105*cdf0e10cSrcweir } 106*cdf0e10cSrcweir io_rText.MoveOn(); 107*cdf0e10cSrcweir SetNewToken(new Tok_Constant(io_rText.CutToken())); 108*cdf0e10cSrcweir } 109*cdf0e10cSrcweir 110*cdf0e10cSrcweir void 111*cdf0e10cSrcweir Context_ConstChar::ReadCharChain( CharacterSource & io_rText ) 112*cdf0e10cSrcweir { 113*cdf0e10cSrcweir char cNext = io_rText.MoveOn(); 114*cdf0e10cSrcweir 115*cdf0e10cSrcweir while (cNext != '\'') 116*cdf0e10cSrcweir { // Get one complete char constant: "...." 117*cdf0e10cSrcweir while (cNext != '\'' AND cNext != '\\') 118*cdf0e10cSrcweir { // Get string till next '\\' 119*cdf0e10cSrcweir cNext = io_rText.MoveOn(); 120*cdf0e10cSrcweir } 121*cdf0e10cSrcweir if (cNext == '\\') 122*cdf0e10cSrcweir { 123*cdf0e10cSrcweir io_rText.MoveOn(); 124*cdf0e10cSrcweir cNext = io_rText.MoveOn(); 125*cdf0e10cSrcweir } 126*cdf0e10cSrcweir } 127*cdf0e10cSrcweir io_rText.MoveOn(); 128*cdf0e10cSrcweir SetNewToken(new Tok_Constant(io_rText.CutToken())); 129*cdf0e10cSrcweir } 130*cdf0e10cSrcweir 131*cdf0e10cSrcweir void 132*cdf0e10cSrcweir Context_ConstNumeric::ReadCharChain(CharacterSource & io_rText) 133*cdf0e10cSrcweir { 134*cdf0e10cSrcweir char cNext = 0; 135*cdf0e10cSrcweir 136*cdf0e10cSrcweir do { 137*cdf0e10cSrcweir do { 138*cdf0e10cSrcweir cNext = static_cast<char>( tolower(io_rText.MoveOn()) ); 139*cdf0e10cSrcweir } while ( (cNext != 'e' AND isalnum(cNext)) OR cNext == '.'); 140*cdf0e10cSrcweir if (cNext == 'e') 141*cdf0e10cSrcweir { 142*cdf0e10cSrcweir cNext = io_rText.MoveOn(); 143*cdf0e10cSrcweir if (cNext == '+' OR cNext == '-') 144*cdf0e10cSrcweir cNext = io_rText.MoveOn(); 145*cdf0e10cSrcweir } // endif 146*cdf0e10cSrcweir } while (isalnum(cNext) OR cNext == '.'); // Reicht aus, wenn Zahlen korrekt geschrieben sind 147*cdf0e10cSrcweir SetNewToken(new Tok_Constant(io_rText.CutToken())); 148*cdf0e10cSrcweir } 149*cdf0e10cSrcweir 150*cdf0e10cSrcweir void 151*cdf0e10cSrcweir Context_UnblockMacro::ReadCharChain(CharacterSource & io_rText) 152*cdf0e10cSrcweir { 153*cdf0e10cSrcweir jumpToWhite(io_rText); 154*cdf0e10cSrcweir SetNewToken(new Tok_UnblockMacro( io_rText.CutToken() + strlen("#unblock-") )); 155*cdf0e10cSrcweir } 156*cdf0e10cSrcweir 157*cdf0e10cSrcweir } // namespace cpp 158