astyle-src-win-bin-vs-1.24.rar

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Copyright (C) 2006-2010 by Jim Pattee <jimp03@email.com> * Copyright (C) 1998-2002 by Tal Davidson * <http://www.gnu.org/licenses/lgpl-3.0.html> * * This file is a part of Artistic Style - an indentation and * reformatting tool for C, C++, C# and Java source files. * <http://astyle.sourceforge.net> * * Artistic Style is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published * by the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * Artistic Style 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 Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with Artistic Style. If not, see <http://www.gnu.org/licenses/>. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ #include "astyle.h" #include <algorithm> #include <fstream> #include <iostream> namespace astyle { // static member variables int ASFormatter::formatterFileType = 9; // initialized with an invalid type vector<const string*>* ASFormatter::headers = NULL; vector<const string*>* ASFormatter::nonParenHeaders = NULL; vector<const string*>* ASFormatter::preDefinitionHeaders = NULL; vector<const string*>* ASFormatter::preCommandHeaders = NULL; vector<const string*>* ASFormatter::operators = NULL; vector<const string*>* ASFormatter::assignmentOperators = NULL; vector<const string*>* ASFormatter::castOperators = NULL; /** * Constructor of ASFormatter */ ASFormatter::ASFormatter() { sourceIterator = NULL; enhancer = new ASEnhancer; preBracketHeaderStack = NULL; bracketTypeStack = NULL; parenStack = NULL; structStack = NULL; lineCommentNoIndent = false; formattingStyle = STYLE_NONE; bracketFormatMode = NONE_MODE; pointerAlignment = ALIGN_NONE; lineEnd = LINEEND_DEFAULT; shouldPadOperators = false; shouldPadParensOutside = false; shouldPadParensInside = false; shouldPadHeader = false; shouldUnPadParens = false; shouldBreakOneLineBlocks = true; shouldBreakOneLineStatements = true; shouldConvertTabs = false; shouldIndentCol1Comments = false; shouldBreakBlocks = false; shouldBreakClosingHeaderBlocks = false; shouldBreakClosingHeaderBrackets = false; shouldDeleteEmptyLines = false; shouldBreakElseIfs = false; shouldAddBrackets = false; shouldAddOneLineBrackets = false; // initialize ASFormatter static member vectors formatterFileType = 9; // reset to an invalid type initVector(headers); initVector(nonParenHeaders); initVector(preDefinitionHeaders); initVector(preCommandHeaders); initVector(operators); initVector(assignmentOperators); initVector(castOperators); // the following prevents warning messages with cppcheck // it will NOT compile if activated // init(); } /** * Destructor of ASFormatter */ ASFormatter::~ASFormatter() { // delete ASFormatter stack vectors deleteContainer(preBracketHeaderStack); deleteContainer(bracketTypeStack); deleteContainer(parenStack); deleteContainer(structStack); // delete static member vectors using swap to eliminate memory leak reporting // delete ASFormatter static member vectors formatterFileType = 9; // reset to an invalid type deleteVector(headers); deleteVector(nonParenHeaders); deleteVector(preDefinitionHeaders); deleteVector(preCommandHeaders); deleteVector(operators); deleteVector(assignmentOperators); deleteVector(castOperators); // delete ASBeautifier static member vectors // must be done when the ASFormatter object is deleted (not ASBeautifier) ASBeautifier::deleteStaticVectors(); delete enhancer; } /** * initialize the ASFormatter. * * init() should be called every time a ASFormatter object is to start * formatting a NEW source file. * init() recieves a pointer to a ASSourceIterator object that will be * used to iterate through the source code. * * @param sourceIterator a pointer to the ASSourceIterator or ASStreamIterator object. */ void ASFormatter::init(ASSourceIterator *si) { buildLanguageVectors(); fixOptionVariableConflicts(); ASBeautifier::init(si); enhancer->init(getFileType(), getIndentLength(), getIndentString(), getCaseIndent(), getEmptyLineFill()); sourceIterator = si; initContainer(preBracketHeaderStack, new vector<const string*>); initContainer(parenStack, new vector<int>); initContainer(structStack, new vector<bool>); parenStack->push_back(0); // parenStack must contain this default entry initContainer(bracketTypeStack, new vector<BracketType>); bracketTypeStack->push_back(NULL_TYPE); currentHeader = NULL; currentLine = ""; readyFormattedLine = ""; formattedLine = ""; currentChar = ' '; previousChar = ' '; previousCommandChar = ' '; previousNonWSChar = ' '; quoteChar = '"'; charNum = 0; leadingSpaces = 0; formattedLineCommentNum = 0; preprocBracketTypeStackSize = 0; spacePadNum = 0; nextLineSpacePadNum = 0; currentLineFirstBracketNum = string::npos; previousReadyFormattedLineLength = string::npos; templateDepth = 0; traceLineNumber = 0; horstmannIndentChars = 0; tabIncrementIn = 0; previousBracketType = NULL_TYPE; previousOperator = NULL; isVirgin = true; isInLineComment = false; isInComment = false; noTrimCommentContinuation = false; isInPreprocessor = false; doesLineStartComment = false; lineEndsInCommentOnly = false; lineIsLineCommentOnly = false; lineIsEmpty = false; isImmediatelyPostCommentOnly = false; isImmediatelyPostEmptyLine = false; isInQuote = false; isInVerbatimQuote = false; haveLineContinuationChar = false; isInQuoteContinuation = false; isSpecialChar = false; isNonParenHeader = false; foundNamespaceHeader = false; foundClassHeader = false; foundStructHeader = false; foundInterfaceHeader = false; foundPreDefinitionHeader = false; foundPreCommandHeader = false; foundCastOperator = false; foundQuestionMark = false; isInLineBreak = false; endOfCodeReached = false; isInExecSQL = false; isInAsm = false; isInAsmOneLine = false; isInAsmBlock = false; isLineReady = false; isPreviousBracketBlockRelated = false; isInPotentialCalculation = false; shouldReparseCurrentChar = false; needHeaderOpeningBracket = false; shouldBreakLineAtNextChar = false; passedSemicolon = false; passedColon = false; clearNonInStatement = false; isInTemplate = false; isInBlParen = false; isImmediatelyPostComment = false; isImmediatelyPostLineComment = false; isImmediatelyPostEmptyBlock = false; isImmediatelyPostPreprocessor = false; isImmediatelyPostReturn = false; isImmediatelyPostOperator = false; isCharImmediatelyPostReturn = false; isCharImmediatelyPostOperator = false; isCharImmediatelyPostComment = false; isPreviousCharPostComment = false; isCharImmediatelyPostLineComment = false; isCharImmediatelyPostOpenBlock = false; isCharImmediatelyPostCloseBlock = false; isCharImmediatelyPostTemplate = false; breakCurrentOneLineBlock = false; isInHorstmannRunIn = false; currentLineBeginsWithBracket = false; isPrependPostBlockEmptyLineRequested = false; isAppendPostBlockEmptyLineRequested = false; prependEmptyLine = false; appendOpeningBracket = false; foundClosingHeader = false; isImmediatelyPostHeader = false; isInHeader = false; isInCase = false; isJavaStaticConstructor = false; } /** * build vectors for each programing language * depending on the file exte