Contents User Forum Source Index APIs by Task APIs by Level Data G3D::TextInput::Settings Class Reference Tokenizer configuration options. More... #include <TextInput.h> List of all members. Public Member Functions   Settings () Public Attributes bool  caseSensitive bool  cComments bool  cppComments bool  escapeSequencesInStrings Set< std::string >  falseSymbols bool  msvcSpecials char  otherCommentCharacter char  otherCommentCharacter2 bool  signedNumbers bool  singleQuotedStrings std::string  sourceFileName int  startingLineNumberOffset Set< std::string >  trueSymbols Detailed Description Tokenizer configuration options. Constructor & Destructor Documentation G3D::TextInput::Settings::Settings (  )  Member Data Documentation bool G3D::TextInput::Settings::caseSensitive When parsing booleans and msvcSpecials, is case significant? Default is true. bool G3D::TextInput::Settings::cComments If true, slash-star marks a multi-line comment. Default is true. bool G3D::TextInput::Settings::cppComments If true, // begins a single line comment. Default is true. bool G3D::TextInput::Settings::escapeSequencesInStrings If true, , , , , \ and other escape sequences inside strings are converted to the equivalent C++ escaped character. If false, backslashes are treated literally. It is convenient to set to false if reading Windows paths, for example, like c:. Default is true. Set<std::string> G3D::TextInput::Settings::falseSymbols See trueSymbols. Default is {false} bool G3D::TextInput::Settings::msvcSpecials Parse -1. IND00 as the floating point number returned by nan(), -1.INF00 as -inf(), and 1.INF00 as inf(). Note that the C99 standard specifies that a variety of formats like "NaN" and "nan" are to be used; these are easier to parse yourself and not currently supported by readNumber. An alternative to specifying msvcSpecials is to read numbers as: Token x = t.read(); Token y = t.peek(); if ((x.string() == "-1.") && (y.string() == "#INF00") && (y.character() == x.character() + 3) && (y.line() == x.line()) { t.read(); return nan(); } ... similar cases for inf If the single-comment character was #, the floating point special format overrides the comment and will be parsed instead. If signedNumbers is false msvcSpecials will not be parsed. Default is true. char G3D::TextInput::Settings::otherCommentCharacter If non-NUL, specifies a character that begins single line comments ('#' and '' are popular choices). This is independent of the cppComments flag. If the character appears in text with a backslash in front of it, it is considered escaped and is not treated as a comment character. Default is ''. char G3D::TextInput::Settings::otherCommentCharacter2 Another (optional) 1-comment character. Useful for files that support multiple comment syntaxes. Default is ''. bool G3D::TextInput::Settings::signedNumbers If true, "-1" parses as the number -1 instead of the symbol "-" followed by the number 1. Default is true. bool G3D::TextInput::Settings::singleQuotedStrings If true, strings can be marked with single quotes (e.g., 'aaa'). If false, the quote character is parsed as a symbol. Default is true. Backquote (`) is always parsed as a symbol. std::string G3D::TextInput::Settings::sourceFileName If set to a non-empty string, that string will be used in place of the real file name (or in place of a pseudonym constructed from the buffer if given FROM_STRING) in tokens and exceptions. Default is empty. int G3D::TextInput::Settings::startingLineNumberOffset Added to the line number reported by peekLineNumber and in exceptions. Useful for concatenating files that are parsed separately. Default is zero. Set<std::string> G3D::TextInput::Settings::trueSymbols All symbols that will become the 'true' boolean token. See also caseSensitive. Clear this value to disable parsing of true booleans. Default is {true}. The documentation for this class was generated from the following file: TextInput.h Hosted by