libs-steptalk/Languages/Smalltalk/STTokenTypes.h
Stefan Urbanek dbf32c0fc3 Added parser for real numbers
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@15315 72102866-910b-0410-8b05-ffd578937521
2002-12-21 22:13:15 +00:00

55 lines
2 KiB
C

/*
STTokenTypes.h
STSourceReader token types
Copyright (c) 2002 Free Software Foundation
This file is part of the StpTalk project.
This library 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 2 of the License, or (at your option) any later version.
This library 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 this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
typedef enum
{
STInvalidTokenType,
STSeparatorTokenType, // !
STBarTokenType, // |
STReturnTokenType, // ^
STColonTokenType, // :
STSemicolonTokenType, // ;
STDotTokenType, // .
STLParenTokenType, // (
STRParenTokenType, // )
STBlockOpenTokenType, // [
STBlockCloseTokenType, // ]
STArrayOpenTokenType, // #(
STSharpTokenType, // #
STAssignTokenType, // :=
STErrorTokenType,
STIdentifierTokenType, // thisIsIdentifier
STKeywordTokenType, // thisIsKeyword:
STBinarySelectorTokenType, // +,-,*,/
STSymbolTokenType, // #thisIsSymbol
STStringTokenType, // 'This is string'
STCharacterTokenType, // $a (any single alphanum character)
STIntNumberTokenType, // [+-]?[0-9]+
STRealNumberTokenType, // [+-]?[0-9]+.[0-9]+[eE][+-][0-9]+
STEndTokenType
} STTokenType;