TokenKinds.def

/*
 Copyright (c) 2010, Remy Demarest
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met:
     * Redistributions of source code must retain the above copyright
       notice, this list of conditions and the following disclaimer.
     * Redistributions in binary form must reproduce the above copyright
       notice, this list of conditions and the following disclaimer in the
       documentation and/or other materials provided with the distribution.
     * Neither the name of the OpenEmu Team nor the
       names of its contributors may be used to endorse or promote products
       derived from this software without specific prior written permission.
 
 THIS SOFTWARE IS PROVIDED BY Remy Demarest ''AS IS'' AND ANY
 EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 DISCLAIMED. IN NO EVENT SHALL OpenEmu Team BE LIABLE FOR ANY
 DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef TOK
#define TOK(X)
#endif
#ifndef PUNCTUATOR
#define PUNCTUATOR(X,Y) TOK(X)
#endif
#ifndef KEYWORD
#define KEYWORD(X) TOK(kw_ ## X)
#endif

TOK(unknown)             // Not a token.
TOK(eof)                 // End of file.

TOK(comment)             // Comment ## and #: :#

TOK(identifier)          // abcde123
TOK(keyword)             // abcde123:
TOK(binary_message)      // ~ ! @ % & * - + = | \  < > , ? / ^ `

TOK(numeric_constant)    // 123
TOK(char_constant)       // 'a'
TOK(string_literal)      // "foo"

// C99 6.4.6: Punctuators.
PUNCTUATOR(l_square,   "[")
PUNCTUATOR(r_square,   "]")
PUNCTUATOR(l_paren,    "(")
PUNCTUATOR(r_paren,    ")")
PUNCTUATOR(l_brace,    "{")
PUNCTUATOR(r_brace,    "}")
PUNCTUATOR(l_angle,    "<")  // Binary message char, also represents protocol list
PUNCTUATOR(r_angle,    ">")  // Binary message char, also represents protocol list
PUNCTUATOR(period,     ".")
PUNCTUATOR(dollar,     "$")  // Type definition ?
PUNCTUATOR(colonequal, ":=")
PUNCTUATOR(hash,       "#")
PUNCTUATOR(colon,      ":")  // Comments or inheritance
PUNCTUATOR(semi,       ";")
PUNCTUATOR(comma,      ",")  // Binary message char, also used in protocol, variable, structure lists
PUNCTUATOR(bar,        "|")  // Binary message char, also used in union types
PUNCTUATOR(plus,       "+")  // Binary message char, also class methods
PUNCTUATOR(minus,      "-")  // Binary message char, also instance methods
PUNCTUATOR(at,         "@")  // Binary message char, also designated constructors, attribute lists
PUNCTUATOR(star,       "*")  // Binary message char, also secondary constructors

// Reserved words

// Loops
KEYWORD(for)       // Increment iteration:
                   //     'for' '(' init '.' conidition '.' increment ')' '{' statements '}'
KEYWORD(foreach)   // Collection iteration:
                   //     'foreach' '(' variable_def 'in' collection ')'  '{' statements '}'
                   // Indexed/keyed collection iteration:
                   //     'foreach' '(' variable_def 'at' key_or_index_variable_def 'in' collection ')'  '{' statements '}'
KEYWORD(do)        // 'do' '{' statements '}' 'while' '(' condition ')' '.'
KEYWORD(while)     // 'while' '(' conditiion ')' '{' statements '}'

KEYWORD(break)     // In loop context, stop loop execution, in switch context, gets out of the switch
KEYWORD(continue)  // In loop context, goes to next iteration

KEYWORD(switch)    // 'switch' '(' condition ')' '{' cases '}'
KEYWORD(case)      // 'case' value ':' statements 'break' '.'
KEYWORD(default)   // 'default' ':' statements 'break' '.'

KEYWORD(if)        // 'if' '(' condition ')' statements
KEYWORD(else)      // 'else' statements

KEYWORD(return)    // Returns a value from a block

KEYWORD(enum)      // Namespaced constant definitions
KEYWORD(struct)    // Non-subtypable classes, optimizable
KEYWORD(typedef)   // Type alias

KEYWORD(void)      // No return type
KEYWORD(id)        // Universal type

KEYWORD(import)    // Indicates that a namespace is fully included in the current scope
KEYWORD(namespace) // Starts the definition of a namespace
KEYWORD(class)     // Starts the definition of a class

// Protocol stuff
KEYWORD(protocol)
KEYWORD(optional)
KEYWORD(required)

// Synchronization
KEYWORD(synchronized)

// Contextual keywords
KEYWORD(get)       // Indicates a property getter method implementation
KEYWORD(set)       // Indicates a property setter method implementation

// Visibility accessors
KEYWORD(private)
KEYWORD(protected)
KEYWORD(package)
KEYWORD(public)

// Exception handling
KEYWORD(throw)
KEYWORD(try)
KEYWORD(catch)
KEYWORD(finally)

KEYWORD(static)    // Static storage
KEYWORD(const)     // Indicates a constant variable


#undef TOK
#undef PUNCTUATOR
#undef KEYWORD