/* ***** BEGIN LICENSE BLOCK *****
 * Distributed under the BSD license:
 *
 * Copyright (c) 2010, Ajax.org B.V.
 * 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 Ajax.org B.V. 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 THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 AJAX.ORG B.V. 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.
 *
 * ***** END LICENSE BLOCK ***** */

ace.define('ace/mode/verilog', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text', 'ace/tokenizer', 'ace/mode/verilog_highlight_rules', 'ace/range'], function(require, exports, module) {


var oop = require("../lib/oop");
var TextMode = require("./text").Mode;
var Tokenizer = require("../tokenizer").Tokenizer;
var VerilogHighlightRules = require("./verilog_highlight_rules").VerilogHighlightRules;
var Range = require("../range").Range;

var Mode = function() {
    this.HighlightRules = VerilogHighlightRules;
};
oop.inherits(Mode, TextMode);

(function() {

    this.lineCommentStart = "//";
    this.blockComment = {start: "/*", end: "*/"};

    this.$id = "ace/mode/verilog";
}).call(Mode.prototype);

exports.Mode = Mode;

});


ace.define('ace/mode/verilog_highlight_rules', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text_highlight_rules'], function(require, exports, module) {


var oop = require("../lib/oop");
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;

var VerilogHighlightRules = function() {
var keywords = "always|and|assign|automatic|begin|buf|bufif0|bufif1|case|casex|casez|cell|cmos|config|" +
    "deassign|default|defparam|design|disable|edge|else|end|endcase|endconfig|endfunction|endgenerate|endmodule|" +
    "endprimitive|endspecify|endtable|endtask|event|for|force|forever|fork|function|generate|genvar|highz0|" +
    "highz1|if|ifnone|incdir|include|initial|inout|input|instance|integer|join|large|liblist|library|localparam|" +
    "macromodule|medium|module|nand|negedge|nmos|nor|noshowcancelled|not|notif0|notif1|or|output|parameter|pmos|" +
    "posedge|primitive|pull0|pull1|pulldown|pullup|pulsestyle_onevent|pulsestyle_ondetect|rcmos|real|realtime|" +
    "reg|release|repeat|rnmos|rpmos|rtran|rtranif0|rtranif1|scalared|showcancelled|signed|small|specify|specparam|" +
    "strong0|strong1|supply0|supply1|table|task|time|tran|tranif0|tranif1|tri|tri0|tri1|triand|trior|trireg|" +
    "unsigned|use|vectored|wait|wand|weak0|weak1|while|wire|wor|xnor|xor" +
    "begin|bufif0|bufif1|case|casex|casez|config|else|end|endcase|endconfig|endfunction|" +
    "endgenerate|endmodule|endprimitive|endspecify|endtable|endtask|for|forever|function|generate|if|ifnone|" +
    "macromodule|module|primitive|repeat|specify|table|task|while";

    var builtinConstants = (
        "true|false|null"
    );

    var builtinFunctions = (
        "count|min|max|avg|sum|rank|now|coalesce|main"
    );

    var keywordMapper = this.createKeywordMapper({
        "support.function": builtinFunctions,
        "keyword": keywords,
        "constant.language": builtinConstants
    }, "identifier", true);

    this.$rules = {
        "start" : [ {
            token : "comment",
            regex : "//.*$"
        }, {
            token : "string",           // " string
            regex : '".*?"'
        }, {
            token : "string",           // ' string
            regex : "'.*?'"
        }, {
            token : "constant.numeric", // float
            regex : "[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?\\b"
        }, {
            token : keywordMapper,
            regex : "[a-zA-Z_$][a-zA-Z0-9_$]*\\b"
        }, {
            token : "keyword.operator",
            regex : "\\+|\\-|\\/|\\/\\/|%|<@>|@>|<@|&|\\^|~|<|>|<=|=>|==|!=|<>|="
        }, {
            token : "paren.lparen",
            regex : "[\\(]"
        }, {
            token : "paren.rparen",
            regex : "[\\)]"
        }, {
            token : "text",
            regex : "\\s+"
        } ]
    };
};

oop.inherits(VerilogHighlightRules, TextHighlightRules);

exports.VerilogHighlightRules = VerilogHighlightRules;
});