module dmd.Global;

import dmd.common;
import dmd.Array;
import dmd.Param;
import dmd.ClassDeclaration;
import dmd.DsymbolTable;
import dmd.StringTable;
import dmd.OutBuffer;
import dmd.Token;

class Global
{
    string mars_ext = "d";
    string sym_ext	= "d";
	
version (TARGET_WINDOS) {
    string obj_ext = "obj";
} else version (POSIX) {	// TARGET_LINUX || TARGET_OSX || TARGET_FREEBSD || TARGET_SOLARIS
    string obj_ext = "o";
} else version (TARGET_NET) {
} else {
	static assert (false);
}

version (TARGET_WINDOS) {
    string lib_ext = "lib";
} else version (POSIX) {	// TARGET_LINUX || TARGET_OSX || TARGET_FREEBSD || TARGET_SOLARIS
	string lib_ext = "a";
} else version (TARGET_NET) {
} else {
	static assert (false);
}
    string doc_ext	= "html";	// for Ddoc generated files
    string ddoc_ext	= "ddoc";	// for Ddoc macro include files
    string json_ext = "json";
    string hdr_ext	= "di";	// for D 'header' import files
    string copyright= "Copyright (c) 1999-2009 by Digital Mars";
    string written	= "written by Walter Bright, ported to D by community";
///version (TARGET_NET) {
///    "\nMSIL back-end (alpha release) by Cristian L. Vlasceanu and associates.";
///}
	
    string[] path;	// Array of char*'s which form the import lookup path
    string[] filePath;	// Array of char*'s which form the file import lookup path
    int structalign = 8;
    string version_ = "v2.039";

    Param params;
    uint errors;	// number of errors reported so far
    uint gag;	// !=0 means gag reporting of errors
	
	ClassDeclaration object;
    ClassDeclaration classinfo;
	
	// Used in FuncDeclaration.genCfunc()
	DsymbolTable st;
	
	// Used in Lexer.uniqueId()
	int num;
	
	// Used in Identifier.generateId()
	size_t i;
	
	// Used in Lexer
	StringTable stringtable;
    OutBuffer stringbuffer;
    Token* freelist;
	
	this()
	{
		params.versionids = new Array();
		st = new DsymbolTable();
		stringtable = new StringTable();
		stringbuffer = new OutBuffer();
	}
}

Global global;