class Mhead

# File lib/masterheader.rb, line 4
def self.header(info, flag="noskip", fnum=nil)
    projectname = info[0]
    filename = info[1]
    author = info[2]
    license = info[3]
    date = info[4]
    additionalinfo = info[5]

    n = info.count - 5

    puts "PROGRAM HEADER"
    puts "    Project Name: #{projectname}"
    puts "       File Name: #{filename}"
    puts "          Author: #{author}"
    puts "         License: #{license}"
    puts "            Date: #{date}"

    if (additionalinfo == true) 
        puts ""

        c = 0
    
        (n - (n / 2)).times do
            c = c + 1
            res0 = info[((2 * c) - 1) + 5]
            resa = info[(2 * c) + 5]

            if res0 != nil
                k = 16 - res0.size 
            
                if (k >= 0)
                    spc = " " * k
                    puts "#{spc}#{res0}: #{resa}"
                else
                    puts "    NULLRESERVED: #{resa}"
                end
            end
        end
    end

    puts ""
    puts "END."

    if (flag.include? "onboot")
        puts ""
        puts "Loading program..."
    end

    if (flag.include? "noskip")
        sleep(3)
    end

    if (flag.include? "glance")
        if (fnum != nil && fnum.class = Fixnum)
            sleep(fnum)
        else
            sleep(30)
        end
    end

    if (flag.include? "requirekey")
        puts "< PRESS ANY KEY TO CONTINUE >"
        STDIN.getch()
        puts ""
    end

    if (flag.include? "verbose")
        puts ""
        puts ""
        puts "::VARCHECK::"
    end

    if    RUBY_PLATFORM =~ /win32/
        if (flag.include? "verbose")
            puts "!KERNEL DETECTED WIN32!"
            sleep(2)
        end
        system("cls")
    elsif RUBY_PLATFORM =~ /linux/
        if (flag.include? "verbose")
            puts "!KERNEL DETECTED LINUX!"
            sleep(2)
        end
        system("clear")
    elsif RUBY_PLATFORM =~ /darwin/
        if (flag.include? "verbose")
            puts "!KERNEL DETECTED DARWIN!"
            sleep(2)
        end
        system("clear")
    elsif RUBY_PLATFORM =~ /freebsd/
        if (flag.include? "verbose")
            puts "!KERNEL DETECTED FREEBSD!"
            sleep(2)
        end
        system("clear")
    else
        if (flag.include? "verbose")
            puts "!KERNEL NOT LISTED!"
            puts "?GUESSING UNIX?"
            sleep(2)
        end
        system("clear")
    end
end