Class: Gap::Maker

Inherits:
Object
  • Object
show all
Defined in:
lib/gap50/samsara/maker.rb

Constant Summary collapse

RND = 
Random.new

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(sam = nil, temp = genname, &block) ⇒ Maker

Returns a new instance of Maker.



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# File 'lib/gap50/samsara/maker.rb', line 7

def initialize(sam = nil, temp = genname, &block)
    @sam = sam
    @temp = temp
    if defined? instance_exec
        transaction do |m|
            instance_exec &block
        end
    else
        transaction do |m|
            instance_eval &block
        end
    end
end

Instance Attribute Details

#sam ⇒ Object

Returns the value of attribute sam.



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# File 'lib/gap50/samsara/maker.rb', line 4

def sam
  @sam
end

#teardown ⇒ Object

Returns the value of attribute teardown.



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# File 'lib/gap50/samsara/maker.rb', line 4

def teardown
  @teardown
end

#temp ⇒ Object

Returns the value of attribute temp.



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# File 'lib/gap50/samsara/maker.rb', line 4

def temp
  @temp
end

Instance Method Details

#asBase64 ⇒ Object 



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# File 'lib/gap50/samsara/maker.rb', line 53

def asBase64
    _import_all
    @sam.toBase64
end

#asMarshal ⇒ Object 



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# File 'lib/gap50/samsara/maker.rb', line 58

def asMarshal
    _import_all
    @sam.toMarshal
end

#copyfile(src, dest) ⇒ Object Also known as: COPY 



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# File 'lib/gap50/samsara/maker.rb', line 37

def copyfile(src, dest)
    writefile dest, @sam.readfile(src)
end

#exec(cmd) ⇒ Object Also known as: RUN 



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# File 'lib/gap50/samsara/maker.rb', line 41

def exec(cmd)
    system "cd #{@temp} && #{cmd}"            
end

#from(name) ⇒ Object Also known as: FROM 



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# File 'lib/gap50/samsara/maker.rb', line 70

def from(name)
    @sam = Samsara.new name
    _export_all
end

#genlib(name, text) ⇒ Object Also known as: CXX 



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# File 'lib/gap50/samsara/maker.rb', line 63

def genlib(name, text)
    writefile "cpp/#{name}.cpp", %{#define GAPI(type) extern "C" type __stdcall
#{text}
}
    exec "g++ cpp/#{name}.cpp -o cpp/#{name}.dll -static -s -shared -m32 -Wl,-add-stdcall-alias"
end

#path(name) ⇒ Object 



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# File 'lib/gap50/samsara/maker.rb', line 21

def path(name)
    @temp + "/" + name
end

#readfile(name) ⇒ Object Also known as: READ 



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# File 'lib/gap50/samsara/maker.rb', line 25

def readfile(name)
    @sam.readfile path(name)
end

#tear ⇒ Object 



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# File 'lib/gap50/samsara/maker.rb', line 33

def tear
    self.teardown = true
end

#transaction ⇒ Object 



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# File 'lib/gap50/samsara/maker.rb', line 45

def transaction
    _create
    ret = yield self
    _import_all unless self.teardown
    _cleanup
    ret
end

#writefile(name, value) ⇒ Object Also known as: WRITE 



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# File 'lib/gap50/samsara/maker.rb', line 29

def writefile(name, value)
    @sam.writefile path(name), value
end