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projects/12/StringTest/String.vm

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+function String.new 0
+push constant 2
+call Memory.alloc 1
+pop pointer 0
+push argument 0
+push constant 0
+gt
+not
+if-goto L0
+push argument 0
+call Array.new 1
+pop this 0
+goto L1
+label L0
+label L1
+push constant 0
+pop this 1
+push pointer 0
+return
+function String.dispose 0
+push argument 0
+pop pointer 0
+push this 1
+push constant 0
+gt
+not
+if-goto L2
+push this 0
+call Array.dispose 1
+pop temp 0
+goto L3
+label L2
+label L3
+push pointer 0
+call Memory.deAlloc 1
+pop temp 0
+push constant 0
+return
+function String.length 0
+push argument 0
+pop pointer 0
+push this 1
+return
+function String.charAt 0
+push argument 0
+pop pointer 0
+push argument 1
+push this 1
+gt
+not
+if-goto L4
+push constant 7
+call Sys.error 1
+pop temp 0
+goto L5
+label L4
+label L5
+push this 0
+push argument 1
+add
+pop pointer 1
+push that 0
+return
+function String.setCharAt 0
+push argument 0
+pop pointer 0
+push argument 1
+push this 1
+gt
+not
+if-goto L6
+push constant 7
+call Sys.error 1
+pop temp 0
+goto L7
+label L6
+label L7
+push this 0
+push argument 1
+push argument 2
+pop temp 1
+add
+pop pointer 1
+push temp 1
+pop that 0
+push constant 0
+return
+function String.appendChar 0
+push argument 0
+pop pointer 0
+push this 0
+push this 1
+push argument 1
+pop temp 1
+add
+pop pointer 1
+push temp 1
+pop that 0
+push this 1
+push constant 1
+add
+pop this 1
+push pointer 0
+return
+function String.eraseLastChar 0
+push argument 0
+pop pointer 0
+push this 0
+push this 1
+push constant 0
+pop temp 1
+add
+pop pointer 1
+push temp 1
+pop that 0
+push this 1
+push constant 1
+sub
+pop this 1
+push constant 0
+return
+function String.intValue 4
+push argument 0
+pop pointer 0
+label L8
+push local 2
+push this 1
+lt
+not
+if-goto L9
+push this 0
+push local 2
+add
+pop pointer 1
+push that 0
+pop local 0
+push local 0
+push constant 47
+gt
+push local 0
+push constant 58
+lt
+and
+not
+if-goto L10
+push local 1
+push constant 10
+call Math.multiply 2
+push local 0
+push constant 48
+sub
+add
+pop local 1
+goto L11
+label L10
+push local 2
+push constant 0
+eq
+push local 0
+push constant 45
+eq
+and
+not
+if-goto L12
+push constant 1
+neg
+pop local 3
+goto L13
+label L12
+push this 1
+pop local 2
+label L13
+label L11
+push local 2
+push constant 1
+add
+pop local 2
+goto L8
+label L9
+push local 3
+not
+if-goto L14
+push local 1
+neg
+return
+goto L15
+label L14
+label L15
+push local 1
+return
+function String.setInt 4
+push argument 0
+pop pointer 0
+push argument 1
+push constant 0
+lt
+not
+if-goto L16
+push constant 1
+neg
+pop static 0
+push argument 1
+neg
+pop argument 1
+goto L17
+label L16
+label L17
+push argument 1
+push constant 10
+call Math.divide 2
+pop local 1
+push argument 1
+push local 1
+push constant 10
+call Math.multiply 2
+sub
+pop local 0
+push constant 48
+pop local 2
+label L18
+push local 2
+push constant 58
+lt
+not
+if-goto L19
+push local 2
+push constant 48
+push local 0
+add
+eq
+not
+if-goto L20
+push local 2
+pop local 3
+push constant 59
+pop local 2
+goto L21
+label L20
+label L21
+push local 2
+push constant 1
+add
+pop local 2
+goto L18
+label L19
+push argument 1
+push constant 10
+lt
+not
+if-goto L22
+push constant 0
+pop this 1
+push static 0
+not
+if-goto L23
+push constant 0
+pop static 0
+push argument 0
+push constant 1
+call String.new 1
+push constant 45
+call String.appendChar 2
+call String.appendChar 2
+pop temp 0
+goto L24
+label L23
+label L24
+push argument 0
+push local 3
+call String.appendChar 2
+pop temp 0
+push constant 0
+return
+goto L25
+label L22
+push argument 0
+push local 1
+call String.setInt 2
+pop temp 0
+push argument 0
+push local 3
+call String.appendChar 2
+pop temp 0
+label L25
+push constant 0
+return
+function String.newLine 0
+push constant 128
+return
+function String.backSpace 0
+push constant 129
+return
+function String.doubleQuote 0
+push constant 34
+return