INNER CODE UNIT · Python

getFunction

bongtrop/hbctool · hbctool/hbc/hbc59/__init__.py:42

    def getFunction(self, fid, disasm=True):
        assert fid >= 0 and fid < self.getFunctionCount(), "Invalid function ID"

        functionHeader = self.getObj()["functionHeaders"][fid]
        offset = functionHeader["offset"]
        paramCount = functionHeader["paramCount"]
        registerCount = functionHeader["frameSize"]
        symbolCount = functionHeader["environmentSize"]
        bytecodeSizeInBytes = functionHeader["bytecodeSizeInBytes"]
        functionName = functionHeader["functionName"]

        instOffset = self.getObj()["instOffset"]
        start = offset - instOffset
        end = start + bytecodeSizeInBytes
        bc = self.getObj()["inst"][start:end]
        insts = bc
        if disasm:
            insts = disassemble(bc)

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