ptrace_syscall.py 文件源码

def formatExit(self, process):
        if CPU_I386:
            regname = "eax"
        elif CPU_X86_64:
            regname = "rax"
        elif CPU_PPC:
            regname = "result"
        else:
            raise NotImplementedError()
        self.result = process.getreg(regname)

        if self.restype.endswith("*"):
            text = formatAddress(self.result)
        else:
            uresult = self.result
            self.result = ulong2long(self.result)
            if self.result < 0:
                text = "%s (%s)" % (
                    self.result, strerror(-self.result))
            elif not(0 <= self.result <= 9):
                text = "%s (%s)" % (self.result, formatWordHex(uresult))
            else:
                text = str(self.result)
        return text