(List
  (If
    (Com {[LIT_CHARS test]} {[LIT_CHARS -z]} {[DQ [VarSub GIT_TEST_GIT_DAEMON]]}    )
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('skip_all', {[DQ [LIT_CHARS "git-daemon testing disabled (define GIT_TEST_GIT_DAEMON to enable)"]]})])
      (Com {[LIT_CHARS test_done]}      )
    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('LIB_GIT_DAEMON_PORT', {[VarSub LIB_GIT_DAEMON_PORT test_op=VS_TEST_HYPHEN {[LIT_CHARS "'8121'"]}]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('GIT_DAEMON_PID', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('GIT_DAEMON_DOCUMENT_ROOT_PATH', {[DQ [VarSub PWD]] [LIT_CHARS /repo]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('GIT_DAEMON_URL', {[LIT_CHARS git] [LIT_OTHER ":"] [LIT_CHARS //127.0.0.1] [LIT_OTHER ":"] [VarSub LIB_GIT_DAEMON_PORT]})])
  (FunctionDef start_git_daemon []
    (List
      (If
        (Com {[LIT_CHARS test]} {[LIT_CHARS -n]} {[DQ [VarSub GIT_DAEMON_PID]]}        )
        (Com {[LIT_CHARS error]} {[DQ [LIT_CHARS "start_git_daemon already called"]]}        )
      )
      (Com {[LIT_CHARS mkdir]} {[LIT_CHARS -p]} {[DQ [VarSub GIT_DAEMON_DOCUMENT_ROOT_PATH]]}      )
      (Com {[LIT_CHARS trap]} {[SQ <LIT_CHARS "code=$?; stop_git_daemon; (exit $code); die">]} {[LIT_CHARS EXIT]}      )
      (Com {[LIT_CHARS say]} {[DQ [LIT_CHARS "Starting git daemon ..."]]}
        <
        (DescriptorRedirectNode target={[LIT_CHARS 3]} <REDIR_GREATAND ">&"> 1),
        >
      )
      (Com {[LIT_CHARS mkfifo]} {[LIT_CHARS git_daemon_output]}      )
      (Fork
        (Com {[LIT_CHARS git]} {[LIT_CHARS daemon]} {[LIT_CHARS --listen] [LIT_DBRACKET_LIKE "="] [LIT_CHARS 127.0.0.1]} {[LIT_CHARS --port] [LIT_DBRACKET_LIKE "="] [DQ [VarSub LIB_GIT_DAEMON_PORT]]} {[LIT_CHARS --reuseaddr]} {[LIT_CHARS --verbose]} {[LIT_CHARS --base-path] [LIT_DBRACKET_LIKE "="] [DQ [VarSub GIT_DAEMON_DOCUMENT_ROOT_PATH]]} {[DQ [VarSub @]]} {[DQ [VarSub GIT_DAEMON_DOCUMENT_ROOT_PATH]]}
          <
          (DescriptorRedirectNode target={[LIT_CHARS 3]} <REDIR_GREATAND ">&"> 1),
          (FilenameRedirectNode filename={[LIT_CHARS git_daemon_output]} <REDIR_GREAT "2>"> 2),
          >
        )
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('GIT_DAEMON_PID', {[VarSub !]})])
      (AndOr OP_AND_IF
        (List redirects=[(FilenameRedirectNode filename={[LIT_CHARS git_daemon_output]} <REDIR_LESS "7<"> 7)]
          (Com {[LIT_CHARS read]} {[LIT_CHARS line]}
            <
            (DescriptorRedirectNode target={[LIT_CHARS 7]} <REDIR_LESSAND "<&"> 0),
            >
          )
          (Com {[LIT_CHARS echo]} {[DQ [VarSub line]]}
            <
            (DescriptorRedirectNode target={[LIT_CHARS 4]} <REDIR_GREATAND ">&"> 1),
            >
          )
          (Fork
            (Com {[LIT_CHARS cat]}
              <
              (DescriptorRedirectNode target={[LIT_CHARS 7]} <REDIR_LESSAND "<&"> 0),
              (DescriptorRedirectNode target={[LIT_CHARS 4]} <REDIR_GREATAND ">&"> 1),
              >
            )
          )
        )
        (If
          (Com {[LIT_CHARS test]} {[LIT_CHARS x] [DQ [ComSub (Com {[LIT_CHARS expr]} {[DQ [VarSub line]]} {[LIT_OTHER ":"]} {[DQ [\ LIT_ESCAPED_CHAR "\\["][LIT_CHARS "[0-9]*"][\ LIT_ESCAPED_CHAR "\\]"][LIT_CHARS " "][\ LIT_ESCAPED_CHAR "\\("][LIT_CHARS ".*"][\ LIT_ESCAPED_CHAR "\\)"]]})]]} {[LIT_NEQUAL "!="]} {[LIT_CHARS x] [DQ [LIT_CHARS "Ready to rumble"]]}          )
          (List
            (Com {[LIT_CHARS kill]} {[DQ [VarSub GIT_DAEMON_PID]]}            )
            (Com {[LIT_CHARS wait]} {[DQ [VarSub GIT_DAEMON_PID]]}            )
            (Com {[LIT_CHARS trap]} {[SQ <LIT_CHARS die>]} {[LIT_CHARS EXIT]}            )
            (Com {[LIT_CHARS error]} {[DQ [LIT_CHARS "git daemon failed to start"]]}            )
          )
        )
      )
    )
  )
  (FunctionDef stop_git_daemon []
    (List
      (If
        (Com {[LIT_CHARS test]} {[LIT_CHARS -z]} {[DQ [VarSub GIT_DAEMON_PID]]}        )
        (Com {[LIT_CHARS return]}        )
      )
      (Com {[LIT_CHARS trap]} {[SQ <LIT_CHARS die>]} {[LIT_CHARS EXIT]}      )
      (Com {[LIT_CHARS say]} {[DQ [LIT_CHARS "Stopping git daemon ..."]]}
        <
        (DescriptorRedirectNode target={[LIT_CHARS 3]} <REDIR_GREATAND ">&"> 1),
        >
      )
      (Com {[LIT_CHARS kill]} {[DQ [VarSub GIT_DAEMON_PID]]}      )
      (Com {[LIT_CHARS wait]} {[DQ [VarSub GIT_DAEMON_PID]]}
        <
        (DescriptorRedirectNode target={[LIT_CHARS 3]} <REDIR_GREATAND ">&"> 1),
        (DescriptorRedirectNode target={[LIT_CHARS 4]} <REDIR_GREATAND "2>&"> 2),
        >
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('ret', {[VarSub ?]})])
      (If
        (Com {[LIT_CHARS test]} {[VarSub ret]} {[LIT_CHARS -ne]} {[LIT_CHARS 143]}        )
        (Com {[LIT_CHARS error]} {[DQ [LIT_CHARS "git daemon exited with status: "][VarSub ret]]}        )
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('GIT_DAEMON_PID', {[SQ ]})])
      (Com {[LIT_CHARS rm]} {[LIT_CHARS -f]} {[LIT_CHARS git_daemon_output]}      )
    )
  )
)